Exhibit_A-1_SPECS.pdf

() Stantec

California State Prison, Solano

Replace Hydronic Loop

Specifications

October 16, 2018

Prepared for:

CDCR

9838 Old Placerville Road, Suite B Sacramento, CA 95827

Prepared by Stantec 555 Capitol Mall, Ste. 650 Sacramento, CA 95814

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1 Exhibit A-1

Stantec Stantec No. 184200751

California State Prison, Solano Replace Hydronic Loop

SECTION 21 05 00

COMMON WORK RES UL TS FOR FIRE SUPPRESSION

PART 1 - GENERAL

1.1 SUMMARY

A. Section Includes:

1. Piping materials and installation instructions common to most piping systems.

2. Mechanical sleeve seals.

3. Sleeves.

4. Grout.

5. Identification Signs.

6. Spare Sprinkler cabinet.

7. Equipment installation requirements common to equipment sections.

8. Painting and finishing.

9. Concrete Bases.

10. Supports and anchorages.

B. Related Sections:

1. Section 21 10 00 - Deluge Fire Suppression System

1.2 REFERENCES

A. All work shall be installed in accordance with 2019 edition ofNFPA 13 and 2016 edition of NFP A 14, and the 2016 California Fire Code and as approved by the State Fire Marshal.

1.3 DEFINITIONS

A. Finished Spaces: Spaces other than mechanical and electrical equipment rooms, furred spaces, pipe chases, unheated spaces immediately below roof, spaces above ceilings, unexcavated spaces, crawlspaces, and tunnels.

B. The following are industry abbreviations for rubber materials:

A. EPDM: Ethylene-propylene-diene terpolymer rubber.

B. NBR: Acrylonitrile-butadiene rubber.

1.4 SUBMITTALS

A. Product Data: For the following:

CDCR

A. Mechanical sleeve seals.

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

California State Prison, Solano Replace Hydronic Loop

B. Welding certificates.

C. Submit evidence of installer's current California C-16 Contractor's license and list of comparable installations required by Paragraph 1.5D herein.

D. Submit multiple copies of catalog data sheets for all materials. Submittals shall include the following: Detailed working drawings and hydraulic calculations shall be prepared and submitted for approval before fabrication of the project. Working drawings shall be submitted in complete sets (partial submission will not be acceptable) and shall bear the Contractor's license stamp, Identity of the system designer and computer program used in the calculation of hydraulic information.

E. State Fire Marshal approval of submittals is for permission to proceed and does not authorize design, products or installation not conforming to referenced codes and standards and this specification.

Alternates require specific approval by the State Fire Marshal.

F. Upon completion of the work, the Contractor shall provide reproducible As-Built Drawings to the Owner. Final approvals are subject to receipt of acceptable As-Built Drawings.

G. Fire protection system shop drawings shall be submitted to the Architect and Engineer ofrecord for review. Approved shop drawings, by Architect and Engineer of Record, shall be submitted to State Fire Marshal for approval. Drawings shall be stamped by a C-16, or specialty contractor, a Class "A" General Contractor, or a fire protection engineer, civil engineer or mechanical engineer. The installation of the sprinkler system shall not commence until the shop drawings are approved by the State Fire Marshal.

H. Submittals having any content which is incomplete or unclear will be returned without review or approval.

I. Operating Instructions: Provide instruction charts describing operation and proper maintenance of system equipment.

1.5 QUALITY ASSURANCE

A. The entire sprinkler system shall be hydraulically calculated. All calculations and plans shall be submitted to the California State Fire Marshal for approval.

B. Those parts of the piping system shown on the drawings are minimum.

C. Calculation shall be based on the following:

CDCR

1. Water pressure and flow at Project site shall be obtained through performance flow test by Contractor.

2. Requirements of Regulatory Agencies: The system shall meet all the requirements of the governing codes.

3. Reference Standards: NFPA 13, Sprinkler System Installation.

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

California State Prison, Solano Replace Hydronic Loop

4. NFPA 15, Standard for Water Spray Fixed systems for Fire Protection.

5. NFPA 24, Installation of Private Fire Service Mains and Their Appurtenances.

6. 2016 edition of California Fire Code

D. Installer Qualifications

A. Installer shall hold a valid California C-16 contractor's license.

B. Installer shall demonstrate satisfactory installations of comparable systems within the preceding five years, including references.

E. Steel Support Welding: Qualify processes and operators according to A WS D 1.1, "Structural Welding Code--Steel."

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

A. Comply with provisions in ASME B31 Series, "Code for Pressure Piping."

B. Certify that each welder has passed A WS qualification tests for welding processes involved and that certification is current.

G. Electrical Characteristics for Fire Suppression 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.

1.6 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.

1.7 COORDINATION

A. The Contractor shall coordinate work specified in other Divisions to avoid any interference with the effectiveness of the fire protection system. Shop drawings shall include elevations of equipment and piping specified in other Divisions to assure coordination. Any changes required by field coordination, even after the approved shop drawings, shall be provided and installed at no cost to the Owner.

B. The Contractor shall coordinate the fire sprinkler and alarm work to ensure full awareness of the location of all control valves, flow switches, tamper switches, and alarm and signal switches.

C. Coordinate installation ofrequired supporting devices and set sleeves in poured-in-place concrete and other structural components as they are constructed.

CDCR

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

California State Prison, Solano Replace Hydronic Loop

1.8 GUARANTEE

A. Fire protection work shall be free from defects of workmanship and materials for one year after filing notice of completion, and remedy any defects developing during this period, free of charge.

Manufacturers whose equipment has a longer guarantee period shall provide a written guarantee.

PART 2 - PRODUCTS

2.1 MANUFACTURERS

A. In other Part 2 articles where subparagraph titles below introduce lists, the following requirements apply for product selection:

1. Available Manufacturers: Subject to compliance with requirements, manufacturers offering products that may be incorporated into the Work include, but are not limited to, the manufacturers specified.

