RFB948800-01 - Project Manual (Vol 2).pdf

PROJECT MANUAL

PROJECT NAME:

DOC 4JD CBC New Central Office Building

(Volume 2 of 2) (DIV 23 – DIV 31)

Including Appendix

PROJECT ADDRESS:

818 S 10th St.

Council Bluffs, Iowa 51501

PROJECT DATE: April 21, 2026

OWNER:

Iowa Department of Administrative Services

109 Southeast 13th Street

Des Moines, Iowa 50319

OWNER PROJECT NUMBER: 9488.00

OWNER REQUEST FOR BID NUMBER: RFB 948800-01

CONSTRUCTION MANAGER:

Samuels Group

2929 Westown Parkway, Suite 200

West Des Moines, IA 50266

CONSTRUCTION MANAGER PROJECT NUMBER: 7813

ARCHITECT:

Savage-Ver Ploeg & Associates

1466 28th St, Suite 200

West Des Moines, IA 50266

ARCHITECT PROJECT NUMBER: 25079

Iowa DAS - DOC 4JD CBC New Central Office Building Council Bluffs, Iowa

RFB948800-01

PROJECT 9488.00 BLANK PAGE 00 0000 – 0

04-21-2026

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PROJECT 9488.00 TABLE OF CONTENTS 00 0110 - 1

DOCUMENT 00 0110

TABLE OF CONTENTS

Volume 1 of 2 (DIV 00 – DIV 22)

PROCUREMENT AND CONTRACTING DOCUMENTS GROUP

1.01 DIVISION 00 – PROCUREMENT AND CONTRACTING REQUIREMENTS

A. 00 0101 Project Title Page

B. 00 0107 Seals Page C. 00 0110 Table of Contents D. 00 0115 List of Drawings

E. 00 0116 Bid Submittal Checklist F. 00 1113 Notice to Bidders G. 00 2113 Instructions to Bidders H. 00 2113.01 IMPACS Electronic Procurement System Instructions I. 00 2113.02 Sample Contractor Certificate of Insurance J. 00 3113 Preliminary Schedule K. 00 3132 Geotechnical Data L. 00 3143 Permit Application M. 00 4116 Bid Form N. 00 4116.01 Non-Discrimination Clause Information O. 00 4116.02 Targeted Small Business Information P. 00 4313 Bid Security Forms Q. 00 5200 Agreement Form/Sample R. 00 6000 Payment Bond and Performance Bond Forms

SPECIFICATIONS GROUP

1.02 DIVISION 01 – GENERAL REQUIREMENTS

A. 01 1200 Contract Summary B. 01 2500 Substitution Procedures C. 01 2500 Substitution Request Form (During Bidding/Negotiation Phase)

D. 01 2600 Contract Modification Procedures E. 01 2900 Payment Procedures F. 01 3100 Project Management and Coordination G. 01 3100.01 Web Based Construction Management H. 01 3200 Construction Progress Documentation I. 01 3300 Submittal Procedures J. 01 4000 Quality Requirements K. 01 4500 Special Inspections and Tests L. 01 5000 Temporary Facilities and Controls M. 01 6000 Product Requirements N. 01 7300 Execution O. 01 7700 Closeout Procedures

1.03 DIVISION 03 – CONCRETE

A. 03 3000 Cast-In-Place Concrete B. 03 3570 Concrete Floor Finishes

PROJECT 9488.00 TABLE OF CONTENTS 00 0110 - 2

1.04 DIVISION 04 - MASONRY

A. 04 2213 Face Brick

1.05 DIVISION 05 – METALS

A. 05 1200 Structural Steel Framing B. 05 3100 Steel Decking C. 05 4000 Cold-Formed Metal Framing D. 05 4400 Cold-Formed Metal Trusses E. 05 5010 Metal Bollards

F. 05 5100 Metal Stairs G. 05 5115 Metal Ladders H. 05 5213 Pipe and Tube Railings I. 05 7313 Decorative Glass Railings

J. 05 7501 Metal Canopies

1.06 DIVISION 06 – WOOD, PLASTICS, AND COMPOSITES

A. 06 1053 Miscellaneous Rough Carpentry B. 06 1600 Sheathing C. 06 1613 Insulating Sheathing Systems

D. 06 4023 Interior Architectural Woodwork E. 06 6400 Plastic Paneling

1.07 DIVISION 07 – THERMAL AND MOISTURE PROTECTION

A. 07 1326 Self-Adhering Sheet Waterproofing

B. 07 2100 Thermal Insulation C. 07 2700 Under-Slab Vapor Barrier D. 07 4112 Manufactured Metal Soffit Panels E. 07 4643 Engineered Wood Siding

F. 07 5400 Thermoplastic Membrane Roofing Fully Adhered G. 07 6200 Sheet Metal Flashing and Trim H. 07 6310 Gutters and Downspouts I. 07 7200 Roof Accessories J. 07 8413 Penetration Firestopping

K. 07 8446 Fire-Resistive Joint Systems L. 07 9200 Joint Sealants

1.08 DIVISION 08 – OPENINGS

A. 08 1113 Hollow Metal Doors and Frames

B. 08 1416 Flush Wood Doors C. 08 3113 Access Doors and Frames D. 08 4113 Aluminum-Framed Entrances and Storefronts E. 08 7100 Door Hardware F. 08 7100.01 Door Hardware Schedule

G. 08 8000 Glazing

PROJECT 9488.00 TABLE OF CONTENTS 00 0110 - 3

1.09 DIVISION 09 – FINISHES

A. 09 0512 Concrete Floor Moisture Content and pH Testing B. 09 2116.23 Gypsum Board Shaft Wall Assemblies C. 09 2216 Non-Structural Metal Framing

D. 09 2900 Gypsum Board Assemblies E. 09 3000 Tiling F. 09 5123 Acoustical Tile Ceilings G. 09 6513 Resilient Base and Accessories H. 09 6519 Resilient Tile Flooring

