addendum no. 1 -...

S c h m i d t A s s o c i a t e s , I n c .

S A I P r o j e c t 2 0 1 6 - 1 0 0 . N P 1

N o r t h C e n t r a l P h a s e 1

A D D E N D U M N O . 1 1

ADDENDUM NO. 1

AUGUST 18, 2017 PREPARED BY SCHMIDT ASSOCIATES FOR:

NORTH CENTRAL PHASE 1

NORTHEAST SCHOOL CORPORATION

This Addendum consists of 2 Addendum page(s) and attachment pages totaling 35 pages.

Acknowledge receipt of this Addendum by inserting its number on the Bid Form. Failure to do so may

subject the Bid to disqualification. This Addendum is part of the Contract Documents.

Bidder is encouraged to verify with reprographer of record all Addenda issued (do not rely exclusively on

third party plan room services).

PART 1 - CHANGES TO PRIOR ADDENDA (NOT APPLICABLE)

PART 2 - CHANGES TO THE PROJECT MANUAL

Modifications described herein shall be incorporated in the Project Manual. All other Work shall remain

unchanged.

2.1 DIVISION 00 – PROCUREMENT AND CONTRACTING REQUIREMENTS

A. Document “TABLE OF CONTENTS”

1. Delete Document 004519 “Non-Collusion Affidavit”. The Non-Collusion Affidavit is part

of Bid Form 96.

2.2 DIVISION 26 – ELECTRICAL

A. Section 265619 “LED EXTERIOR LIGHTING”

1. Add attached complete Section.

2.3 DIVISION 27 – COMMUNICATIONS

A. Section “PATHWAYS FOR COMMUNICATIONS SYSTEMS”


B. Section 271100 “COMMUNICATIONS EQUIPMENT ROOM FITTINGS”


S c h m i d t A s s o c i a t e s , I n c .

S A I P r o j e c t 2 0 1 6 - 1 0 0 . N P 1

N o r t h C e n t r a l P h a s e 1

A D D E N D U M N O . 1 2

PART 3 - CHANGES TO THE DRAWINGS

Modifications described herein shall be incorporated in the Drawings. All other Work shall remain un-

changed.

3.1 A-SERIES DRAWINGS

A. Drawing Number G-001

1. DELETE AND REPLACE Sheet G-001 per the attached.

“G-001”

3.2 E-SERIES DRAWINGS

A. Drawing Number EP1A1

1. DELETE Drawing in its entirety and replace with attached Drawing EP1A1

END OF ADDENDUM 1

Schmidt Associates, Inc. 2016-100.NP1 - North Central High School - Phase 1

LED EXTERIOR LIGHTING 265619 - 1

SECTION 265619 - LED EXTERIOR LIGHTING

PART 1 - GENERAL

1.1 RELATED DOCUMENTS

A. Drawings and general provisions of the Contract, including General and Supplementary

Conditions and Division 01 Specification Sections, apply to this Section.

1.2 SUMMARY

A. Section Includes:

1. Exterior solid-state luminaires that are designed for and exclusively use LED lamp

technology.

2. Luminaire supports.

B. Related Requirements:

1. Section 260923 "Lighting Control Devices" for automatic control of lighting, including

time switches, photoelectric relays, occupancy sensors, and multipole lighting relays and

contactors.

1.3 DEFINITIONS

A. CCT: Correlated color temperature.

B. CRI: Color rendering index.

C. Fixture: See "Luminaire."

D. IP: International Protection or Ingress Protection Rating.

E. Lumen: Measured output of lamp and luminaire, or both.

F. Luminaire: Complete lighting unit, including lamp, reflector, and housing.

1.4 ACTION SUBMITTALS

A. Product Data with Shop Drawings and Product Schedule:

1. Product Data: For each type of luminaire.

a. Arrange in order of luminaire designation.



b. Include data on features, accessories, and finishes.

c. Include physical description and dimensions of luminaire.

d. Lamps, include life, output (lumens, CCT, and CRI), and energy-efficiency data.

e. Photometric data and adjustment factors based on laboratory tests, complying

with IES Lighting Measurements Testing and Calculation Guides, of each luminaire

type. The adjustment factors shall be for lamps and accessories identical to those

indicated for the luminaire as applied in this Project IES LM-79 IES LM-80.

1) Manufacturer's Certified Data: Photometric data certified by

manufacturer's laboratory with a current accreditation under the NVLAP

for Energy Efficient Lighting Products.

f. Wiring diagrams for power, control, and signal wiring.

g. Means of attaching luminaires to supports and indication that the attachment is

suitable for components involved.

2. Shop Drawings: For nonstandard or custom luminaires.

a. Include plans, elevations, sections, and mounting and attachment details.

b. Include details of luminaire assemblies. Indicate dimensions, weights, loads,

required clearances, method of field assembly, components, and location and size

of each field connection.

c. Include diagrams for power, signal, and control wiring.

3. Product Schedule: For luminaires and lamps. Use same designations indicated on

Drawings.

1.5 CLOSEOUT SUBMITTALS

A. Operation and Maintenance Data: For luminaires to include in operation and maintenance

manuals.

1. Provide a list of all lamp types used on Project. Use ANSI and manufacturers' codes.

2. Provide a list of all photoelectric relay types used on Project; use manufacturers' codes.

1.6 MAINTENANCE MATERIAL SUBMITTALS

A. Furnish extra materials that match products installed and that are packaged with protective

covering for storage and identified with labels describing contents.

1. Lamps: Ten for every 100 of each type and rating installed. Furnish at least one of each

type.

2. Glass, Acrylic, and Plastic Lenses, Covers, and Other Optical Parts: One for every 100 of

each type and rating installed. Furnish at least one of each type.

3. Diffusers and Lenses: One for every 100of each type and rating installed. Furnish at least

one of each type.



4. Globes and Guards: One for every 20of each type and rating installed. Furnish at least

one of each type.

1.7 QUALITY ASSURANCE

A. Luminaire Photometric Data Testing Laboratory Qualifications: Luminaire manufacturers'

laboratory that is accredited under the NVLAP for Energy Efficient Lighting Products.

B. Provide luminaires from a single manufacturer for each luminaire type.

C. Each luminaire type shall be binned within a three-step MacAdam Ellipse to ensure color

consistency among luminaires.

1.8 DELIVERY, STORAGE, AND HANDLING

A. Protect finishes of exposed surfaces by applying a strippable, temporary protective covering

prior to shipping.

1.9 FIELD CONDITIONS

A. Verify existing and proposed utility structures prior to the start of work associated with

luminaire installation.

B. Mark locations of exterior luminaires for approval by Architect prior to the start of luminaire

installation.

1.10 WARRANTY

A. Warranty: Manufacturer and Installer agree to repair or replace components (including but not

limited to drivers, LED modules, luminaire housing, etc.) of luminaires that fail in materials or

workmanship within specified warranty period.

1. Warranty Period: 5 year(s) from date of Substantial Completion.

PART 2 - PRODUCTS

2.1 LUMINAIRE REQUIREMENTS

A. Electrical Components, Devices, and Accessories: Listed and labeled as defined in NFPA 70, by

a qualified testing agency, and marked for intended location and application.

B. UL Compliance: Comply with UL 1598 and listed for wet location.

C. LED Module:



1. Lamp base complying with ANSI C81.61.

2. Bulb shape complying with ANSI C79.1.

3. Comply with IES LM-79: Electrical and Photometric Measurements of Solid-State

Lighting Products.

4. Comply with IES LM-80: Measuring Lumen Maintenance of LED Light Sources.

5. Comply with IES TM-21: Projecting Long Term Lumen Maintenance of LED Light

Sources.

6. UL listed.

7. CRI of minimum 80.

8. CCT as indicated in Lighting Fixture Schedule.

9. LED's shall be binned within a three-step MacAdam Ellipse.

10. L70 lumen maintenance at minimum 50,000 hours.

11. Lamps dimmable from 100 percent to 0 percent of maximum light output.

12. Modules shall be readily accessible and field replaceable.

D. LED Driver:

1. Comply with NEMA SSL 1: “Electronic Drivers for LED Devices, Arrays, or Systems”.

2. Comply with FCC Title 47 Part 15: "Radio Frequency Devices"

3. Certified UL Class 2.

4. UL listed wet.

5. Sound Rating: Class A.

6. THD Rating: Less than 20 percent.

7. Power Factor: 0.90 or higher.

8. Drivers shall be readily accessible and field replaceable.

9. Voltage: Provide multi-voltage drivers in all fixtures.

10. Dimming: Provide 0-10 volt dimming for all fixtures unless indicated otherwise.

11. Surge Protection: IEEE C62.41, Category A, 2.5 kV.

12. Drivers shall be readily accessible and field replaceable.

13. Provide a driver in each fixture, master/slave configurations are not acceptable.

14. Control: Coordinate wiring from driver to control device to ensure that driver,

controller, and connecting wiring are compatible.

