exw-p006-0000-mq-shc-ms-00010-vendor and material submittal for ready mix concreterev.1 revise and...

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SINOHY RO GROUP LIMITE

Doha ExpresswayPackage 6

East Industrial Road Interchanges at Intersection with Street 10

Contact No. C2011/085

Submittal Information

1. Document NumberEXW-P006-0000-MQ-SHC-MS-00010

2. DescriptionVendor and Material Submittal for Ready Mix Concrete

3. Pages155

4. RevisionRev.1

5. Reference NumberEXW-P006-0000-MQ-KBR-CR-00383

6. Material TypeReady Mix Design SRC20 & SRC 25 & SRC 30 & OPC OPC 30 & OPC 40 & OPC 50

7. Country of OriginQatar

8. ManufacturerHamad Bin Khalid Ready-Mix Co. W.L.L.

Add: P.O.Box 1362, Street 47, Industrial Area, Doha, Qa44433644 / Fax: +974 44438729

9. Local AgentHamad Bin Khalid Ready-Mix Co. W.L.L.

Add: P.O.Box 1362, Street 47, Industrial Area, Doha, Qa44433644 / Fax: +974 44438729

10. BOQ Ref.Bill N 05/29A/35A/35B t


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SINOHY RO GROUP LIMITE

Doha ExpresswayPackage 6

East Industrial Road Interchanges at Intersection with Street 10

Contact No. C2011/085

Index

1. Relevant Comments

2. Relevant BOQ

3. Relevant Specification

4. Company Profile

5. Specification Comparison Table

6. Manufacturers Data Sheet

7. Test Report

8. Previous Approval


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SECTION 1

RELEVANT COMME


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ASHGHAL

, 2 n d

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Fabal Towor

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PO

Box

2 6 6 6 6 ,

D o h

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Tel: + 974 4495 00 J8

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+ 97-1 .' , 34791

r d ~ Rp ls1r.l,on 17t6

External Document Transmitta

Project:

Expressway Transmittal

:

EXW-P

Project

:

P006 - East Industrial

Road

Issue Date :

18

Jan

Contract #:

P2 1 1 5

Reason for

Issued

Issue:

Format:

Paper

To:

Sinohydro Group Limited

P.O Box: 207041

Doha Qatar

Attn:

Sun Jinhui

Issued

By:

Robert

project Manager.

Issue Method :

By han

Item

Document Rev

Status Document

Title

EXW-P006-0000-PM-KBR-

RO

R

Contractors Vende

CR-00383

Submittals

EXW-P006-0000-MQ-SHC-

Vendor and Materia

2

MS- 00008

RO

R

001 ,-002 &003

Of Temporary Conc

3


RO

R

Vendor

and Materia

MS-00010

Ready Mix Concret

4


RO

R

Vendor and Materia

MS-00011

Of Reinforcement S

5


RO

R

Vendor

and Materia

MS-00016

Of T emporary Conc


Submission of Prop

6

MS-00019

RO

R

for Permanent and

Lighting


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EXPRESSWAY PROGROperations - Review Comme

The Engineers comments are given to ensure the reviewed submission conforms to the Contract provisionor constituting an instruction, direction or notice to change or vary the Works.Legends- Approved=A, Approved as noted=AAN, Revise and Re-submit=RAR, Rejected=REJ, Noted=N

Project No: P006 Document:

Project: East Industrial Street Document Number:Project Code: P2010/050Date: 15/01.2012 Document No.: EXW