2. Manufacturers: Subject to compliance with requirements, provide products by the manufacturers specified.

2.2 PIPE, TUBE, AND FITTINGS

A. Refer to Section 21 10 00 for pipe, tube, and fitting materials and joining methods.

2.3 JOINING MATERIALS

A. Refer to Section 21 10 00 piping sections for special joining materials not listed below.

B. Pipe-Flange Gasket Materials: Suitable for chemical and thermal conditions of piping system contents.

1. ASME B16.21, nonmetallic, flat, asbestos-free, 1/8-inch maximum thickness unless thickness or specific material is indicated.

a. Full-Face Type: For flat-face, Class 125, cast-iron and cast-bronze flanges.

b. Narrow-Face Type: For raised-face, Class 250, cast-iron and steel flanges.

2. AWWA Cl 10, rubber, flat face, 1/8 inch thick, unless otherwise indicated; and full-face or ring type, unless otherwise indicated.

C. Flange Bolts and Nuts: ASME B18.2.1, carbon steel, unless otherwise indicated.

D. Welding Filler Metals: Comply with A WS D10.12 for welding materials appropriate for wall thickness and chemical analysis of steel pipe being welded.

CDCR

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

California State Prison, Solano Replace Hydronic Loop

2.4 MECHANICAL SLEEVE SEALS

A. Description: Modular sealing element unit, designed for field assembly, to fill annular space between pipe and sleeve.

1. Manufacturers

a. Advance Products & Systems, Inc.

b. Ca~pico, Inc.

c. Metraflex Co.

d. Pipeline Seal and Insulator, Inc.

2. Sealing Elements: EPDM interlocking links shaped to fit surface of pipe. Include type and number required for pipe material and size of pipe.

3. Pressure Plates: Carbon steel. Include two for each sealing element.

4. Connecting Bolts and Nuts: Carbon steel with corrosion-resistant coating of length required to secure pressure plates to sealing elements. Include one for each sealing element.

2.5 SLEEVES

A. Galvanized-Steel Sheet: 0.0239-inch minimum thickness; round tube closed with welded longitudinal joint.

B. Steel Pipe: ASTM A 53, Type E, Grade B, Schedule 40, galvanized, plain ends.

C. Cast Iron: Cast or fabricated "wall pipe" equivalent to ductile-iron pressure pipe, with plain ends and integral waterstop, unless otherwise indicated.

D. Stack Sleeve Fittings: Manufactured, cast-iron sleeve with integral clamping flange. Include clamping ring and bolts and nuts for membrane flashing.

1. Underdeck Clamp: Clamping ring with set screws.

E. Molded PE: Reusable, PE, tapered-cup shaped and smooth-outer surf~ce with nailing flange for attaching to wooden forms.

2.6 GROUT

A. Description: ASTM C 1107, Grade B, nonshrink and nonmetallic, dry hydraulic-cement grout.

CDCR

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

2. Design Mix: 5000 psi, 28 day compressive strength.

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

California State Prison, Solano Replace Hydronic Loop

3. Packaging: Premixed and factory packaged.

2.7 IDENTIFICATION SIGNS

A. Provide in accordance with referenced standards and as approved by the State Fire Marshal.

2.8 SPARE SPRINKLER CABINET

A. Supply cabinet with a minimum of 12 spare sprinklers (24 for systems exceeding 1000 heads), including at least three of each type and rating; include sprinkler wrenches for each type of sprinkler.

PART 3 - EXECUTION

3.1 PIPING SYSTEMS - COMMON REQUIREMENTS

A. Install piping according to the following requirements and Section 21 10 00 specifying piping systems.

B. Drawing plans, schematics, and diagrams indicate general location and arrangement of piping systems. Indicated locations and arrangements were used to size pipe and calculate friction loss, expansion, pump sizing, and other design considerations. Install piping as indicated unless deviations to layout are approved on Coordination Drawings.

C. Install piping to permit valve servicing.

D. Install piping at indicated slopes.

E. Install piping free of sags and bends.

F. Make reductions in pipe sizes using standard reducing fittings. Reducing couplings and bushings will not be acceptable.

G. Clean pipe and fittings and keep interiors clean throughout installation. Provide caps on ends of cleaned piping.

H. Use full pipe lengths; random lengths joined by couplings will not be accepted.

I. Provide for expansion and contraction of all pipe and for seismic movement.

J. Use listed fittings to make changes in direction, standard or reducing tees for branch takeoffs from mains. Branch outlet fittings/couplings are not acceptable. Single strap mechanical tees and double bolted saddle-type mechanical tees are not acceptable. Riser piping shall be installed plumb with offset fittings used where alignment adjustment is necessary.

CDCR

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

California State Prison, Solano Replace Hydronic Loop

K. Provide unions for pipe sizes below two-inch and flanged or grooved fittings for sizes two-inch and above to permit disconnection of equipment.

L. Prepare all piping having welds for State Fire Marshal inspection prior to installation.

M. On-site fire code welding permits shall be obtained from the State Fire Marshal, and shall be done by a currently certified welder.

N. Installation of Threaded Pipe and Fittings

1. Remove all fins and burrs; apply lubricant to male threads only.

2. Apply red oxide and oil paint or Teflon tape to all exposed threads.

0. Installation of Valves

1. Check valves shall not be buried. Check valves shall be unobstructed and readily accessible for repair and replacement.

2. Underground piping of fire department connections shall be wet pipe under system pressure with check valve at FDC.

3. Inspector's test valve shall be installed in conveniently accessible locations and shall be supplied from a hydraulically remote point approved by the State Fire Marshal. Discharge shall be outside of the building.

