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TENDER PACKAGE

CONSTRUCTION OF OIL WATER SEPARATOR, SLOP TANK, STORM WATER DRAIN CHANNEL,

CONCRETE UNDER PRODUCT LINES & ASSOCIATED PIPING AT APL MACHIKE

TERMINAL

ATTOCK PETROLEUM LIMITED 7th Floor Attock House, Rawalpindi, Pakistan. Ph- 051-5127250-4

ATTOCK PETROLEUM LIMITED

SHEET 1 OF 2

TABLE OF CONTENTS

S. NO. D E S C R I P T I O N VOLUME – I COMMERCIAL 1.0 GENERAL CONDITIONS OF CONTRACT

Conditions of Contract Part-1 - Annexure – A

Conditions of Contract Part-2 - Annexure – B

APL’s Safety Requirements - Annexure – C

APL’s Security Requirements - Annexure – D

2.0 BILL OF QUANTITIES (Annexure-E)

2.1 Bill of Quantities

VOLUME – II TECHNICAL 3.0 SPECIFICATIONS (Annexure-F)

3.1 Civil

2723-CIV-6011 Specification for site clearing, area grading, excavation and

Earth work.

2723-CIV-6012 Specification For plain and reinforced cement concrete

Work.

2723-CIV-6013 Specification for Dismantling and Demolition of Existing

Structures.

2723-CIV-6014 Specification for Road Pavements & Sub-soil drainage.

2723-CIV-6016 Specification for Fabrication of Structural Steel Work.

2723-CIV-6017 Specification for Erection of Structural Steel Work.


SHEET 2 OF 2

3.2 Mechanical

2723-ME-002 Specification for Structural Steel Works.

2723-ME-003 Specifications for Welding.

2723-ME-004 Specifications for NDE.

2723-ME-007 Specifications for Station Piping Design, Fabrication &

Installation.

2723-ME-008 Specification for Paintings.

2723-ME-009 Specification for Installation of Equipment.

4.0 DRAWINGS (Annexure-G)

1. Oil Water Separator with Shed.

2. Slop Steel Tank.

3. Concrete pit for slop tank with Shed.

4. Drain Channel.

5. Concrete under product pipe lines

6. Concrete for path inside dyke wall

Annexure-A

Page 1 of 7

CONDITIONS OF CONTRACT PART-1

General Conditions (Terminals)

Article 1.0: Security

1.1 All Contractors’ Manpower has to prove their identity by submitting National Identity

cards.

1.2 The Contractor shall also provide Police verification of all his employees working at site

from special branch of Police.

1.3 All contractors’ staff working must wear yellow I.D. Cards during working.

Article 2.0: Material and Equipment

2.1 Unless specified otherwise, all the material required for the job will be supplied by the

Contractor. The Contractor shall be allowed to proceed with the job only after material has

been inspected and approved by the Owner/authorized representative of the Owner. The

inspection of both the work and material shall progress till the completion of the job.

2.2 No electricity and water will be provided by Owner. Cables, Hosepipes, distribution Boards

and other required fittings will also be arranged by the contractor. Storage of water at site is

the responsibility of the contractor.

2.3 Diesel generator sets, cable and all accessories including fuel to be provided by the

Contractor, as and when required.

2.4 All tools/equipment required for the execution of the said job to be provided by the

Contractor.

2.5 All equipment/material, consumable or other required for the welding operation i.e.,

welding rods, helmets/visors, goggles, grinder wheels/machines etc. to be provided by the

Contractor. All protective apparel/gear/canopies required during/before or after the

welding operation also to be provided by the Contractor.

2.6 All equipment required for the testing of the executed job to be provided by the Contractor.

Annexure-A

Page 2 of 7

Article 3.0: Site Cleaning

3.1 It is the responsibility of the Contractor to clear away all rubbish and surplus materials

from the site at his own expenses on completion of the work and shall leave the site clean

and tidy. The debris shall be removed from site.

3.2 Any usable surplus items redundant from site which are the property of the APL shall be

delivered to the General Stores by the Contractor against a Credit Delivery Order duly

authorized by a representative of the APL. However, in case of material supplied by the

Contractor, the Contractor can take the surplus material out of APL site after thorough

inspection and approval by the Representative of the Owner.

Article 4.0: Guaranties and Warranties

4.1 A high standard of workmanship shall be maintained by the Contractor as per

Specifications.

4.2 All work shall be guaranteed for a period of one year after issuance of Provisional

Completion Certificate. Should any defect develop during this period, due to bad

workmanship or faulty material supplied by the Contractor, he shall rectify the same at his

own cost to the satisfaction of the Owner’s authorized representative.

Article 5.0: Errors and Omissions

5.1 The Contractor will be responsible for corrections of all errors and omissions related to

their work including resolution of all issues related to their work to the satisfaction of APL

at no additional cost for a period of one year starting from the date of issuance of

Provisional Completion Certificate. Previous approval by the owner shall not relieve

Contractor of the responsibility of rectifying any shortcomings or discrepancies.

Article 6.0: Insurance/Medical

6.1 The contractor shall be responsible for obtaining and keeping in force at his cost an

appropriate (contractors all risk/comprehensive insurance policy), in a manner and to an

extent and only from an Insurance Company to be approved in writing, by the owner,

valid during the entire period of execution, completion and maintenance of the works.

Contractor shall be able to invoke it when required.

6.2 The Contractor ALL RISK policy shall, inter alias, cover the following risks:

1. Third party risk.

Annexure-A

Page 3 of 7

2. Accident or injury to workman.

3. All loss or damage from whatever cause arising for which the contractor is

responsible under the contract.

6.3 In case the contractor fails to submit the insurance policies mentioned in Article 6.2, then

deduction @ 3.43% or as applicable under the law will be made from contractor’s bills.

6.4 In case of any injury / accident caused to any employee / worker during the course of

employment the Contractor shall immediately refer him to any recommended Hospital of

APL for necessary medical treatment for which charges shall be borne by the Contractor.

6.5 All employees hired by the Contractor for the execution of the works shall be provided all

medical treatment from recommended Hospital of APL at against the prescribed charges of

the Hospital to be paid by the Contractor on case-to-case basis.

Article 7.0: Contractor’s employment conditions

7.1 Contractor shall be independently and directly responsible for payment of dues and wages

to his employees and to settle terms and conditions of their service. He would also be

directly responsible for compliance with all laws, Rules and Regulations that may be

applicable to the employees hired by him for the due execution of this agreement.

7.2 Contractor shall be solely and exclusively responsible for payment of dues under the

Provincial Employees Social Security Ordinance 1965 and contribution payable under

Employees Old-Age Benefits act 1976 and any other law applicable to his establishment.

Article 8.0: Taxes

8.1 Owner will make tax deductions from payments made to the Contractor under this

Contract, as required under the law.

Article 9.0: Additional Services/Change Orders

9.1 Owner during the execution of the said project may call upon Contractor to render any

extra/additional services or change orders with regard to the said project. Payment and

time schedule will be on mutually agreed basis between the Contractor and the owner.

However, in case of any dispute the authorized representative of the Owner reserves the

rights to fix the rates.

Annexure-A

Page 4 of 7

Article 10.0: Indemnity

10.1 The Contractor shall indemnify and keep indemnified the owner and all its employees and

assignees against all losses and claims for injuries or damage to any person or any property

what-so-ever which may arise out of or in consequence of the awarded work and against

all claims, demands, proceedings, damages, costs, charge and expenses what-so-ever in

respect of or in relation thereto.

Article 11.0: Confidentiality

11.1 All data, drawings, analysis etc. provided by the owner or conducted by the Contractor on

behalf of the owner will be held confidential and would not be revealed to any outside

agency/party.