E. In-line Fusing: Separate in-line fuse for each luminaire.

F. Lamp Rating: Lamp marked for outdoor use and in enclosed locations.

G. Source Limitations: Obtain luminaires from single source from a single manufacturer.

2.2 LUMINAIRE TYPES

A. Refer to Lighting Fixture Schedule on Drawings.

2.3 MATERIALS

A. Metal Parts: Free of burrs and sharp corners and edges.



B. Sheet Metal Components: Corrosion-resistant aluminum. Form and support to prevent

warping and sagging.

C. Doors, Frames, and Other Internal Access: Smooth operating, free of light leakage under

operating conditions, and designed to permit relamping without use of tools. Designed to

prevent doors, frames, lenses, diffusers, and other components from falling accidentally during

relamping and when secured in operating position. Doors shall be removable for cleaning or

replacing lenses.

D. Diffusers and Globes:

1. Acrylic Diffusers: 100 percent virgin acrylic plastic, with high resistance to yellowing and

other changes due to aging, exposure to heat, and UV radiation.

2. Glass: Annealed crystal glass unless otherwise indicated.

3. Lens Thickness: At least 0.125 inch minimum unless otherwise indicated.

E. Lens and Refractor Gaskets: Use heat- and aging-resistant resilient gaskets to seal and cushion

lenses and refractors in luminaire doors.

F. Reflecting surfaces shall have minimum reflectance as follows unless otherwise indicated:

1. White Surfaces: 85 percent.

2. Specular Surfaces: 83 percent.

3. Diffusing Specular Surfaces: 75 percent.

G. Housings:

1. Rigidly formed, weather- and light-tight enclosure that will not warp, sag, or deform in

use.

2. Provide filter/breather for enclosed luminaires.

H. Factory-Applied Labels: Comply with UL 1598. Include recommended lamps. Labels shall be

located where they will be readily visible to service personnel, but not seen from normal

viewing angles when lamps are in place.

1. Label shall include the following lamp characteristics:

a. "USE ONLY" and include specific lamp type.

b. Lamp diameter, shape, size, wattage and coating.

c. CCT and CRI for all luminaires.

2.4 FINISHES

A. Variations in Finishes: Noticeable variations in same piece are unacceptable. Variations in

appearance of adjoining components are acceptable if they are within the range of approved

Samples and are assembled or installed to minimize contrast.

B. Paint after fabrication.



C. Luminaire Finish: Manufacturer's standard paint applied to factory-assembled and -tested

luminaire before shipping. Where indicated, match finish process and color of pole or support

materials.

D. Factory-Applied Finish for Aluminum Luminaires: Comply with NAAMM's "Metal Finishes

Manual for Architectural and Metal Products" for recommendations for applying and

designating finishes.

1. Finish designations prefixed by AA comply with the system established by the Aluminum

Association for designating aluminum finishes.

2. Color: As Indicated in Lighting Fixture Schedule.

E. Factory-Applied Finish for Steel Luminaires: Comply with NAAMM's "Metal Finishes Manual for

Architectural and Metal Products" for recommendations for applying and designating finishes.

1. Surface Preparation: Clean surfaces to comply with SSPC-SP 1, to remove dirt, oil,

grease, and other contaminants that could impair paint bond. Grind welds and polish

surfaces to a smooth, even finish. Remove mill scale and rust, if present, from uncoated

steel, complying with SSPC-SP 5/NACE No. 1 or SSPC-SP 8.

2. Exterior Surfaces: Manufacturer's standard finish consisting of one or more coats of

primer and two finish coats of high-gloss, high-build polyurethane enamel.

3. Color: As Indicated in Lighting Fixture Schedule.

2.5 LUMINAIRE SUPPORT COMPONENTS

A. Comply with requirements in Section 260529 "Hangers and Supports for Electrical Systems" for

channel and angle iron supports and nonmetallic channel and angle supports.

PART 3 - EXECUTION

3.1 EXAMINATION

A. Examine substrates, areas, and conditions, with Installer present, for compliance with

requirements for installation tolerances and other conditions affecting performance of the

Work.

B. Examine roughing-in for luminaire electrical conduit to verify actual locations of conduit

connections before luminaire installation.

C. Examine walls, roofs, and canopy ceilings and overhang ceilings for suitable conditions where

luminaires will be installed.

D. Proceed with installation only after unsatisfactory conditions have been corrected.



3.2 TEMPORARY LIGHTING

A. If approved by the Architect, use selected permanent luminaires for temporary lighting. When

construction is substantially complete, clean luminaires used for temporary lighting and install

new lamps.

3.3 GENERAL INSTALLATION REQUIREMENTS

A. Comply with NECA 1.

B. Install lamps in each luminaire.

C. Fasten luminaire to structural support.

D. Supports:

1. Sized and rated for luminaire weight.

2. Able to maintain luminaire position after cleaning and relamping.

3. Support luminaires without causing deflection of finished surface.

4. Luminaire-mounting devices shall be capable of supporting a horizontal force of 100

percent of luminaire weight and a vertical force of 400 percent of luminaire weight.

E. Wall-Mounted Luminaire Support:

1. Attached to structural members in walls.

F. Wiring Method: Install cables in raceways. Conceal raceways and cables.

G. Install luminaires level, plumb, and square with finished grade unless otherwise indicated.

Install luminaires at height and aiming angle as indicated on Drawings.

H. Coordinate layout and installation of luminaires with other construction.

I. Adjust luminaires that require field adjustment or aiming. Comply with requirements in

Section 260519 "Low-Voltage Electrical Power Conductors and Cables" and 260533 "Raceways

and Boxes for Electrical Systems" for wiring connections and wiring methods.

3.4 CORROSION PREVENTION

A. Aluminum: Do not use in contact with earth or concrete. When in direct contact with a

dissimilar metal, protect aluminum by insulating fittings or treatment.

B. Steel Conduits: Comply with Section 260533 "Raceways and Boxes for Electrical Systems." In

concrete foundations, wrap conduit with 0.010-inch- thick, pipe-wrapping plastic tape applied

with a 50 percent overlap.



3.5 IDENTIFICATION

A. Identify system components, wiring, cabling, and terminals. Comply with requirements for

identification specified in Section 260553 "Identification for Electrical Systems."

3.6 FIELD QUALITY CONTROL

A. Inspect each installed luminaire for damage. Replace damaged luminaires and components.

B. Perform the following tests and inspections:

1. Operational Test: After installing luminaires, switches, and accessories, and after

electrical circuitry has been energized, test units to confirm proper operation.

C. Illumination Tests:

1. Operational Test: After installing luminaires, switches, and accessories, and after

electrical circuitry has been energized, test units to confirm proper operation.

D. Luminaire will be considered defective if it does not pass tests and inspections.

E. Prepare a written report of tests, inspections, observations, and verifications indicating and

interpreting results. If adjustments are made to lighting system, retest to demonstrate

compliance with standards.

3.7 DEMONSTRATION

A. Train Owner's maintenance personnel to adjust, operate, and maintain luminaires.

3.8 ADJUSTING

A. Occupancy Adjustments: When requested within 12 months of date of Substantial Completion,

provide on-site assistance in adjusting the direction of aim of luminaires to suit occupied

conditions. Make up to two visits to Project during other-than-normal hours for this purpose.

Some of this work may be required during hours of darkness.

1. During adjustment visits, inspect all luminaires. Replace lamps or luminaires that are

defective.

2. Parts and supplies shall be manufacturer's authorized replacement parts and supplies.

3. Adjust the aim of luminaires in the presence of the Architect.

END OF SECTION 265619


PATHWAYS FOR COMMUNICATIONS SYSTEMS

270528 - 1

SECTION 270528 - PATHWAYS FOR COMMUNICATIONS SYSTEMS

PART 1 - GENERAL




1.2 SUMMARY


1. Metal conduits and fittings.

2. Nonmetallic conduits and fittings.

3. Optical-fiber-cable pathways and fittings.

4. Metal wireways and auxiliary gutters.

5. Nonmetallic wireways and auxiliary gutters.

6. Surface pathways.

7. Boxes, enclosures, and cabinets.

8. Handholes and boxes for exterior underground cabling.


1. Division 27 Section "Communications Equipment Room Fittings" for voice and data

cabling associated with system panels and devices.

2. Division 27 Section "Communications Horizontal Cabling" for voice and data cabling

associated with system panels and devices.

3. Division 27 Section "Communications Backbone Cabling" for voice and data cabling

associated with system panels and devices.

1.3 DEFINITIONS

A. ARC: Aluminum rigid conduit.

B. GRC: Galvanized rigid steel conduit.

C. IMC: Intermediate metal conduit.

D. Furnish: Supply and deliver to Project site, ready for unloading, unpacking, assembling,

erecting, placing, anchoring, applying, working to dimension, finishing, curing, protecting,

cleaning, and similar operations.