I. 09 6520 Luxury Vinyl Plank Flooring J. 09 6813 Tile Carpeting K. 09 9000 Painting and Coating

1.010 DIVISION 10 – SPECIALTIES

A. 10 1400 Identification Devices B. 10 1419 Dimensional Letter Signage C. 10 2600 Wall and Door Protection D. 10 2800 Toilet and Bath Accessories E. 10 4400 Emergency Access Cabinets

F. 10 4413 Fire Extinguisher Cabinets G. 10 4416 Fire Extinguishers H. 10 5113 Metal Lockers I. 10 7500 Flagpoles

1.011 DIVISION 12 – FURNISHINGS

A. 12 2413 Roller Window Shades

1.012 DIVISION 14 – CONVEYING SYSTEMS

A. 14 2400 Hydraulic Elevators

1.013 DIVISION 21 – FIRE SUPPRESSION

A. 21 0400 Common Requirements for Fire Suppression B. 21 0500 Common Work Results for Fire Suppression C. 21 0523 General-Duty Valves for Water-Based Fire-Suppression Piping D. 21 0553 Identification for Fire Suppression Piping and Equipment

E. 21 1300 Fire-Suppression Sprinkler Systems

PROJECT 9488.00 TABLE OF CONTENTS 00 0110 - 4

1.014 DIVISION 22 – PLUMBING

A. 22 0400 Common Requirements for Plumbing B. 22 0513 Common Motor Requirements for Plumbing Equipment C. 22 0517 Sleeves and Sleeve Seals for Plumbing Piping

D. 22 0519 Meters and Gages for Plumbing Piping E. 22 0523 General-Duty Valves for Plumbing Piping F. 22 0529 Hangers and Supports for Plumbing Piping and Equipment G. 22 0553 Identification for Plumbing Piping and Equipment H. 22 0719 Plumbing Piping Insulation

I. 22 1005 Plumbing Piping J. 22 1119 Domestic Water Piping Specialties K. 22 1123 Domestic Water Pumps L. 22 1319 Sanitary Waste Piping Specialties

M. 22 1429 Sump Pumps N. 22 3000 Plumbing Equipment O. 22 3400 Commercial Fuel-Fired Domestic Water Heaters P. 22 4000 Plumbing Fixtures

Volume 2 of 2 (DIV 23 – DIV 31) Including Appendix

1.015 DIVISION 23 – HEATING, VENTILATION, AND AIR CONDITIONING

A. 23 0400 Common Requirements for HVAC B. 23 0513 Common Motor Requirements for HVAC Equipment

C. 23 0548 Vibration and Seismic Controls for HVAC D. 23 0553 Identification for HVAC Piping and Equipment E. 23 0593 Testing, Adjusting, and Balancing for HVAC F. 23 0713 Duct Insulation G. 23 0913.13 Instrumentation and Control Devices For HVAC

H. 23 0923 Building Management-Direct-Digital Control System I. 23 0993 Sequence of Operations for Building Management Control System J. 23 2300 Refrigerant Piping K. 23 3100 HVAC Ducts and Casings

L. 23 3300 Air Duct Accessories M. 23 3423 HVAC Power Ventilators N. 23 3600 Air Terminal Units O. 23 3700 Air Outlets and Inlets P. 23 7413 Packaged Outdoor Rooftop Units

Q. 23 8126.13 Small-Capacity Split-System Air Conditioners

PROJECT 9488.00 TABLE OF CONTENTS 00 0110 - 5

1.016 DIVISION 26 – ELECTRICAL

A. 26 0400 Common Requirements for Electrical B. 26 0519 Low-Voltage Electrical Power Conductors and Cables C. 26 0526 Grounding and Bonding

D. 26 0529 Hangers and Supports E. 26 0533.13 Conduit F. 26 0533.16 Boxes G. 26 0536 Cable Trays for Electrical Systems H. 26 0553 Identification for Electrical Systems

I. 26 0583 Wiring Connections J. 26 0923 Lighting Controls K. 26 2200 Low-Voltage Transformers L. 26 2416 Panelboards

M. 26 2726 Wiring Devices N. 26 2813 Fuses O. 26 2816.16 Enclosed Switches P. 26 4300 Surge Protective Devices Q. 26 5100 Interior Lighting

R. 26 5600 Exterior Lighting

1.017 DIVISION 27 – COMMUNICATIONS

A. 27 0501 Common Work Results for Communications B. 27 0527 Grounding and Bonding for Communications Systems

C. 27 0528 Pathways for Communications Systems D. 27 0553.01 Identification for Communications Systems E. 27 1101 Communications Equipment Room Fittings F. 27 1513 Communications Copper Horizontal Cabling

G. 27 1533 Communications Coaxial Cabling H. 27 1543 Communications Faceplates and Connectors I. 27 4100 Audiovisual Systems J. 27 4133 Master Antenna Television Systems K. 27 5129.13 Rescue Assistance Signal Systems

1.018 DIVISION 28 – ELECTRICAL SAFETY AND SECURITY

A. 28 0500 Common Work Results for Electronic Security B. 28 1300 Electronic Access Control System C. 28 2300 Electronic Video Surveillance System

D. 28 4600 Fire Detection and Alarm

1.019 DIVISION 31 - EARTHWORK

A. 31 2005 Earth Moving for Building

1.020 APPENDIX

A. Geotechnical Engineering Report, Central Office Building – Council Bluffs, IA, ISG-TEAM No.

71-79, prepared by ISG-TEAM Inc., dated January 23, 2026 (29 Pages)

END OF DOCUMENT

April 21, 2026 100% Construction Documents

SVPA No. 25079 COMMON REQUIREMENTS FOR HVAC Iowa DAS – DOC 4JD CBC New Central Office Building 230400 - 1 Council Bluffs, IA

SECTION 230400

COMMON REQUIREMENTS FOR HVAC

PART 1 - GENERAL

1.1 SUMMARY

A This Section includes basic materials and methods to complement other Division 23 Sections.

1.2 WARRANTIES

A Warrant all materials, workmanship and equipment against defects for a period of one year after the date of substantial completion.

