W912LP-21-B-0001_Attachment_1d_Specifications_Part_3_DIV_26-33_re-upload.pdf

PROJECT MANUAL

DIVISIONS 26 - 33

PART 3 OF 3

VSSB192001

DESIGN

FOR

RENOVATE SQUAD OPS, BUILDING 254

IOWA AIR NATIONAL GUARD

Sioux City, Iowa 25 March 2021

BID DOCUMENTS SUBMITTAL

(This Page Intentionally Left Blank)

PROJECT MANUAL

OWNER’S PROJECT NO.: VSSB192001

ARCHITECT’S PROJECT NO.: 2013008.11

GENERAL CONTRACT

DESIGN FOR RENOVATE SQUAD OPS - BUILDING 254

IOWA AIR NATIONAL GUARD, SIOUX CITY, IOWA

ARCHITECT: FEH DESIGN

1201 4th Street Suite 201

Sioux City, Iowa 51101

(712) 252-3889

MECHANICAL, FIRE PROTECTION &

ELECTRICAL ENGINEER:

Farris Engineering, Inc.

12700 West Dodge Road Omaha, NE 68154

402-330-5900

STRUCTURAL ENGINEER: FEH DESIGN

1201 4th Street

Suite 201 Sioux City, Iowa 51101

(712) 252-3889

CIVIL ENGINEER: VEENSTRA & KIM INC.

203 Sergeant Square Dr.

Sergeant Bluff, IA 51054

(712) 943-5055

COMMISSIONING AGENT:

Systems Works, LLC

West Des Moines, IA 50265

(515) 975-2220

SUSTAINABLE DESIGN: C-Wise Design & Consultant

906 S 7th Ave Iowa City, IA 52240

(319) 621.4168

RENOVATE SQUAD OPS PAGE 1 OF 5 TABLE OF CONTENTS

BUILDING 254

DESIGN FOR SQUADRON OPERATIONS - BUILDING 254

IOWA AIR NATIONAL GUARD

ANG BASE, SIOUX GATEWAY AIRPORT

BG BUD DAY FIELD

SIOUX CITY, IOWA

PROJECT NO.: VSSB192001

ARCHITECT'S FILE NO.: 2013008.11

TABLE OF CONTENTS

SECTION TITLE

00 00 05 TABLE OF CONTENTS

00 01 05 CERTIFICATIONS (DESIGNERS OF RECORD)

