Building1016_Part3_Ch6_D20_Revised.pdf

Repair Building Envelope and Interior Finishes, Building 1016 WO # N40085-19-F-6948 Building 1016, Cherry Point, North Carolina

PART 3 - CHAPTER 6 - Page 513 06/12/2020

D20 PLUMBING

Refer to Part 4 Section D20 for performance requirements of the building elements included in the plumbing system.

SYSTEM DESCRIPTION

The plumbing system for Building 1016 consists of all fixtures, potable cold and hot water piping and equipment, piping insulation, water heating equipment, sanitary waste and vent piping systems, and other specialty piping and equipment within 5 foot (1.5 meter) of the building. Refer to Building Requirements, Space Tabulations Section of the Project Program for building occupancy levels.

GENERAL SYSTEM REQUIREMENTS

Provide working space around all equipment. Provide concrete pads under all equipment. Provide all required fittings, connections and accessories required for a complete and usable system. Install all equipment in accordance with the criteria of PTS section D20 and the manufacturer’s recommendations. Design and install in accordance with International Plumbing Code (IPC) and UFC 3-420-01, Plumbing Systems. Where the word "should" is used in the manufacturer’s recommendations, substitute the word "must".

Include the water heating system to list of systems to be commissioned in accordance with Part 2 Section 01 33 29.05 20 Sustainability Reporting for Design Build

D2010 PLUMBING FIXTURES

Provide quantity and type of plumbing fixtures required for the occupancy, use, and functions described for this facility. Refer to Room Requirements Section for additional specific requirements for spaces with plumbing fixtures. Provide handicapped fixtures in accordance with the referenced criteria in the Project Program.

D201001 WATER CLOSETS

Refer to Room Requirement Section for the number and type of water closets required.

Provide wall mounted water closets with hardwired automatic flush control in all public restroom spaces.

D201002 URINALS

Refer to Room Requirement Section for the number and type of urinals required.

Provide flush valve urinals with hardwired automatic flush control in all public restroom spaces.

D201003 LAVATORIES

Refer to Room Requirement Section for the number and type of lavatories required.

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Provide integral lavatories with hardwired automatic control in each restroom space.

D201004 SINKS

Refer to Room Requirement Section for the number and type of sinks required.

Provide stainless steel undermount sink with two compartments in the breakroom spaces. Provide waste disposer unit.

Provide integral sink in lactation room spaces.

Provide mop sink in the janitor space.

D201005 SHOWERS/TUBS

Refer to Room Requirement Section for the number of showers required.

Provide an acrylic shower floor and shower supply fittings.

D201006 DRINKING FOUNTAINS AND COOLERS

Refer to Room Requirement Section for the number of water coolers with bottle fillers required.

D201090 EMERGENCY FIXTURES

Provide emergency shower and eyewash in the warehouse spaces.

Provide tepid water (60F to 85F) with water tempering valve assembly.

D2020 DOMESTIC WATER DISTRIBUTION

Perform a flow test to determine system requirements.

D202001 PIPES AND FITTINGS

Provide Copper tubing and fittings for above ground and buried piping.

D202002 VALVES & HYDRANTS

Provide isolation valves at supply to each floor. Provide hose bibbs in mechanical rooms . Provide wall hydrants along the building exterior such that all points along the perimeter can be reached with a 100 foot (30 meter) long hose.

D202003 DOMESTIC WATER EQUIPMENT

Provide backflow preventers of types and at points within domestic water systems as specified by IPC. Locate building backflow preventer inside the mechanical room on service entrance lines where not provided exterior to the building. Provide reduced pressure principle type backflow preventer at all make-up water lines inside the mechanical room and at all make-up water lines to systems containing chemical treatment.

PART 3 - CHAPTER 6 - Page 515 06/12/2020

Refer to ESR G30 for water meter requirements.

Provide electric or propane fired water heater for heating of domestic water.

Provide master thermostatic mixing valve.

Provide domestic hot water recirculation system with high efficiency recirculation pump and recirculation loop with all associated fixtures, equipment, and appurtenances, Provide in-line circulator for domestic hot water distribution system.

Provide instantaneous water heaters for all break rooms.

D202004 INSULATION & IDENTIFICATION

Provide mineral fiber insulation with vapor barrier on domestic hot water supply and recirculation piping. Provide identification for piping and equipment.

D202005 SPECIALTIES

Not Used.

D202090 OTHER DOMESTIC WATER SUPPLY

Provide piping supports in accordance with the IPC. Provide inspections, disinfection, and testing in accordance with the IPC.

D2030 SANITARY WASTE

D203001 WASTE PIPE & FITTINGS

Provide cast iron hubless pipe and fittings, rubber compression gasket joints for above and below ground installation.

Provide plastic PVC piping, fittings, and solvent cement for below ground installation.

D203002 VENT PIPE & FITTINGS

Provide cast iron hubless pipe and fittings, rubber compression gasket joints.

Provide plastic PVC piping, fittings, and solvent cement.

D203003 FLOOR DRAINS

Provide floor drains in mechanical rooms, restrooms, and plumbing chase areas.

Provide floor sinks in kitchens.

Provide floor sinks to receive condensate from air handling units.

PART 3 - CHAPTER 6 - Page 516 06/12/2020

D203004 SANITARY & VENT EQUIPMENT

Not Used.

D2040 RAIN WATER DRAINAGE

D204001 PIPE & FITTINGS

Provide Cast iron hubless pipe and fittings above ground. Provide PVC piping, fittings, and solvent cement below ground.

D204002 ROOF DRAINS

Provide roof drains that are compatible with the roofing system.

D204004 INSULATION & IDENTIFICATION

Provide the same as domestic water piping.

D204090 OTHER RAIN WATER DRAINAGE SYSTEM

Not Used.

D2090 OTHER PLUMBING SYSTEMS

D209001 SPECIAL PIPING SYSTEMS

Not Used.

D209002 ACID WASTE SYSTEMS

Not Used.

D209003 INTERCEPTORS

D209005 COMPRESSED AIR SYSTEM (NON-BREATHING)

Not Used.

D209090 OTHER SPECIAL PLUMBING SYSTEMS

Not Used.

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