HomeMy WebLinkAboutP9.1 - 190204RELEASED FOR CONSTRUCTION
Subject to compliance with all regulations
of State and Local Codes
City W Carmel
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DATE: 06/17/19
Plumbing
1. General:
A. All work to be in compliance with the Indiana Plumbing Code, Indiana Accessibility Code and all state
and local ordinances.
B. All applicable provisions of the General Conditions and the General Requirements for Mechancial Work
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are a part of this section.
2. Scope of Work:
A. Furnish all labor, materials , equipment, supervision and services required for complete installation of
plumbing service as required for complete installation of plumbing systems as indicated, specified or
reasonably implied,.
B. Systems shall be complete, operable installations. All work to be done in
accordance with local and national plumbing codes.
3. General Requirements:
A. Piping shall not be installed at locations having ductwork until after air ducts are in place and this
contractor shall be responsible for routing his word to clear air ducts as well as light fixtures and
equipment of other trades.
B. Runs of piping are in pall, diagrammatic, and contractor shall run piping to best fit field conditions. Field,
variation of scale dimensions of drawings is required. Since actual locations, dimensions and levels will
be governed, by architectural drawings and actual field contlitions.
C. Fixtures shall be installed so that connecting and disconnecting of piping and accessories can be made
readily and pads are easily accessible for inspection,operations, maintenance and repair. Provide
access panels where required.
4. Shop Drawings:
A. Review of shop drawings does not relieve Contractor of responsibility for correct ordering of material or
equipment.
B. Include all significant data on shop drawing submittals shown in Specifications and Equipment
Schedules.
C. Contractor review should insure that equipment will fit into available space.
D. Submit shop drawings in brochure form and include all related equipment in one brochure.
E. Submit two (2) copies more than Contractor needs for his use. Or, provide electronic copies.
E After award of contract, submit within 30 days.
G. Submit shop drawings ot all major plumbing components, such as plumbing fixtures, etc. Coordinate
with Engineer.
H. Contractor shall review and approve and affix his company name (in the form of a stamp) and project
name to all shop drawings and submittals before submitting.
5. Electrical Wiring:
A. Will be furnished by Electrical Contractor. This Contractor shall furnish necessary controls, wiring
diagrams and instructions.
6. Piping Drawings:
A. Drawings are partially diagrammatic and are not intended to show in detail all features of work.
B. Location of piping shall be checked to determine that it clears openings and important structural
members. That piping indicated as concealed can be prapedy concealed in walls or partitions of finished
rooms. And [hat it does not interfere will cabinets lightsq g or othere equipment having fixed locations.
C. Piping shall be concealed except where specifically noted, otherwise.
D. All plumbing openings through walls and floors shall be fire stopped by caulking annular spaces air tight,
if the pipes extend, into adjacent areas.
7. Testing:
A. Water Lines:
1. Test for leaks and defects in new piping and parts of existing piping that have been altered
extended, or repaired,.
2. Test to a hydrostatic pressure of 100 psi., for a period, of Twenty-four (24) hours.
3. Repair leaks and defects with new materials and retest piping, or portion thereof, until satisfactory
results are obtained.
4. Prepare report for tests and required corrective action.
B. Storm, Sanitary and Vent Lines:
1. Test for leaks and defects In new piping and parts of existing piping that have been altered,
extended, or repaired.
2. Test according to procedures of authorities having jurisdiction.
3. Repair leaks and defects with new materials and retest piping, or portion thereof, until satisfactory
results are obtained.
4. Prepare report for tests and required corrective action.
C. Natural Gas Lines:
1. Test for leaks and defects in new piping and parts of existing piping that have been altered,
extended, or repaired,.
2. Test, inspect and Purge lines according to the International Fuel Gas Code and Authorities having
jurisdiction.
3. Repair leaks and defects with new materials and retest piping, or portion there of, until satisfactory
results are obtained.
4. Prepare report for tests and required corrective action.
8. Materials:
A. In the event a material for a specific use is not mentioned contractor shall supply best material suitable
for use Intended.