Article 12.0: Law to Govern

12.1 This contract shall be interpreted in accordance with the laws of Pakistan.

Article 13.0: Force Majeure

13.1 The term "Force majeure" means any cause beyond the control of the Contractor, which the

Contractor could not foresee and/or reasonably provide against and which prevents the

Contractor from wholly or partly performing any duties under the Contract. Force Majeure

includes, but is not limited to, any of the following:

13.1.1 War, revolution, insurrection or hostilities (whether declared or not).

13.1.2 Riot, civil commotion or civil uprising

(Other than among the Contractor's Employees);

13.1.3 Earthquake, flood, tempest, hurricane, lightning or other natural disasters (not

including rains of any proportion;

13.1.4 Any fire of major proportions, or explosion;

13.1.5 Epidemic;

13.2 If any event occurs constituting Force Majeure, the Contractor shall give written notice to

the owner as soon as possible describing the Force Majeure and its effect upon the

performance of this Contract, and shall continue to undertake and perform the duties set

forth in this contract as far as is reasonably practicable.

Annexure-A

Page 5 of 7

13.3 In the event of a Force Majeure, resulting in a suspension of work, this Contract shall be

extended by a period equal to that for which the Contractor was prevented from

performing.

13.4 If the Contractor's inability to perform by reason of the Force majeure lasts for more than

45 days after notice has been given to the Owner, either party may terminate this contract

and the Contractor shall be entitled to any sums which would be payable in case of

termination of this contract.

Article 14.0: Suspension of Work

14.1 The Owner may, at any time, by written order to the Contractor (Suspension of Work),

require the Contractor to stop all, or any part, of the work required by the contract for a

period of up to 21 days from the specified effective date.

14.2 Upon receipt of such an order, the Contractor shall immediately comply with its term, and

take all reasonable steps to minimize the incurring of costs allocable to the work covered by

the order.

14.3 Within the period of the Suspension of Work Order, the Owner shall either:

14.3.1 Cancel the Suspension of Work Order; or

14.3.2 Terminate the work covered by such Order as provided in the termination clause of

the contract.

14.3.3 If the Suspension of Work Order is cancelled or the Order expires, the Contractor

shall resume work. An equitable adjustment shall be made as necessary in the time

schedule, the budget, or a combination thereof, or any other provisions of the

contract that may be affected and the contract shall be amended accordingly, if the

Contractor asserts a claim for such adjustment within 30 days after the end of the

period of work suspension.

Article 15.0: Termination by the Owner for Default

15.1 The performance of work under the contract may be terminated by the Owner in whole, or

from time to time in part, in accordance with this clause, whenever the Contractor defaults

in performance of this contract and shall fail to cure such default within a period of 10 days

(or such longer period as the Owner may allow) after receipt from the Owner of a written

notice specifying the default.

Annexure-A

Page 6 of 7

15.2 Termination shall be effected by a Notice of Termination to the Contractor specifying that

termination is for the default of the Contractor, the extent to which performance of work

under the contract is terminated, and the date upon which such termination becomes

effective.

15.3 After receipt of a Notice of Termination and except as otherwise directed by the Owner, the

Contractor shall:

15.3.1 Stop work under the contract on the date and to the extent specified in the Notice of

Termination; and place no further orders, except as may be necessary for

completion of the portion of the work under the contract.

15.3.2 Terminate all orders and to the extent that they relate to the performance of work

terminated by the Notice of termination;

15.3.3 Assign to the Owner as it may direct, all of the rights, titles, and interests of the

Contractor under the orders so terminated, in which case the Owner shall have the

right to settle or pay any claims arising out of the termination of such orders;

15.3.4 With the approval or ratification of the Owner to the extent the Owner may require,

which approval or ratification shall be final and conclusive for all purposes of this

clause, settle all outstanding liabilities and all claims arising out of such termination

of orders and subcontracts, the cost of which would be reimbursable in whole or in

part in accordance with the provisions of this contract;

15.3.5 Transfer title to the Contracting Office and deliver as directed by the Owner, the

completed or partially completed drawings, information, and other property which

would be required to be furnished to the Owner under the contract except that this

requirement shall not apply to goods for which the Contractor has not been

reimbursed.

15.3.6 Complete performance of the part of the work which has not been terminated by

the Notice of Termination.

15.3.7 Take such action as may be necessary for the protection of the property related to

this contract which is in the possession of the Contractor and to which the Owner

has title.

15.3.8 If the contractor fails to complete the job the owner reserves the right to carry out

the remaining jobs at the risk and cost of the contractor by engaging another

contractor.

Annexure-A

Page 7 of 7

15.3.9 If the contractor fails to start the work after the lapse of mobilization period or his

performance is slow, the Owner reserves the right to terminate the contract.

15.4 If the progress of the work is slow or the Contractor fails to complete his obligations under

this Contract then the Owner may terminate the Contract and will carry out the remaining

work through other sources at the risk and cost of Contractor.

Article 16.0 Subcontracts or Assignments

16.1 The Contractor shall not subcontract all or any part of the Contract without first obtaining

Owner’s approval in writing of the sub-contracting and the sub-contractor.

16.2 The Contractor guarantees that any or all sub-contractors to the Contractor for performance

of any part of the work under the Contract will comply fully with the terms of the Contract

applicable to such part of the work under the Contract.

Article 17.0: Inspections

17.1 The Contractor agrees to permit Owner/authorized representatives of the Owner to

inspect the activities, and work pertinent to this Contract.

Article 18.0: Amendments

18.1 Modification of the terms of this contract shall be made by an amendment signed by the

parties. Any amendments, including such amendments, which increase the Contract

amount or extend the completion date of the Contract, must be approved by the Owner.

Article 19.0: Dispute and Appeals

19.1 In the event of any dispute that the parties hereto are unable to resolve, "Inter parties" the

parties hereto agree to submit such dispute to arbitration under Pakistan's Arbitration Act

(X of) 1940 in Civil Courts of Rawalpindi.

Article 20.0: Delays on the part of Owner

No delay in the contract on the owner’s side will be admissible unless the contractor has

advised the owner about it in writing within two working days after occurrence.

Annexure-B

General Condition Part -2 Page 1 of 3

CONDITIONS OF CONTRACT - PART -2 Conditions of particular application (Terminals)

Article 1.0: Work Schedule 1.1 Work to be carried out according to specifications and instructions of Owner/authorized

representative of the Owner following the work schedule provided by the Contractor and approved by the Owner.

Article 2.0: Liquidated Damages 2.1 The work shall be completed to the approval of the Owner/ authorized representative of

the Owner within 60 Calendar days of start failing which the Contractor will be liable to Liquidated Damages @ 0.3% of the contract value per day up to a maximum of 10% of contract value after final measurement. The liquidated damages will be imposed for each day of delay in achieving the milestones stipulated in work schedule and shall be deducted from running bills. This shall however, be refunded whenever the progress is back on schedule.

Article 3.0: Payment Schedule 3.1 All payments shall be made on fortnightly basis after bills submitted by Contractor have

been verified by Owner/ authorized representative of the Owner, whose decision will be final and binding. Payment will be made to the Contractor once a month up to a maximum of 90% (after deduction of 10% retention money) of estimated value of work (supply & services) done while 17% value of the supply items will be retained in addition to retention money and will be released after provision of relevant sales tax returns which clearly disclose supply/sales to APL. However, other deductions (advance, taxes, insurance etc.) will be made from the bills as applicable under the contract.

3.2 The Contract price includes all charges such as labor, plants, tools, cartage and all taxes etc.

as may be levied by the Government/Semi-Government Authorities till completion of the job.

3.3 Payment against secured advance will be made @ 75% of estimated cost of material as per

verification of owners authorized representative. No advance against cement is allowed. 3.4 No increase or decrease resulting through any change in the fiscal policies of the

Federal/Provincial Governments affecting the existing taxes or levies on such materials as are to be incorporated in the works or by way of any additional/enhanced benefits to the

Annexure-B


labor or any fluctuations in the foreign exchange rates or on any other account shall affect the Contract price.