Item Doc / Dwg. Reference

Document Name

1EXW-P006-0000-MQ-SHC-MS-00010

Vendor and Material Submittal forReady Mix Concrete

Subject to

2EXW-P006-0000-MQ-SHC-MS-00011

Vendor and Material SubmittalOf Reinforcement Steel Bar

N/A

3EXW-P006-0000-MQ-SHC-MS-00019

Submission of Proposed Subcontractor forPermanent and Temporary Street Lighting

Note: Thsignalizasignals a

4EXW-P006-0000-MQ-SHC-MS-00020

Submission of Proposed Subcontractor forPermanent and Temporary Street Lighting

N/A

5

EXW-P006-0000-MQ-SHC-MS- 00008001,-002 & 003

Vendor and Material Submittal forOf Temporary Concrete Barrier

N/A

6 EXW-P006-0000-MQ-SHC-MS-00016

Vendor and Material Submittal forOf Temporary Concrete Barrier

Provide section

Reviewer: Robert E. PoulosPackage Coordinator


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SECTION 2

RELEVANT BO


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FINANCIAL SUBMISSION

SECTION G

BILL OF QUANTITIES

Item Description Unit Qty

BILL NO. 5 - DRAINAGE AND SERVICE DUCTS

Sewers, Drains, Piped Culverts and Ducts

Surface Water Drainage

uPVC Gully connection pipes with flexible spigots and

socket joints, in trenches including excavation in anymaterials, backfilling, compaction, removal of surplus

materials to approved locations, SRC 20 concrete bed and

surrounds and all other related works complete as detailed

on drawings and specifications.

5.01 150mm dia pipe, depth to invert n.e 1.5m m 6,550

Vitrified Clay drainage pipes with flexible spigots and socketjoints, in trenches including excavation in any materials,

backfilling, compaction, granular bed and surrounds,

removal of surplus materials to approved locations etc as

detailed on drawings and specifications.

5.02 300mm dia pipe, depth to invert n.e. 1.5m m 1,871

5.03 300mm dia pipe, depth to invert 1.5 - 2.0m m 1,128

5.04 300mm dia pipe, depth to invert 2.0 - 2.5m m 258








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SECTION G

BILL OF QUANTITIES


BILL NO. 5 - DRAINAGE AND SERVICE DUCTS, Cont'd

Surface Water Drainage, Cont'd

Manholes, Catch Pits, Soakaways and Gullies

Manholes

Insitu concrete unlined manholes including excavation in any

materials, backfilling and compaction, disposal of surplus

materials to approved tip, concrete, formworks, r/f, water

proofing, GRP liner to cover slab, cover and frame, benching

and haunching etc as detailed on drawings and

specifications.

5.26 Internal Size 900x900mm, depth n.e 1.5m nr 34

5.27 Internal dia 1200mm, depth n.e 2.0m nr 14

5.28 Internal dia 1200mm, depth to invert 2.0 - 3.0m nr 8







5.35 Internal size 2200x1500mm, depth to invert 2.0 - 3.0m nr 4

5.36 Internal size 2200x1500mm, depth to invert 3.0 - 4.0m nr 11

5.37 Internal size 2200x2000mm, depth to invert 2.0 - 3.0m nr


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SECTION G

BILL OF QUANTITIES


BILL NO. 5 - DRAINAGE AND SERVICE DUCTS, Cont'd

FOUL SEWER, Cont'd

Manholes

Insitu concrete lined manholes including excavation in any

materials, backfilling, compaction, disposal of surplus

materials to approved tip, dewatering, concrete, formworks,

steel reinforcement, water proofing, cover and frame, GRP

sealing plate, GRP ladder, benching and haunching and all

other related works complete as detailed on drawings and

specifications.

Shallow Manhole

5.53 Internal dia. 1200mm, depth to invert 2.0 - 3.0m nr 1


Deep Manhole


5.56 Internal dia. 1500mm, depth to invert 5.0 - 6.0m with ramp

backdrop.

nr 4

Raise or Lower the Level of Manhole

5.57 Raise or lower the level of manhole cover slab, cover and

frame complete as directed by the Engineer.