DIVISION 1 GENERAL REQUIREMENTS

01 10 00 SUMMARY

01 10 10 SPECIAL LABOR & WORK CONSIDERATIONS

01 25 00 SUBSTITUTION PROCEDURES

01 31 00 PROJECT MANAGEMENT AND COORDINATION

01 32 00 CONSTRUCTION PROGRESS DOCUMENTATION

01 33 00 SUBMITTAL PROCEDURES

01 33 05 ELECTRONIC SUBMITTAL PROCEDURES

01 33 29 SUSTAINABLE DESIGN REPORTING

01 33 29.01 SUSTAINABLE CONTENT FORM

01 35 47 LOW EMITTING MATERIALS REQUIREMENTS

01 35 66 GPA CREDIT SUMMARY

01 40 00 QUALITY REQUIREMENTS

01 42 00 REFERENCES

01 44 33 CODE REQUIRED SPECIAL INSPECTIONS

01 50 00 TEMPORARY FACILITIES AND CONTROLS

01 5010 TEMPORARY OWNER TRAILER FACILITIES

01 57 21 INDOOR AIR QUALITY CONTROLS

01 60 00 PRODUCT REQUIREMENTS

01 61 20 HAZARDOUS MATERIAL USAGE

01 73 00 EXECUTION

01 74 19 CONSTRUCTION WASTE MANAGEMENT & DISPOSAL

01 74 25 RECOVERED MATERIALS

01 77 00 CLOSEOUT PROCEDURES

01 78 23 OPERATION AND MAINTENANCE DATA

01 78 39 PROJECT RECORD DOCUMENTS

01 79 00 DEMONSTRATION AND TRAINING

01 91 13 COMMISSIONING REQUIREMENTS

01 91 13.01 COMMISSIONING PLAN

DIVISION 2 EXISTING REQUIREMENTS

02 41 19 SELECTIVE STRUCTURE DEMOLITION

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DIVISION 3 CONCRETE

03 05 16 UNDER SLAB VAPOR BARRIER

03 30 00 CAST-IN-PLACE CONCRETE

03 45 00 ARCHITECTURAL PRE-CAST CONCRETE

03 41 00 PRE-CAST STRUCTURAL CONCRETE

DIVISION 4 MASONRY

040120.63 BRICK MASONRY REPAIR & CLEANING

040120.64 BRICK MASONRY REPOINTING

04 20 00 UNIT MASONRY

DIVISION 5 METALS

05 12 00 STRUCTURAL STEEL FRAMING

05 21 00 STEEL JOISTS

05 31 00 STEEL DECKING

05 50 00 METAL FABRICATIONS

05 51 13 METAL PAN STAIRS & METAL RAILINGS

05 70 00 DECORATIVE METAL PLATE

DIVISION 6 WOOD, PLASTIC & COMPOSITES

06 10 53 MISCELLANEOUS ROUGH CARPENTRY

06 40 23 INTERIOR ARCHITECTURAL WOODWORK

06 40 25 COMPOSITE WALL PANEL SYSTEM

06 64 00 PLASTIC PANELING

DIVISION 7 THERMAL & MOISTURE PROTECTION

07 21 00 THERMAL INSULATION

07 21 19 FOAMED-IN-PLACE INSULATION

07 27 26 FLUID-APPLIED MEMBRANE AIR BARRIER

07 54 23 ETHYLENE-PROPYLENE-DIENE-MONOMER (EPDM) ROOFING

07 62 00 SHEET METAL FLASHING & TRIM

07 72 00 ROOF ACCESSORIES

07 84 13 PENETRATION FIRESTOPPING

07 92 00 JOINT SEALANTS

DIVISION 8 OPENINGS

08 11 13 HOLLOW METAL DOORS & FRAMES

08 14 16 FLUSH WOOD DOORS

08 34 73 METAL SOUND CONTROL DOOR ASSEMBLY

08 35 13 FOLDING ACCORDION DOORS

08 36 10 SECTIONAL OVERHEAD DOORS

08 41 13 ALUMINUM FRAMED ENTRANCES & STOREFRONTS

08 51 13 ALUMINUM WINDOWS

08 71 00 DOOR HARDWARE

08 80 00 GLAZING

08 83 00 MIRRORS

DIVISION 9 FINISHES

09 22 16 NON-STRUCTURAL METAL FRAMING

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09 29 00 GYPSUM BOARD

09 30 00 CERAMIC TILING

09 51 13 ACOUSTICAL PANEL CEILINGS

09 54 42 SUSPENDED DECORATIVE ACOUSTICAL PANELS

09 65 13 RESILIENT BASE AND ACCESSORIES

09 65 19 RESILIENT TILE FLOORING

09 67 23 RESINOUS EPOXY FLOORING

09 68 13 TILE CARPETING

09 68 16 SHEET CARPETING

09 69 00 ACCESS FLOORING

09 72 00 WALL COVERINGS

09 84 33 SOUND-ABSORBING WALL UNITS

09 91 23 INTERIOR PAINTING

09 96 00 HIGH PERFORMANCE COATINGS

DIVISION 10 SPECIALTIES

10 11 46 VISUAL DISPLAY FABRICS

10 14 00 SIGNAGE

10 14 19 DIMENSIONAL LETTER SIGNAGE

10 16 00 VINYL GRAPHICS

10 21 13 PHENOLIC CORE TOILET COMPARTMENTS

10 26 00 WALL PROTECTION

10 28 00 TOILET & BATH ACCESSORIES

10 44 13 FIRE EXTINGUISHER CABINETS

10 50 50 METAL LOCKERS

10 51 23 PLASTIC-LAMINATE-CLAD LOCKERS

10 55 00 POSTAL SPECIALTIES

10 56 26 MOBILE STORAGE SHELVING

10 71 13 EXTERIOR SUN CONTROL DEVICES

DIVISION 11 EQUIPMENT

11 18 10 KEY BOX

11 20 00 DAVIT CRANE

11 52 13 PROJECTION SCREENS

DIVISION 12 FURNISHINGS

12 24 13 ROLLER WINDOW SHADES

12 35 54 PRE-MANUFACTURED METAL CABINETS

12 36 61 SIMULATED STONE COUNTERTOPS

12 61 00 FIXED AUDIENCE SEATING

DIVISION 13 SPECIAL SYSTEMS

13 09 50 RF FOIL PROTECTION BARRIERS

DIVISION 14 CONVEYING EQUIPMENT

NONE

DIVISION 21 FIRE PROTECTIONS

21 00 00 FIRE PROTECTION GENERAL PROVISIONS

21 05 00 FIRE PROTECTION

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DIVISION 22 PLUMBING

22 00 00 PLUMBING GENERAL PROVISIONS

22 00 10 PLUMBING SUBMITTALS

22 05 00 COMMON PLUMBING MATERIALS AND REQUIREMENTS

22 07 00 PLUMBING INSULATION

22 11 16 PLUMBING PIPING

22 11 19 PLUMBING SPECIALTIES

22 11 23 PLUMBING PUMPS

22 15 00 AIR COMPRESSORS AND COMPRESSED AIR PIPING

22 33 00 DOMESTIC WATER HEATERS

22 40 00 PLUMBING FIXTURES

DIVISION 23 MECHANICAL

23 00 00 HVAC GENERAL PROVISIONS

23 00 10 MECHANICAL SUBMITTALS

23 01 34 INDOOR AIR QUALITY

23 05 00 COMMON HVAC MATERIALS AND REQUIREMENTS

23 05 93 HVAC TESTING, ADJUSTING AND BALANCING

23 07 00 HVAC INSULATION

23 08 00 COMMISSIONING OF HVAC SYSTEMS

23 09 05 BUILDING MANAGEMENT AND CONTROL SYSTEMS

23 09 33 VARIABLE FREQUENCY DRIVES

23 09 93 SEQUENCE OF OPERATION

23 20 00 HYDRONIC PUMPS

23 21 13 HYDRONIC PIPING AND SPECIALTIES

23 23 00 REFRIGERANT PIPING AND SPECIALTIES

23 25 00 HYDRONIC SYSTEMS CLEANING AND TREATMENT

23 30 00 AIR DISTRIBUTION

23 31 13 METAL DUCTS

23 34 00 FANS AND VENTILATORS

23 52 16 CONDENSING BOILERS AND ACCESSORIES

23 65 00 COOLING TOWER AND ACCESSORIES

23 72 00 AIR TO AIR RECOVERY EQUIPMENT

23 81 26 DUCTLESS SPLIT-SYSTEM AIR-CONDITIONERS

23 81 46 WATER SOURCE HEAT PUMPS

DIVISION 26 ELECTRICAL

26 05 00 GENERAL ELECTRICAL

26 05 19 LOW VOLTAGE ELECTRICAL POWER CONDUCTORS AND CABLING

26 05 26 GROUNDING AND BONDING FOR ELECTRICAL SYSTEMS

26 05 29 HANGARS & SUPPORTS FOR ELECTRICAL SYSTEMS

26 05 33 RACEWAYS & BOXES FOR ELECTRICAL SYSTEMS

26 05 53 IDENTIFICATION FOR ELECTRICAL SYSTEMS

26 05 73.13 SHORT-CIRCUIT STUDIES

26 05 73.19 ARC-FLASH HAZARD ANALYSIS

26 09 23 LIGHTING CONTROL DEVICES

26 22 13 LOW VOLTAGE DISTRIBUTION TRANSFORMERS

26 24 13 SWITCHBOARDS

26 24 16 PANELBOARDS

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26 25 50 GENERATOR DOCKING SYSTEM