3.5 Contract price can be varied up to a maximum of 10% on same unit rates as given in the

Scope of Work. However if variations are exceeding 10% of contract value or additional work (non BOQ) whose rates are not covered in the contract has been included then the contract will be amended after mutual agreement with the contractor.

Article 4.0: Authorized Representatives 4.1 For coordination / execution and other purposes to this Contract and the Project, Mr.

__________________will act as the Contractors authorized representative. He will co-ordinate and will inform the Owner regarding progress of the work.

4.2 For implementation and other purposes of this Contract and the Project, Mr. Ihsan Ullah will be authorized to act for & on behalf of the Owner.

Article 5.0: Retention money 5.1 10% of the Contract value will be retained from the running bills as retention money.

Retention money will not be deducted from advance payments; however, deductions from all running bills will be made proportionately so as to retain 10% of the Contract value. The owner will release retention money after issuance of Final Completion Certificate of works.

Article 6.0: Earnest money 6.1 2% of bid amount deposited, as earnest money along with the bid will be released after the

contractor has furnished Performance Bond from a scheduled bank acceptable to the owner as per article 8.0.

Article 7.0: Advance payments 7.1 10% of the contract value will be paid to the contractor as advance against mobilization if

required by contractor after the contract has been signed and the contractor has furnished a Bank Guarantee for the full amount of advance payment. The guarantee should be from a scheduled bank acceptable to the owner and the conditions of the guarantee shall bind the contractor to pay the owner in full or any part of the advance payment, which remains not, paid by the contractor to the owner. Advance payment made to the contractor will be adjusted proportionately from all running bills till full adjustment of the advance payment.

Annexure-B


Article 8.0: Performance Bond 8.1 Contractor will have to submit Performance Bond equivalent to 5% of the contract value

from a scheduled bank acceptable to the owner within 7 days of signing of contract, failing which an amount equivalent to 5% of the contract value will be deducted from running bills. The performance bond should remain valid for entire contract period and so also cover twelve- (12) month’s maintenance period.

Article 9.0: Transportation 9.1 Transportation of material to site is the responsibility of the contractor. Article 10.0: Supply/Storage of material 10.1 Contractor will have to make his own arrangement for storage of material and equipment

at site during contract period.

10.2.1 Unless specified all material required for the execution of job is to be provided by the contractor including consumables. However, material supplied by the contractor will only be incorporated in permanent work after Owner’s representative has verified it.

Article 11.0: Progress Report 11.1 Daily/weekly & monthly progress reports shall be prepared by the contractor and

submitted to the owner in accordance with the requirement of the contract. Article 12.0: 12.1 Any deliberations held, correspondence exchanged, minutes recorded or any views

expressed for or any issue in any manner whatsoever prior to the signing of the Agreement shall have no legal sanctity and will be construed as non-existent. The same partly or wholly shall not be cited for any clarification or interpretation on any of the provisions contained in the Agreement in aid thereof. The stipulations contained in the Agreement mutually agreed and lawfully signed shall only be enforceable in its own tone and tenor without any consideration to any eventuality outside the scope of agreement.

12.2 Any damages to property caused due to your executions shall be repaired at your risk and cost.

12.3 Compaction tests shall be undertaken at your cost as and when desired by the company.

12.4 Work execution must be planned to ensure that movement of vehicles is least disturbed.

12.5 Payment shall be made on actual measurements.

Annexure-C

APL’s Safety Requirements Page 1 of 4

APL’S SAFETY REQUIREMENTS

(Terminals)

The contractor is responsible for all employees working for him and all other persons calling on

him or doing business with his firm while working inside the premises of APL Site. The

contractor is responsible for explaining all safety instructions to the concerned staff and he is

also responsible for explaining and securing compliance with APL Site’s rules and practices by

any sub-contractor engaged by him for work inside APL Site.

It is imperative to eliminate a cause of accident by engineering revision or by safe guarding or

to limit exposure time to hazardous dust, mist, vapors or excessive noise to acceptable levels by

administrative procedures, use of personnel protective equipment (PPE) is mandatory.

The following requirements must be strictly adhered to:

1) No work shall be carried out without a valid Cold/Hot/ confined space entry work permit

for all applicable jobs at site

2) Use of safety helmets, safety shoes, cotton gloves (wherever required) and overalls

approved by the owner are must for working inside the APL Site.

3) In case of work to be carried out at a height to 10 ft. or above, safety belts to be used.

4) Cranes, winches and chain blocks must not be used to lift persons.

5) For works above 8 ft., scaffolding should be used and use of ladders should be strictly

avoided, except where platforms are available or with the permission of safety

department.

6) Smoking is strictly prohibited at site, except at specified areas.

7) Mobile phones, match box / lighters are not allowed at site.

8) For following specialized jobs, the required safety measures/equipment will be must to

use as mentioned below:

8.1 Welding and grinding jobs

a) Welding helmet

b) Face shield

Annexure-C


c) Chrome leather welder’s gloves (welder only)

d) Aural Plugs

e) Flashback Arrestors

8.2 Rockwool/Glasswool Insulation

a) Peak helmet with chin straps

b) Safety goggles

c) Filter /dust/mist masks

8.3 Crane operations/rigging jobs

a) Periodic crane testing to be carried out

b) Peak helmet with chin strap

c) Safety goggles

d) Area to be cordoned off

e) Contractor to provide detailed rigging plan for critical lifts along with load

charts.

8.4 Confined space working

The Contractor will obtain confined space entry permit before entering any

vessel/confined space

9.0 Transport inside APL Site

All heavy vehicles operating in the APL Site and camp area must have a helper to guide the

driver while reversing the vehicle.

10.0 Penalty for violation of safety rules

If the contractor or any of his employee or sub-contractor found not complying with the

safety requirements of APL during the execution of the jobs, the firm will be liable to a

penalty as given below:

a) For contract up to Rs. 5 million, a penalty of Rs.10,000/- will be imposed if

the contractor fails to adhere by APL’s safety rules.

b) For contract above Rs. 5 million, a penalty ranging from Rs.10,000/- upto

Rs.100,000/- will be imposed if the contractor fails to adhere by APL’s safety

rules.

Annexure-C


For any serious violation of safety rules, the Owner reserves the right to

terminate the contract without assigning any reason. In this case, outstanding

bills of the contractor will be forfeited or otherwise adjusted against the assessed

loss to the company.

APL SAFETY RULES: ELECTRICAL CABLE & CONNECTION

Safety at work is of prime importance. Temporary job sites / project areas are most vulnerable

and extra precautions must be taken for making these places safe for working. It has been

observed that due care is not taken when temporary electrical connections are made. Following

instructions must be followed for eliminating hazards due to electrical cables:-

1. A qualified person from electrical section for suitability of its rating and type must

check all temporary cables. Megger test of all cables to be carried out.

2. Temporary cables must not be laid on the ground. It must either be supported on

proper supports such that it is at least 18 inches above ground throughout its length

(Wye type supports can be used for this) or it must be buried underground / placed

in proper sleeves to avoid any damage.

3. Road crossings must be done from under the culverts, through already laid

underground sleeves or through metallic pipe laid on the road properly fastened at

both ends of the road and covered with sand to make a smooth slope.

4. Where overhead crossing is done, at least 10 feet clearance shall be given on the

walkways and eighteen feet on the roads. All underground cables must be marked

with suitable signboard.

5. All main cables must have safety cut outs at both its ends. (MCCB can be used for

this). Electrical department shall confirm suitability of the circuit breaker / cutout in

writing on the back of the permit issued for the job. All circuit breakers / cut outs

shall be placed at easily accessible well-illuminated and prominent place.

6. Cable joints must be avoided in all temporary cables. However, where unavoidable

due to the length of the circuit, each joint shall be thoroughly checked by electrical

department and yellow PVC tape bands shall be used on both ends of the joint to

make it prominent. Electrical section shall note down the number of joints on the

back of the permit issued for the job. No one is allowed to open or repair the joint in

the absence of a qualified person from electrical section.