4. Install valves on each branch line serving elevator shafts and elevator equipment spaces immediately outside of the space. These valves shall control sprinklers in elevator spaces only.

P. Install backflow protection device, sprinkler fire department connection and fire pump test connection as shown in civil engineering drawings.

Q. Identification Signs: Install in accordance with referenced standards.

R. Pipe Hangers: Install in accordance with referenced standards and these specifications. Retainer straps shall be used with all beam clamps.

S. Gauges: Install in accordance with referenced standards and these specifications. Install gauges on each side of the main check valve and at each test pipe.

T. Waterflow and Tamper Switches: Install waterflow switches to monitor each sprinkler zone. Install tamper switches on all control valves.

U. Spare Sprinkler Cabinet: Install in location approved by the Owner's Representative.

V. Sleeves are not required for core-drilled holes.

W. Permanent sleeves are not required for holes formed by removable PE sleeves.

X. Install sleeves for pipes passing through concrete floor.

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

California State Prison, Solano Replace Hydronic Loop

1. Cut sleeves to length for mounting flush with both surfaces. Exception: Extend sleeves installed in floors of mechanical equipment areas or other wet areas 2 inches above finished floor level. Extend cast-iron sleeve fittings below floor slab as required to secure clamping ring if ring is specified.

2. Install sleeves that are large enough to provide 1/2-inch annular clear space between sleeve and pipe or pipe insulation. Use the following sleeve materials:

a. Steel Pipe Sleeves: For pipes smaller than NPS 6.

b. Steel Sheet Sleeves: For pipes NPS 6 and larger, penetrating gypsum-board partitions.

c. Stack Sleeve Fittings

1) For pipes penetrating floors with membrane waterproofing. Secure flashing between clamping flanges. Install section of cast-iron soil pipe to extend sleeve to 2 inches above finished floor level. Refer to Section 07 62 00 - Sheet Metal Flashing and Trim for flashing.

2) Seal space outside of sleeve fittings with grout.

Y. Verify final equipment locations for roughing-in.

Z. Refer to equipment specifications in other Sections of these Specifications for roughing-in requirements.

3.2 PIPING JOINT CONSTRUCTION

A. Join pipe and fittings according to the following requirements and Division 21 Sections specifying piping systems.

B. Ream ends of pipes and tubes and remove burrs. Bevel plain ends of steel pipe.

C. Remove scale, slag, dirt, and debris from inside and outside of pipe and fittings before assembly.

D. Threaded Joints: Thread pipe with tapered pipe threads according to ASME Bl.20.1. Cut threads full and clean using sharp dies. Ream threaded pipe ends to remove burrs and restore full ID. Join pipe fittings and valves as follows:

1. Apply appropriate tape or thread compound to external pipe threads unless dry seal threading is specified.

2. Damaged Threads: Do not use pipe or pipe fittings with threads that are corroded or damaged.

Do not use pipe sections that have cracked or open welds.

E. Welded Joints: Construct joints according to A WS D 10.12, using qualified processes and welding operators according to Part 1 "Quality Assurance" Article.

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

California State Prison, Solano Replace Hydronic Loop

F. Flanged Joints: Select appropriate gasket material, size, type, and thickness for service application.

Install gasket concentrically positioned. Use suitable lubricants on bolt threads.

3.3 PAINTING

A. Damage and Touchup: Repair marred and damaged factory-painted finishes with materials and procedures to match original factory finish.

3.4 CONCRETE BASES

A. Concrete Bases: Anchor equipment to concrete base according to equipment manufacturer's written instructions and according to seismic codes at Project.

1. Construct concrete bases of dimensions indicated, but not less than 4 inches larger in both directions than supported unit.

2. Install dowel rods to connect concrete base to concrete floor. Unless otherwise indicated, install dowel rods on 18-inch centers around the full perimeter of the base.

3. Install epoxy-coated anchor bolts for supported equipment that extend through concrete base, and anchor into structural concrete floor.

4. Place and secure anchorage devices. Use supported equipment manufacturer's setting drawings, templates, diagrams, instructions, and directions furnished with items to be embedded.

5. Install anchor bolts to elevations required for proper attachment to supported equipment.

6. Install anchor bolts according to anchor-bolt manufacturer's written instructions.

7. Use 3000 psi, 28-day compressive-strength concrete.

3.5 ERECTION OF METAL SUPPORTS AND ANCHORAGES

A. Cut, fit, and place miscellaneous metal supports accurately in location, alignment, and elevation to support and anchor fire-suppression materials and equipment.

B. Field Welding: Comply with A WS D 1.1.

3.6 GROUTING

A. Mix and install grout for fire-suppression equipment base bearing surfaces, pump and other equipment base plates, and anchors.

B. Clean surfaces that will come into contact with grout.

C. Provide forms as required for placement of grout.

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

California State Prison, Solano Replace Hydronic Loop

D. Avoid air entrapment during placement of grout.

E. Place grout, completely filling equipment bases.

F. Place grout on concrete bases and provide smooth bearing surface for equipment.

G. Place grout around anchors.

H. Cure placed grout.

3.7 INSULATION

A. Insulate exposed aboveground piping, fittings and valves for protection against freezing. Refer to section 22 07 19 PLUMBING PIPING INSULATION for insulation specifications.

CDCR

END OF SECTION

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

Stantec California State Prison, Solano Replace Hydronic Loop Stantec No. 184200751

SECTION 2110 00

DELUGE FIRE SUPPRESSION SYSTEM

PART 1 GENERAL

1.1 SUMMARY

A. Section Includes:

1. Project Description.

2. Owner Furnished Contractor Installed Products.

3. Use of Premises.

4. Contractor's Acceptance of Other Work.

B. Related Sections:

1. Refer to requirements of Division 0.

1.2 SUMMARY

A. Section Includes:

1. Deluge Sprinkler Systems

B. Related Sections:

1. Section 21 05 00 - Common Work Results for Fire Suppression

1.3 DEFINITIONS

A. CPVC: Chlorinated polyvinyl chloride plastic.

B. CR: Chlorosulfonated polyethylene synthetic rubber.

C. High-Pressure Piping System: Fire-suppression piping system designed to operate at working pressure higher than standard 17 5 psig.