B. Storm:
1. All storm drain lines below slab to be Sold wall PVC (ASTM D 2665), Type K Copper (ASTM B306)
or Hubless Cast Iron (ASTM A 888). All storm drain lines above slab to be Hubless Cast Iron
(ASTM A 888). DO NOT USE CELLULAR CORE PVC.
2. Trunk line to be stubbed, out five (5) feet from building.
3. Trunk line shall be supported, by unexcavated or compacted fill, or other material that will not settle
or deteriorate.
4. Vertical and horizontal lines shall be concealed unless specifically indicated as exposed,.
5. Installation of storm piping shall be carefully planned, to meet invert elevations as required.
6. Turns in horizontal lines shall be accomplished, via long turn Wye branches or through combination
Wye and eighth bends.
7. Slope 21/2" and smaller lines at 1/4"/ft. Slope T and larger lines at a minimum of 1/8 fit.
8. All piping in a plenum shall be Hubless Cast Iron and have a 25/50 flame smoke rating.
C. Sanitary Wade and Vent
1. All drain lines to be Solid Wall PVC (ASTM D 2665), Type K Capper (ASTM B306) or Hubless Cast
Iron (ASTM A 888). DO NOT USE CELLULAR CORE PVC.
2. Trunk line to be stubbed, out five (5) feet from Wilding.
3. Trunk line shall be supported, by unexcavated or compacted fill, or other material that will not settle
or deteriorate.
4. Vertical and horizontal lines shall be concealed, unless specifically indicated as exposed,.
5. Installation of sanitary piping shall be carefully planned, to meet invert elevations as required.
6. Turns In horizontal lines shall be accomplished via long turn Wye branches or through combination
Wye and eighth bends.
T Slope 21/2" and smaller lines at 1/4"Al. Slope T and larger lines at a minimum of 1/8 At.
B. All piping in a plenum shall be Copper, Hubless Cast Iron or PVC wrapped, within materials listed
and labeled, for Such application and have a 25/50 flame smoke rating.
9. Every fixture trap shall be protected, against siphonage and back pressure. Air circulation shall be
assured,.
10. Vent lines shall be free from drops or sags and shall be so graded and connected as to slope basic
to the soil or waste pipe by gravity.
11. Main vent shall be extended through roof and flashed, propery.
D. Condensate:
1. All Condensate piping to be Copper or PVC (ASTM D 2665).
2. Vertical and horizontal lines shall be concealed, unless specifically indicated as exposed.
3. Slope at a minimum of 1/8 /Foot.
4. Lines shall be free from drops or sags and shall be so graded safe disease [he soil or waste pipe
by gravity.
5. Horizontal copper condensate piping shall be insulated over its entire length. All condensate piping
serving VRF or Split System type I units shall be insulated.
B. All condensate piping in return air plenums to be Copper or ICC-ES PMG listed CPVC.
E. Domestic Water:
1. All water lines below slab to be type K copper ASTM BBBM, Type A) or CPVC (ASTM F 441/F
441 Mt All water lines above slab to be type L copper (ASTM B BEM, Type B), CPVC (ASTM F
441/F 441 M) or PEX-a (ASTM F 876, SEA 9).
2. All piping in return air plenums to be copper or 100-ES PMG listed CPVC and have a 25r50 flame
smoke rating.
3. Capper service line to be stubbed, out five (5) feet from building.
4. All fittings to be wrought copper (ASTM B 16.22) with solderetljoints, CPVC (ASTM F 438/ F 439)
or full pod PEX (ASTM F 191
5. Solder and fluxes shall be lead-free, equal to or less than 0.2 percent lead.
6. Install dielectric fittings where material changes make it necessary.
7. Hot and Cod Water lines below slab shall be separated, by a minimum of six(6)inches.
B. Water supply to fixtures shall be sized as shown on drawings. In no case shall they be less than as
intlicatetl in state and local codes.
9. Fixture supplies to be chrome plated.
10. Provide individual steps for each fixture.
11. This contractor to provide for testing and certification of backilow preventers per state requirements.
F. Gas
1. Gas Pigs Materials:
a. Steel Pipe: ASTM A 53/A 53M, black steel, Schedule 40, Type E or S, Grade B.