270528 - 2

E. Install: Operations at project site including unloading, temporarily storing, unpacking,

assembling, erecting, placing, anchoring, applying, working to dimension, finishing, curing,

protecting, cleaning, and similar operations.

F. Provide: Furnish and install, complete and ready for the intended use.


A. Product Data with Shop Drawings:

1. Product Data: For surface pathways, wireways and fittings, floor boxes, hinged-cover

enclosures, and cabinets.

a. Provide as a single complete system submittal with master product list

referencing each paragraph in this section specifying product.

B. Laboratory Test Reports for Credit IEQ 4: For solvent cements and adhesive primers,

documentation indicating that products comply with the testing and product requirements of

the California Department of Health Services' "Standard Practice for the Testing of Volatile

Organic Emissions from Various Sources Using Small-Scale Environmental Chambers."

PART 2 - PRODUCTS

2.1 METAL CONDUITS AND FITTINGS

A. Manufacturers: Subject to compliance with requirements, provide products by the following:

1. AFC Cable Systems, Inc.

2. Allied Tube & Conduit; a Tyco International Ltd. Co.

3. Alpha Wire Company.

4. Anamet Electrical, Inc.

5. Electri-Flex Company.

6. O-Z/Gedney; a brand of EGS Electrical Group.

7. Picoma Industries; Subsidiary of Mueller Water Products, Inc.

8. Republic Conduit.

9. Robroy Industries.

10. Southwire Company.

11. Thomas & Betts Corporation.

12. Western Tube and Conduit Corporation.

13. Wheatland Tube Company; a division of John Maneely Company.

B. General Requirements for Metal Conduits and Fittings:

1. Listed and labeled as defined in NFPA 70, by a qualified testing agency, and marked for

intended location and application.

2. Comply with TIA-569-B.



270528 - 3

C. GRC: Comply with ANSI C80.1 and UL 6.

D. ARC: Comply with ANSI C80.5 and UL 6A.

E. IMC: Comply with ANSI C80.6 and UL 1242.

F. PVC-Coated Steel Conduit: PVC-coated rigid steel conduit.

1. Comply with NEMA RN 1.

2. Coating Thickness: 0.040 inch, minimum.

G. EMT: Comply with ANSI C80.3 and UL 797.

H. Fittings for Metal Conduit: Comply with NEMA FB 1 and UL 514B.

1. Conduit Fittings for Hazardous (Classified) Locations: Comply with UL 886 and NFPA

70.

2. Fittings for EMT:

a. Material: Steel or die cast.

b. Type: Setscrew.

3. Expansion Fittings: PVC or steel to match conduit type, complying with UL-467, rated

for environmental conditions where installed, and including flexible external bonding

jumper.

4. Coating for Fittings for PVC-Coated Conduit: Minimum thickness of 0.040 inch, with

overlapping sleeves protecting threaded joints.

I. Joint Compound for IMC, GRC, or ARC: Approved, as defined in NFPA 70, by authorities

having jurisdiction for use in conduit assemblies, and compounded for use to lubricate and

protect threaded conduit joints from corrosion and to enhance their conductivity.

2.2 NONMETALLIC CONDUITS AND FITTINGS


1. AFC Cable Systems, Inc.

2. Allied Tube & Conduit; a Tyco International Ltd. Co.

3. Anamet Electrical, Inc.

4. Arnco Corporation.

5. CANTEX Inc.

6. CertainTeed Corp.

7. Condux International, Inc.

8. Electri-Flex Company.

9. Kraloy.

10. Lamson & Sessions; Carlon Electrical Products.

11. Niedax-Kleinhuis USA, Inc.

12. RACO; a Hubbell company.



270528 - 4


B. General Requirements for Nonmetallic Conduits and Fittings:




C. RNC: Type EPC-40-PVC, complying with NEMA TC 2 and UL 651 unless otherwise indicated.

D. Rigid HDPE: Comply with UL 651A.

E. Continuous HDPE: Comply with UL 651B.

F. RTRC: Comply with UL 1684A and NEMA TC 14.

G. Fittings for RNC: Comply with NEMA TC 3; match to conduit or tubing type and material.

H. Solvent cements and adhesive primers shall have a VOC content of 510 and 550 g/L or less,

respectively, when calculated according to 40 CFR 59, Subpart D (EPA Method 24).

I. Solvent cements and adhesive primers shall comply with the testing and product requirements

of the California Department of Health Services' "Standard Practice for the Testing of Volatile


2.3 OPTICAL-FIBER-CABLE PATHWAYS AND FITTINGS


1. Alpha Wire Company.

2. Arnco Corporation.

3. Endot Industries Inc.

4. IPEX.


B. Description: Comply with UL 2024; flexible-type pathway, approved for plenum installation

unless otherwise indicated.




2.4 METAL WIREWAYS AND AUXILIARY GUTTERS


1. Cooper B-Line, Inc.



270528 - 5

2. Hoffman; a Pentair company.

3. Mono-Systems, Inc.

4. Square D; a brand of Schneider Electric.

B. Description: Sheet metal, complying with UL 870 and NEMA 250, Type 1 unless otherwise

indicated, and sized according to NFPA 70.

1. Metal wireways installed outdoors shall be listed and labeled as defined in NFPA 70, by

a qualified testing agency, and marked for intended location and application.


C. Fittings and Accessories: Include covers, couplings, offsets, elbows, expansion joints,

adapters, hold-down straps, end caps, and other fittings to match and mate with wireways as

required for complete system.

D. Wireway Covers: Hinged type unless otherwise indicated.

E. Finish: Manufacturer's standard enamel finish.

2.5 NONMETALLIC WIREWAYS AND AUXILIARY GUTTERS


1. Allied Moulded Products, Inc.



4. Niedax-Kleinhuis USA, Inc.

B. General Requirements for Nonmetallic Wireways and Auxiliary Gutters:




C. Description: Fiberglass polyester, extruded and fabricated to required size and shape,

without holes or knockouts. Cover shall be gasketed with oil-resistant gasket material and

fastened with captive screws treated for corrosion resistance. Connections shall be flanged

and have stainless-steel screws and oil-resistant gaskets.

D. Description: PVC, extruded and fabricated to required size and shape, and having snap-on

cover, mechanically coupled connections, and plastic fasteners.

E. Fittings and Accessories: Couplings, offsets, elbows, expansion joints, adapters, hold-down

straps, end caps, and other fittings shall match and mate with wireways as required for

complete system.

F. Solvent cements and adhesive primers shall have a VOC content of 510 and 550 g/L or less,

respectively, when calculated according to 40 CFR 59, Subpart D (EPA Method 24).



270528 - 6

G. Solvent cements and adhesive primers shall comply with the testing and product requirements

of the California Department of Health Services' "Standard Practice for the Testing of Volatile


2.6 SURFACE PATHWAYS

A. General Requirements for Surface Pathways:




B. Surface Nonmetallic Pathways: Two- or three-piece construction, complying with UL 5A, and

manufactured of rigid PVC with texture and color selected by Architect from manufacturer's

standard colors. Product shall comply with UL-94 V-0 requirements for self-extinguishing

characteristics.

1. Manufacturers: Subject to compliance with requirements, provide products by the

following:

a. Hubbell Incorporated; Wiring Device-Kellems Division.

b. Lamson & Sessions; Carlon Electrical Products.

c. Mono-Systems, Inc.

d. Panduit Corp.

e. Wiremold / Legrand.

2.7 BOXES, ENCLOSURES, AND CABINETS


1. Cooper Technologies Company; Cooper Crouse-Hinds.


3. Hubbell Incorporated; Killark Division.

4. Mono-Systems, Inc.


6. Wiremold / Legrand.

B. General Requirements for Boxes, Enclosures, and Cabinets:


2. Boxes, enclosures and cabinets installed in wet locations shall be listed for use in wet

locations.

C. Sheet-Metal Outlet and Device Boxes: Comply with NEMA OS 1 and UL 514A.

D. Cast-Metal Outlet and Device Boxes: Comply with NEMA FB 1, ferrous alloy or aluminum,

Type FD, with gasketed cover.



270528 - 7

E. Box extensions used to accommodate new building finishes shall be of same material as

recessed box.

F. Small Sheet Metal Pull and Junction Boxes: NEMA OS 1.

G. Cast-Metal Access, Pull, and Junction Boxes: Comply with NEMA FB 1 and UL 1773, cast

aluminum or galvanized, cast iron with gasketed cover.

H. Device Box Dimensions: 4 inches square by 2-1/2 inches deep.

I. Gangable boxes are allowed.

J. Hinged-Cover Enclosures: Comply with UL 50 and NEMA 250, Type 1 with continuous-hinge

cover with flush latch unless otherwise indicated.