D. PE: Polyethylene plastic.

E. Underground Service-Entrance Piping: Underground service piping below the building.

1.4 SYSTEM DESCRIPTIONS

A. Deluge Sprinkler System: Open sprinklers are attached to piping connected to water supply through deluge valve. Wet pilot fire-detection system in same area as sprinklers opens valve.

Water flows into piping system and discharges from attached sprinklers when valve opens.

1.5 PERFORMANCE REQUIREMENTS

CDCR

A. Standard Piping System Component Working Pressure: Listed for at least 175 psig.

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

California State Prison, Solano Replace Hydronic Loop

B. Delegated Design Deferred Approval: Design sprinkler system(s), including comprehensive engineering analysis by a qualified professional engineer, using performance requirements and design criteria indicated.

C. Deluge fire-suppression sprinkler system design shall be approved by authorities having jurisdiction.

1. Margin of Safety for Available Water Flow and Pressure: 10 percent, including losses through water-service piping, valves, and backflow preventers.

2. Sprinkler Occupancy Hazard Classifications:

a. Propane Tanks: Special Hazard.

3. Minimum Density for Deluge-Sprinkler Piping Design:

a. Special Hazard: 0.25 gpm per square foot of wetted surface area.

4. Maximum Protection Area per Sprinkler: Per UL listing.

5. Maximum Protection Area per Sprinkler:

a. According to NFPA 15-2012 paragraphs 7.4.2.3 and A7.4.2.3 recorrunendations, unless otherwise indicated.

D. Seismic Performance: Fire-suppression piping shall be capable of withstanding the effects of earthquake motions determined according to NFP A 13 and ASCE 7, "Minimum Design Loads for Buildings and Other Structures": Section 9, "Earthquake Loads."

1.6 SUBMITTALS

CDCR

A. Product Data: For the following:

1. Piping materials, including sprinkler specialty fittings.

2. Pipe hangers and supports, including seismic restraints.

3. Valves, including listed fire-protection valves, unlisted general-duty valves, and specialty valves and trim.

4. Sprinklers and guards. Include sprinkler flow characteristics, mounting, finish, and other pertinent data.

5. Monitors.

6. Fire hydrants.

7. Alarm devices, including electrical data.

B. Shop Drawings: Diagram power, signal, and control wiring.

C. Delegated-Design Submittal: For sprinkler systems indicated to comply with performance requirements and design criteria, including analysis data signed and sealed by the qualified professional engineer responsible for their preparation.

D. Fire-hydrant or Fire Pump flow test report.

E. Approved Sprinkler Piping Drawings: Working plans, prepared according to NFPA 13, that have been approved by authorities having jurisdiction, including hydraulic calculations, if applicable.

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

I I

Replace Hydronic Loop Stantec No. 184200751

F. Field Test Reports and Certificates: Indicate and interpret test results for compliance with performance requirements and as described in NFPA 13. Include "Contractor's Material and Test Certificate for Aboveground Piping" and "Contractor's Material and Test Certificate for Underground Piping."

G. Welding certificates.

H. Field quality-control test reports.

I. Operation and Maintenance Data: For sprinkler specialties to include in emergency, operation, and maintenance manuals.

1.7 QUALITY ASSURANCE

A. Installer Qualifications:

1. Installer's responsibilities include designing, fabricating, and installing fire-suppression systems and providing professional engineering services needed to assume engineering responsibility. Base calculations on results of fire-hydrant or fire pump flow test.

a. Engineering Responsibility: Preparation of working plans, calculations, and field test reports by a qualified professional engineer.

2. Welding: Qualify processes and operators according to ASME Boiler and Pressure Vessel Code: Section IX.

3. NFPA Standards: Fire-suppression-system equipment, specialties, accessories, installation, and testing shall comply with the following:

a. NFPA 13, "Installation of Sprinkler Systems."

b. NFPA 15, "Standard for Water Spray Fixed Systems for Fire Protection."

c. NFPA 24, "Installation of Private Fire Service Mains and Their Appurtenances."

4. FM Global Data Sheets: Fire-suppression-system equipment, specialties, accessories, installation, and testing shall comply with the following:

a. 2-0, "Installation Guidelines for Automatic Sprinklers".

b. 2-8, "Earthquake Protection for Water-Based Fire Protection Systems".

c. 3-0, "Hydraulics for Fire Protection Systems".

d. 3-10, "Installation/Maintenance of Fire Service Mains".

e. 4-IN, "Fixed Water Spray Systems for Fire Protection".

1.8 COORDINATION

A. Coordinate layout and installation of sprinklers and underground supply with other construction that is associated with propane tanks.

1.9 EXTRA MATERIALS

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A. Furnish extra materials described below that match products installed and that are packaged with protective covering for storage and identified with labels describing contents.

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

Stantec No. 184200751

California State Prison, Solano Replace Hydronic Loop

1. Sprinkler Cabinets: Finished, wall-mounting, steel cabinet with hinged cover, with space for minimum of six spare sprinklers plus sprinkler wrench. Include number of sprinklers required by NFPA 13 and sprinkler wrench. Include separate cabinet with sprinklers and wrench for each type of sprinkler on Project.

PART 2 PRODUCTS

2.1 MANUFACTURERS

1. Available Manufacturers: Subject to compliance with requirements, manufacturers offering products that may be incorporated into the Work include, but are not limited to, the manufacturers specified.