B Certain equipment shall be warranted beginning at the time of final acceptance or for longer periods of time as specified in those divisions of the Project Manual.

C Repair or replace, at no additional cost to the Owner, any item which may become defective within the warrant period.

1. Repair or replacement of compressorized equipment shall include a complete refrigerant charge.

D Any manufacturers' warranties concerning any item installed will run to the benefit of the Owner.

E The Contractor agrees not to void or impair, or to allow Sub-Contractors to void or impair, any warranties regarding products or items installed as part of this project.

F The repair of faulty workmanship shall be considered to be included in the contract.

1.3 QUESTIONS OF INTERPRETATION DURING BIDDING PHASE

A If questions arise during the bidding process regarding the meaning of any portion of the contract documents, the prospective bidder shall submit the questions to the Architect for clarification.

B Any definitive interpretation or clarification of the contract documents will be published by addenda, properly issued to each person holding documents, prior to the bid date.

C Verbal interpretation or explanation not issued in the form of an addendum shall not be considered part of the bidding documents.

D When submitting questions for clarification, adequate time for issuance and delivery of addenda must be allowed.

E The Architect shall be the sole judge regarding interpretations of conflicts within contract documents.

Iowa DAS – DOC 4JD CBC New Central Office Building 230400 - 2 Council Bluffs, IA

1.4 CONTRACT DOCUMENT DISCREPANCIES

A If any ambiguities should appear in the contract documents, request clarification from the Architect before proceeding with the work.

B If the Contractor fails to make such request, no excuse will thereafter be entertained for failure to carry out the work in a manner satisfactory to the Architect.

C Should a conflict occur within the contract documents, the Contractor is deemed to have estimated the more expensive way of doing the work unless a written clarification from the Architect was requested and obtained before submission of proposed methods or materials.

D The Architect shall be the sole judge regarding interpretations of conflicts within contract documents.

1.5 DEFINITIONS

A The following definitions shall apply throughout the contract documents:

1. Architect: Architect or Engineer

2. Code: All applicable national, state and local code

3. Mechanical: All plumbing, HVAC, & fire protection work required by the Contract Documents

4. Electrical: All electrical and fire alarm work required by the Contract Documents

5. Contractor: Any Contractor performing work required by the Contract Documents

6. Indicated: Shown on drawings, noted, scheduled or specified

7. Selected: Selected by the Architect or Engineer

8. Provide: Furnish, install, connect and tested complete and ready for use

9. Furnish: Supply and deliver to the site ready for installation

10. Install: Install complete, per Contract Documents and manufacturer's requirements.

11. Finished Spaces: Spaces other than mechanical and electrical equipment rooms, furred spaces, pipe and duct shafts, unheated spaces immediately below roof, spaces above ceilings, unexcavated spaces, crawl spaces, and tunnels.

12. Exposed, Interior Installations: Exposed to view indoors. Examples include finished occupied spaces and mechanical equipment rooms.

13. Exposed, Exterior Installations: Exposed to view outdoors, or subject to outdoor ambient temperatures and weather conditions. Examples include rooftop locations.

14. Concealed, Interior Installations: Concealed from view and protected from physical contact by building occupants. Examples include above ceilings and in duct shafts.

15. Concealed, Exterior Installations: Concealed from view and protected from weather conditions and physical contact by building occupants, but subject to outdoor ambient temperatures. Examples include installations within unheated shelters.

16. Dry Locations: A location not normally subject to dampness or wetness. A location classified as dry may be temporarily subject to dampness or wetness, as in the case of a building under construction.

17. Damp Locations: Locations protected from weather and not subject to saturation with water or other liquids but subject to moderate degrees of moisture.

a. Examples of such locations include partially protected locations under canopies, marquees, roofed open porches, and like locations, and interior locations subject to moderate degrees of moisture, such as some basements, some barns, and some cold storage warehouses.

Iowa DAS – DOC 4JD CBC New Central Office Building 230400 - 3 Council Bluffs, IA

18. Wet Locations: Installations underground or in concrete slabs or masonry in direct contact with the earth; in locations subject to saturation with water or other liquids, such as vehicle washing areas; and in unprotected locations exposed to weather.

1.6 SYMBOLS

A Items of equipment and materials are indicated on the drawings in accordance with the symbols shown on the plans.

1.7 ABBREVIATIONS

A Refer to abbreviations list shown on the Drawings.

1.8 CODES

A The work shall be performed by persons skilled in the trade involved and shall be done in a manner consistent with normal industry standards.

B All work shall conform to all applicable sections of currently adopted editions of the following codes, standards, and specifications:

1. International Building Code (IBC)

2. International Fire Code (IFC)

3. International Energy Conservation Code (IECC)

4. International Fuel Gas Code (IFGC)

5. International Plumbing Code (IPC)

6. Uniform Plumbing Code(UPC)

7. International Mechanical Code (IMC)

8. Safety and Health Regulations for Construction

9. Occupational Safety and Health Standards (OSHA), National Consensus Standards and

Established Federal Standards

10. National Electrical Code (NEC)

11. National Fire Protection Association (NFPA)

12. Life Safety Code (NFPA 101)

13. American Gas Association (AGA)

14. Underwriters' Laboratories, Inc. (UL)

15. National Electrical Safety Code (NESC)

16. All applicable national, state and local codes and amendments.

1.9 PERMITS

A The Contractors shall familiarize themselves with all requirements regarding all permits, fees, etc., and shall comply with them.

B All permits, licenses, inspections and arrangements required for the work shall be obtained by the Contractor at his expense.

C All utilities shall be installed in accordance with the local rules and regulations and all charges shall be paid by the Contractor.

Iowa DAS – DOC 4JD CBC New Central Office Building 230400 - 4 Council Bluffs, IA

1.10 CODE COMPLIANCE

A Work shall be in accordance with all applicable codes. Where the codes and drawings do not agree, the code shall take precedence; however, code shall take precedence over what is shown only when it is more stringent than that indicated. Items that are allowed by codes which are less stringent than that indicated shall not be substituted.