Annexure-C


7. All electrical switchgears shall be adequately protected from rain and adverse

weather by using proper housings and shades. Safety department shall ensure this.

8. All live wires, cable ends, connections etc. shall be properly covered to avoid

accidental touching by those working in the area.

9. All metallic housings, stands for switchgear and machines shall be properly earthed.

Safety department shall ensure this. Electrical section shall identify suitable

grounding point.

10. All underground cables when removed must be completely checked before it is

again used.

11. No electrical cable to be laid inside dyke wall of a live / operational tank.

12. All the electrical fittings to be of industrial type.

FIRE AND SAFETY CHECKLIST

1. Inspection of tools and equipment (Hand & Power Tools, Sling and Lifting Gears,

Scaffolding, Ladders, Sandblasting and Grid Blasting Equipment, Gas Cylinders,

Main Riding Baskets, Pressure Testing Equipment etc.) will be implemented by all

contractors on monthly basis.

2. Compliance of personal protective equipment should be done 100%.

3. Load Lifting Certificates of Cranes and Lifting Gears should be provided by the

contractors.

4. Flame arrestors should be used on the any vehicle / equipment of Contractors.

Contractor drivers should obtain safety-driving permit from fire & safety

department.

5. If any unsafe act / conditions found during execution of job, Fire & Safety

department / project coordinator is authorized to stop the job and contractor will be

responsible for the implementation of recommended corrective measures.

6. APL management reserves the right to add / amend in safety regulations as and

when required.

7. Contractor to get his equipment (welding sets, grinders, gas cutters etc.) certified

from APL Fire & Safety Department on quarterly basis.

Annexure-D

APL’s SECURITY REQUIREMENTS Page 1 of 1

APL’s SECURITY REQUIREMENTS

(Terminals)

1. Contractor’s and their employees will have to obtain verification from their respective Police Stations (i.e. the place of their permanent residence) and from the Special Branch of Police of their respective district/division/province. Only after the submission of the Police Verification forms, the Contractors’ employees or personnel will be allowed to enter the

APL premises.

2. All tools & materials for the construction, going inside the APL premises or coming outside, will be subjected to Material Gate Pass.

3. The Contractor will be allowed to work at site from 7 a.m. till sunset. Special permission will have to be obtained to work after sunset.

4. In case of emergencies, the Contractor shall clear all the roads and in no case shall block the

Main entrance.

5. Contractors and their employees will have to display their yellow ID Cards.

6. Contractors’ employees will not have to stay within the Project Area. Loitering inside the

APL premises shall not be allowed under any circumstances and the Contractors’

employees shall be confined to immediate vicinity of work site.

7. All Contractors’ vehicles are allowed, provided the vehicle is searched and cleared by the

Security. The transport is generally allowed only for shifting material from outside the APL

premises to the work site.

8. All Contractors’ employees must possess the National Identity Cards, a photo-copy of

which shall be deposited to APL.

9. Contractors’ employees will not be allowed to stay inside the APL Premises over-night.

10. In case of breach of Security or Safety requirements of APL, the Company shall impose a

fine and/or the APL premises Entry Permit of the concerned employee shall be cancelled.

11. Tractor trolley will not be allowed to enter inside the APL Premises without Co-driver.

12. Security Passes are returnable.

13. For urination proper places are utilized.

ANNEXURE-E

ANNEXURE‐E

S. NO. DESCRIPTION AMOUNT

1 Oil water Separator

2 Slop Tank

3 Storm Water Drain Channel

4 Concrete under Product Lines

Total

PST @ 5%

Sub Total - 1

5 Slop Tank Piping Works

PST @ 16%

Sub Total - 2

Total Amount 1 & 2 (Including Taxes)

Attock Petroleum LimitedProject:- Expansion of Machikey Terminal Sheikhupura

BOQ for construction of Oil Water Separator, Slop Tank, Storm Water Drain Chanel, Concrete under piping etc;

1 OF 11

ANNEXURE‐E

S.No DESCRIPTION UNIT QTY. RATE AMOUNT

1.0 DISMANTELLINGDismantling of existing structure & removal of debris from site asper instruction of the Consultant and approval of Client (SiteEngineer).

1.1 Any type of RCC work with embedded parts M3 26.0 1.2 Brick work, PCC & kerb stone etc; M3 175.0

1.3Shiting of Under ground burried steel storage tank(approximately size dia 8'-6" length 15') from pit to inside APLterminal store.

L/s 3.0

2.0 EXCAVATION

Excavation for foundations in all kinds of soil, dry or wet, hardor soft, including backfilling of excavated earth in plinth i/cbreaking clods, dressing, watering and consolidating byramming in layers not exceeding 150mm depth to obtain 95%modified AASHTO density including lifting, shifting or asper instruction and specification of the consultant andapproval of client (Site Engineer). Contractor will carryoutcompaction test as per specification with out any extra cost.

M3 170.89

3.0 EARTH FILLINGSupply, filling and levelling upto required level from suitablecutting material A3 category, including compaction(approx) andconsolidating by ramming in layers not exceeding 150mm thickto obtain 95% modified AASHTO density. The filling materialshould be well graded sand free from fines, shrubs and otherundesired material including all lead and lift and carrying out fielddensity tests and modified proctor tests as per instructions andspecifications of the Consultant and approval of Client (SiteEngineer).

M3 300.00

4.0FILLING UNDER FLOOR FROM AVAILABLE SURPLUS MATERIAL WITHIN TERMINAL PREMISSES

Shifting, filling and levelling upto required level from suitablecutting material within terminal premises, includingcompaction(approx) and consolidating by ramming in layers notexceeding 150mm thick to obtain 95% modified AASHTOdensity. The filling material should be well graded sand free fromfines, shrubs and other undesired material including all lead andlift and carrying out field density tests and modified proctor testsas per instructions and specifications of the Consultant andapproval of Client (Site Engineer).

M3 170.00

5.0 PLAIN CEMENT CONCRETE

Providing and laying Plain cement concrete of specified strengthfor blinding work using approved quality 3/4" max. size gradedcrushed aggregate & fine aggregate of required propertiesincluding approved Steel formwork & its removal, alloperations of vibrating, levelling, compacting and curing etc.complete as per specification & instruction of the Consultant.Note:1. Ordinary Portland cement should be used for all works.

5.1 PCC 1:4:8 (1 cement 4 sand and 8 coarse aggregate) M3 7.23 5.2 PCC 1:3:6 (1 cement 3 sand and 6 coarse aggregate) M3 4.12 5.3 PCC 1:2:4 (1 cement 2 sand and 4 coarse aggregate) M3 0.88


BOQ for construction of Oil Water Separator

2 OF 11

ANNEXURE‐E




6.0 REINFORCED CEMENT CONCRETEProviding and laying Reinforced cement concrete usingapproved quality 3/4" max. size graded crushed aggregate &fine aggregate including approved form work & its removal,all operations of vibrating, levelling, compacting and curingetc. complete but excluding the cost of steel as perspecification & instruction of the Consultant. To confirm thedesired cylindrical strength1. Ordinary Portland cement should be used for all concreteworks.2. Mix design for each type of sample will be provided by theContractor3. Concrete having minimum strength 3000 Psi at 28days(3+3minimum at 7 and 28 days) the 6in dia and 12" long cylindertests .

M3 45.31

7.0 STEEL REINFORCEMENTProviding and laying hard grade ribbed deformed(min yieldstrength 60,000 psi) steel reinforcement bars including the costof straightening, cutting, bending, binding, wastage, overlaps& placing in position on cement concrete 1:2:4 precast spacerblock or m.s chairs, tying with binding wire (ms wire of 18gauge), including cost of chairs and wires etc. in all kinds ofRCC works. Complete in all respect to the approval of Client(Site Engineer).