2. Manufacturers: Subject to compliance with requirements, provide products by the manufacturers specified.

2.2 MANUFACTURERS

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

2.3 DUCTILE-IRON PIPE AND FITTINGS

2.4

CDCR

A. Mechanical-Joint, Ductile-Iron Pipe: A WW A C15 l, with mechanical-joint bell end and plain end.

1. Mechanical-Joint, Ductile-Iron Fittings: A WW A Cl 10, ductile- or gray-iron standard pattern or A WW A C153, ductile-iron compact pattern.

2. Glands, Gaskets, and Bolts: A WW A Cl 11, ductile- or gray-iron gland, rubber gasket, and steel bolts and nuts.

B. Push-on-Joint, Ductile-Iron Pipe: A WWA Cl 51, with push-on-joint bell end and plain end.

1. Push-on-Joint, Ductile-Iron Fittings: AWWA Cll0, ductile- or gray-iron standard pattern or AWWA Cl 53, ductile-iron compact pattern.

2. Gaskets: AWWA Clll, rubber.

STEEL PIPE AND FITTINGS

A. Threaded-End, Standard-Weight Steel Pipe: ASTM A 53/A 53M, ASTM A 135, or ASTM A 795, hot~dip galvanized where indicated and with factory- or field-formed threaded ends.

1. Cast-Iron Threaded Flanges: ASME B16.1.

2. Malleable-Iron Threaded Fittings: ASME B16.3.

3. Gray-Iron Threaded Fittings: ASME B16.4.

4. Steel Threaded Pipe Nipples: ASTM A 733, made of ASTM A 53/A 53M or

ASTM A 106, Schedule 40, seamless steel pipe hot-dip galvanized where indicated.

Include ends matching joining method.

5. Steel Threaded Couplings: ASTM A 865 hot-dip galvanized-steel pipe where indicated.

B. Grooved-End, Standard-Weight Steel Pipe: ASTM A 53/A 53M, ASTM A 135, or ASTM A 795, hot-dip galvanized where indicated and with factory- or field-formed, roll grooved ends.

1. Grooved-Joint Piping Systems:

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

a. Manufacturers:

1)

2)

3)

4)

5)

6)

7)

8)

9)

10)

Anvil International, Inc.

Central Sprinkler Corp.

Ductilic, Inc.

JDH Pacific, Inc.

National Fittings, Inc.

Shurjoint Piping Products, Inc.

Southwestern Pipe, Inc.

Star Pipe Products; Star Fittings Div.

Victaulic Co. of America.

Ward Manufacturing.

a) b)

Grooved-End Fittings: UL-listed, ASTM A 536, ductile-iron casting with OD matching steel-pipe OD.

Grooved-End-Pipe Couplings: UL213 and AWWAC606, rigid pattern, unless otherwise indicated; gasketed fitting matching steel pipe OD. Include ductile-iron housing with keys matching steel-pipe and fitting grooves, prelubricated rubber gasket listed for use with housing, and steel bolts and nuts.

2.5 CORROSION-PROTECTIVE ENCASEMENT FOR PIPING

A. Encasement for Underground Metal Piping: ASTM A 674 or A WW A C105, PE film, 0.008-inch minimum thickness, tube or sheet.

2.6 LISTED FIRE-PROTECTION VALVES

CDCR

A. Valves shall be UL listed or FMG approved, with 175-psig minimum pressure rating.

B. Butterfly Valves: UL 1091.

1. NPS 2 and Smaller: Bronze body with threaded ends.

a. Manufacturers:

1) Global Safety Products, Inc.

2) Milwaukee Valve Company.

3) Approved Equal.

2. NPS 2-1/2 and Larger: Bronze, cast-iron, or ductile-iron body; wafer type or with flanged or grooved ends.

a. Manufacturers:

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

California State Prison, Solano Replace Hydronic Loop

CDCR

1) Central Sprinkler Corp.

2) Global Safety Products, Inc.

3) Mc Wane, Inc.; Kennedy Valve Div.

4) Mueller Company.

5) NIBCO.

6) Pratt, Henry Company.

7) Victaulic Co. of America.

8) Approved Equal.

C. Check Valves NPS 2 and Larger:

grooved ends.

UL 312, swing type, cast-iron body with flanged or

1. Manufacturers:

a. AFAC Inc.

b.

C.

d.

e.

f.

g.

h.

j.

k.

1.

m.

n.

o.

p.

q.

r.

Clow Valve Co.

Crane Co.; Crane Valve Group; Crane Valves.

Grinnell Fire Protection.

Hammond Valve.

Matco-N orca, Inc.

Mc Wane, Inc.; Kennedy Valve Div.

Mueller Company.

NIBCO .

Potter-Roemer; Fire Protection Div.

Reliable Automatic Sprinkler Co., Inc.

Star Sprinkler Inc.

Stockham.

United Brass Works, Inc.

Venus Fire Protection, Ltd.

Victauiic Co. of America.

Watts Industries, Inc.; Water Products Div.

Approved Equal.

D. Gate Valves: UL 262, OS&Y type.

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

California State Prison, Soland Replace Hydronic Loop

CDCR

1. NPS 2 and Smaller: Bronze body with threaded ends.

a. Manufacturers:

1) Crane Co.; Crane Valve Group; Crane Valves.

2) Hammond Valve.

3) NIBCO.

4) United Brass Works, Inc.

5) Approved Equal.

2. NPS 2-1/2 and Larger: Cast-iron body with flanged ends.

a. Manufacturers:

1) Clow Valve Co.

2) Crane Co.; Crane Valve Group; Crane Valves.

3) Crane Co.; Crane Valve Group; Jenkins Valves.

4) Hammond Valve.

5) Milwaukee Valve Company.

6) Mueller Company.

7) NIBCO.

8) Red-White Valve Corp.

9) United Brass Works, Inc.

10) Approved Equal.