B Drawings, plans, and schematics and diagrams indicate the general location and the arrangement of systems. Wherever practical, install systems as indicated.

C Where the National Electrical Code or applicable codes require controllers to be marked with a Short Circuit Current Rating (SCCR), the equipment shall be manufactured as required such that the SCCR of the equipment meets or exceeds the available short circuit current at the equipment.

1.11 MATERIALS AND EQUIPMENT MANUFACTURERS

A Options in selecting materials and equipment are limited by requirements of the contract documents and governing regulations. They are not controlled by industry traditions or procedures experienced on previous construction projects.

B Materials and equipment shall be provided in accordance with the following:

1. Primary Design Products: Primary design products are those products around which the project was designed in terms of capacity, performance, physical size and quality.

2. Primary design products are indicated by use of a single manufacturer's name, model number or similar data on drawings or schedules or within the specifications.

3. Provide primary design products unless substitutions are made in accordance with the following paragraphs.

4. Acceptable Equivalent Substitutions: Acceptable equivalent substitutions are products of manufactures other than those listed for the primary design products. Equivalent acceptable substitutions shall meet each of the following requirements:

a. The product shall be manufactured by one of the acceptable manufacturers listed in the

Project Manual, drawings, or addenda.

b. The product shall meet or exceed the requirements of the contract documents in terms of quality, performance, suitability, appearance, and physical characteristics.

c. The Contractor providing the substitution shall bear the total cost of all changes due to substitutions. These costs may include additional compensation to the Architect for redesign and evaluation services, increased cost of work by the Owner or other Contractors, and similar considerations.

d. Performance Requirements: Where the contract documents list performance requirements or describe a product or assembly generically, provide products that comply with the specific requirements indicated and that are recommended by the manufacturer for the respective application.

e. Compliance with Standards, Codes and Regulations: Where the specifications require only compliance with an imposed standard, code or regulation, the Contractor has the option of selecting a product that complies with specification requirements, including the standards, codes and regulations.

f. Proposed substitutions will be judged on the basis of quality, performance, appearance and on the governing space limitations. The reputation of the manufacturer, delivery

Iowa DAS – DOC 4JD CBC New Central Office Building 230400 - 5 Council Bluffs, IA time requirements, and the availability of repair or replacement parts may also be considered.

g. The Architect shall be the sole and final judge as to the suitability of substitution items.

1.12 SUBMITTALS

A Shop Drawings, Product Data and Samples:

1. Other section in the Project Manual shall be adhered to if more stringent than the following paragraphs.

2. When required by other sections of this Project Manual, submit shop drawings, product data or samples to the Architect for review.

3. Submittals deemed unnecessary by the Architect shall be returned indicating “No Action

Taken”.

4. A completed copy of the transmittal form included with the Project Manual shall accompany each submittal.

5. Submittals shall be labeled indicating the specification number and title, shop drawing or product data description and the respective Part 2 paragraph and sub-paragraph numbers.

6. Submittals not listed in the Project manual shall reference the respective contract document.

7. Unless otherwise noted, submit one copy electronically of shop drawings and product data for review. Review comments will be returned electronically. A hard copy of the electronic submittal will be returned if requested.

a. Shop drawings and product data shall be in original searchable PDF format.

8. Shop drawings are drawings, diagrams, schedules and other data specifically prepared for this project by the Contractor, Manufacturer, Supplier, or Distributor to illustrate some portion of the work. Shop Drawings shall also detail fabrication and installation for metal and wood supports and anchorage for mechanical materials and equipment.

a. Shop drawings shall be drawn to accurate scale and of adequate size to illustrate required details.

9. Product data are illustrations, standard schedules, performance charts, instruction brochures, diagrams and other information furnished by the Contractor, Manufacturer, Supplier, or Distributor to illustrate a material, product or system for some portion of the work.

10. All submittals shall clearly indicate proposed items, capacities, characteristics and details in conformance with contract documents. All equipment items shall be marked with the same item number as used on drawings or schedules. Capacities, dimensions and special features required shall be certified by the manufacturer.

11. Submittals shall indicate manufacturer's delivery time for the item after review by the Architect.

12. The Architect shall review or take other appropriate action upon the Contractor's submittals such as shop drawings, product data and samples, but only to determine conformance with the design concept of the work and the information given in the contract documents.

13. Contractor shall not be relieved of responsibility for any deviation from the requirements of the contract documents by the Architect's review of shop drawings, product data or samples.

14. Contractor shall not be relieved from responsibility for errors or omissions in the shop drawings, product data or samples by the Architect's review of those drawings.

B Coordination Drawings: Detail major elements, components, and systems of mechanical equipment and materials in relationship with other systems, installations, and building

Iowa DAS – DOC 4JD CBC New Central Office Building 230400 - 6 Council Bluffs, IA components. Show space requirements for installation and access. Indicate if sequence and coordination of installations are important to efficient flow of the Work.

1. Include the following:

a. Actual equipment being provided. Refer to manufacturer's data for physical size, access and maintenance requirements. Provide all code required clearances.

b. Planned piping layout, including valve and specialty locations and valve-stem movement.

c. Clearances for installing and maintaining insulation.

d. Clearances for servicing and maintaining equipment, accessories, and specialties, including space for disassembly required for periodic maintenance.

e. Equipment and accessory service connections and support details.

f. Exterior wall and foundation penetrations.

g. Fire-rated wall and floor penetrations.

h. Sizes and location of required concrete pads and bases.

i. Scheduling, sequencing, movement, and positioning of large equipment into building during construction.

j. Floor plans, elevations, and details to indicate penetrations in floors, walls, and ceilings and their relationship to other penetrations and installations.

k. Reflected ceiling plans to coordinate and integrate installation of air outlets and inlets, light fixtures, communication system components, sprinklers, access doors or pabels and other ceiling-mounted items.

l. All Contractors are required to provide information concerning their part of the work needed to develop the coordination drawings.

m. Drawings shall contain all of the following that are applicable:

1) Ductwork, equipment, and terminal devices (showing access and service requirements). Ductwork, equipment and terminal devices indicated in the coordination drawing content must be the same as that indicated in all submittals.