(1) Malleable -Iron Threaded Fittings: ASME B16.3, Class 150, standard pattern.
2 Wrou ht-Steel Welding Fittings: ASTM A 234/A 234M for butt Welding and socket welding.
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3 Unions: ASME B16.39 Class 150 malleable iron with brass -to -iron seat ground joint, and
Threaded ends.
b Corrugated, Stainless ASeI A24lTubing: Comply with ANSIIIASs30 sit 1.
(1) Tubing: ASTM A24NA 240M, corrugated Serie53005tainless steel.
(2) Coating: PE with flame retardant.
(3) Fittings: Copper -alloy mechanical fittings with ends made to fit and listed for use with
corrugated stainless -steel tubing and capable of metal -to -metal seal without gaskets.
Include brazing socket or threaded ends complying with ASME BIT 20A.
4 Striker Plates: Steeldesigned to protect tubing from penetrations.
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5 Manifolds: Malleable iron or steel with factory-appliedprotective coating. Threaded
connections Shall comply with ASME B1.20.1 for pipe inlet and corrugated, tubing outlets.
(ly with
the Ing-PressureRating:
Fuel G s psig.
2. Comply with the International Fuel Gas Code fore general l and purging of arrangement
piping.
3. Drawing plans, schematics, and diagrams indicate general location and arrangement of piping
systems. Indicated locations and arrangements are used to size pipe and calculate friction loss,
expansion, and other design considerations. Install piping as indicated unless deviations to layout
pro approved, on Coordination Drawings.
4. Arrange for pipe spaces, chases, slots, sleeves, and openings in building structure during progress
of construction, to allow for mechanical installations.
5. Install piping in concealed locations unless otherwise indicated and except in equipment roans and
service areas.
6. Install piping indicated to be exposed, and piping in equipment rooms and service areas at right
angles or parallel to building walls. Diagonal runs are prohibited, unless specifically indicated
otherwise.
7. Install piping above accessible ceilings to allow sufficient space for ceiling panel removal.
8. Locate valves for say access.
9. Install natural-gas piping at uniform grade of 2 percent down toward drip and sediment traps.
10. Install piping free of sags and bends.
11. Install fittings for changes in direction and branch connections.
12. Verify final equipment locations for roughing -in.
13. Gas lines run on roof to be supported, by Roof Top Blox or similar and equal. DO NOT USE
LUMBER FOR GAS PIPING SUPPORT.
14. Drips and Sediment Traps: Install drips at points where condensate may collect, including
servicameter outlets. Locate where accessible to permit cleaning and emptying. Do not install
Mere condensate Is subject to freezing.
a. Construct drips and sediment traps using tee fitting wth bottom outlet plugged, or capped,. Use
nipple a minimum length of 3 pipe diameters, but not less than 3 inches long and same size as
connected pipe. Install Win space below bottom of drip to remove pug or cap.
15. Extend, relief vent connections for service regulators, line regulators, and overpressure protection
devices to outdoors and terminate will weatherproof vent cap.
16. Conceal pipe installations in walls, pipe spaces, utility spaces, above ceilings, below grade or floors,
and in floor channels unless indicated to be exposed to view.
17. Use eccentric reducer fittings to make reductions in pipe sizes. Install fittings with level side down.
18. Connect branch piping from top or side of horizontal piping.
19. Install unions in pipes NPS 2 and smaller, adjacent to each valve, at final connection to each piece
of equipment.
20. Do not use natural-gas piping as grounding electrode.
21. Install strainer on inlet of each line -pressure regulator and automatic or electrically operated, valve.
22. Install sleeves for piping penetrations of walls, ceilings, and floors.
23. Install sleeve seals for piping penetrations of concrete walls and slabs.
24. Install escutcheons for piping Penetrations of walls, ceilings, and floors.
25. Outdoor Piping Schedule
a. Aboveground, naual-gas piping shall be one of the following:
(1) Steel pipe with malleeblairon fittings and threaded joints.
(2) Steel pipe with wrought- steel fittings and welded joints.