E. Indicating Valves: UL 1091, with integral indicating device and ends matching connecting piping.

1. Indicator: Electrical, 115-V ac, prewired, 2-circuit, supervisory switch and Visual.

2. NPS 2 and Smaller: Ball or butterfly valve with bronze body and threaded ends.

a. Manufacturers:

1) Milwaukee Valve Company.

2) NIBCO.

3) Victaulic Co. of America.

4) Approved Equal.

3. NPS 2-1/2 and Larger: Butterfly valve with cast- or ductile-iron body; wafer type or with flanged or grooved ends.

a. Manufacturers:

1) Central Sprinkler Corp.

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

California State Prison, Solano Replace Hydronic Loop

2.7

2.8

A.

B.

C.

D.

A.

2)

3)

4)

5)

6)

7)

Grinnell Fire Protection.

Mc Wane, Inc.; Kennedy Valve Div.

Milwaukee Valve Company.

NIBCO.

Victaulic Co. of America.

Approved Equal.

UNLISTED GENERAL-DUTY VALVES

Ball Valves NPS 2 and Smaller: MSS SP-110, 2-piece copper-alloy body with chrome-plated brass ball, 600-psig minimum CWP rating, blowout-proof stem, and threaded ends.

Check Valves NPS 2 and Smaller: MSS SP-80, Type 4, Class 125 minimum, swing type with bronze body, nonmetallic disc, and threaded ends.

Gate Valves NPS 2 and Smaller: MSS SP-80, Type 2, Class 125 minimum, with bronze body, solid wedge, and threaded ends.

Globe Valves NPS 2 and Smaller: MSS SP-80, Type 2, Class 125 minimum, with bronze body, nonmetallic disc, and threaded ends.

SPECIALTY VALVES

Sprinkler System Control Valves: UL listed or FMG approved, cast- or ductile-iron body with flanged or grooved ends, and 175-psig minimum pressure rating.

1. Manufacturers:

a. AFAC Inc.

b. Central Sprinkler Corp.

c. Firematic Sprinkler Devices, Inc.

d. Globe Fire Sprinkler Corporation.

e. Grinnell Fire Protection.

f. Reliable Automatic Sprinkler Co., Inc.

g. Star Sprinkler Inc.

h. Venus Fire Protection, Ltd.

i. Victaulic Co. of America.

j. Viking Corp.

k. Approved Equal.

B. Deluge Valves: UL 260, cast-iron body, hydraulically operated, differential-pressure type.

Include bronze seat with O-ring seals, trim sets for bypass, drain, electrical sprinkler alarm switch, pressure gages, drip cup assembly piped without valves and separate from main drain line, fill-line attachment with strainer, and push-rod chamber supply connection.

1. Wet, Pilot-Line Trim Set: Include gage to read push-rod chamber pressure, globe valve for manual operation of deluge valve, and connection for actuation device.

2.9 MANUAL CONTROL STATIONS

CDCR

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

California State Prison, Solano Replace Hydronic Loop

A. Manual Control Stations: UL listed or FMG approved, hydraulic operation, with union, NPS 1/2 pipe nipple, and bronze ball valve. Include metal enclosure labeled "MANUAL CONTROL STATION" with operating instructions and cover held closed by breakable strut to prevent accidental opening.

B. Sprinklers shall be UL listed or FMG approved, with 175-psig minimum pressure rating.

C. Manufacturers:

1. AFAC Inc.

2. Central Sprinkler Corp.

3. Firematic Sprinkler Devices, Inc.

4. Globe Fire Sprinkler Corporation.

5. Grinnell Fire Protection.

6. Reliable Automatic Sprinkler Co., Inc.

7. Star Sprinkler Inc.

8. Venus Fire Protection, Ltd.

9. Victaulic Co. of America.

10. Viking Corp.

11. Approved Equal.

D. Wet Pilot Detector: With heat-responsive element complying with UL 199, for nonresidential applications. Match existing temperature rating of detector heads at existing propane tanks.

E. Sprinkler Types and Categories: Nominal 1/2-inch orifice open head, unless otherwise indicated or required by application.

1. Open Sprinklers: UL 199, without heat-responsive element.

a. Orifice: 1/2 inch, with discharge coefficient K between 5.3 and 5.8.

b. Orifice: 17/32 inch, with discharge coefficient K between 7.4 and 8.2.

F. Sprinkler types, features, and options as follows:

1. Open sprinklers.

2. Nozzles

3. Wet pilot detector

4. Match existing sprinkler heads at existing propane tanks.

G. Sprinkler Finishes: Bronze.

H. Special Coatings: Teflon coating where indicated.

I. Sprinkler Guards: Wire-cage type, including fastening device for attaching to sprinkler.\

2.10 MONITORS

CDCR

A. Manufacturers:

1. AFAC Inc.

2. Elkhart Brass Mfg. Co., Inc.

3. Fire-End and Croker Corp.

4. Guardian Fire Equipment Incorporated.

5. Potter-Roemer; Fire-Protection Div.

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

California State Prison, Solano Replace Hydronic Loop

B. Description: Stationary, single-waterway-type monitor for 750-gpm water stream. Include the following features:

1. Waterway: NPS 2-1/2 minimum, brass or stainless-steel tube.

2. Operation: Lever handle.

3. Horizontal Rotation: 360 degrees with locking device.

4. Vertical Rotation: 80-degree elevation and 60-degree depression with locking device.

5. Nozzle: UL 401, NPS 2-1/2, brass, adjustable from fog spray to straight stream to shutoff.

2.11 ALARM DEVICES

A. Alarm-device types shall match piping and equipment connections.

B. Pressure Switch: UL 753, electrical-supervision-type, water-flow switch with retard feature.

Include single-pole, double-throw, normally closed contacts and design that operates on rising pressure and signals water flow.