1. Metal Enclosures: Steel, finished inside and out with manufacturer's standard enamel.

2. Interior Panels: Steel; all sides finished with manufacturer's standard enamel.

K. Cabinets:

1. NEMA 250, Type 1, galvanized-steel box with removable interior panel and removable

front, finished inside and out with manufacturer's standard enamel.

2. Hinged door in front cover with flush latch and concealed hinge.

3. Key latch to match panelboards.

4. Metal barriers to separate wiring of different systems and voltage.

5. Accessory feet where required for freestanding equipment.

2.8 HANDHOLES AND BOXES FOR EXTERIOR UNDERGROUND CABLING

A. General Requirements for Handholes and Boxes:

1. Boxes and handholes for use in underground systems shall be designed and identified as

defined in NFPA 70, for intended location and application.

2. Boxes installed in wet areas shall be listed and labeled as defined in NFPA 70, by a

qualified testing agency, and marked for intended location and application.


B. Polymer-Concrete Handholes and Boxes with Polymer-Concrete Cover: Molded of sand and

aggregate, bound together with polymer resin, and reinforced with steel, fiberglass, or a

combination of the two.


following:

a. Armorcast Products Company.

b. Carson Industries LLC.

c. CDR Systems Corporation; Hubbell Power Systems.



270528 - 8

d. NewBasis.

e. Oldcastle Precast, Inc.; Christy Concrete Products.

f. Synertech Moulded Products; a division of Oldcastle Precast, Inc.

2. Standard: Comply with SCTE 77.

3. Configuration: Designed for flush burial with closed bottom unless otherwise

indicated.

4. Cover: Weatherproof, secured by tamper-resistant locking devices and having

structural load rating consistent with enclosure and handhole location.

5. Cover Finish: Nonskid finish shall have a minimum coefficient of friction of 0.50.

6. Cover Legend: Molded lettering, "COMMUNICATIONS.".

7. Conduit Entrance Provisions: Conduit-terminating fittings shall mate with entering

ducts for secure, fixed installation in enclosure wall.

8. Handholes 12 Inches Wide by 24 Inches Long and Larger: Have inserts for cable racks

and pulling-in irons installed before concrete is poured.

C. Fiberglass Handholes and Boxes: Molded of fiberglass-reinforced polyester resin, with frame

and covers of polymer concrete.


following:

2. Basis-of-Design Product: Subject to compliance with requirements, provide product

indicated on Drawings or comparable product by one of the following:

a. Armorcast Products Company.

b. Carson Industries LLC.

c. CDR Systems Corporation; Hubbell Power Systems.

d. NewBasis.

e. Nordic Fiberglass, Inc.

f. Oldcastle Precast, Inc.; Christy Concrete Products.

g. Synertech Moulded Products; a division of Oldcastle Precast, Inc.

3. Standard: Comply with SCTE 77.

4. Color of Frame and Cover: Gray.

5. Configuration: Designed for flush burial with closed bottom unless otherwise

indicated.

6. Cover: Weatherproof, secured by tamper-resistant locking devices and having

structural load rating consistent with enclosure and handhole location.

7. Cover Finish: Nonskid finish shall have a minimum coefficient of friction of 0.50.

8. Cover Legend: Molded lettering, "COMMUNICATIONS.".

9. Conduit Entrance Provisions: Conduit-terminating fittings shall mate with entering

ducts for secure, fixed installation in enclosure wall.

10. Handholes 12 Inches Wide by 24 Inches Long and Larger: Have inserts for cable racks

and pulling-in irons installed before concrete is poured.



270528 - 9

2.9 SOURCE QUALITY CONTROL FOR UNDERGROUND ENCLOSURES

A. Handhole and Pull-Box Prototype Test: Test prototypes of handholes and boxes for

compliance with SCTE 77. Strength tests shall be for specified tier ratings of products

supplied.

1. Tests of materials shall be performed by an independent testing agency.

2. Strength tests of complete boxes and covers shall be by either an independent testing

agency or manufacturer. A qualified registered professional engineer shall certify tests

by manufacturer.

3. Testing machine pressure gages shall have current calibration certification complying

with ISO 9000 and ISO 10012, and traceable to NIST standards.

PART 3 - EXECUTION

3.1 PATHWAY APPLICATION

A. Outdoors: Apply pathway products as specified below unless otherwise indicated:

1. Exposed Conduit: RNC, Type EPC-40-PVC.

2. Concealed Conduit, Aboveground: RNC, Type EPC-40-PVC.

3. Underground Conduit: RNC, Type EPC-40-PVC, direct buried concrete encased.

4. Boxes and Enclosures, Aboveground: NEMA 250, Type 3R.

B. Indoors: Apply pathway products as specified below unless otherwise indicated:

1. Exposed, Not Subject to Physical Damage: EMT or RNC.

2. Exposed, Not Subject to Severe Physical Damage: EMT.

3. Exposed and Subject to Severe Physical Damage: GRC. Pathway locations include the

following:

a. Loading dock.

b. Corridors used for traffic of mechanized carts, forklifts, and pallet-handling units.

c. Mechanical rooms.

d. Gymnasiums

4. Concealed in Ceilings and Interior Walls and Partitions: EMT RNC, Type EPC-40-PVC or

innerduct.

5. Damp or Wet Locations: GRC IMC.

6. Pathways for Optical-Fiber or Communications Cable in Spaces Used for Environmental

Air: Plenum-type, optical-fiber-cable pathway Plenum-type, communications-cable

pathway EMT Insert pathway type.

7. Pathways for Optical-Fiber or Communications-Cable Risers in Vertical Shafts:

Riser-type, optical-fiber-cable pathway Riser-type, communications-cable pathway EMT

Insert pathway type.



270528 - 10

8. Pathways for Concealed General-Purpose Distribution of Optical-Fiber or

Communications Cable: General-use, optical-fiber-cable pathway Riser-type,

optical-fiber-cable pathway Plenum-type, optical-fiber-cable pathway General-use,

communications-cable pathway Riser-type, communications-cable pathway

Plenum-type, communications-cable pathway EMT.

9. Boxes and Enclosures: NEMA 250 Type 1, except use NEMA 250 Type 4 stainless steel

nonmetallic in institutional and commercial kitchens and damp or wet locations.

C. Minimum Pathway Size: 3/4-inch trade size. Minimum size for optical-fiber cables is 1 inch.

D. Pathway Fittings: Compatible with pathways and suitable for use and location.

1. Rigid and Intermediate Steel Conduit: Use threaded rigid steel conduit fittings unless

otherwise indicated. Comply with NEMA FB 2.10.

2. PVC Externally Coated, Rigid Steel Conduits: Use only fittings listed for use with this

type of conduit. Patch and seal all joints, nicks, and scrapes in PVC coating after

installing conduits and fittings. Use sealant recommended by fitting manufacturer and

apply in thickness and number of coats recommended by manufacturer.

3. EMT: Use setscrew, steel or cast-metal fittings. Comply with NEMA FB 2.10.

E. Do not install aluminum conduits, boxes, or fittings in contact with concrete or earth.

F. Install surface pathways only where indicated on Drawings.

G. Do not install nonmetallic conduit where ambient temperature exceeds 120 deg F.

3.2 INSTALLATION

A. Comply with NECA 1, NECA 101, and TIA-569-B for installation requirements except where

requirements on Drawings or in this article are stricter. Comply with NECA 102 for aluminum

pathways. Comply with NFPA 70 limitations for types of pathways allowed in specific

occupancies and number of floors.

B. Keep pathways at least 6 inches away from parallel runs of flues and steam or hot-water pipes.

Install horizontal pathway runs above water and steam piping.

C. Complete pathway installation before starting conductor installation.

D. Comply with requirements in Section 260529 "Hangers and Supports for Electrical Systems" for

hangers and supports.

E. Arrange stub-ups so curved portions of bends are not visible above finished slab.

F. Install no more than the equivalent of two 90-degree bends in any pathway run. Support

within 12 inches of changes in direction. Utilize long radius ells for all optical-fiber cables.

G. Conceal conduit and EMT within finished walls, ceilings, and floors unless otherwise indicated.

Install conduits parallel or perpendicular to building lines.



270528 - 11

H. Support conduit within 12 inches of enclosures to which attached.

I. Pathways Embedded in Slabs:

1. Run conduit larger than 1-inch trade size, parallel or at right angles to main

reinforcement. Where at right angles to reinforcement, place conduit close to slab

support. Secure pathways to reinforcement at maximum 10-foot intervals.

2. Arrange pathways to cross building expansion joints at right angles with expansion

fittings.

3. Arrange pathways to keep a minimum of 2 inches of concrete cover in all directions.

4. Do not embed threadless fittings in concrete unless specifically approved by Architect

for each specific location.

5. Change from ENT to RNC, Type EPC-40-PVC, GRC or IMC before rising above floor.

J. Stub-ups to Above Recessed Ceilings:

1. Use EMT, IMC, or RMC for pathways.

2. Use a conduit bushing or insulated fitting to terminate stub-ups not terminated in hubs

or in an enclosure.