26. Indoor Piping Schedule
a. Aboveground branch piping NPS 1 and smaller shall be one of the following:
(1) Corrugated stainless -steel tubing with mechanical fittings having socket or threaded ends to
match adjacent piping.
(2) Steel pipe with malleable -iron fittings and threaded joints.
b. Aboveground distribution piping shall be one of the following:
(1) Steel pipe with malleablairon fittings and threaded joints.
(2) Steel pipe with wrought -steel fittings and welded joints.
9. Insulation:
A. Insulation Materials
1. Products shall not contain asbestos, lead mercury, or mercury compounds.
2. Products that cane in contact with stainless steel shall have a leachable chloride content of less
than 50 open when tested, according to ASTM C 871.
3. Insulation materials for use on austeatic stainless steel shall be qualified as acceptable according
to ASTM C 791
4. Foam insulation materials shall not use CFO or I blowing agents in the manufacturing process.
5. Cellular Glass: Inorganic,incombustible, foamed, or cellulated glass with annealed rigid
hermetically sealed, cells.
6. Flexible Elastomeric Insulation: Closed,-cell,sponge-or expanded -rubber materials. Comply with
ASTM C 534, Type I for tubular materials.
B. Adhesives
1. Materials shall be compatible wth insulation materials, jackets, and substrates and for bonding
insulation to itself and to Surfaces to be insulated, unless otherwise indicated.
2. Cellular -Glass Adhesive: Two -component, theomoseting urethane adhesive containing no
flammable solvents, with a service temperature range of minus 100 to plus 200 deg F.
3. Flexible Elastomeric and Polyolefin Adhesive: Comply with MIL-A-24179A, Type II, Class I.
C. Protective Shielding Guards
1. Protective Shielding Pipe Covers:
a. Description: Manufactured plastic wraps for covering plumbing fixture hot -and cold -water
supplies and trap and drain piping. Comply wth Americans with Disabilities Act(ADA)
requirements.
D. Preparation
1. Surface Preparation: Clean and dry surfaces to receive insulation. Remove materials that will
adversely affect insulation application.
2. Coordinate insulation installation with the trade installing heat tracing. Comply with requirements for
heat tracing that apply to insulation.
3. Mix insulating cements with clean potable water; tl insulating cements are to be in contact with
stainless steel surfaces, use demineralized water.
E. General Installation Requirements
1. Install insulation materials, accessories, and finishes with smooth, straight, and even surfaces; free
of voids throughout the length of piping including fittings, valves, and specialties.
2. Install insulation materials, fortes, vapor barriers or retarders, jackets, and thicknesses required for
each tern of pipe system as specified in insulation system schedules.
3. Install accessories compatible with insulation materials and suitable for the service. Install
accessories that do not corrode, soften, or otherwise attack insulation or jacket in either wet or dry
state.
4. Install insulation with longitudinal seams at top and bottom of horizontal runs.
5. Install multiple layers of insulation with longitudinal and end seams staggered.
B. Do not weld, brackets, clips, or other attachment devices to piping, fittings, and specalties.
7. Keep insulation materials dry during application and finishing.
B. Install insulation with tight longitudinal seams and end, joints. Bond, seams and joints with adhesive
recommended by insulation material manufacturer.
9. Install insulation with least number of joints practical.
10. Apply adhesives, mastics, and sealants at manufacturer's recommended coverage rate and wet and
dry film thicknesses.
11. Install insulation with factory -applied, jackets as follows:
a. Draw jacket tight and smooth.
b. Cover circumferential joints with 3-inch-wide strips, of same material as insulation jacket.
Secure strips win adhesive and outward clinching staples along both edges of strip, spaced 4
inches D.C.
c. Overlapjacket longitudinal seams at least 1-1/2 inches. Install insulation with IongiNtlinal seams
at bottom of pipe. Clean and dry surface to receive seltsealing lap. Staple laps with outward
clinching staples along edge at 2 inches D.C.
(1) For belowambient services, apply vapor -harrier mastic over staples.
d. Coverjoints and seams with tape, according to insulation material manufacturer's written
instructions, to maintain vapor seal.