26 27 13 ELECTRICITY METERING

26 27 26 WIRING DEVICES

26 28 13 FUSES

26 28 16 ENCLOSED SWITCHES AND CIRCUIT BREAKERS

26 32 13 PACKAGED ENGINE GENERATOR SYSTEM

26 36 00 TRANSFER SWITCHES

26 41 13 LIGHTING PROTECTION FOR STRUCTURES

26 51 19 LED INTERIOR LIGHTING

26 52 13 EMERGENCY AND EXIT LIGHTING

26 56 19 LED EXTERIOR LIGHTING

DIVISION 27 COMMUNICATIONS

27 05 26 GROUNDING AND BONDING FOR COMMUNICATION SYSTEMS

27 05 36 CABLE TRAYS FOR COMMUNICATION SYSTEMS

27 11 16 COMMUNICATIONS RACKS, FRAMES, AND ENCLOSURES

DIVISION 28 ELECTRONIC SAFETY, & SECURITY

28 46 21.11 FIRE ALARM SYSTEMS

28 47 00 MASS NOTIFICATION SYSTEMS

DIVISION 31 EARTHWORK

31 10 00 SITE CLEARING

31 23 33 TRENCHING & BACKFILLING

DIVISION 32 EXTERIOR IMPROVEMENTS

32 05 13 SOILS FOR EXTERIOR IMPROVEMENTS

32 05 16 AGGREGATES FOR EXTERIOR IMPROVEMENTS

32 13 13 CONCRETE PAVING

32 13 73 CONCRETE PAVING JOINT SEALANTS

32 17 23 PAVEMENT MARKINGS

32 17 26 TACTILE WARNING SURFACE

32 31 00 CHAIN LINK FENCING AND GATES

32 92 00 TURF AND GRASSES

DIVISION 33 UTILITIES

33 05 13 MANHOLES AND STRUCTURES

33 11 16 SITE WATER UTILITY DISTRIBUTION PIPING

33 30 00 SANITARY SEWERAGE UTILITIES

ricks Text Box

B3 Submittal

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SECTION 26 05 00 - GENERAL ELECTRICAL

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 RESPONSIBILITIES

A. The Bidding Requirements, Conditions of Contract, General Specifications and General Requirements, and this Division shall be binding on the Contractor and shall apply to all electrical work to be completed under this section.

B. The Contractor shall be responsible for the work from the date of his Contract until its acceptance by the Owner and must make good all damages sustained from whatever cause. He shall use proper care and diligence in bracing and securing all parts of the work and shall in all cases judge as to the amount of protection required.

1.3 ORDINANCES, LAWS AND CODES

A. All work shall conform to the rules and regulations of the National Electrical Code, Local Code, "Occupational Safety and Health Act" and the State Fire Marshall's Office. All certificates of approval shall be delivered to the Architect before final payment will be made.

B. Should any change in the drawings and/or specifications be required to conform to the above mentioned laws and ordinances, the Architect shall be notified by the Bidder prior to the Bid Date, that the necessary changes may be completed. After the Bid Date, all work necessary to meet the requirements shall be at Contractor's expense, with no additional cost to the Owner.

C. The Contractor shall pay all fees, permits or taxes for inspections, etc., in connection with the work under this Contract. Any costs, charges or connection fees which the Power Company assesses the Owner or Contractor in order to obtain permanent and temporary electrical service to the Project Facility will be paid by the Contractor as part of this Contract.

1.4 DATA AND MEASUREMENT

A. The data given herein and on the drawings is as exact as could be secured insofar as building construction and existing conditions are concerned. Extreme accuracy is not guaranteed. The drawings and specifications are intended for the assistance of the Contractor in achieving the end result. Exact locations, measurements, distance, levels, etc., will be governed by conditions at the Job Site.

B. The Contractor shall verify that the size of the equipment supplied by the selected manufacturers does not exceed the available mounting space.

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C. The Architect reserves the right to change location or size of conduits, outlets, luminaires or other pieces of equipment as may be necessary to avoid conflicts. No extra compensation will be allowed for such changes unless additional cost to the Contractor is caused.

D. The Bidder shall visit the Project Site that he may have knowledge of conditions at the Job Site and adapt his work to such conditions.

1.5 DRAWINGS AND SPECIFICATIONS

A. Anything mentioned in this specification and not shown on the drawings or vice versa shall be of like effect, as shown or mentioned in both. In any case of discrepancy or differences in the figures, drawings or specifications, the Bidder shall promptly report such discrepancies to the Architect who shall make a decision in writing. Any adjustment by the Contractor without this decision shall be at the expense of the Contractor.

1.6 QUALITY OF WORKMANSHIP

A. The Contractor shall give his personal superintendence and direction to the work. He shall also keep a competent foreman or superintendent on the Project.

B. All equipment, controls and junction boxes shall be located for ready access, operation, repair or maintenance.

C. Any additional drawings necessary for the prosecution of the work will be furnished by the Architect as promptly as possible. The Contractor shall request any additional instructions needed and shall do no work without drawings and instructions.

D. Any discrepancies between the Mechanical, Electrical and Architectural Drawings shall be reported to the Architect prior to the Bid Date.

1.7 GUARANTEE

A. This Contractor shall guarantee all materials, workmanship and the successful operation of all apparatus furnished and installed by him for a period of one (1) year from the date of the final acceptance of the whole work, and shall guarantee to repair or replace at his own expense any part of the apparatus which may show defect during that time, provided such defect is, in the opinion of the Architect, due to imperfect material or workmanship and not to carelessness or improper operation. Guarantee period for the replacement shall begin with the date of replacement.

B. The Owner shall notify the Contractor of any failure of any part or parts which occur during the guarantee period.

C. The Contractor shall also guarantee the systems and the apparatus to be working properly to meet all conditions as specified.

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1.8 SHOP DRAWINGS

A. Shop Drawings shall be submitted in accordance with the requirements of Paragraph "Shop Drawings" of the General Conditions. The Contractor shall submit Shop Drawings of all fabricated work and equipment to be purchased. Data shall be sufficiently completed to permit evaluation and comparison with specified equipment and material. Each item shall be prepared as a separate submittal, not grouped or bound with other items.