K. Threaded Conduit Joints, Exposed to Wet, Damp, Corrosive, or Outdoor Conditions: Apply

listed compound to threads of pathway and fittings before making up joints. Follow

compound manufacturer's written instructions.

L. Coat field-cut threads on PVC-coated pathway with a corrosion-preventing conductive

compound prior to assembly.

M. Terminate threaded conduits into threaded hubs or with locknuts on inside and outside of

boxes or cabinets. Install insulated bushings on conduits terminated with locknuts.

N. Install pathways square to the enclosure and terminate at enclosures with locknuts. Install

locknuts hand tight plus 1/4 turn more.

O. Do not rely on locknuts to penetrate nonconductive coatings on enclosures. Remove

coatings in the locknut area prior to assembling conduit to enclosure to assure a continuous

ground path.

P. Cut conduit perpendicular to the length. For conduits of 2-inch trade size and larger, use roll

cutter or a guide to ensure cut is straight and perpendicular to the length.

Q. Install pull wires in empty pathways. Use polypropylene or monofilament plastic line with

not less than 200-lbtensile strength. Leave at least 12 inchesof slack at each end of pull wire.

Cap underground pathways designated as spare above grade alongside pathways in use.

R. Surface Pathways:

1. Install surface pathway for surface telecommunications outlet boxes only where

indicated on Drawings.

2. Install surface pathway with a minimum 2-inch radius control at bend points.



270528 - 12

3. Secure surface pathway with screws or other anchor-type devices at intervals not

exceeding 48 inches and with no less than two supports per straight pathway section.

Support surface pathway according to manufacturer's written instructions. Tape and

glue are not acceptable support methods.

S. Pathways for Optical-Fiber and Communications Cable: Install pathways, metal and

nonmetallic, rigid and flexible, as follows:

1. 3/4-Inch Trade Size and Smaller: Install pathways in maximum lengths of 50 feet.

2. 1-Inch Trade Size and Larger: Install pathways in maximum lengths of 75 feet.

3. Install with a maximum of two 90-degree bends or equivalent for each length of

pathway unless Drawings show stricter requirements. Separate lengths with pull or

junction boxes or terminations at distribution frames or cabinets where necessary to

comply with these requirements.

T. Install pathway sealing fittings at accessible locations according to NFPA 70 and fill them with

listed sealing compound. For concealed pathways, install each fitting in a flush steel box with

a blank cover plate having a finish similar to that of adjacent plates or surfaces. Install

pathway sealing fittings according to NFPA 70.

U. Install devices to seal pathway interiors at accessible locations. Locate seals so no fittings or

boxes are between the seal and the following changes of environments. Seal the interior of

all pathways at the following points:

1. Where conduits pass from warm to cold locations, such as boundaries of refrigerated

spaces.

2. Where an underground service pathway enters a building or structure.

3. Where otherwise required by NFPA 70.

V. Comply with manufacturer's written instructions for solvent welding PVC conduit and fittings.

W. Expansion-Joint Fittings:

1. Install in each run of aboveground RNC that is located where environmental

temperature change may exceed 30 deg F, and that has straight-run length that exceeds

25 feet. Install in each run of aboveground RMC and EMT conduit that is located

where environmental temperature change may exceed 100 deg F and that has

straight-run length that exceeds 100 feet.

2. Install type and quantity of fittings that accommodate temperature change listed for

each of the following locations:

a. Outdoor Locations Not Exposed to Direct Sunlight: 125 deg F temperature

change.

b. Outdoor Locations Exposed to Direct Sunlight: 155 deg F temperature change.

c. Indoor Spaces Connected with Outdoors without Physical Separation: 125 deg F

temperature change.

d. Attics: 135 deg F temperature change.



270528 - 13

3. Install fitting(s) that provide expansion and contraction for at least 0.00041 inch per foot

of length of straight run per deg F of temperature change for PVC conduits. Install

fitting(s) that provide expansion and contraction for at least 0.000078 inch per foot of

length of straight run per deg F of temperature change for metal conduits.

4. Install expansion fittings at all locations where conduits cross building or structure

expansion joints.

5. Install each expansion-joint fitting with position, mounting, and piston setting selected

according to manufacturer's written instructions for conditions at specific location at

time of installation. Install conduit supports to allow for expansion movement.

X. Mount boxes at heights indicated on Drawings. If mounting heights of boxes are not

individually indicated, give priority to ADA requirements. Install boxes with height measured

to center of box unless otherwise indicated.

Y. Recessed Boxes in Masonry Walls: Saw-cut opening for box in center of cell of masonry

block, and install box flush with surface of wall. Prepare block surface to provide a flat

surface for a raintight connection between box and cover plate or supported equipment and

box.

Z. Horizontally separate boxes mounted on opposite sides of walls so they are not in the same

vertical channel.

AA. Support boxes of three gangs or more from more than one side by spanning two framing

members or mounting on brackets specifically designed for the purpose.

BB. Fasten junction and pull boxes to or support from building structure. Do not support boxes

by conduits.

CC. Set metal floor boxes level and flush with finished floor surface.

3.3 INSTALLATION OF UNDERGROUND CONDUIT

A. Direct-Buried Conduit:

1. Excavate trench bottom to provide firm and uniform support for conduit. Prepare

trench bottom as specified in Section 312000 "Earth Moving" for pipe less than 6 inches

in nominal diameter.

2. Install backfill as specified in Section 312000 "Earth Moving."

3. After installing conduit, backfill and compact. Start at tie-in point, and work toward

end of conduit run, leaving conduit at end of run free to move with expansion and

contraction as temperature changes during this process. Firmly hand tamp backfill

around conduit to provide maximum supporting strength. After placing controlled

backfill to within 12 inches of finished grade, make final conduit connection at end of

run and complete backfilling with normal compaction as specified in Section 312000

"Earth Moving."



270528 - 14

4. Install manufactured duct elbows for stub-ups at poles and equipment and at building

entrances through floor unless otherwise indicated. Encase elbows for stub-up ducts

throughout length of elbow.

5. Install manufactured rigid steel conduit elbows for stub-ups at poles and equipment and

at building entrances through floor.

a. Couple steel conduits to ducts with adapters designed for this purpose, and

encase coupling with 3 inches of concrete for a minimum of 12 inches on each

side of the coupling.

b. For stub-ups at equipment mounted on outdoor concrete bases and where

conduits penetrate building foundations, extend steel conduit horizontally a

minimum of 60 inches from edge of foundation or equipment base. Install

insulated grounding bushings on terminations at equipment.

6. Warning Planks: Bury warning planks approximately 12 inches above direct-buried

conduits, but a minimum of 6 inches below grade. Align planks along centerline of

conduit.

7. Underground Warning Tape: Comply with requirements in Section 260553

"Identification for Electrical Systems."

3.4 INSTALLATION OF UNDERGROUND HANDHOLES AND BOXES

A. Install handholes and boxes level and plumb and with orientation and depth coordinated with

connecting conduits to minimize bends and deflections required for proper entrances.

B. Unless otherwise indicated, support units on a level bed of crushed stone or gravel, graded

from 1/2-inch sieve to No. 4 sieve and compacted to same density as adjacent undisturbed

earth.

C. Elevation: In paved areas, set so cover surface will be flush with finished grade. Set covers

of other enclosures 1 inch above finished grade.

D. Install handholes with bottom below frost line, 36" below grade.

E. Install removable hardware, including pulling eyes, cable stanchions, cable arms, and

insulators, as required for installation and support of cables and conductors and as indicated.

Select arm lengths to be long enough to provide spare space for future cables, but short

enough to preserve adequate working clearances in enclosure.

F. Field cut openings for conduits according to enclosure manufacturer's written instructions.

Cut wall of enclosure with a tool designed for material to be cut. Size holes for terminating

fittings to be used, and seal around penetrations after fittings are installed.



270528 - 15

3.5 SLEEVE AND SLEEVE-SEAL INSTALLATION FOR COMMUNICATIONS PENETRATIONS

A. Install sleeves and sleeve seals at penetrations of exterior floor and wall assemblies. Comply

with requirements in Section 270544 "Sleeves and Sleeve Seals for Communications Pathways

and Cabling."

3.6 FIRESTOPPING

A. Install firestopping at penetrations of fire-rated floor and wall assemblies. Comply with

requirements in Section 078413 "Penetration Firestopping."

3.7 PROTECTION

A. Protect coatings, finishes, and cabinets from damage or deterioration.

1. Repair damage to galvanized finishes with zinc-rich paint recommended by

manufacturer.

2. Repair damage to PVC coatings or paint finishes with matching touchup coating

recommended by manufacturer.