9. More vapor barriers are indicated, apply vapor -barrier mastic on seams and joints and at ends
adjacent to pipe flanges and fittings.
12. Cut insulation in a manner to avoid, compressing insulation more Iran 75 percent of its nominal
thickness.
13. Finish installation with systems at operating conditions. Repairjoint separations and cracking due
to thermal movement.
14. Repair damaged insulation facings by applying same facing material over damaged areas. Extend,
patches at least 4 inches beyond, damaged areas. Adhere, staple, and seal patches similar to butt
joints.
I& For above -ambient services, do not indall insulation to the following:
a. Vibration -control devices.
b. Testing agency labels and stamps.
c. Nameplates and data plates.
III Cleancuts.
R Piping Insulation Schedule
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1. a. Flexible
Cold Hot and Recirculated inch thi Hot Water: Insulation shall be one of die following:
a. Flexile Elastomeric: thi inch thick.
b. Cellular Glass: InlonsNick.
2. Condensate: Insulation shallbeone oi the following:
a. Flexible Elastomeric: 3(4 inch thick.
b. Cellular Glaze: lunch Nick.
3. a. Flexible and Overflow 1 Insulation shall be one of the following:
a. Flexible Elastomeric: 1 inch thick
b. Cellular Glass: lunch driin
4. ROM Drain and Overflow Drain Bodies: Insulation shall be one of the following:
a. Flexible thick
e Elastomeric: 1 inch thick
b. Cellular Glass: linch thick.
5. Exposed, Sanitary Drains, Domestic Water, Domestic Hot Water, and Stops for Plumbing Fixtures
for People will Disabilities: Insulation shall be the following:
a. Protective Shielding Pigs Covers.
10. Hangers and Supports:
A. CarbomSteel Pipe Hangers and Supports:
1. Description: MSS SP-58, Types t through 58, factory -fabricated, components.
2. Galvanized Metallic Coatings: Pregalvanized or hot dipped.
3. Nonmetallic Coatings: Plastic coating, jacket, or liner.
4. Padded Hangers: Hanger with fiberglass or other pipe insulation pad or Cushion to support bearing
surface of piping.
5. Hanger Rods: Continuous -thread rod, nuts, and washer made of carbon steel or stainless steel.
B. StainlessSteelPipe Hangers and Supports:
1. Description: MSS SP-58, Types 1 through 58, factory -fabricated, components.
2. Padded Hangers: Hanger with fiberglass or other pipe insulation pad, or cushion to support bearing
surface of piping.
3. Hanger Rods: Continuous -thread rod,nuts, and washer made of stainless steel.
C. Copper Pipe Hangers:
1. Description: I SP-58, Types l through 58, copper-coated,-steel,factory-fabricated, components.
2. Hanger Rods: Continuous thread rod nuts, and washer made of copper cooked steel or stainless
steel.
D. Metal Pips,Hanger Installation: Comply with MSS SP-69 and MSS SP-89. Install hangers, supports,
camps, and attachments as requiretl to properly support piping from the Wilding structure.
E. Metal Trapeze Pipe Hanger Installation: Comply with MSS SP-69 and MSS SP-89. Arrange for
grouping of parallel runs of horizontal piping, and support together on field -fabricated trapeze pipe
hangers.
1. Pipes of Various Sizes: Support together and space trapezes for smallest pipe size or install
intermediate supports for smaller diameter pipes as specified for individual pipe hangers.
2. Field fabricate from ASTM A 36/A 36M, carbon -steel shapes selected for loads being supported,.
Weld, steel according to AWS CIA ADl.l M.
E Thermal -Hanger Shield, Installation: Install in pipe hanger or shield, for insulated piping.
G. Fastener System Installation:
1. Install powtler-actuated, fasteners for use in lightweight concrete or concrete slabs less than 4
inches thick in concrete after concrete is placed and completely cured. Use operators that are
licensed b owder-actuated tool manufacturer. Install fasteners according to powder -actuated tool
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manufacturer's operating manual.
2. Install mechanical -expansion anchors in eonerete cutler concrete is placed, and completely cured.
Install fasteners according to manufacturer's written instructions.