B. All drawings shall bear the Contractor’s stamp of approval and must be dated.

C. Shop Drawings shall include, but not be limited to the following:

1. Luminaires and drivers.

2. Lighting Control System.

3. Switchboard.

4. Panelboards.

5. Circuit and Motor Disconnects.

6. Transformers.

7. Emergency Engine Generator, Transfer Switch, Auxiliary Equipment.

8. Fire Alarm Systems.

9. Telecommunication System.

10. Cable Tray.

11. Floor Boxes and Devices.

12. Fuses.

13. Wiring Devices – Switches, Receptacles, Device Wallplates.

D. A notation shall be made on each item submitted as to its specified use or description of specific location in the work.

E. None of the preceding items shall be purchased, delivered to the site or installed until the item has been properly submitted in writing and reviewed by the Architect.

F. Submittals shall be made even though the item is exactly as specified.

G. Should the Contractor fail to comply with any of the requirements as stated, the Architect reserves the right to select a full line of materials, appliances and equipment, which shall be final and binding upon the Contractor.

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1.9 SUBMITTAL DATA

A. Review of submittal data is only for general conformance with the design concept of the Project and general compliance with the information given in the Contract Documents. Any action shown is subject to the requirements of the plans and specifications. Contractor is responsible for:

Dimensions, which shall be confirmed and correlated at the job site; fabrication processes and techniques of construction; coordination of his work with that of all other trades and the satisfactory performance of his work.

B. Contractor will be limited to one (1) review on a singular piece of equipment.

C. The listing of a manufacturer as "acceptable" does not imply automatic compliance with Contract Documents. It is the sole responsibility of the Contractor to ensure that any price quotations received and submittals made are for equipment/systems, which meet or exceed the specifications included herein.

1.10 EQUAL MANUFACTURERS/EQUIPMENT

A. Any requests for manufacturer/equipment to be considered as equal other than as specified herein shall be submitted to the Engineer not less than 10 days prior to Bid Date.

B. Requests for review shall be sufficiently complete to permit evaluation and comparison with specified equipment and material.

1.11 AUTOCAD DRAWING FILE REQUESTS

A. As an instrument of service to aid in Shop Drawing Submittals, Farris Engineering (FE) will provide AutoCAD drawing files upon request. The files will be sent upon return receipt of the "Request for Drawings" agreement signed by an Officer of the requesting firm. FE does not assure that the drawings represent all changes, addenda items, change orders or modifications that may have occurred. The drawings are simply a tool for use in producing shop drawing submittals.

B. The drawing files will be "cleaned-up" by having the FE logo, Professional Engineer seal and all extraneous notes and details removed. FE must be compensated for this additional service by the requesting firm. A minimum fee of $400.00 for up to eight (8) sheets and $50.00 per sheet for each additional requested drawing will be invoiced to the requesting firm once the signed agreement is received.

PART 2 - PRODUCTS

2.1 PROTECTION OF LUMINAIRES AND WARES

A. This Contractor shall apply the necessary protective coverage to luminaires and other equipment to prevent scratches and mars to such equipment as a result of falling objects or work of other trades.

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2.2 STORAGE

A. This Contractor shall provide and be responsible for safe storage of his materials and such storage shall not interfere with the work of others or progress of the Project in any manner.

2.3 EQUIPMENT ENCLOSURES

A. Provide enclosures, which mate properly with the equipment to be enclosed and are NEMA rated to suit the atmospheric conditions of the equipment surroundings.

B. Equipment in corrosive atmosphere shall be rated NEMA 4X. All NEMA 4X equipment shall be fabricated from suitable non-metallic material or shall be stainless steel. Painted steel is not acceptable for NEMA 4X applications.

2.4 BUY AMERICAN ACT

A. All materials and products shall comply with The Buy American Act. Thus, they shall be manufactured in the United States.

PART 3 - EXECUTION

3.1 COORDINATION

A. Before installing any work, this Contractor shall coordinate the electrical work with all other Contractors on the Project, with the Electric Utility Company and the City Code enforcing department.

B. All electrical work shall be installed in proper sequence and so arranged with other trades that there will be no delay in the proper installation and completion of any part or parts of all piping systems and mechanical equipment.

C. This Contractor shall carefully examine the drawings and shall be responsible for the proper fitting of equipment and conduit as indicated without major alteration. If alterations are required, a detailed drawing of the proposed departure due to actual field conditions or other causes shall be submitted to the Architect for approval.

D. Whenever interferences might occur, before installing any of the work in question, the Electrical Contractor shall consult with other Contractors and shall come to an agreement with them as to the exact location and level of his conduit bus duct, luminaires and/or parts of his installation.

E. Where recessed electrical devices (speakers, luminaires, etc.) are installed in fire-rated ceilings, Contractor shall provide an enclosure approved by authorities having jurisdiction to surround each device as required to maintain the fire integrity rating of the ceiling. Adequate clearance between device and enclosure shall be provided in accordance with device manufacturer's recommendations. Verify clearance requirements with device manufacturer prior to installation of luminaire.

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F. Multiwire branch circuits as defined by the National Electrical Code (circuits with common neutral) shall not be used. Exception: Where an equipment manufacturer requires a multiwire branch circuit for only one utilization equipment and where all ungrounded conductors of that circuit are opened simultaneously by the branch circuit overcurrent device.

G. A cable raceway type wiring method, installed in exposed or concealed locations near metal-corrugated sheet roof decking, shall be installed and supported so the nearest outer surface of the cable raceway is not less than 6-inches from the nearest surface of the roof decking. Exception:

Rigid metal conduit and intermediate metal conduit shall not be required to maintain this clearance.

H. All changes in the work of this Contractor, caused by his neglect to follow these instructions, shall be made at this Contractor's expense.

3.2 DITCHING, EXCAVATION AND BACKFILLING

A. Contractor shall do all excavation required to install conduits and equipment shown on drawings or required for proper operation. Excess excavation below the required level shall be backfilled with earth and thoroughly tamped. Backfill materials and compaction densities shall be as specified in Division 31.

3.3 CONNECTIONS FOR EQUIPMENT

A. Coordinate the hook up of the following equipment with the Contractor required to furnish and install them. See the appropriate sections in the General Construction Work specifications for further information.

3.4 Mechanical Equipment

3.5 Fire Alarm Equipment

3.6 Owner Furnished Equipment

A. Verify fuse and/or circuit breaker requirements for electrical connections to equipment and provide overcurrent devices accordingly.