nr 11

Removal of Cancelled Foul Sewer Pipeline

Excavate and remove abandoned foul sewer pipeline. Allow

for dewatering, removal of all pipes & fittings,

granular/concrete surrounding, disposal as directed,

backfilling of trenches, compaction, reinstatement for the

following: Salvaged pipes , fittings and valves to be returned

to operations and maintenance stores as directed by the


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SECTION G

BILL OF QUANTITIES


BILL NO. 29A - QGEWC (WATER WORKS), Cont'd

Valves & Fire hydrants in Chambers

Supply and install DI valves & fire hydrants including all

fittings & accessories, corrosion protection, concrete

chambers including all civil works complete as detailed on

drawings and specifications

29A.25 Gate valve for 100mm dia pipe nr 15




29A.29 Butterfly valve for 400mm dia pipe nr 2

29A.30 Butterfly valve for 900mm dia pipe nr 9

29A.31 Washout valve for 900mm dia pipe nr 6

29A.32 Air valve for 900mm dia pipe nr 2

29A.33 Fire hydrants nr 13

Fittings

Supply and install DI fittings as detailed on drawings and

specifications

29A.34 200mm dia. 90 degree double flange bend nr 2





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SECTION G

BILL OF QUANTITIES 35A-


BILL NO. 35 - STRUCTURES

35A - STREET 10 INTERCHANGE 33

In Situ Concrete

35A.20 Class 30/20 SRC Blinding concrete 100mm thick m 75

In situ concrete, class 40/20 including mixing,

placing in or against any surface, vibrating, curing,

construction joints, admixtures and additives etc.

complete as detailed on drawings and

specifications

35A.21 Footings, Abutments & Approach Slab m3 1,553





specifications

35A.22 Piers m3 280

Prestressed Concrete

35A.23 Prestressed post tensioned cast-in-situ class 50/20

concrete for Bridge Slabm

3 3,492


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SECTION G

BILL OF QUANTITIES 35B -


BILL NO. 35 - STRUCTURES

35B - STREET 23 INTERCHANGE 34

In Situ Concrete

35B.20 Class 30/20 SRC Blinding concrete 100mm thick m 75





specifications

35B.21 Footings, Abutments & Approach Slab m3 1,553





specifications

35B.22 Piers m3 285

Prestressed Concrete

35B.23 Prestressed post tensioned cast-in-situ class 50/20

concrete for Bridge Slabm

3 3,492


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SECTION 3

RELEVANT

SPECIFICATION


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QCS 2007 Section 5 Part 6 Property Requirements

6.2 GRADES OF CONCRETE

6.2.1 General

1 Grades of concrete to be used in the Works shall in general be aWhere different grades of concrete are required the design of threquirements of this specification.

2 Where adequate workability is difficult to obtain at the maximum watethe use of plasticisers or water reducing admixtures may be considincrease in cement content may be considered at the discretion of th

will not adversely affect the durability of the concrete.

3 Cement contents in excess of 400 kg/m3shall not be used unless sp

been given to reduce thermal stress in the concrete, and approval hthe Engineer.

6.2.2 Design of Concrete Mixes

1 At the start of the construction period, the Contractor shall design a

concrete listed in Table 6.1 that is required to be built into the Works.

2 Each mix design shall be such that:

(a) the aggregate shall comprise fine aggregate and coarse aggregmaximum size specified in Table 6.1

(b) the combined aggregate grading shall be continuous(c) the aggregate quantity shall be calculated by weight(d) the mixes shall be designed to produce a concrete cube streng

after manufacture of not less than the cube strength specified in

3 For concrete using other than moderately sulphate resisting Portland or incorporating admixtures, the strengths shall not be less than thosebut the mix designs shall be revised and agreed with the Engineer.

Table 6.1

Grades of Concrete

Min. Cement C

Concrete

Grade

Max. Size

Aggregate

mm

Content kg/m3

Type of

Cement

Max. Free

Water:Cement

Ratio

Tri

T

M

40 20 370/MSRPC 0.4-0.45


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SECTION 4

COMPANY PROF


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SECTION 5

SPECIFICATIO

COMPARISON TAB


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SECTION 6

MANUFACTURER

DATA SHEET


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SECTION 7

TEST REPORT


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