Tons 5.44

8.0 BITUMEN COATING

Providing & Laying 1200 micron thick 10/20 grade ofbitumen after one coat of primer outside foundations, columnsand plinth beams upto finished ground level including cost of allmaterial,labour,equipmen etc. complete as per drawing andspecification and as directed by the Client (Site Engineer).

M2 137.95

9.0 BRCIK MASONARY

Providing & laying of 1st class burnt brick (minimum brickcompressive strength 1400 psi) masonry wall in cement sandmortar 1:4 in plinth wall as per drawing including racking of jointcuring etc.; using ordinary Portland cement & approved sand,complete in all respect as per specification & directed by theengineer In charge. (Optional)

M3 4.12

10.0 PLASTERProviding & laying of 20mm thick cement sand plaster 1:3 onwall as per drawing including curing making of edges etc.; usingordinary Portland cement & approved sand, complete in allrespect as per specification & directed by the engineer Incharge.

M2 5.00

11.0 PVC STOPPERProviding, placing and fixing in position 230mm wide and 10mmthick PVC water stopper as per drawing, instruction andspecification of the Consultant and approval of Client ( SiteEngineer).

R.M 48.29

12.0 STEEL EMBEDDED PARTS

Providing, fabricating and fixing of steel embedded parts inconcrete, brick wall, such as M.S plates, Anchor lugs, Angles,Bolts, chequred plates, grating etc. including two coating ofprimer & 3 coat of approved enamel paint. Complete as perdrawings, specifications and approval of Client (Site Engineer).

Kg 110.11

3 OF 11

ANNEXURE‐E




13.0 STEEL STRUCTURESupply of all material, fabrication, painting, erection, surfacepreparation of steel structure & GI sheet etc. Complete in allrespect as per drawing, instruction and specification of theConsultant and approval of Client ( Site Engineer).

13.1 Steel structural weight as per drawing. Tons 2.38 13.2 Slotted skim oil pipe line with elbo R.M 3.00 14.0 INSTALLATION OF PUMPS

Installation, construction commissioning & testing of followingcentrifugal / rotary pumps complete with motor assemblies andcontrol panel (mounted on common base plate) on RCCfoundations. Job includes shifting, placing in position, leveling,grouting, alignment, testing and commissioning of the pump fortrouble free working including cold & hot alignment checks.

Nos. 2.00

15.0 INSULATED DOOR

Providing & installation of insulated door 2" thick make of angleframe 2"x2"x3/16", coverred with MS sheet 18 SWG, & internallyfilled with high density thermopore sheet, tower bolts withlocking arrangement, hinges pivet type or as approved etc.including two coating of primer & 3 coat of approved enamelpaint. Complete in all respect specifications and approval ofClient (Site Engineer). Optional

M2 4.00

Total Amount -

5. Quantities taken in BOQ are estimated, only for bidding purpose. contractor is responsibly to calculate the quantities as per site requirement drawings.6. Contractor is responsible to calculate quantities before going any purchasing.

2. Wastage will be on account of contractor.3. All material will be supplied and fabricated by the contractor unless otherwise specified.4. Quoted price will be for supply and fabrication jobs.

Notes:‐1. Payment will be made as per actual site measurements.

3 OF 3

ANNEXURE‐E


1.0 DISMANTELLINGDismantling of existing structure & removal of debris from site asper instruction of the Consultant and approval of Client (SiteEngineer).

1.1 Any type of RCC work with embedded parts M3 2.0 1.2 Brick work, PCC & kerb stone etc; M3 2.0 2.0 EXCAVATION


M3 79.65


Providing and laying Plain cement concrete of specified strengthfor blinding work using approved quality 3/4" max. size gradedcrushed aggregate & fine aggregate of required propertiesincluding approved Steel formwork & its removal, alloperations of vibrating, levelling, compacting and curing etc.complete as per specification & instruction of the Consultant.Note:1. Ordinary Portland cement should be used for all works.

3.1 PCC 1:4:8 (1 cement 4 sand and 8 coarse aggregate) M3 2.29 4.0 REINFORCED CEMENT CONCRETE

Providing and laying Reinforced cement concrete usingapproved quality 3/4" max. size graded crushed aggregate &fine aggregate including approved form work & its removal,all operations of vibrating, levelling, compacting and curingetc. complete but excluding the cost of steel as perspecification & instruction of the Consultant. To confirm thedesired cylindrical strength1. Ordinary Portland cement should be used for all concreteworks.2. Mix design for each type of sample will be provided by theContractor3. Concrete having minimum strength 3000 Psi at 28days(3+3minimum at 7 and 28 days) the 6in dia and 12" long cylindertests .

M3 19.00

5.0 STEEL REINFORCEMENTProviding and laying hard grade ribbed deformed(min yieldstrength 60,000 psi) steel reinforcement bars including the costof straightening, cutting, bending, binding, wastage, overlaps& placing in position on cement concrete 1:2:4 precast spacerblock or m.s chairs, tying with binding wire (ms wire of 18gauge), including cost of chairs and wires etc. in all kinds ofRCC works. Complete in all respect to the approval of Client(Site Engineer).

Tons 2.26


BOQ for construction of Slop Tank

5 OF 11

ANNEXURE‐E



BOQ for construction of Slop Tank

6.0 BITUMEN COATING

Providing & Laying 1200 micron thick 10/20 grade ofbitumen after one coat of primer outside foundations, columnsand plinth beams upto finished ground level including cost of allmaterial,labour,equipmen etc. complete as per drawing andspecification and as directed by the Client (Site Engineer).

M2 53.00

7.0 PVC STOPPERProviding, placing and fixing in position 230mm wide and 10mmthick PVC water stopper as per drawing, instruction andspecification of the Consultant and approval of Client ( SiteEngineer).

R.M 21.00

8.0 STEEL EMBEDDED PARTS

Providing, fabricating and fixing of steel embedded parts inconcrete, brick wall, such as M.S plates, Anchor lugs, Angles,Bolts, chequred plates, grating etc. including two coating ofprimer & 3 coat of approved enamel paint. Complete as perdrawings, specifications and approval of Client (Site Engineer).

Kg 222.00

9.0 STEEL SHED STRUCTURESupply of all material, fabrication, painting, erection, surfacepreparation of steel structure & GI sheet etc. Complete in allrespect as per drawing, instruction and specification of theConsultant and approval of Client ( Site Engineer).

9.1 Steel structural weight as per drawing. Tons 2.26 10.0 STEEL STORAGE TANK WITH ALLIED STRUCTURE

Supply of all material, fabrication, painting, erection, surfacepreparation of steel storage tank with allied structure etc;complete in all respect as per drawing, instruction andspecification of the Consultant and approval of Client ( SiteEngineer).

10.1 Steel storage & allied structural weight as per drawing. Tons 2.02 Total Amount

2. Wastage will be on account of contractor.


3. All material will be supplied and fabricated by the contractor unless otherwise specified.4. Quoted price will be for supply and fabrication jobs.5. Quantities taken in BOQ are estimated, only for bidding purpose. contractor is responsibly to calculate the quantities as per site requirement drawings.6. Contractor is responsible to calculate quantities before going any purchasing.

6 OF 11

ANNEXURE‐E

S.No DESCRIPTION UNIT QTY. RATE AMOUNT1.0 EXCAVATION

Excavation for foundations in all kinds of soil, dry or wet, hardor soft, including backfilling of excavated earth in plinth i/cbreaking clods, dressing, watering and consolidating byramming in layers not exceeding 150mm depth to obtain 95%modified AASHTO density including lifting, shifting or asper instruction and specification of the consultant andapproval of client (Site Engineer). Contractor willcarryout compaction test as per specification with out anyextra cost.

M3 225.00


Providing and laying Plain cement concrete of specifiedstrength for blinding work using approved quality 3/4" max. sizegraded crushed aggregate & fine aggregate of requiredproperties including approved Steel formwork & its removal,all operations of vibrating, levelling, compacting and curing etc.complete as per specification & instruction of the Consultant.Note:1. Ordinary Portland cement should be used for all works.