B. The plans indicate the locations of system devices. The Contract shall include the wiring system required to interconnect the indicated devices to result in a complete, operating system. The interconnecting wiring shall be in conformity with the requirements of the manufacturer of the equipment as well as with other requirements set out herein. The basic wiring method to be employed is indicated herein. The Contractor's Shop Drawing submittal shall indicate the specific routing and type of wireway and the number and type of conductors to be installed.

3.7 WORK IN EXISTING BUILDING

A. Inasmuch as work under this Contract includes adding to in the existing building, it shall be the responsibility of each Bidder to fully inform himself of any and all conditions which influence or are influenced by work contemplated by these specifications and accompanying drawings. The submission of a proposal by any Bidder will be construed as an admission by him that he has examined and is fully familiar with the premises and all conditions thereon and adjacent thereto, and has included in this proposal a proper and adequate amount to cover rearrangement of old work for the proper installation and operation of the new and existing equipment as shown on the drawings specified herein or as required. Such work shall be neatly and properly done.

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B. Maintain existing electrical service and feeders to occupied areas and operational facilities, unless otherwise indicated or when authorized otherwise in writing by Owner or Architect. Provide temporary service during interruptions to existing facilities. When necessary, schedule momentary outages for replacing existing wiring systems with new wiring systems. When that "cutting-over" has been successfully accomplished, remove, relocate or abandon existing wiring as indicated.

C. The operation of all special systems within the building shall be maintained, including but not limited to fire alarm, telephone, intercom, communication, data, security, emergency call, etc. Provide temporary connections/equipment as necessary for required sequence of construction. Any necessary momentary outages shall be scheduled with the Owner prior to starting such work.

3.8 DEMOLITION AND REMOVAL OF EXISTING EQUIPMENT AND MATERIALS

A. Existing conduits that are made spare by demolition work shall be removed unless concealed in existing construction.

B. All conduits and conductors shown to be reused shall be thoroughly tested and checked for insulation breakdown and continuity.

C. Electrical items must be removed where they interfere with or are not concealed by new construction such as new ceilings, walls, etc.

D. Existing luminaires, outlets, receptacles and other equipment and material shall be relocated, removed, reconnected or left in place as indicated on the drawings. Where an existing device is shown removed from an existing circuit, new wiring shall be provided as required to ensure continuity of existing circuit. If existing devices or other electrical items, such as electrically operated equipment interfere with the location of a new partition, relocation of existing equipment, new equipment, etc., the existing items including electrical components of electrically operated equipment shall be disconnected and removed or satisfactorily relocated and reconnected even though not specifically indicated on the drawings. All material removed which is considered salvageable by the Owner and is not specifically designated to be reused on the drawings or not practical to be reused shall remain in the property of the Owner and shall be neatly stockpiled in a specially designated location.

3.9 TEMPORARY WIRING (Existing Electrical Service)

A. This Contractor shall provide temporary power.

B. Temporary power may be derived from the existing electrical service.

C. All materials for the temporary service and wiring may be used and remains the property of the Electrical Contractor.

D. Temporary wiring materials are not to be installed as part of the permanent wiring system.

E. Wiring need not be installed in conduit, but must be adequately installed and protected from mechanical injury to prevent shock.

F. Permanent wiring including feeders, panels, receptacles, etc., may be used as soon as installed.

G. The Electrical Contractor shall bear all installation costs necessary to connect and disconnect the temporary service.

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3.10 CLEANING

A. This Contractor shall at all times keep the premises free of all waste or surplus materials, rubbish and debris which is caused by his employees or resulting from his work.

B. After all equipment and luminaires have been installed and building is ready for occupancy, the Electrical Contractor shall remove all stickers, rust stains, labels, temporary covers, plaster marks, paint spots, etc. All foreign matter shall be vacuumed out of all conduits, panels, motors, devices, switches, luminaires, etc.

C. Identification plates and trims on all equipment shall be free of paint and polished.

D. The Contractor shall leave the electrical portion of the work in a safe clean and very neat condition ready for operation.

3.11 REBATES

A. The Contractor shall assist the Owner with filing of applicable forms to obtain rebates. This shall include but not be limited to determination of qualifying materials and furnishing invoices for materials with corresponding quantities.

3.12 RECORD DRAWINGS

A. The Contractor shall maintain an up-to-date set of plans and specifications on the Job Site. He shall mark all Addendum Items and any field changes on this set and see that a copy of all changes is furnished to the Architect at the end of the Project.

B. The drawings shall also include as-built conditions such as equipment locations, routing of service entrance and major feeders, etc.

3.13 INSTRUCTION IN OPERATION BOOKS AND SPARE PARTS

A. After all tests and adjustments have been made, the Contractor shall furnish the necessary qualified personnel to place the special systems in continuous operation, during which time he shall provide complete Operating and Maintenance Instructions to the Owner's representative with an outline of instructions in written form. These personnel shall reserve adequate time to instruct an Owner's representative on proper operation (including all phases of the system and each of its component parts).

B. Contractor shall furnish Owner with two (2) sets of all operating instructions, maintenance instruction and spare parts lists of all equipment furnished under this Contract. Lists shall include current unit prices and source of supply for each item of operable equipment.

3.14 FIRESTOPPING

A. Openings around electrical penetrations through fire-resistant rated walls, partitions, floors or ceilings shall be firestopped using listed materials to maintain the fire rating. Installation shall be done in accordance with manufacturer's recommendations. Materials shall be UL Listed and labeled and FM approved for fire ratings consistent with penetrated barriers.

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1. Foamed-in-place type firestopping shall only be permitted in concealed-from-view locations.

Sealant type firestopping shall be used in exposed-to-view locations.

2. Cable tray, conduit sleeves (2-inch and larger) and similar penetrations of fire-rated walls, floors or ceilings shall be sealed by a method that permits cables to be easily added or removed without damage to the firestopping materials. Coordinate requirements with product manufacturer and authority having jurisdiction. Foamed in place or sealant type firestopping are not acceptable at these locations.

3.15 TESTS AND ADJUSTMENTS

A. Upon completion of installation of electrical connections, and after circuitry has been energized with rated power source test connections to demonstrate capability and compliance with requirements.