COMMUNICATIONS EQUIPMENT ROOM FITTINGS

271100 - 1

SECTION 271100 - COMMUNICATIONS EQUIPMENT ROOM FITTINGS

PART 1 - GENERAL




1.2 SUMMARY


1. Telecommunications mounting elements.

2. Telecommunications equipment racks and cabinets.

3. Grounding.


1. Division 27 Section "Communications Backbone Cabling".

2. Division 27 Section "Communications Horizontal Cabling"

3. Division 27 Section "Telecommunications Grounding and Bonding.

1.3 DEFINITIONS

A. BICSI: Building Industry Consulting Service International.

B. Cross-Connect: A facility enabling the termination of cable elements and their

interconnection or cross-connection.

C. EMI: Electromagnetic interference.

D. IDC: Insulation displacement connector.

E. LAN: Local area network.

F. RCDD: Registered Communications Distribution Designer.

G. UTP: Unshielded twisted pair.

H. Furnish: Supply and deliver to Project site, ready for unloading, unpacking, assembling,

erecting, placing, anchoring, applying, working to dimension, finishing, curing, protecting,

cleaning, and similar operations.



271100 - 2

I. Install: Operations at project site including unloading, temporarily storing, unpacking,

assembling, erecting, placing, anchoring, applying, working to dimension, finishing, curing,

protecting, cleaning, and similar operations.

J. Provide: Furnish and install, complete and ready for the intended use.


A. Product Data with Shop Drawings:

1. Product Data: For each type of product.

a. Include construction details, material descriptions, dimensions of individual

components and profiles, and finishes for equipment racks and cabinets.

b. Provide as a single complete system submittal with master product list

referencing each paragraph in this section specifying product.

1.5 INFORMATIONAL SUBMITTALS

A. Qualification Data: For Installer, qualified layout technician, installation supervisor, and field

inspector.

1.6 QUALITY ASSURANCE

A. All Work specified under this Section shall be fully compliant with following:

1. ANSI/TIA-568-C.1-2009 "Commercial Building Telecommunications Cabling Standard

(Currently Ratified) including all addenda and subsets."

2. ANSI/TIA-569-C-2012 "Telecommunications Pathways and Spaces (Currently Ratified)

including all addenda and subsets."

3. ANSI/TIA-606-B-2012 "Administrative Standard for the Telecommunications

Infrastructure (Currently Ratified) including all addenda and subsets."

4. ANSI/TIA-607-B-2012 "Generic Telecommunications Bonding and Grounding (Earthing)

for Customer Premises (Currently Ratified) including all addenda and subsets."

5. ANSI/TIA-758-B-2012 "Customer-owned Outside Plant Telecommunications

Infrastructure Standard (Currently Ratified) including all addenda and subsets."

6. In addition, all Work shall fully comply with these specifications and related Drawings

and all manufacturers' recommended installation practices.

B. Installer Qualifications: Cabling Installer must have personnel certified by BICSI on staff.

1. Layout Responsibility: Preparation of Shop Drawings shall be under the direct

supervision of RCDD.

2. Installation Supervision: Installation shall be under the direct supervision of Registered

Technician, who shall be present at all times when Work of this Section is performed at

Project site.



271100 - 3

PART 2 - PRODUCTS

2.1 PATHWAYS

A. General Requirements: Comply with TIA/EIA-569-A.

B. Cable Support: NRTL labeled. Cable support brackets shall be designed to prevent

degradation of cable performance and pinch points that could damage cable. Cable tie slots

fasten cable ties to brackets.

1. Comply with NFPA 70 and UL 2043 for fire-resistant and low-smoke-producing

characteristics.

2. Support brackets with cable tie slots for fastening cable ties to brackets.

3. Cable supporting devises with round surfaces (i.e., bridal rings) are not acceptable.

4. Do not route communications cabling through structural roof joists.

5. Do not share or allow sharing of pathways with other system wiring such as alarm and

audio wiring.

6. Straps and other devices.

C. Cable Trays:

1. Manufacturers: Subject to compliance with requirements, provide products by one of

the following:

a. Cable Management Solutions, Inc.

b. Cablofil Inc.

c. Chatsworth Products, Inc.

d. Cooper B-Line, Inc.

e. Cope - Tyco/Allied Tube & Conduit.

f. GS Metals Corp.

2. Cable Tray Materials: Metal, suitable for indoors and protected against corrosion by

electroplated zinc galvanizing, complying with ASTM B 633, Type 1, not less than

0.000472 inch thick.

3. Provide Basket Cable Tray in Communications Equipment Rooms (ER/TR) as indicated in

the Contract Documents.

a. Include all manufacturer recommended hardware and accessories where

applicable for a complete system including, but not limited to, washers, mounting

brackets, splice extension clamps, horizontal tee splice kits, corner support kits,

adjustable vertical bend kits, adjustable vertical splice kits, runway support kits

designed for ceiling support from all threaded rod, threaded rod protectors, wall

brackets and supports, dividers, blind ends, cable rollers, toolless clips, strut

monuting clips, conduit connectors, rack clamps, adaptor kits, radius shields,

rubber caps, ground bolts, ground wire supports, runway drop-out at equipment

racks and cabinets, runway end caps, etc.



271100 - 4

b. Support with wall bracing at tray ends

c. Use only manufacturer-recommended installation tools and practices.

d. In the main Telecommunications Equipment Room (ER) provide a minimum

18-inches wide and 6-inches deep Basket Tray.

e. In the each Telecommunications Room (TR) provide a minimum 12-inches wide

and 6-inches deep Basket Tray.

D. Conduit and Boxes: Comply with requirements in Division 26 Section "Raceway and Boxes for

Electrical Systems." Flexible metal conduit shall not be used.

1. Outlet boxes shall be no smaller than 2 inches wide, 3 inches high, and 2-1/2 inches

deep.

2.2 EQUIPMENT FRAMES

A. Manufacturers: Subject to compliance with requirements, provide products by one of the

following:

1. AMP; a Tyco International Ltd. company.

2. Chatsworth Products, Inc.

3. Cooper B-Line, Inc.

4. Hubbell Premise Wiring.

5. Leviton Commercial Networks Division.

6. Middle Atlantic Products, Inc.

7. Nordex/CDT; a subsidiary of Cable Design Technologies.

8. Ortronics, Inc.

9. Panduit Corp.

10. Siemon Co. (The).

11. Tyco Electronics Corporation; AMP Products.

B. General Frame Requirements:

1. Distribution Frames: Freestanding and wall-mounting, modular-steel units designed

for telecommunications terminal support and coordinated with dimensions of units to

be supported.

2. Module Dimension: Width compatible with EIA 310-D standard, 19-inch panel

mounting.

3. Finish: Manufacturer's standard, baked-polyester powder coat.

C. Floor-Mounted Racks: Modular-type, aluminum construction.

1. Vertical and horizontal cable management channels, top and bottom cable troughs,

grounding lug, grounding busbar, two rear-mounted horizontal power strips.

2. Baked-polyester powder coat finish.

3. Provide Middle Atlantic MK-1945-24 or approved equal where indicated in all TRs.

D. Modular Wall Cabinets:



271100 - 5

1. Wall mounting.

2. Steel or aluminum construction.

3. Treated to resist corrosion.

4. Lockable front doors.

5. Louvered side panels.

6. Cable access provisions top and bottom.

7. Grounding lug.

8. Rack-mounted, 250-cfm fan.

9. Power strip.

10. All cabinets keyed alike.

E. Cable Management for Equipment Frames:

1. Metal, with integral wire retaining fingers.

2. Baked-polyester powder coat finish.

3. Vertical cable management panels shall have front and rear channels, with covers.

2.3 POWER STRIPS

A. Power Strips: Comply with UL 1363.



2. Corded horizontal Cabinet/Rack mounting.

3. Provide Middle Atlantic PD-920R-NS or approved equal where indicated.

2.4 GROUNDING

A. Comply with requirements in Division 26 Section "Grounding and Bonding for Electrical

Systems." for grounding conductors and connectors.

B. Telecommunications Main Bus Bar:

1. Connectors: Mechanical type, cast silicon bronze, solderless -type wire terminals, and

long-barrel, two-bolt connection to ground bus bar.

2. Ground Bus Bar: Copper, minimum 1/4 inch thick by 4 inches wide with 9/32-inch

holes spaced 1-1/8 inches apart.

3. Stand-Off Insulators: Comply with UL 891 for use in switchboards, 600 V. Lexan or

PVC, impulse tested at 5000 V.

C. Comply with ANSI/TIA-607-B-2012.

2.5 LABELING

A. Comply with TIA/EIA-606-B and UL 969 for a system of labeling materials, including label

stocks, laminating adhesives, and inks used by label printers.



271100 - 6

PART 3 - EXECUTION

3.1 PROJECT CONDITIONS

A. Environmental Limitations: Do not deliver or install equipment frames and cable trays until

spaces are enclosed and weathertight, wet work in spaces is complete and dry, and work

above ceilings is complete.