2.1 PCC 1:3:6 (1 cement 3 sand and 6 coarse aggregate) M7.5 M3 23.00

2.2 PCC 1:2:4 (1 cement 2 sand and 4 coarse aggregate) M15 M3 9.00

3.0 REINFORCED CEMENT CONCRETE

Providing and laying Reinforced cement concret shall bedeveloped 28 days cylindrical strength of 3000psi, usingapproved quality 3/4" max. size graded crushed aggregate &fine aggregate including approved form work & its removal, alloperations of vibrating, levelling, compacting and curing etccomplete but excluding the cost of steel as per specification &instruction of the Consultant.To confirm the desired cylindericalstrength 3000Psi (minimum) at 28days(3+3 minimum at 7 and28 days) the 6in dia and 12" long cylinder tests will be carriedout by contractor from approved laboratory.Note: 1. Ordinary portland cement should be used for all concreteworks.2. Mix design for each type of sample will be provided by theContractor

M3 84.00

4.0 STEEL REINFORCEMENT

Providing and laying hard grade ribbed deformed(min yieldstrength 60,000 psi) steel reinforcement bars including thecost of straightening, cutting, bending, binding, wastage,overlaps & placing in position on cement concrete 1:2:4precast spacer block or m.s chairs, tying with binding wire(ms wire of 18 gauge), including cost of chairs and wires etc.in all kinds of RCC works. Complete in all respect to theapproval of Client (Site Engineer).

4.1 Deformed Steel (60,000psi) Tons 7.50


BOQ for construction of Storm Water Drain

7 OF 11

ANNEXURE‐E

5.0 PLASTERINGProviding & applying smooth 19 mm thk. plaster to all brickmasonary faces with 1:3 cement sand mortor (1 cement 3sand) ratio, including making champhered edges, racking-outjoints & curing complete i/c cost of scaffolding etc. as perspecification & instruction of the Consultant and approval ofClient (Site Engineer).

M2 200.00

6.0 EMBEDDED PARTSSupply, fabricating and fixing M.S grating of HR-235 (outerangle 50x50x6mm, flat bar: 30 x 6mm @ 40mm C/C & roundbar: dia. 6mm @ 100mm C/C). Complete in all respects as perdrawings, specification and as directed by the owner'srepresentative /engineer.

Ton 1.00

7.0 DISMANTLING OF DYKE WALL FOR M.S. PIPEDismantling work of existing brick masonary, including stackingof steel bars, placing of serviceable material to a defined placeand disposal of unserviceable material to a safe location as perdirection of Engineer in charge.

7.1 Dismantling of existing brick masonary dyke wall M3 10.0

-

Notes:‐1. Payment will be made as per actual site measurements.2. Wastage will be on account of contractor.

Total


8 OF 11

ANNEXURE‐E


1.0 EXCAVATION


M3 403.70


Providing and laying Plain cement concrete of specifiedstrength for blinding work using approved quality 3/4" max. sizegraded crushed aggregate & fine aggregate of requiredproperties including approved Steel formwork & its removal,all operations of vibrating, levelling, compacting and curing etc.complete as per specification & instruction of the Consultant.Note:1. Ordinary Portland cement should be used for all works.

2.1 PCC 1:3:6 (1 cement 3 sand and 6 coarse aggregate) M7.5under pipe line M3 185.00

2.2 PCC 1:3:6 (1 cement 3 sand and 6 coarse aggregate) M7.6 forwalk ways inside dyke wall M3 50.00

3.0 SAND CUSHION / FILLING

3.1

Providing & laying of compacted sand filling and consolidatingby ramming to obtain 95% modified AASHTO density.Including coarse sand from approved source with maximumaggregate size and according to specification, including alllead and lift and carrying out field density tests, modifiedproctor tests as per instructions and specifications of theConsultant and approval of Client (Site Engineer).

M3 11.14

4.0 BRICK PITCHING

4.1

Providing and laying 4.5" thikc brick pitching on berm includingfilling voids, watering, ramming and surface levelling, pointing ofjoints with 1:4 cement sand motar, complete in all respect asper drawings , specification and as directed by the owner'srepresentative/engineer.

M2 148.50

5.0 MARBLE STRIP

5.1

Providing and fixing of 3/8" thikc 2" wide marble putty inconcrete flooring including surface levelling, aligning etc;complete in all respect as per specification and as directed bythe owner's representative/engineer.

RM 20.00

-


BOQ for Concrete Under Product Lines

Notes:‐1. Payment will be made as per actual site measurements.2. Wastage will be on account of contractor.

Total


9 OF 11

ANNEXURE‐E


1.0 PIPING WORK

Works include shifting from store and placing of pipes & fittingsat required location for welding or threading as indicated inproject drawings or as per site requirement. Making weld joints /thread as per ANSI B 31.3 in joining pipe lengths and weldedpipe fittings such as flanges, bends, reducers, tees etc. Thework also includes gas cutting/cold cutting as per requirement,grinding, beveling etc. the welding of both the faces of slip-on /weld raised neck Flanges will be considered as one welding jointwhere used, hydrotesting of line as per standard, complete in allrespect as per project specifications, drawings, relevantinternational/codes and tender documents.'The estimated number of joints for different pipe sizes are asfollows:

i) Dia 1/2" dia Nos 10.0

ii) Dia 2" dia Nos 20.0

iii) Dia 3" dia Nos 50.0

iv) Dia 4" dia Nos 10.0

v) Dia 8" dia Nos 6.0

2.0 SURFACE PREPARATION WITH PAINTING SYSTEM:

2.1Works include supply of all material, application of paintingsystem, surface preparation to S.A. 2.5 and apply of paintingsystem as per relevant specification, complete in all respect asper client requirement.

i) Dia 1-1/2" dia m2 5.0

ii) Dia 2" dia m2 5.0

iii) Dia 3" dia m2 20.0

iv) Dia 4" dia m2 5.0


2.2

Works include supply of all material, application of wrappingsystem, surface preparation to S.A. 2.5 and apply of wrappingsystem as per relevant specification, complete in all respect asper client requirement.

i) Dia 3" dia m2 5.0

ii) Dia 8" dia m2 30.0

3.0 INSTALLATION OF VALVESInstallation of valves includes the placing of valve betweenflanges and bolting up with gasket. Work also includes Liftingand Transportation from store and unloading at work site.

i) Dia 1/2" dia Nos 2.0

ii) Dia 2" dia Nos 5.0


BOQ for Slop Tank Piping Works

10 OF 11

ANNEXURE‐E



BOQ for Slop Tank Piping Works

iii) Dia 3" dia Nos 5.0

iv) Dia 4" dia Nos 2.0


Total Amount -

2. Wastage will be on account of contractor.



11 OF 11

ANNEXURE-F


MOGAS / HSD ENHANCEMENT PROJECT AT MACHIKE TERMINAL

SPECIFICATION FOR SITE CLEARING, AREA GRADING, EXCAVATION AND EARTH WORK

DOC # 2723-CIV-6011

PETROCHEMICAL ENGINEERING CONSULTANTS

CONSULTANTS:



Doc. No. 2723-CIV-6011 Specifications for Site Clearing, Area Grading, Excavation and Earth Work Revision No. 0

Specifications for Site Clearing, Area Grading, Excavation and Earthwork Page 1

TABLE OF CONTENTS

1.0 INTRODUCTION .......................................................................................................................... 3

2.0 SITE CONDITIONS ...................................................................................................................... 3

3.0 CODES AND STANDARDS ......................................................................................................... 6

4.0 MATERIALS TO BE USED .......................................................................................................... 7

5.0 SITE DATUMS ............................................................................................................................. 8

6.0 SETTING OUT ............................................................................................................................. 9