Ensure that direction of rotation of each motor fulfills requirement. Correct malfunctioning units at site, then retest to demonstrate compliance.

B. During the progress and after completion of the work included under this specification, the Contractor shall make all required tests at his own expense in the presence of the Architect as required hereinafter and by local ordinances, codes, laws and regulations. Such tests shall be in accordance with other sections of this division. The Architect shall be notified five (5) days in advance as to the time when such tests are to be performed that a representative of the Architect may be present.

END OF SECTION 26 05 00

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POWER CONDUCTORS AND CABLES

Building 254 26 05 19

(202018) 2021 by FEI

SECTION 26 05 19 - LOW-VOLTAGE ELECTRICAL POWER

CONDUCTORS AND CABLES

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. Copper building wire rated 600 V or less.

2. Connectors, splices, and terminations rated 600 V and less.

1.3 DEFINITIONS

A. RoHS: Restriction of Hazardous Substances.

B. VFC: Variable-frequency controller.

1.4 ACTION SUBMITTALS

A. Product Data: For each type of product.

1.5 INFORMATIONAL SUBMITTALS

A. Field quality-control reports.

PART 2 - PRODUCTS

2.1 COPPER BUILDING WIRE

A. Description: Flexible, insulated and uninsulated, drawn copper current-carrying conductor with an overall insulation layer or jacket, or both, rated 600 V or less.

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B. Standards:

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

2. RoHS compliant.

3. Conductor and Cable Marking: Comply with wire and cable marking according to UL's "Wire and Cable Marking and Application Guide."

C. Conductors: Copper, complying with ASTM B 3 for bare annealed copper and with ASTM B 8 for stranded conductors.

D. Conductor Insulation:

1. Type THHN and Type THWN-2: Comply with UL 83.

2. Type XHHW-2: Comply with UL 44.

2.2 CONNECTORS AND SPLICES

A. Description: Factory-fabricated connectors, splices, and lugs of size, ampacity rating, material, type, and class for application and service indicated; listed and labeled as defined in NFPA 70, by a qualified testing agency, and marked for intended location and use.

B. Jacketed Cable Connectors: For steel and aluminum jacketed cables, zinc die-cast with set screws, designed to connect conductors specified in this Section.

C. Lugs: One piece, seamless, designed to terminate conductors specified in this Section.

1. Material: Copper.

2. Type: One hole with standard barrels.

3. Termination: Compression.

PART 3 - EXECUTION

3.1 CONDUCTOR MATERIAL APPLICATIONS

A. Feeders: Copper; solid for No. 10 AWG and smaller; stranded for No. 8 AWG and larger.

B. Branch Circuits: Copper. Solid for No. 10 AWG and smaller; stranded for No. 8 AWG and larger.

3.2 CONDUCTOR INSULATION AND MULTICONDUCTOR CABLE APPLICATIONS

AND WIRING METHODS

A. Service Entrance: Type XHHW-2, single conductors in raceway.

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B. Exposed Feeders: Type THHN/THWN-2, single conductors in raceway.

C. Feeders Concealed in Ceilings, Walls, Partitions, and Crawlspaces: Type THHN/THWN-2, single conductors in raceway.

D. Feeders Concealed in Concrete, below Slabs-on-Grade, and Underground: Type THHN/THWN- 2, single conductors in raceway.

E. Feeders Installed below Raised Flooring: Type THHN/THWN-2, single conductors in raceway.

F. Exposed Branch Circuits, Including in Crawlspaces: Type THHN/THWN-2, single conductors in raceway.

G. Branch Circuits Concealed in Ceilings, Walls, and Partitions: Type THHN/THWN-2, single conductors in raceway.

H. Branch Circuits Concealed in Concrete, below Slabs-on-Grade, and Underground:

Type THHN/THWN-2, single conductors in raceway.

I. Branch Circuits Installed below Raised Flooring: Type THHN/THWN-2, single conductors in raceway.

J. Cord Drops and Portable Appliance Connections: Type SO, hard service cord with stainless-steel, wire-mesh, strain relief device at terminations to suit application.

3.3 INSTALLATION OF CONDUCTORS AND CABLES

A. Conceal cables in finished walls, ceilings, and floors unless otherwise indicated.

B. Complete raceway installation between conductor and cable termination points according to Section 26 05 33 "Raceways and Boxes for Electrical Systems" prior to pulling conductors and cables.

C. Use manufacturer-approved pulling compound or lubricant where necessary; compound used must not deteriorate conductor or insulation. Do not exceed manufacturer's recommended maximum pulling tensions and sidewall pressure values.

D. Use pulling means, including fish tape, cable, rope, and basket-weave wire/cable grips, that will not damage cables or raceway.

E. Install exposed cables parallel and perpendicular to surfaces of exposed structural members and follow surface contours where possible.

F. Support cables according to Section 26 05 29 "Hangers and Supports for Electrical Systems."

G. Minimum conductor size: No 12 AWG.

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3.4 CONNECTIONS

A. Tighten electrical connectors and terminals according to manufacturer's published torque-tightening values. If manufacturer's torque values are not indicated, use those specified in

UL 486A-486B.

B. Make splices, terminations, and taps that are compatible with conductor material and that possess equivalent or better mechanical strength and insulation ratings than unspliced conductors.

1. Use oxide inhibitor in each splice, termination, and tap for aluminum conductors.

C. Wiring at Outlets: Install conductor at each outlet, with at least 6 inches (150 mm) of slack.

3.5 IDENTIFICATION

A. Identify and color-code conductors and cables according to Section 26 05 53 "Identification for Electrical Systems."

B. Identify each spare conductor at each end with identity number and location of other end of conductor and identify as spare conductor.

3.6 FIRESTOPPING

A. Apply firestopping to electrical penetrations of fire-rated floor and wall assemblies to restore original fire-resistance rating of assembly according to Section 07 84 13 "Penetration Firestopping."

3.7 FIELD QUALITY CONTROL

A. Perform tests and inspections.

1. After installing conductors and cables and before electrical circuitry has been energized, test service entrance and feeder conductors for compliance with requirements.