1. Manufacturers:

a. Grinnell Fire Protection.

b. Potter Electric Signal Company.

c. System Sensor.

d. Viking Corp.

C. Valve Supervisory Switch: UL 753, electrical, single-pole, double-throw switch with normally closed contacts. Include design that signals controlled valve is in other than fully open position.

1. Manufacturers:

a. Mc Wane, Inc.; Kennedy Valve Div.

b. Potter Electric Signal Company.

c. System Sensor.

2.12 PRESSURE GAGES

A. Manufacturers:

1. AGF Manufacturing Co.

2. AMETEK, Inc.; U.S. Gauge.

3. Brecco Corporation.

4. Dresser Equipment Group; Instrument Div.

5. Marsh Bellofram.

6. WIKA Instrument Corporation.

7. Approved Equal.

B. Description: UL 393, 3-1/2- to 4-1/2-inch- diameter, dial pressure gage with range of0 to 250 psig minimum.

1. Water System Piping: Include caption "WATER" on dial face.

PART 3 EXECUTION

CDCR

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

California State Prison, Solano Replace Hydronic Loop

3.1 PREPARATION

A. Perform fire-hydrant or fire pump flow test according to the CFC, NFPA 13, NFPA 20, and NFPA 291. Use results for system design calculations required in Part 1 "Quality Assurance" Article.

1. Report test results promptly and in writing.

3.2 EARTHWORK

CDCR

A. Excavation for utility trenches:

1. Excavate trenches to indicated gradients, lines, depths, and elevations.

a. Beyond building perimeter, excavate trenches to allow installation of top of pipe below frost line.

3. Excavate trenches to uniform widths to provide a working clearance on each side of pipe or conduit. Excavate trench walls vertically from trench bottom to 12 inches higher than top of pipe or conduit, unless otherwise indicated.

a. Clearance: 12 inches on each side of pipe or conduit.

4. Trench bottoms: excavate and shape trench bottoms to provide uniform bearing and support of pipes and conduit. Shape sub grade to provide continuous support for bells, joints, and barrels of pipes and for joints, fittings, and bodies of conduits. Remove projecting stones and sharp objects along trench subgrade.

a. For pipes and conduit less than 6 inches in nominal diameter and flat-bottomed, multiple duct conduit units, hand excavate trench bottoms and support pipe and conduit on an undisturbed subgrade.

b. For pipes and conduit 6 inches or larger in nominal diameter, shape bottom of trench to support bottom 90 degrees of pipe circumference. Fill depressions with tamped sand backfill.

c. Excavate trenches 6 inches deeper than elevation required in rock or other unyielding bearing material to allow for bedding course.

B. Utility trench back fill:

1. Place and compact bedding course on trench bottoms and where indicated. Shape bedding course to provide continuous support for bells, joints, and barrels of pipes and for joints, fittings, and bodies of conduits.

2. Back fill trenches excavated under footings and within 18 inches (450 mm) of bottom of footings; fill with concrete to elevation of bottom of footings.

3. Provide 4-inch- (100-mm-) thick, concrete base slab support for piping or conduit less than 30 inches (750 mm) below surface of roadways. After installing and testing, completely encase piping or conduit in a minimum of 4 inches (100 mm) of concrete before back filling or placing roadway subbase.

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

California State Prison, Solano Replace Hydronic Loop

4. Place and compact initial back fill of sub base material, free of particles larger than 1 inch (25 mm), to a height of 12 inches (300 mm) over the utility pipe or conduit.

a. Carefully compact material under pipe haunches and bring back fill evenly up on both sides and along the full length of utility piping or conduit to avoid damage or displacement of utility system.

5. Coordinate back filling with utilities testing.

6. Fill voids with approved back fill materials while shoring and bracing, and as sheeting is removed.

7. Place and compact final back fill of satisfactory soil material to final subgrade.

8. Install warning tape directly above utilities, 12 inches (300 mm) below finished grade, except 6 inches (150 mm) below sub grade under pavements and slabs.

C. Refer to Division 31 Civil for additional information for excavating, trenching, and backfilling.

3.3 EXAMINATION

A. Determine tapping location on existing main for new fire service entrance pipe.

B. Examine roughing-in for sprinkler riser to verify actual locations of piping connections before installation.

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

3.4 PIPING APPLICATIONS, GENERAL

A. Shop weld pipe joints where welded piping is indicated.

B. Do not use welded joints for galvanized-steel pipe.

C. Flanges, flanged fittings, unions, nipples, and transition and special fittings with finish and pressure ratings same as or higher than system's pressure rating may be used in aboveground applications, unless otherwise indicated.

D. Piping between Fire Department Connections and Check Valves: Galvanized, standard weight steel pipe with threaded ends; cast- or malleable-iron threaded fittings; and threaded joints.

E. Underground Service-Entrance Piping: Ductile-iron, mechanical-joint pipe and fittings and restrained joints. Include corrosion-protective encasement.

3.5 SPRINKLER SYSTEM PIPING APPLICATIONS

CDCR

A. Standard-Pressure, Wet-Pilot Pipe, 175-psig Maximum Working Pressure:

1. NPS 1-1/2 and Smaller: Threaded-end, galvanized, standard-weight steel pipe; cast- or malleable-iron threaded fittings; and threaded joints.

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

2. Piping located on building exterior and exposed to weather shall be galvanized steel pipe.

B. Standard-Pressure, Dry-Pipe Sprinkler System, 175-psig Maximum Working Pressure:

1. NPS 1-1/2 and Smaller: Threaded-end, galvanized, standard-weight steel pipe; cast- or malleable-iron threaded fittings; and threaded joints.

2. NPS 2 to NPS 6: Threaded-end, galvanized, standard-weight steel pipe; cast- or malleable-iron threaded fittings; and threaded joints.