7.0 CLASSIFICATION OF EXCAVATED MATERIALS ................................................................... 10

8.0 CLEARING AND GRUBBING .................................................................................................... 12

9.0 EARTHWORK IN EXCAVATION ............................................................................................... 13

9.1 ROUGH EXCAVATION .............................................................................................................. 13

9.2 EXCAVATION IN TRENCHES FOR FOUNDATIONS/PIPES/CABLES, ETC. OPEN CUTS AND

BULK EXCAVATION ........................................................................................................................ 13

9.3 STRIPPING BLUFFS AND LOOSE ROCK ................................................................................ 14

9.4 STABILITY OF EXCAVATION .................................................................................................... 14

9.5 TIMBER SHORING .................................................................................................................... 14

9.6 CLEARING OF EXCAVATION ................................................................................................... 15

9.7 PRECIOUS OBJECT, RELICS, OBJECTS OF ANTIQUITY, ETC. ........................................... 16

9.8 USE OF EXCAVATED MATERIAL AS FILL .............................................................................. 16

9.9 DISPOSAL OF SURPLUS MATERIAL ....................................................................................... 16

9.10 STOCKPILES ........................................................................................................................... 17

9.11 SPOIL AREAS .......................................................................................................................... 17

9.12 DEWATERING ......................................................................................................................... 17

9.13 TREATMENT OF SLIPS ........................................................................................................... 18

9.14 EXCAVATION IN HARD ROCK ............................................................................................... 18





10.0 EARTHWORK IN FILLING ....................................................................................................... 20

11.0 LIGHTING ................................................................................................................................ 22

12.0 TESTING AND ACCEPTANCE CRITERIA ............................................................................. 23

13.0 TERMITE CONTROL ............................................................................................................... 23





1.0 GENERAL 1.1 Scope

This specification covers site clearing, grubbing, excavating, area filling, back filling in and

around structure and in plinths, blasting, if required, hauling, dumping and spreading of soil,

undercutting to remove unstable soil areas, compacting existing soil surfaces and bottom of

excavated areas to receive fills, compacting excavated areas for subgrade, pumping to keep

excavated areas dry, final grading of designated areas, disposing of unsuitable and excess

excavated materials and incidentals thereof for areas designated on the drawings.

1.2 Definitions

Owner : Attock Petroleum Limited

Engineer/Consultant : Petrochemical Engineering Consultants

Contractor : The Company named as such in the deed.

Sub Contractor / : The Manufacturer / Supplier engaged by Contractor Vendor

Shall/ Must/ Is To Be : A mandatory requirement

should : A non-mandatory requirement, advisory or Recommendation

1.3 Errors or Omissions

1.3.1 The review and comment by the Owner/Engineer of any contractor’s or its manufacturer’s

drawings, procedures or documents shall only indicate acceptance of general requirements

and shall not relieve the Contractor of its obligations to comply with the requirements of this

specification and other related parts of the contract documents.

1.3.2 Any errors or omissions noted by the Contractor in this Specification shall be immediately

brought to the attention of the Owner/Engineer.

1.4 Deviations

All deviations to this Specification, other specifications or attachments shall be brought to the





knowledge of the owner in the bid. All deviations made during the procurement, design,

manufacturing, testing and inspection shall be with written approval of the owner prior to

execution of the work. Such deviations shall be shown in the documentation prepared by the

contractor.

1.5 Conflicting Requirements

In the event of conflict, inconsistency or ambiguity between the contract scope of work, this

Specification, National Codes & Standards referenced in this Specification or any other

documents, the Contractor shall refer to the Owner/Engineer whose decision shall prevail.





2.0 SITE CONDITIONS 2.1 The characteristics of soils and the results of field and laboratory tests will be indicated in the

soil report.

2.2 The Contractor shall familiarize himself with the soil report to ensure that the equipment /

tools / terminals to be used are suitable to carry out the specified work.

2.3 Boring and sub-surface data regarding the nature of soil, rock, sub-soil water etc. shown on

drawings or otherwise furnished to the Contractor shall be taken as for guidance only.

2.4 The Contractor must satisfy himself regarding the character and volume of all works under

this contract and expected surface, sub-surface and / or sub-soil water to be encountered.

2.5 The Contractor must also satisfy himself about the general conditions of site and ascertain the

existing and future construction likely to come up during the execution of the Contract so that

he may evolve a realistic programme of execution.

2.6 Prior to commencement of work, the method of working, programme, and type of terminal to

be used shall be submitted to the Owner/Engineer for approval.





3.0 CODES AND STANDARDS

All work under this specification, unless specified otherwise, shall conform to the latest

editions and supplements of following Standard Specifications and Codes of Practice. In case

any particular aspect of work is not covered specifically by Standard Specification, any other

standard practice as may be specified by the Owner/Engineer shall be followed. Some of the

international specifications and codes are as under:

ASTM D420 Investigation and sampling soil and rock for Engineering purposes.

ASTM D422 Particle size analysis of soils

ASTM D698 Moisture-Density relations of soil (Proctor density test using 5.5 kg

rammer)

ASTM D854 Specific gravity of soils

ASTM D1194 Bearing capacity of soils for static load and spread footing

ASTM D1556 Density of soils place by sand code method

ASTM D1557 Moisture density relations of soils (Proctor density test using 4.54kgs

rammer)

ASTM D2487 Classifications for soil for Engineering purposes

ASTM D2937 Test methods for density of soil in place by dry cylinder method

BS 5930 Code of practice for site investigations.

BS 6031 Code of practice for earthworks.





4.0 MATERIALS TO BE USED 4.1 All materials required for the work shall be of best commercial variety and as approved by the

Owner.

4.2 Material required for area filling shall be same material obtained from cutting, shall consist of

granular material free from roots, vegetation, decayed organic matter, harmful and deleterious

salts and chemicals, lumps and clods etc.





5.0 SITE DATUMS 5.1 Initial levels either in a definite grid pattern or as directed by the Owner/Engineer shall be

taken by the Contractor over the original ground prior to starting actual work.

5.2 The ground levels shall be taken at 5 to 15 meter intervals in level or uniformly sloping ground

and at closer intervals where local mounds, pits or undulations are met with, as directed by

the Owner/Engineer.

5.3 The ground levels shall be recorded in field books and plotted on a plan, which shall be

signed by the Contractor and the Owner/Engineer before earthwork is started.

5.4 These initial levels shall be used for preparing cross-sections for volume measurement or for

cross-checking the depths obtained from measurements.





6.0 SETTING OUT 6.1 Prior to the commencement of work, the Contractor shall prepare and submit to the

Owner/Engineer, detailed drawings for excavation and filling work, as proposed to be

executed by him, showing the details of slopes, approaches, dewatering sumps, berms etc.

6.2 On receiving the approval from the Owner/Engineer with modifications and corrections if

necessary, the Contractor shall set-out and construct permanent base lines and bench marks

indicated in the drawings or as required by the Owner/Engineer. These permanent points will

be checked and certified by the Owner/Engineer for Contractor to proceed with the work.

6.3 Necessary profiles with pegs, bamboo and strings shall be made to show the correct

formation levels before the work is started.

6.4 Owner shall be provided with necessary men, material and instruments for such checking. It

should be noted that this checking by the Owner prior to start of the work will in no way

absolve the Contractor of his responsibility of carrying out the work to true lines, levels and

grades as per drawing and subsequent corrections, if any.





7.0 CLASSIFICATION OF EXCAVATED MATERIALS 7.1 Materials involved in earthwork shall be classified under the following categories. No

distinction will be made whether the material is dry or wet. The Owner/Engineer decision with

regard to such classification shall be final and binding on the Contractor:

a) Ordinary and hard soil

This shall include the top soil supporting terminal growth, clay, silt, sand, moorum, shingle,

kankar, gravel, loam, peat, ash and other similar materials in soft, hard or dense state which

can generally be excavated with ordinary spade, pick axe, shovel etc. and does not require

the use of wedges, pneumatic breaking equipment and/or blasting for removal. It shall also

include loose rock boulders present in the soil, with dimensions not exceeding 500 mm in any

direction.