2) Plumbing

3) HVAC piping

4) Recessed light fixtures

5) Electrical conduit 2 inches and larger

6) Cable tray

7) Fire sprinkler piping

8) Structure and general construction

9) Access doors and panels

10) Other areas indicated by the Contractor that involve congestion

n. Complete drawings after submitting product data on items included in coordination drawings.

C Operation and Maintenance Manuals:

1. Prepare electronic operation and maintenance manuals for the equipment furnished.

2. The manual shall be in original searchable PDF format with equipment organized by specification section. Bookmarking shall be provided in the PDF for each specification section and piece of equipment.

3. Manuals shall be submitted to the Architect for review and distribution to the Owner not less than 30 days prior to substantial completion of the project.

4. Manuals not meeting the requirements of this section may be rejected by the Architect.

5. Manual shall include, but shall not be limited to, the following:

Iowa DAS – DOC 4JD CBC New Central Office Building 230400 - 7 Council Bluffs, IA

a. A cover page including:

1) Project name and address

2) Division of work covered by the manual

3) Name, address and telephone number of Contractor and all Sub-Contractors including night or emergency numbers

b. A Complete Index. Contractor may submit the index to the Architect for review prior to submittal of complete manuals if desired.

c. Manufacturer's equipment product data O&M manuals and parts lists identified by the equipment mark used in the contract drawings.

d. Names, Addresses and Telephone Numbers. This list shall include the manufacturer and local representative who stocks or furnishes repair parts for all items of equipment and shall be typed on a single page in front of the manual.

e. Startup, Operation and Shutdown Procedures. Provide a written description of procedures for startup, operation and shutdown of each item or system. This description shall include motors to start, valves to open, etc., in proper sequence, and the location of switches, starters, pushbuttons and valves. Description shall include item references or labels used in the contract documents unless otherwise instructed in advance by the Owner.

f. Seasonal Changeover Procedure. Provide a written description of the procedure for necessary seasonable changeover from heating to cooling and vice versa.

g. Equipment Accessory Schedule. Upon completion of the work, furnish the Owner with a complete equipment accessory schedule listing each piece of equipment and the related size, type, number required and the manufacturer of all renewable items.

h. Lubrication Schedule. Provide a chart listing each piece of equipment, the proper type of oil or grease required, and recommended frequency of lubrication.

i. Emergency Procedures. Provide a written description of emergency operating procedures or a list of service organizations (including addresses and telephone numbers) capable of rendering emergency services to the various parts of the system.

j. One copy of all shop drawings.

k. Signed letters of certification of inspection and similar information.

l. All manufacturers' warranty information.

m. Provide documentation that training was performed for each item specified to include

Owner training. Include name of Owner’s representative(s) present, date and time of training.

n. Normal Maintenance Schedule. Include a listing of work to be performed at various time intervals; i.e., 30, 90, 180 days and yearly.

o. Provide documentation that Extra Materials were received by the Owner for each section requiring Extra Materials.

p. Motor List. The list shall indicate motor location, equipment served (using labels indicated on drawings), horsepower, electrical characteristics, motor type, and rpm.

Motors less than 1/2 horsepower need not be included.

1.13 OPERATING TRAINING

A Complete operating instructions for each system and item of equipment shall be provided to the Owner's designated personnel.

B Operation and Maintenance Manuals must be reviewed and accepted by the Architect and provided to the Owner prior to operating training.

Iowa DAS – DOC 4JD CBC New Central Office Building 230400 - 8 Council Bluffs, IA

C Training shall be scheduled at the convenience of the Owner . A minimum of 2 hours, per system, of training shall be provided.

D Training shall include instructions on the following:

1. Startup and shutdown procedures

2. Seasonal changeover

3. Periodic maintenance

4. Emergency operation

5. Safety

E In addition to the instructions required above, wherever possible perform the operations being described in order to fully illustrate system operation.

F At the completion of training, turn over to the Owner all required keys and special tools for installed equipment. Each key or tool shall be labeled with its use.

1.14 QUALITY ASSURANCE

A Steel Support Welding: Qualify processes and operators according to AWS D1.1, “Structural Welding Code-Steel”.

B Steel Pipe Welding: Qualify processes and operators according to ASME Boiler and Pressure Vessel Code: Section IX, “Welding and Brazing Qualifications”.

1. Comply with provisions in ASME B31 Series, “Code for Pressure Piping”.

2. Certify that each welder has passed AWS qualification tests for welding processes involved and that certification is current.

C Electrical Characteristics for Mechanical Equipment: Equipment of higher electrical characteristics may be furnished provided such proposed equipment is approved in writing and connecting electrical services, circuit breakers, and conduit sizes are appropriately modified. If minimum energy ratings or efficiencies are specified, equipment shall comply with requirements.

1.15 DELIVERY, STORAGE, AND HANDLING

A Deliver pipes and tubes with factory-applied end caps. Maintain end caps through shipping, storage, and handling to prevent pipe end damage and to prevent entrance of dirt, debris, and moisture.

B Store plastic pipes protected from direct sunlight. Support to prevent sagging and bending.

1.16 COORDINATION

A Drawings, plans, and schematics and diagrams indicate the general location and the arrangement of systems. Wherever practical, install systems as indicated.

B Provide offsets and elevation changes in piping, conduit and ductwork as required to complete the Layout and Coordination Process. Offsets and elevation change information shall be indicated in the coordination process documentation and must be submitted for review.

Iowa DAS – DOC 4JD CBC New Central Office Building 230400 - 9 Council Bluffs, IA

C Arrange for spaces, chases, slots, and openings in building structure during progress of construction to allow for system installations.

D Coordinate arrangement, mounting, and support of equipment.

1. To allow maximum possible headroom unless specific mounting heights that reduce headroom are indicated.

2. To provide for ease of disconnecting the equipment with minimum interference to other installations.

3. To allow right of way for piping and conduit installed at required slope.

E Coordinate chases, slots, inserts, sleeves, and openings with general construction work and arrange in building structure during progress of construction to facilitate the installations that follow.