3.2 CLEANING AND PROTECTION

A. Protect system components from damage and deterioration during installation. Protect

equipment from dust and debris during installation. After installation maintain equipment

protection. Notify other trades of equipment sensitivity to dust and debris. Clean equipment

upon final completion of Work.

B. Before final acceptance, clean system components.

3.3 COORDINATION

A. Coordinate layout and installation of communications equipment with Owner's

telecommunications and LAN equipment and service suppliers. Coordinate service entrance

arrangement with local exchange carrier.

1. Meet jointly with telecommunications and LAN equipment suppliers, local exchange

carrier representatives, and Owner to exchange information and agree on details of

equipment arrangements and installation interfaces.

2. Record agreements reached in meetings and distribute them to other participants.

3. Adjust arrangements and locations of distribution frames, cross-connects, and patch

panels in equipment rooms to accommodate and optimize arrangement and space

requirements of telephone switch and LAN equipment.

4. Adjust arrangements and locations of equipment with distribution frames,

cross-connects, and patch panels of cabling systems of other communications,

electronic safety and security, and related systems that share space in the equipment

room.

B. Coordinate location of power raceways and receptacles with locations of communications

equipment requiring electrical power to operate.

3.4 ENTRANCE FACILITIES

A. Contact telecommunications service provider and arrange for installation of demarcation

point, protected entrance terminals, and a housing when so directed by service provider.

B. Comply with requirements in Division 27 Section "Communications Entrance Conduits" for

materials and installation requirements for underground pathways.



271100 - 7

3.5 INSTALLATION

A. Install underground entrance pathway complying with Division 27 Section "Communications

Entrance Conduits."

B. Comply with NECA 1.

C. Comply with BICSI TDMM for layout and installation of communications equipment rooms.

D. Cable Trays: Comply with NEMA VE 2 and TIA/EIA-569-A-7.

E. Bundle, lace, and train conductors and cables to terminal points without exceeding

manufacturer's limitations on bending radii. Install lacing bars and distribution spools.

F. Coordinate layout and installation of communications equipment with Owner's

telecommunications and LAN equipment and service suppliers. Coordinate service entrance

arrangement with local exchange carrier.

1. Meet jointly with telecommunications and LAN equipment suppliers, local exchange

carrier representatives, and Owner to exchange information and agree on details of

equipment arrangements and installation interfaces.

2. Record agreements reached in meetings and distribute them to other participants.

3. Adjust arrangements and locations of distribution frames, cross-connects, and patch

panels in equipment rooms to accommodate and optimize arrangement and space

requirements of telephone switch and LAN equipment.

4. Adjust arrangements and locations of equipment with distribution frames,

cross-connects, and patch panels of cabling systems of other communications,

electronic safety and security, and related systems that share space in the equipment

room.

G. Coordinate location of power raceways and receptacles with locations of communications

equipment requiring electrical power to operate.

H. Do not provide casters on equipment cabinets.

I. Do not provide side panels on equipment cabinets where adjacent to another cabinet.

J. Properly attach and secure equipment cabinets to each other, the floor, and to cable tray.

3.6 SLEEVE AND SLEEVE SEAL INSTALLATION FOR ELECTRICAL PENETRATIONS

A. Install sleeves and sleeve seals at penetrations of exterior floor and wall assemblies. Comply

with requirements in Division 27 Section "Sleeves and Sleeve Seals for Communications

Pathways and Cabling."



271100 - 8

3.7 FIRESTOPPING

A. Comply with requirements in Division 07 Section "Penetration Firestopping."

B. Comply with TIA-569-B, Annex A, "Firestopping."

C. Comply with BICSI TDMM, "Firestopping Systems" Article.

3.8 GROUNDING

A. Install grounding according to BICSI TDMM, "Grounding, Bonding, and Electrical Protection"

Chapter.

B. Comply with ANSI/TIA-607-B-2012.

C. Locate grounding bus bar to minimize the length of bonding conductors. Fasten to wall

allowing at least 2-inch clearance behind the grounding bus bar. Connect grounding bus bar

with a minimum No. 4 AWG grounding electrode conductor from grounding bus bar to suitable

electrical building ground.

D. Bond metallic equipment to the grounding bus bar, using not smaller than No. 6 AWG

equipment grounding conductor.

1. Bond the shield of shielded cable to the grounding bus bar in communications rooms

and spaces.

3.9 IDENTIFICATION

A. Identify system components, wiring, and cabling complying with TIA/EIA-606-B. Comply with

requirements in Division 26 Section "Identification for Electrical Systems."

B. Comply with requirements in Division 09 Section "Interior Painting" for painting backboards.

For fire-resistant plywood, do not paint over manufacturer's label.

C. Paint and label colors for equipment identification shall comply with TIA/EIA-606-A for Class 2

level of administration including optional identification requirements of this standard.

D. Labels shall be preprinted or computer-printed type.


General NotesNothing set forth in these Drawings shall release any Contractor from responsibility to provide appropriate quantities, field measurements, dimensional stability, installation, anchorage and coordination with other trades, or waive the Contractor's responsibility to identify and resolve deviations from the requirements of the Contract Documents, or waive the Contractor's responsibility to alert the Architect to errors or omissions contained therein.Each Contractor shall verify in the field all existing applicable conditions and dimensions shown on the Drawings and as pertinent to the intent of these Drawings. Any discrepancy discovered shall be brought to the attention of the Architect prior to the commencement of any Work affected by, or related to, such discrepancy.Each Contractor shall be responsible for all costs associated with, or caused by failure to comply with requirement.Each Contractor shall review in advance all portions of the Work to verify that the Work will not prohibit completion of the Project as intended in these Contract Documents. Any questions shall be promptly referred to the Architect for resolution.

Vicinity Map Thoroughfare Map

Each Contractor shall refer to the Project Manual for cleaning and disposal requirements.Each Contractor shall be responsible for the protection of all surfaces and finishes at interior and exterior of building. Damaged surfaces and finishes resulting from the performance of the Work shall be repaired at no cost to the Owner by the responsible Contractor to match existing to the satisfaction of the Owner.Each Contractor shall coordinate respective cutting and patching Work with the other Prime Contracts.Each Contractor shall become completely familiar with all aspects of the Work, even those areas designated to be provided by others. This familiarization includes full and complete understanding of the Work described on all Sheets of the Drawings and in all Sections of the Project Manual. Failure by the Contractor to become completely familiar and cognizant of all aspects of the Work shall not relieve the Contractor of the responsibility to provide materials, assemblies, or services indicated in the Contract Documents.

Drawing Index

2016-1

00.N

P1

08.1

5.2

017

Nort

h C

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Northeast School CorporationNorth Central High School - Phase 1