Breaking of consolidated brick ballast and mud concrete shall be considered equivalent to

excavation work under this type of soil.

b) Soft and decomposed rock

This shall include rocks like chalk, slate, mica schist, Laterite and other similar materials

which in the opinion of the Owner/Engineer is rock, but does not require blasting for removal

and could be removed with picks, hammers, crow bars, pneumatic hammers, scrapers

equipped with rock ripping teeth, tractor mounted rippers, face shovels, crane excavators, etc.

It shall also include boulders with dimensions greater than 500 mm but not exceeding 1000

mm in any direction.

The mere fact that the Contractor resorts to blasting for his own convenience shall not mean

that the rock material will be classified as hard rock.

Excavation in macadam, roads and pathways, brickwork etc. shall be considered equivalent

to this type of soil.

c) Hard rock requiring blasting

This shall include rocks occurring in large masses which cannot be removed only by drilling

and blasting. Harder varieties of rock such as trap, with or without veins and secondary





mineral which in the opinion of the Owner/Engineer require blasting for removal shall also be

considered as hard rock. It shall also include boulders bigger than 1000 mm in any direction.

Construction in concrete, both reinforced and unreinforced, which is required to be dismantled

during earthwork, shall be considered equivalent to this type of soil, unless a separate

provision is made in for the same.

d) Hard rock requiring blasting but where blasting is prohibited, this shall include hard rock’s

which will normally require blasting for their removal but blasting is prohibited and removal

has to be done by chiseling, wedging or any other suitable method.





8.0 CLEARING AND GRUBBING 8.1 The area to be excavated shall be cleared out of fences, logs stumps, bush vegetation,

rubbish, slush, etc. and leveled up. Trees upto 300-mm girth shall be uprooted. Trees above

300 mm girth that are required to be cut, shall be got identified by the as marked, and are to

be cut only after specific return approvals.

8.2 Existing foundations, drainage, pits, manholes (if any) which are no longer required, shall be

broken out and the excavations filled and compacted.

8.3 Felling of trees shall include taking out roots upto 1000 mm below ground level. After the tree

is cut and roots taken out, the pot-holes formed shall be filled with good earth in 250 mm

layers and compacted to acceptable degree unless directed by the Owner/Engineer

otherwise. The trees shall be cut in suitable pieces as instructed by the Owner/Engineer and

transported to the Owner's store or any other space as directed by the Owner/Engineer.

8.4 Before earthwork is started, all the spoils and unserviceable materials and rubbish shall be

burnt or removed from the site to approved disposal areas as may be specified. Ash shall be

spread or removed as directed by the Owner/Engineer.

8.5 Useful materials, saleable timber, firewood, etc. shall be the property of the Owner and shall

be stacked properly at the worksite in a manner as directed by the Owner/Engineer, and to be

transported to the Owner’sstores or any other place as directed by the Owner/Engineer.





9.0 EARTHWORK IN EXCAVATION

9.1 Rough Excavation

Excavation not requiring dressing of sides and bottom and reduction to exact levels, such as

obtaining earth from borrow-pits, hill side cutting, etc. shall be covered under this category.

9.2 Excavation in trenches for foundations/pipes/cables, etc. open cuts and bulk excavation.

9.2.1 All excavations shall be done to the minimum dimensions necessary to carry out the work

safely. Prior approval of the Owner/Engineer shall be obtained by the Contractor, in each

case, for the method he proposes to adopt for the excavations including dimension, side

slopes, dewatering, disposal etc. This approval, however, shall not in any way make the

Owner responsible for any consequent loss or damage.

9.2.2 Excavation shall be carried out to such widths, lengths, depths and profiles shown on the

project drawings or such other lines and grades specified by the Owner.

9.2.3 Rough excavation shall be carried out to a depth 150 mm above the final level. The balance

shall be excavated with special care just prior to laying of leveling course of concrete.

9.2.4 Soft pockets shall be removed even below the final level and extra excavation made up to the

required level as directed by the Owner/Engineer.

9.2.5 If the excavation is done to a depth greater than that shown on the drawing, due to the

Contractor's fault, the excess depth shall be filled up to the required level at the latter's cost

with selected earth and compacted to 95% of modified Proctor Density.

9.2.6 As the excavation reaches the required dimensions, the work will be checked by the

Owner/Engineer and the balance work shall be carried out carefully to avoid any over-

excavation.

9.2.7 In case where excavation in soil, soft and decomposed rock and/or hard rock are involved,

the soil or soft and decomposed rock layers shall be removed by turn and levels of the

underlying rock surfaces observed to enable measurements. Further work shall be resumed

after getting clearance from the Owner.

9.2.8 Suitable berms shall be left at the appropriate places with necessary approach ramps for





installation of dewatering pumps or other purposes, as required and or as directed by the

Owner.

9.2.9 The berms shall be excavated later and the excavation finished to the lines and grades shown

in the drawings and to the satisfaction of the Owner.

9.3 Stripping Bluffs And Loose Rock 9.3.1 All loose boulders, semi-detached rocks not directly in the excavation but so close to the area

to be excavated which in the opinion of the Owner/Engineer could endanger the workmen,

equipment, or the work shall be stripped off and removed away from the areas of the

excavation.

9.3.2 Any material not requiring removal as contemplated in the work, but which in the opinion of

the Owner, is likely to become loose or unstable later, shall also be promptly and satisfactorily

removed as directed by the Owner.

9.4 Stability Of Excavation 9.4.1 The methods of excavation shall in each case be approved by the Owner/Engineer. The work

shall be carried out without endangering the safety of nearby structures, works, roads, railway

tracks, cables pipelines etc if any, and without causing hindrance to other activities in the

area.

9.4.2 Unless otherwise agreed by the Owner/Engineer, all excavations shall have vertical sides and

shall be safely supported.

9.4.3 The Contractor shall have full responsibility for the stability of excavation and safety of

workmen. If any slip occurs, the Contractor shall remove all the slipped material from the

excavated area/pit, at his own cost. Also, if any damage to the built up structure occurs

because of the slip, the Contractor shall make it good at his own cost.

9.5 Shoring Of The Excavated Area





9.5.1 Shoring shall be close or open type depending on the nature of soil and the depth of pit or

trench. Contractor shall take all necessary steps to prevent the sides of trenches and pits

from collapsing.

9.5.2 Close Shoring / Bracing

a) 'Close' type shoring shall be as specified in IS: 3764 or as per International safety codes

for excavation work. Shoring required for deep excavations shall be designed by the

Contractor and got approved by the Owner/Engineer prior to its use in the work.

b) The withdrawal of the shoring material shall be done very carefully to prevent the collapse

of the pit or trench. It shall be started at one end and preceded systematically to the other

end. No part of the work should be damaged during the removal of the shoring material.

c) No claim will be entertained for any shoring material or installation that of.

9.5.3 Open Shoring / Bracing

a) In case of open shoring / bracing the entire surfaces of the side of trench or pit is not

required to be covered.

b) Vertical boards of minimum 250 mm x 40 mm sections or equivalent section shall be

spaced sufficiently apart to eave unsupported strips of maximum 500 mm average width.

c) The detailed arrangements, sizes of the shoring material and the spacing shall be

subjected to the approval of the Owner. In all other aspects, specification for close

shoring shall apply to open shoring also.

9.5.4 Left in shoring Material

If the Owner/Engineer directs any shoring to be left in place for the safety of the structure or

otherwise for reasons commensurate with the type of construction necessitating such

decision.

9.6 Clearing Of Excavation 9.6.1 Excavation shall be cleaned, trimmed to exact shape and all disturbed materials and other

debris removed.





9.6.2 When the excavations have been taken out to the lines specified or shown on the drawings

and the

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