1. Set inserts and sleeves in poured-in-place concrete, masonry work, and other structural components as they are constructed.

F Sequence, coordinate, and integrate installing materials and equipment for efficient flow of the Work. Coordinate installing large equipment requiring positioning before closing in the building.

G Coordinate service connections to components furnished by utility companies.

1. Coordinate installation and connection of exterior underground and overhead utilities and services, including provision for metering components.

2. Comply with requirements of authorities having jurisdiction and of utility company providing water, gas, electrical power and other services.

H Coordinate location of access panels and doors for items that are concealed by finished surfaces.

I Coordinate testing of items, so equipment and systems that are functionally interdependent are tested to demonstrate successful interoperability.

1.17 STRUCTURAL COORDINATION

A In cases where the Contractor determines that superimposed loads such as suspended or floor mounted mechanical, electrical, plumbing system or equipment exist which exceed design loads indicated on structural contract documents, Contractor shall submit load data to Design Professionals for review prior to proceeding with work.

B Distribute the maximum load hung from any structural member for mechanical, electrical, plumbing, ductwork, piping, etc. over the member’s tributary area in a way that the design superimposed dead loads listed in structural contract documents are not exceeded. The Contractor shall coordinate the loads and provide additional support or distribution framing as required achieving the allowable load distribution.

C Connections of systems designed by Contractor’s engineer such as, but not limited to mechanical, electrical, plumbing loads are assumed to impose vertical and/or horizontal loads on the base building structural members without generating torsion in the supporting structural members.

Contractor is responsible for designing, furnishing and installing all supplementary bracing members as required to prevent torsion on the base building structure.

Iowa DAS – DOC 4JD CBC New Central Office Building 230400 - 10 Council Bluffs, IA

D Coordinate locations of new fire suppression, plumbing and HVAC penetrations through existing structure and construction. Utilize all existing documentation of conditions for coordination. Verify penetrations utilizing GPR (Ground Penetrating Radar) as necessary to confirm penetration locations.

PART 2 - PRODUCTS

2.1 PERFORMANCE, CAPACITIES AND CHARACTERISTICS

A See Drawings for Specific Notes and/or Equipment Schedules with Equipment Performance Requirements when capacities and characteristics are not indicated in the specifications.

2.2 SHORT-CIRCUIT CURRENT RATING (SCCR) FOR EQUIPMENT AND ASSOCIATED CONTROL

PANELS

A SCCR Compliance - Equipment manufacturers and suppliers shall provide a certified SCCR for all equipment and associated panels to be provided with equipment procured under these specifications. The certified SCCR rating shall be no less than the value of the available fault current at the switchboard or panel serving the equipment as indicated on the Division 26 Electrical Riser Diagrams. Manufacturer shall provide internal components that meet or exceed the SCCR rating required by these specifications. Manufacturer shall refer to the National Electrical Code (NEC), which is also known as NFPA 70, Article 100 for additional requirements

B Supplemental SCCR Compliance Data - At the manufactures option, they may calculate the available fault current at the specific equipment connection point. Manufacturer shall obtain feeder size, breaker type and length of feeder from the Division 26 contractor. All calculations shall be submitted as part of the equipment submittal for review by the engineer.

C Application of Labels - All equipment and control panels associated with equipment procured under these specifications shall have a permanently installed label provided by the manufacturer as a part of the equipment indicating the SCCR rating of the equipment. Labels shall comply with NEC Article 409 - Industrial Control Panels, and NEC Article 670 - Industrial Machinery.

2.3 CONTROL SYSTEM INTERFACES

A Equipment and systems shall be able to interface and integrate to BMCS systems and sequences via vendor protocols including, as a minimum, BACnet, LonTalk and Modbus.

2.4 MATERIALS

A Unless otherwise specified, all materials and equipment shall be new, unused and undamaged.

Materials and equipment shall be the current and standard designs of manufacturers regularly engaged in their production.

2.5 MATERIALS AND EQUIPMENT FURNISHED BY OTHERS

A Where materials and equipment are indicated as furnished by others and installed or connected under this contract, it shall be the Contractor's responsibility to verify installation details and requirements.

Iowa DAS – DOC 4JD CBC New Central Office Building 230400 - 11 Council Bluffs, IA

2.6 QUANTITY OF SPECIFIED ITEMS REQUIRED

A Wherever in these specifications an article, device or piece of equipment is referred to in the singular number; such reference shall apply to as many such articles as are shown on the drawings or required to complete the installation.

2.7 ESCUTCHEONS

A Description: Manufactured wall and ceiling escutcheons and floor plates, with an ID to closely fit around pipe, tube, and insulation of insulated piping and an OD that completely covers opening.

B One-Piece, Deep-Pattern Type: Deep-drawn, box-shaped brass with polished chrome-plated finish.

C One-Piece, Cast Brass Type: With set screw.

1. Finish: Polished chrome-plated.

D Split-Casting, Cast-Brass Type: With concealed hinge and set screw.

1. Finish: Polished chrome-plated.

E One-Piece, Stamped-Steel Type: With set screw and chrome-plated finish.

F Split-Plate, Stamped-Steel Type: With concealed hinge, set screw, and chrome-plated finish.

G One-Piece, Floor-Plate Type: Cast-iron floor plate.

H Split-Casting, Floor-Plate Type: Cast brass with concealed hinge and set screw.

2.8 PIPE OR CONDUIT PENTERATION HOUSING & HOODS

A Manufacturer:

1. RPH; www.RoofPenetrationHousings.com

2. Or pre-approved equivalent.

B References:

1. ICC-500, FEMA 320/361 – Third Party Tested to +225 mph

2. ICC 2015 Energy Code – Third Party Tested to ASTM E 2078-13 Standard Test Method for

Air Permeance of Building Materials

3. ASTM E 1980 Solar Reflectance Index (SRI)

4. FEMA P749 – Seismic Provisions

C Lid and housing lined with insulation to a minimum value of R-19.