910 E. Co. Rd. 975 N.Farmersburg, IN 47850

2016-100.NP1

G-000

1 - General

G-000 COVER SHEET

G-100 LIFE SAFETY PLAN

2 - Site

C-001 SITE GENERAL NOTES AND ABBREVIATIONS

1 OF 1 TOPOGRAPHIC SURVEY

CD101 SITE DEMOLITION PLAN

CL101 SITE LAYOUT PLAN & 3D VIEWS

CL102 SITE LAYOUT PLAN & DETAILS

CG101 SITE GRADING PLAN

CU101 SITE UTILITY PLAN

CU102 SITE UTILITY PLAN

CE101 EROSION CONTROL PLAN, NOTES AND DETAILS

3 - Structural

SF101 FOUNDATION PLAN

SF102 SECOND FLOOR FRAMING PLAN

SF103 ROOF FRAMING PLAN

S-401 FOUNDATION SECTIONS AND DETAILS

S-402 TYPICAL FRAMING DETAILS

S-501 STRUCTURAL NOTES

4 - Architectural

A-001 ARCHITECTURAL GENERAL NOTES AND ABBREVIATIONS

AD1A1 DEMOLITION PLAN UNIT A

AF1A1 FLOOR PLAN UNIT A

AF1B1 FLOOR PLAN UNIT B

AF1B1 - ALT AUTO SHOP PLAN, SECTIONS & DETAILS UNIT B ALT

AC1B1 FIRST & SECOND REFLECTED CEILING PLAN UNIT B

A-300 BUILDING SECTIONS UNIT A

A-301 BUILDING SECTIONS, ROOF PLAN & EXTERIOR ELEVATIONS UNIT B

A-311 WALL SECTIONS

A-400 ENLARGED RESTROOM PLANS

A-500 TYPICAL DETAILS

A-501 PLAN DETAILS

A-600 DOOR AND FRAME SCHEDULE

A-901 3-D VIEWS

5 - Interior

IF1A1 FIRST FLOOR FURNITURE PLAN - UNIT A

IF1B1 FIRST FLOOR FURNITURE PLAN - UNIT B

IN1A1 FIRST FLOOR INTERIOR FINISH PLAN - UNIT A

IN1B1 FIRST FLOOR INTERIOR FINISH PLAN - UNIT B

IN201 INTERIOR ELEVATIONS

IN401 INTERIOR ENLARGED PLANS, SECTIONS, & DETAILS

7 - Mechanical

M-001 MECHANICAL SYMBOLS AND ABBREVIATIONS

MD1A1 FIRST FLOOR DEMOLITION PLAN

MH1A1 FIRST FLOOR HVAC PLAN

MH1B1 FIRST FLOOR HVAC PLAN

M-301 MECHANICAL SECTIONS

M-401 MECHANICAL DETAILS

M-601 MECHANICAL SCHEDULES

8 - Plumbing

P-001 PLUMBING SYMBOLS AND ABBREVIATIONS

PD1A0 DEMOLITION PLUMBING PLANS - UNIT A

PF1A1 PLUMBING FLOOR PLANS - UNIT A

PF1B1 AUTO SHOP PLUMBING PLANS - UNIT B

PF1B1 - ALT AUTO SHOP PLUMBING PLANS - UNIT B - ALT

P-501 PLUMBING DETAILS

P-601 PLUMBING SCHEDULES

P-901 PLUMBING ISOMETRICS



9 - Electrical

E-001 SYMBOLS & ABBREVIATIONS

ED1A1 DEMOLITION PLAN - UNIT A

ES101 SITE PLAN

EL1A1 LIGHTING PLAN - UNIT A

EP1A1 POWER PLAN - UNIT A

EF1B1 ELECTRICAL PLANS - UNIT B

EF1B1 - ALT ALTERNATE ELECTRICAL PLANS - UNIT B

E-501 DETAILS

E-601 SCHEDULES & SCHEMATICS

10 - Telecommunications

T-001 SYMBOLS & ABBREVIATIONS

TF101 TELECOMMUNICATIONS PLAN

TF102 TELECOMMUNICATIONS PLAN

T-501 TELECOMMUNICATIONS DETAILS

A1

SS

S

S

S

SS S

S

SS

S

J

S S

SS

S

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J

J

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TEAHCERS' WORKSPACE

141

STOR.

302

COMPUTER LAB

25

CLASSROOM

22

CLASSROOM

21

TECH

168

OFFICE

167

MEDIA CENTER

29

CHEM/ ANATOMY/ PHYS

24

CAFETERIA

28

STORAGE

26

STOR.

197

BIO/ EARTH/ SPACE SCIENCE

23

PREP

23A

+42"

+42"

+42"

TV

2

3

4

5

6 6

1

MEDIA CENTER RENOVATION ALTERNATE

EF-1

EF-2

EF-3

EF-4

MS-A1

MS-A2

MS-A3

GFCI

GFCI GFCIGFCI

MS-A4

H/GFCI

H/GFCI

H/GFCI

H/GFCI

H/GFCI

H/GFCI

H/GFCIH/GFCIH/GFCIH/GFCIH/GFCIH/GFCI

7

7

7

8

8

H/GFCI

9

9

10 GFCI

GFCI

GFCI GFCI

GFCI

GFCI

GFCIGFCI

GFCI

9

99

9

H/GFCI

11

11

11

H/GFCI

PNL 3

12

13

PNL 3-7

PNL 3-9

PNL 3-13 PNL 3-13

PNL 3-13PNL 3-13

PNL 3-15 PNL 3-15

PNL 3-15

PNL 3-15

PNL 3-17PNL 3-17

PNL 3-17PNL 3-17

PNL 3-37PNL 3-37

PNL 3-37PNL 3-37

PNL 3-14

PNL 3-14

PNL 3-16PNL 3-18PNL 3-18PNL 3-18

PNL 3-20

PNL 3-22

PNL 3-24

PNL 3-32PNL 3-32

PNL 3-34

PNL 3-34

PNL 3-34

PNL 3-34

PNL 3-36

PNL 3-36

PNL 3-36PNL 3-36PNL 3-39 PNL 3-39 PNL 3-39

LA-3-28LA-3-30

LA-3-30

LA-3-30

LA-3-32 LA-3-32

LA-3-36

LA-3-34

LA-3-38

PNL 3-1414

15

PNL 3-32

15

PNL 3-14

16 16LA-3-40 LA-3-40

EX EF-B1

17

PNL 3-918

14

PNL 3-32S

A1

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A

B

C

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123456

A

B

C

D

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Project No.

Project Date

Produced

These Drawings and Specifications, and all copies thereof are and shall remain the property and copyright of the Architect. They shall be used only with respect to this Project and are not to be used on any other Project

or Work without prior written permission from the Architect.

KEY PLAN

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POWER PLAN - UNIT A

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910 E. Co. Rd. 975 N.Farmersburg, IN 47850

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POWER PLAN NOTES - UNIT A

# NOTES1 RECEPTACLE FOR REFRIGERATOR LOCATED AT +36" A.F.F. TO C.L.

2 INSTALL RECEPTACLE AT +36" A.F.F. TO C.L. FOR COPIER.

3 RECEPTACLE FOR CEILING MOUNTED PROJECTOR.

4 SWITCH AND CIRCUIT FOR MOTORIZED PROJECTION SCREEN. COORDINATE ALLREQUIREMENTS WITH MANUFACTURER PRIOR TO INSTALLATION.

5 INSTALL NEW RECEPTACLE IN TOE KICK OF CABINET. MODIFY EXISTING CIRCUITFEEDING SURFACE MOUNTED RECEPTACLE IN BOOKCASE TO FEED NEWRECEPTACLE.

6 RECEPTACLE FOR VIDEO DISPLAY. COORDINATE MOUNTING HEIGHT WITHT-SERIES DRAWINGS PRIOR TO INSTALLATION.

7 CONNECT TO UNIT MANUFACTURER PROVIDED DISCONNECT SWITCH IN EXHAUSTFAN ON ROOF.

8 PROVIDE RECEPTACLE IN FACE OF CASEWORK. INSTALL HORIZONTAL 2" BELOWTABLE TOP TO EDGE OF RECEPTACLE'S FACEPLATE.

9 PROVIDE SINGLE GANG, DOUBLE FACE PEDESTAL. PEDESTAL CONTAINS (1) GFCIDUPLEX AND (1) DUPLEX. MANUFACTURER: STEVEN'S ADVANTAGE LABORATORY;52376G. MOUNT TO TOP OF TABLE.

10 RECEPTACLE FOR DISHWASHER LOCATED +18" A.F.F. TO C.L.

11 PROVIDE MOTOR STARTER ABOVE ACCESSIBLE CEILING. COORDINATEINSTALLATION WITH TIMER CONTROLLER (FURNISHED BY DIVISION 23CONTRACTOR) LOCATED ON WALL BELOW.

12 ROUTE POWER TO TABLES DOWN INSIDE WALLS AND UNDER SLAB OR IN TUNNELBELOW AS REQUIRED. COORDINATE FLOOR CUTTING OF SLAB WITH OTHERDISCIPLINES (AIR/WATER). CONTRACTOR MAY RE-USE EXISTING CIRCUITSFEEDING TABLES DEMOLISHED IF CIRCUIT GROUPING PERMITS.

13 EXISTING PANELBOARD IN CORRIDOR OUTSIDE SCIENCE ROOMS. VERIFY SPARECIRCUITS PRIOR TO BID/INSTALLATION.

14 PROVIDE RECEPTACLE FOR GOGGLE CABINET ABOVE CABINET.

15 CIRCUIT FOR EMERGENCY GAS SHUT-OFF PANEL LOCATED IN DESK. CONNECTPANEL TO EMERGENCY PUSH BUTTON ON WALL AND GAS SHUT-OFF VALVELOCATED ABOVE ACCESSIBLE CEILING COMPLETE. REFER TO P-SERIESDRAWINGS FOR MORE DETAILS AND LOCATIONS OF BUTTON AND VALVE.

16 UNDER CARPET THREAD POWER DISTRIBUTION SYSTEM BY STEELCASE.PROVIDE NEMA MONUMENT AT END CONSISTING OF FOUR RECEPTACLES.PROVIDE CIRCUIT AS INDICATED. COORDINATE ALL REQUIREMENTS WITHMANUFACTURER PRIOR TO BID/INSTALLATION. COORDINATE CONDUIT IN GAPBEHIND CASEWORK.

17 CIRCUIT FOR FUME HOOD LIGHTS AND RECEPTACLES. JUNCTION BOX LOCATEDAT TOP OF FUME HOOD.

18 MOTOR STARTER FOR FUME HOOD BLOWER/EXHAUST FAN. LOCATE STARTER INFUME HOOD. PROVIDE MOTOR STARTER AS SPECIFIED.

GENERAL POWER NOTES

# NOTESA REFER TO SHEET E-001 FOR ADDITIONAL INFORMATION.

1/8" = 1'-0"2A

FIRST FLOOR POWER PLAN - UNIT A

# Revision Date

A1 Addendum No. 1 08.18.2017