2. Perform each of the following visual and electrical tests:

a. Inspect exposed sections of conductor and cable for physical damage and correct connection according to the single-line diagram.

b. Test bolted connections for high resistance using one of the following:

1) A low-resistance ohmmeter.

2) Calibrated torque wrench.

3) Thermographic survey.

c. Inspect compression-applied connectors for correct cable match and indentation.

d. Inspect for correct identification.

e. Inspect cable jacket and condition.

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f. Insulation-resistance test on each conductor for ground and adjacent conductors.

Apply a potential of 500-V dc for 300-V rated cable and 1000-V dc for 600-V rated cable for a one-minute duration.

g. Continuity test on each conductor and cable.

h. Uniform resistance of parallel conductors.

B. Cables will be considered defective if they do not pass tests and inspections.

C. Prepare test and inspection reports to record the following:

1. Procedures used.

2. Results that comply with requirements.

3. Results that do not comply with requirements, and corrective action taken to achieve compliance with requirements.

END OF SECTION 26 05 19

Renovate Squad OPS Page 1 of 6 GROUNDING AND BONDING

FOR ELECTRICAL SYSTEMS

Building 254 26 05 26

(202018) 2021 by FEI

SECTION 26 05 26 - GROUNDING AND BONDING FOR ELECTRICAL

SYSTEMS

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 grounding and bonding systems and equipment, plus the following special applications:

1. Ground bonding common with lightning protection system.

1.3 ACTION SUBMITTALS

A. Product Data: For each type of product indicated.

PART 2 - PRODUCTS

2.1 SYSTEM DESCRIPTION

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. Comply with UL 467 for grounding and bonding materials and equipment.

2.2 CONDUCTORS

A. Insulated Conductors: Copper wire or cable insulated for 600 V unless otherwise required by applicable Code or authorities having jurisdiction.

B. Bare Copper Conductors:

1. Solid Conductors: ASTM B 3.

2. Stranded Conductors: ASTM B 8.

3. Bonding Cable: 28 kcmil, 14 strands of No. 17 AWG conductor, 1/4 inch (6 mm) in diameter.

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4. Bonding Conductor: No. 4 or No. 6 AWG, stranded conductor.

5. Bonding Jumper: Copper tape, braided conductors terminated with copper ferrules; 1-5/8 inches (41 mm) wide and 1/16 inch (1.6 mm) thick.

C. Grounding Bus: Predrilled rectangular bars of annealed copper, 1/4 by 4 inches (6.3 by 100

mm) in cross section, with 9/32-inch (7.14-mm) holes spaced 1-1/8 inches (28 mm) apart.

Stand-off insulators for mounting shall comply with UL 891 for use in switchboards, 600 V and shall be Lexan or PVC, impulse tested at 5000 V.

2.3 CONNECTORS

A. Listed and labeled by an NRTL acceptable to authorities having jurisdiction for applications in which used and for specific types, sizes, and combinations of conductors and other items connected.

B. Welded Connectors: Exothermic-welding kits of types recommended by kit manufacturer for materials being joined and installation conditions.

C. Bus-Bar Connectors: Mechanical type, cast silicon bronze, solderless compression-type wire terminals, and long-barrel, two-bolt connection to ground bus bar.

D. Cable-to-Cable Connectors: Compression type, copper or copper alloy.

2.4 GROUNDING ELECTRODES

A. Ground Rods: Copper-clad steel; 3/4 inch by 10 feet (19 mm by 3 m).

B. Concrete encased electrode (Ufer) ground. Refer to detail on drawings.

PART 3 - EXECUTION

3.1 APPLICATIONS

A. Conductors: Install solid conductor for No. 10 AWG and smaller, and stranded conductors for No. 8 AWG and larger unless otherwise indicated.

B. Grounding Bus: Install in electrical equipment rooms, in rooms housing service equipment, and elsewhere as indicated.

1. Install bus horizontally, on insulated spacers 2 inches (50 mm) minimum from wall, 6 inches (150 mm) above finished floor unless otherwise indicated.

2. Where indicated on both sides of doorways, route bus up to top of door frame, across top of doorway, and down; connect to horizontal bus.

C. Conductor Terminations and Connections:

1. Pipe and Equipment Grounding Conductor Terminations: Bolted connectors.

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2. Underground Connections: Welded connectors except at test wells and as otherwise indicated.

3. Connections to Ground Rods at Test Wells: Bolted connectors.

4. Connections to Structural Steel: Welded connectors.

3.2 GROUNDING AT THE SERVICE

A. Equipment grounding conductors and grounding electrode conductors shall be connected to the ground bus. Install a main bonding jumper between the neutral and ground buses.

3.3 GROUNDING SEPARATELY DERIVED SYSTEMS

A. Generator: Install grounding electrode(s) at the generator location. The electrode shall be connected to the equipment grounding conductor and to the frame of the generator.

3.4 EQUIPMENT GROUNDING

A. Install insulated equipment grounding conductors with all feeders and branch circuits.

B. Install insulated equipment grounding conductors with the following items, in addition to those required by NFPA 70:

1. Feeders and branch circuits.

2. Lighting circuits.

3. Receptacle circuits.

4. Single-phase motor and appliance branch circuits.

5. Three-phase motor and appliance branch circuits.

6. Flexible raceway runs.

7. X-Ray Equipment Circuits: Install insulated equipment grounding conductor in circuits supplying x-ray equipment.

C. Air-Duct Equipment Circuits: Install insulated equipment grounding conductor to duct-mounted electrical devices operating at 120 V and more, including air cleaners, heaters, dampers, humidifiers, and other duct electrical equipment. Bond conductor to each unit and to air duct and connected metallic piping.

D. Water Heater, Heat-Tracing, and Antifrost Heating Cables: Install a separate insulated equipment grounding conductor to each electric water heater and heat-tracing cable. Bond conductor to heater units, piping, connected equipment, and components.

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3.5 INSTALLATION

A. Grounding Conductors: Route along shortest and straightest paths possible unless otherwise indicated or required by Code. Avoid obstructing access or placing conductors where they may be subjected to strain, impact, or damage.

B. Ground Bonding Common with Lightning Protection System: Comply with NFPA 780 and UL 96 when interconnecting with lightning protection system. Bond electrical power system ground directly to lightning protection system grounding conductor at closest point to electrical service grounding electrode. Use bonding conductor sized same as system grounding electrode conductor and install in conduit.