D Warranty: 20 years.

E Roof Mounted: Engineered penetration housing, accommodating up to 18 pipes/conduits-- cables, water, refrigeration, and power in one roof penetration with high rain tight integrity.

F Roof penetration system is constructed of 14 gauge UV powder coated, welded, galvanized steel or aluminum with stainless steel hardware.

Iowa DAS – DOC 4JD CBC New Central Office Building 230400 - 12 Council Bluffs, IA

1. Removable, gasketed lid to housing and housing to curb connection joints, pitched cover.

2. Exit seal construction to be manufactured in all aluminum construction and 100% Sil-X-14 silicone gaskets.

3. All seals must be protected from UV with an aluminum or stainless steel jacket.

G Coordinate size of housing and hoods with all trades utilizing the penetration.

H Furnish with 18-inch tall insulated curb and extensions for roof applications.

2.9 ROOF MOUNTED PIPE, DUCTWORK AND CONDUIT SUPPORT SYSTEMS

A Manufactures:

1. Cooper B-Line, a division of Eaton Corporation: www.cooperindustries.com.

2. Eaton, Dura-Blok.

3. Erico International Corporation: www.erico.com.

4. PHP Systems/Design, www.phpsd.com

5. Unistrut, UNIpier.

6. Or pre-approved equivalent.

B Steel pedestals with bases that rest on top of roofing membrane, not requiring any attachment to the roof structure and not penetrating the roofing assembly, with support fixtures as specified;

and as follows:

1. Bases: UV resistant material, molded polycarbonate resin, HDPE or rubber.

2. Base Sizes: As required to distribute load sufficiently to prevent indentation of roofing assembly.

3. Stut style, galvanized steel horizontal and vertical supports, attaching hardware.

4. Steel Components: Stainless steel, or carbon steel hot-dip galvanized after fabrication in accordance with ASTM A123/A123M.

5. Attachment/Support Fixtures: As recommended by manufacturer, same type as indicated for equivalent indoor hangers and supports; corrosion resistant material.

6. Height: Provide minimum clearance of 18 inches under pipe to top of roofing.

a. Adjustable mounting height.

7. Operating temperature: -30F to 150F.

2.10 GROUT

A Nonshrink, Nonmetallic Grout: ASTM C 1107, Grade B.

1. Characteristics: Post-hardening, volume-adjusting, dry, hydraulic-cement grout, nonstaining, noncorrosive, nongaseous, and recommended for interior and exterior applications.

2. Design Mix: 5000-psig, 28-day compressive strength.

3. Packaging: Premixed and factory packaged.

2.11 SEALANTS AND FIRESTOPPING

A Manufacturers:

1. Sealants:

a. Dow Corning

b. Pecora

Iowa DAS – DOC 4JD CBC New Central Office Building 230400 - 13 Council Bluffs, IA

c. Sonneborn

d. Tremco

e. Or pre-approved equivalent.

2. Firestopping Materials and Systems:

a. A/D Fire Protection Systems Inc: www.adfire.com.

b. 3M Fire Protection Products: www.3m.com/firestop.

c. Hilti, Inc: www.us.hilti.com.

d. Nelson FireStop Products: www.nelsonfirestop.com.

e. Specified Technologies, Inc: www.stifirestop.com.

f. Tremstop Fyre-Sil Sealant - Tremco Sealants & Coatings

g. Or pre-approved equivalent.

B Silicone Sealant: Single component, air curing, non-staining, non-bleeding, capable of continuous water immersion, non-sagging type for application in vertical joints and in horizontal joints, color as selected.

C Primer: Non-staining type, recommended by sealant manufacturer to suit application.

D Joint Cleaner: Non-corrosive and non-staining type, recommended by sealant manufacturer;

compatible with joint forming materials.

E Joint Backing: ANSI/ASTM D1056; round, closed cell, polyethylene foam rod; oversized 30% to 50% larger than joint width.

F Bond Breaker: Pressure sensitive tape recommended by sealant manufacturer to suit application.

G Firestopping Materials and Systems:

1. UL Listed products and assemblies.

2. Subject to compliance with the requirements of Division 07.

2.12 ACCESS DOORS

A Manufacturers:

1. Access Doors:

a. J. L. Industries

b. Karp Associates, Inc.

c. Larsons Mfg. Co.

d. Milcor, Inc.

e. Miller Limited Partnership

f. Nystrom, Inc.

g. Or pre-approved equivalent.

B Prime coated 14 gauge steel, flush, with screwdriver operated cam lock, frame to accommodate construction type; size as indicated.

2.13 ELECTRICAL WIRE

A All wiring materials covered by this section shall be in accordance with the latest revision of the National Electrical Code and applicable local codes and shall carry the UL label where applicable.

Iowa DAS – DOC 4JD CBC New Central Office Building 230400 - 14 Council Bluffs, IA

B All wiring running exposed in return air plenums shall be plenum-rated cable for fire and smoke spread.

2.14 LOW VOLTAGE CONTROL WIRE AND CABLE

A All wiring materials section shall be in accordance with the latest revision of the National Electrical Code and applicable local codes and shall carry the UL label where applicable.

B Analog Input, Analog Output, Binary Input, Binary Output, 24 VAC, and General Purpose Cabling:

1. Cable shall consist of copper conductors not less than #18 AWG stranded.

2. Cable shall be two- or three-conductor twisted cable with a drain wire.

3. Cable shall have a 100 percent overall shield.

4. Cable shall be plenum rated.

5. Cable shall meet or exceed NEC voltage rating of 300 volts.

6. Cable shall be NEC type CMP.

7. Cable shall meet or exceed UL temperature rating of +60 deg C.

C Primary and Secondary Communications Network Cabling:

1. Cable shall be of type recommended by the DDC system manufacturer.

2. Cable shall be shielded.

3. Cable shall be plenum rated.

4. Cable shall meet or exceed NEC voltage rating of 150 volts.

5. Cable shall meet or exceed UL temperature rating of +60 deg C.

PART 3 - EXECUTION

3.1 GENERAL

A Fabrication, erection, and installation of the complete mechanical system shall be done by qualified personnel experienced in such work and shall proceed in an orderly manner so as not to hold up the progress of the project.