3. NPS 2 to NPS 6: Grooved-end, galvanized, standard-weight steel pipe; grooved-end fittings; grooved-end-pipe couplings; and grooved joints.

3.6 VALVEAPPLICATIONS

A. Drawings indicate valve types to be used. Where specific valve types are not indicated, the following requirements apply:

1. Listed Fire-Protection Valves: UL listed and FMG approved for applications where required by NFP A 13.

a. Shutoff Duty: Use ball, butterfly, or gate valves.

2. Unlisted General-Duty Valves: For applications where UL-listed and FMG-approved valves are not required by NFP A 13.

a. Shutoff Duty: Use ball, butterfly, or gate valves.

b. Throttling Duty: Use ball or globe valves.

3.7 JOINT CONSTRUCTION

CDCR

A. Threaded Joints: Comply with NFP A 13 for pipe thickness and threads. Do not thread pipe smaller than NPS 8 (DN 200) with wall thickness less than Schedule 40 unless approved by authorities having jurisdiction and threads are checked by a ring gage and comply with ASME Bl.20.1.

B. Twist-Locked Joints: Unacceptable.

C. Pressure-Sealed Joints: Unacceptable.

D. Grooved Joints: Assemble joints with listed coupling and gasket, lubricant, and bolts.

1. Steel Pipe: Square-cut or roll-groove piping as indicated. Use grooved-end fittings and rigid, grooved-end-pipe couplings, unless otherwise indicated.

E. Dissimilar-Metal Piping Joints: Construct joints using dielectric fittings compatible with both piping materials.

1. NPS 2 and Smaller: Use dielectric unions, couplings, or nipples.

2. NPS 2-1/2 to NPS 4: Use dielectric flanges.

3. NPS 5 and Larger: Use dielectric flange insulation kits.

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

California State Prison, Solano Replace Hydronic Loop

3.8 SERVICE PIPING

A. Connect fire-suppression entrance piping to existing site fire main of size and in location indicated for service entrance to building. Refer to Section 02510 "Water Distribution", under separate cover, for exterior piping. Use tapping sleeve and valve for connection to fire main.

B. Install shutoff valve, drain, and other accessories indicated at connection to water-service piping.

C. Install tapping valve at connection to water main. Provide post indicating valve with supervisory switch on tapping valve.

3.9 PIPING INSTALLATION

CDCR

A. Locations and Arrangements: Drawing plans, schematics, and diagrams indicate general location and arrangement of piping. Install piping as indicated, as far as practical.

1. Deviations from approved working plans for piping require written approval from authorities having jurisdiction. File written approval with Architect before deviating from approved working plans.

B. Install underground ductile-iron service-entrance piping according to NFPA 24 and with restrained joints. Encase piping in corrosion-protective encasement.

C. Use approved fittings to make changes in direction, branch takeoffs from mains, and reductions in pipe sizes.

D. Install unions adjacent lo each valve in pipes NPS 2 and smaller. Unions are nol required on flanged devices or in piping installations using grooved joints.

E. Install flanges or flange adapters on valves, apparatus, and equipment having NPS 2-1/2 and larger connections.

F. Install "Inspector's Test Connections" in sprinkler system piping, complete with shutoff valve, sized and located according to NFPA 13.

G. Install sprinkler piping with drains for complete system drainage.

H. Install ball drip valves to drain piping between fire department connections and check valves.

Drain to floor drain or outside building.

l. lnstaH alarm devices in piping systems.

J. Hangers and Supports: Comply with NFPA 13 for hanger materials.

1. Install sprinkler system piping according to NFP A 13.

2. Provide lateral bracing on risers located on exterior of building. Provide bracing at top of riser and at mid-point of riser.

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

K. Earthquake Protection: Install piping according to NFP A 13 to protect from earthquake damage.

L. Install pressure gages on riser or feed main, at each sprinkler test connection. Include pressure gages with connection not less than NPS 1/4 and with soft metal seated globe valve, arranged for draining pipe between gage and valve. Install gages to permit removal, and install where they will not be subject to freezing.

M. Drain dry-pipe sprinkler piping.

N. Fill wet-pilot piping with water.

3.10 VALVEINSTALLATION

A. Install listed fire-protection valves, unlisted general-duty valves, specialty valves and trim, controls, and specialties according to NFP A 13 and authorities having jurisdiction.

B. Install listed fire-protection shutoff valves supervised-open, located to control sources of water supply except from fire department connections. Install permanent identification signs indicating portion of system controlled by each valve.

C. Specialty Valves:

1. Deluge Valves: Install in vertical position, in proper direction of flow, in main supply to deluge system.

3.11 SPRINKLER APPLICATIONS

A. Drawings indicate sprinkler types to be used. Where specific types are not indicated, use the following sprinkler types:

1. Deluge-Sprinkler Systems Nozzle or sidewall open sprinklers.

2. Special Applications: Wet-Pilot detector.

3. Sprinkler Finishes:

a. Nozzles and Sidewall Sprinklers: Rough bronze.

b. Wet-Pilot detector: Rough bronze.

3.12 SPRINKLER INSTALLATION

A. Provide head guards where sprinklers are mounted less than 7' -4" above floor.

3.13 CONNECTIONS

CDCR

A. Drawings indicate general arrangement of piping, fittings, and specialties.

B. Install piping adjacent to equipment to allow service and maintenance.

C. Connect water-supply piping to fire-suppression piping.

D. Connect piping to deluge valve.

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California Department of Corrections and Rehabiliation (CDCR) Specifications

Bid Number C5612927-D Re-bid 1

California State Prison, Solano Replace Hydronic Loop

E. Electrical Connections: Power wiring is specified in Division 26 (under separate cover).

F. Connect alarm devices to fire alarm.

3.14 LABELING AND IDENTIFICATION

A. Provide placard on riser identifying hazard area, heads…