C. Ground Rods: Drive rods until tops are 2 inches (50 mm) below finished floor or final grade unless otherwise indicated.

1. Interconnect ground rods with grounding electrode conductor below grade and as otherwise indicated. Make connections without exposing steel or damaging coating if any.

2. Use exothermic welds for all below-grade connections.

3. For grounding electrode system, install at least three rods spaced at least one-rod length from each other and located at least the same distance from other grounding electrodes, and connect to the service grounding electrode conductor.

D. Bonding Straps and Jumpers: Install in locations accessible for inspection and maintenance except where routed through short lengths of conduit.

1. Bonding to Structure: Bond straps directly to basic structure, taking care not to penetrate any adjacent parts.

2. Bonding to Equipment Mounted on Vibration Isolation Hangers and Supports: Install bonding so vibration is not transmitted to rigidly mounted equipment.

3. Use exothermic-welded connectors for outdoor locations; if a disconnect-type connection is required, use a bolted clamp.

E. Grounding and Bonding for Piping:

1. Metal Water Service Pipe: Install insulated copper grounding conductors, in conduit, from building's main service equipment, or grounding bus, to main metal water service entrances to building. Connect grounding conductors to main metal water service pipes;

use a bolted clamp connector or bolt a lug-type connector to a pipe flange by using one of the lug bolts of the flange. Where a dielectric main water fitting is installed, connect grounding conductor on street side of fitting. Bond metal grounding conductor conduit or sleeve to conductor at each end.

2. Water Meter Piping: Use braided-type bonding jumpers to electrically bypass water meters. Connect to pipe with a bolted connector.

3. Bond each aboveground portion of gas piping system downstream from equipment shutoff valve.

F. Grounding for Steel Building Structure: Install a driven ground rod at base of each corner column and at intermediate exterior columns at distances not more than 60 feet (18 m) apart.

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G. Concrete-Encased Grounding Electrode (Ufer Ground): Fabricate according to NFPA 70; use a minimum of 20 feet (6 m) of bare copper conductor not smaller than No. 4 AWG.

1. Bond grounding conductor to reinforcing steel in at least four locations and to anchor bolts. Extend grounding conductor below grade and connect to building's grounding grid or to grounding electrode external to concrete.

H. Connections: Make connections so possibility of galvanic action or electrolysis is minimized.

Select connectors, connection hardware, conductors, and connection methods so metals in direct contact are galvanically compatible.

1. Use electroplated or hot-tin-coated materials to ensure high conductivity and to make contact points closer in order of galvanic series.

2. Make connections with clean, bare metal at points of contact.

3. Make aluminum-to-steel connections with stainless-steel separators and mechanical clamps.

4. Make aluminum-to-galvanized-steel connections with tin-plated copper jumpers and mechanical clamps.

5. Coat and seal connections having dissimilar metals with inert material to prevent future penetration of moisture to contact surfaces.

3.6 FIELD QUALITY CONTROL

A. Testing Agency: Engage a qualified testing agency to perform tests and inspections.

B. Tests and Inspections:

1. After installing grounding system but before permanent electrical circuits have been energized, test for compliance with requirements.

2. Inspect physical and mechanical condition. Verify tightness of accessible, bolted, electrical connections with a calibrated torque wrench according to manufacturer's written instructions.

3. Test completed grounding system at each location where a maximum ground-resistance level is specified, at service disconnect enclosure grounding terminal and at individual ground rods. Make tests at ground rods before any conductors are connected.

a. Measure ground resistance no fewer than two full days after last trace of precipitation and without soil being moistened by any means other than natural drainage or seepage and without chemical treatment or other artificial means of reducing natural ground resistance.

b. Perform tests by fall-of-potential method according to IEEE 81.

4. Prepare dimensioned Drawings locating each test well, ground rod and ground-rod assembly, and other grounding electrodes. Identify each by letter in alphabetical order, and key to the record of tests and observations. Include the number of rods driven and their depth at each location and include observations of weather and other phenomena that may affect test results. Describe measures taken to improve test results.

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C. Grounding system will be considered defective if it does not pass tests and inspections.

D. Prepare test and inspection reports.

E. Report measured ground resistances that exceed the following values:

1. Power and Lighting Equipment or System with Capacity of 500 kVA and Less: 10 ohms.

2. Power and Lighting Equipment or System with Capacity of 500 to 1000 kVA: 5 ohms.

3. Power and Lighting Equipment or System with Capacity More Than 1000 kVA: 3 ohms.

4. Power Distribution Units or Panelboards Serving Electronic Equipment: 3 ohm(s).

5. Pad-Mounted Equipment: 5 ohms.

F. Excessive Ground Resistance: If resistance to ground exceeds specified values, notify Architect promptly and include recommendations to reduce ground resistance.

END OF SECTION 26 05 26

Renovate Squad OPS Page 1 of 4 HANGERS AND SUPPORTS Building 254 FOR ELECTRICAL SYSTEMS 26 05 29

(202018) 2021 by FEI

SECTION 26 05 29 - HANGERS AND SUPPORTS FOR ELECTRICAL

SYSTEMS

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. Steel slotted support systems.

2. Conduit and cable support devices.

3. Mounting, anchoring, and attachment components, including powder-actuated fasteners, mechanical expansion anchors, concrete inserts, clamps, through bolts, toggle bolts, and hanger rods.

PART 2 - PRODUCTS

2.1 SUPPORT, ANCHORAGE, AND ATTACHMENT COMPONENTS

A. Steel Slotted Support Systems: Preformed steel channels and angles with minimum 13/32-inch- (10-mm-) diameter holes at a maximum of 8 inches (200 mm) o.c. in at least one surface.

1. Standard: Comply with MFMA-4 factory-fabricated components for field assembly.

2. Material for Channel, Fittings, and Accessories: Galvanized steel.

3. Channel Width: Selected for applicable load criteria.

4. Metallic Coatings: Hot-dip galvanized after fabrication and applied according to MFMA-4.

5. Painted Coatings: Manufacturer's standard painted coating applied…