B The Contractor shall check all areas and surfaces where mechanical equipment or materials are to be installed and report any unsatisfactory conditions before starting work.

C Commencement of work signifies the Contractor's acceptance of the conditions as fit and proper for the execution of the mechanical work.

D Equipment and systems shall be installed in accordance with manufacturer's instructions, requirements, or recommendations.

3.2 DELIVERY AND STORAGE OF MATERIALS

A Take provisions for the delivery and safe storage of materials and shall make the required arrangements with other Contractors for the introduction into the building of equipment too large to pass through finished openings.

B Materials shall be delivered at such stages of the work as will expedite the work as a whole and shall be marked and stored in such a way as to be easily checked and inspected.

Iowa DAS – DOC 4JD CBC New Central Office Building 230400 - 15 Council Bluffs, IA

C Contractor shall be responsible for adequately protecting all supplies and equipment during cold weather.

D All items subject to cold weather damage shall be protected by covering, insulating, or storing in a heated space.

3.3 COOPERATION WITH OTHER CONTRACTORS

A Perform the work in conformance with the construction called for by other trades and afford other Contractors reasonable opportunity for the execution of their work.

B Properly connect and coordinate the mechanical work with the work of other Contractors at such time and in such a manner as not to delay or interfere with their work.

C Examine the contract documents for the General, Mechanical, and Electrical work and the work of other trades. Coordinate work accordingly.

D Promptly report to the Architect any delay or difficulties encountered in the installation of the mechanical work which might prevent prompt and proper installation of work required from other trades.

E Systems Test and Balance Contractors or personnel shall coordinate their work with the contractors who installed the systems being tested or balanced.

F The Temperature Control Contractor or personnel shall be present during systems test and balance.

3.4 COORDINATION OF WORK

A The list below is the precedence of assigned work items for space priority in descending order.

Items not listed shall have the same precedence as similar items.

1. Reflected ceiling with all light fixtures, access above light fixtures required for maintenance, sprinkler head locations, and all ceiling fixtures and devices.

2. Space designed for future utility placement.

3. Gravity flow plumbing waste, roof drainage, and other systems that rely upon gravity for flow.

4. Ductwork and appurtenances, except that external bracing shall be relocated to accommodate local interference.

5. Fire sprinkler piping.

6. Cable tray with access identification 8 inches horizontal to 6 inches above tray.

7. Electrical conduit over 2 inches in diameter.

8. HVAC piping except for pressurized domestic water piping.

9. Plumbing vents.

10. Electrical conduit under 2 inches in diameter.

B Plan all work so it proceeds with a minimum of interference with other trades.

C It shall also be the responsibility of the Mechanical Contractor to inform the Contractor of all openings required in the building construction for the installation of the mechanical work.

Iowa DAS – DOC 4JD CBC New Central Office Building 230400 - 16 Council Bluffs, IA

D The Contractor shall cooperate with all other contractors in furnishing material and information, in proper sequence, for the correct location of all sleeves, inserts, foundations, wiring, etc.

E Provisions shall be made for all special frames, openings, and sleeves as required.

F The Contractor shall pay for extra cutting and patching made necessary by his failure to properly direct such work at the correct time.

3.5 ELECTRICAL WIRING

A Install wiring in accordance with National Electric Code, ANSI/NFPA 70.

B All wiring materials covered by this section shall be in accordance with the latest revision of the National Electrical Code and applicable local codes and shall carry the UL label where applicable.

All wiring running exposed in air plenums shall be plenum cable.

C Install wiring (low and line voltage) in metal raceways or conduit unless inside control cabinet or unit enclosures.

1. For concealed and accessible areas, plenum-rated wiring and cabling may be used.

D Low voltage wiring not installed in conduit shall be supported every five feet from the building structure utilizing metal hangers designed for this application. Wiring shall be installed parallel to the building structural lines. All wiring shall be installed in accordance with local code requirements. Exposed wiring shall only be allowed in concealed accessible locations.

E Low voltage control wiring and 24 VAC can be run in the same conduit. Power wiring 120 VAC and greater must be in a separate conduit.

F Fastening shall be secured to walls or ceilings by means of appropriate screws, expansion screws anchors, toggle bolts, hollow wall screw anchors, nylon expansion anchors, or expansion shields.

All-purpose plastic anchors are not acceptable.

G Locate circuits, relays, transformers, or other equipment that contains or must be connected to voltages exceeding 130 volts, in separate cabinets, which may be adjacent to control panels;

permanently label "DANGER 277 VOLTS" or appropriate volts.

H All wiring in mechanical rooms shall be in conduit. Minimum control wiring conduit size shall be 3/4 inch.

3.6 CONTROL WIRING AND POWER CONNECTIONS

A Provide all incidental control power and wiring required to make the equipment or systems fully operational. Coordinate with equipment manufacture incidental wiring requirements.

B Unless indicted elsewhere, provide line voltage, 120VAC, 20 amp dedicated control power circuits and LAN outlet to each of the following and as indicated:

1. BMCS Control panel, 1 circuit.

2. Air handling Unit, 1 circuit.

3. Air Terminal Unit Power supply transformer panel, 1 circuit per 20 terminal units.

4. DDC Power supply and transformer panel. 1 circuit can power 30 terminal units.

Iowa DAS – DOC 4JD CBC New Central Office Building 230400 - 17 Council Bluffs, IA

5. Coordinate required 120V power circuits and LAN outlets with Electrical Contractor.

C Incidental control wiring includes but not limited to:

1. Air Handling Units:

a. Fans

b. Damper Operators

c. Lights

d. Valve Operators

2. Equipment Motors Starters

3. Condensing Units

a. Provide 3/4 inch conduit with a minimum of eight distinctively colored or tagged #14 wires between units and remote panels or thermostats for control wiring

4. HVAC Controls (Including but not…