H. Pipe Positioning- System Installation: Install support devices to make rigid, supply and waste piping
connections to each plumbing fixture.
L Install hangers and supports complete with necessary attachments, inserts, bolls, rods, nuts, washers,
and other accessories.
J. Vertical Piping: MSS Type 8 or 42, clamps.
K. Individual, Straight, Horizontal Piping Runs:
t 100 Feet and Less: MSS Type 1, adjustable, Steel clovis hangers.
2. Longer Than 100 Feet: MSS Type 43, adjustable rdler hangers.
3. Longer Than 100 Feet if Indicated: MSS Type 49, spring cushion rolls.
L Multiple, Straight, Horizontal Piping Runs 100 Feet or Longer: MSS Type 44, pipe rolls. Support pipe
rolls on trapeze.
M. Base of Vertical Piping: MSS Type 52, spring hangers.
N. Install hangers for copper tubing with the following maximum horizontal spacing and minimum rod
diameters:
t NPS 3/4 and Smeller: 60 inches with 3/8-inch rod.
2. NPS 1 and NPS 1-1/4: 72 inches with 318-inch rod.
3. NPS 1-1/2 and NPS 2: 96 inches with 318-inch rod.
4. NPS 2-1/2: 108 inches with 1/2-inch rod.
5. NPS 3 to NPS 5: 10 feet with 1/2-inch rod.
6. NPS 6: 10 feet wth 5/e-inch rod.
Z NPS 8: 10 feet wth N4-inch rod.
D. Install supports for vertical copper tubing every 10 feet.
P. Install hangers for steel piping with the following maximum horizontal spacing and minimum rod
eiarnstars:
1. NPS 1-1/4 and Smaller: 84 inches wth 3/8-inch red.
2. NPS1-1/2: 108 inches with 3/8-inch rod.
3. NPS 2: 10 feet wth NO -inch rod.
4. NPS 2-1/2: 11 feet with 1/2-inch rod.
5. 13 and 13-1/212 feet with 1/2-inch rod.
6. NPS 4 and NPS 5: 12 feet with 5/8-inch rod.
7. NPS 6: 12 feet wth 3/4-inch rod.
8. NPS 8 to NPS 12: 12 feet with 7/8-inch rod.
Q. Install supports for vertical steel piping every 15 feet
R Install vinyl -coated hangers for CPVC piping with the following maximum horizontal spacing and
minimum rod diameters:
1. NPS 1 and Smaller: 36 inches with 39-inch rod.
2. NPS 1-1/4 to NPS 2: 48 inches with 3/8-inch rod.
3. NPS 2-1/2 to NPS 3-1/2: 48 inches with 1/2-inch rod.
4. NPS 4 and NPS 5: 48 inches with 5/8-inch rod.
5. NPS 6: 48 inches with 3/4Inch rod.
6. NPS 8: 48 inches with 7/8-inch rod.
S. Install supports for vertical CPVC piping every 60 inches for NPS 1 and smaller, and every 72 inches for
NPS 1-1/4 and larger.
T. Install vinyl -coated, hangers for PEX piping with the following maximum horizontal spacing and minimum
rod diameters:
t NPS 1 and Smaller: 32 inches with NB -inch rod.
U. Install hangers for vertical PEX piping every 48 inches.
V. Install vinyl -coated hangers for PVC piping with the following maximum horizontal spacing and minimum
rod diameters:
1. NPS 2 and Smaller: 48 inches with 318 inch rod.
2. NPS 2-1/2 to NPS 3-112: 48 inches with 1/2-inch rod.
3. NPS 4 and NPS 5: 48 inches with 5/e-inch rod.
4. NPS 6: 48 inches with 3/4-inch rod.
5. NPS 8: 48 inches with 7/8-inch rod.
X. Install supports for vertical PVC piping every 48 inches.
11. Escutcheon Plates:
A. Lines passing through floors, Walls, sink backs, vanity seeks or other finished, areas shall be fined, with
chrome plated, escutcheon pates. Split ring type may be used where necessary.
12 Traps:
A. Provide traps for fixtures and other equipment requiring connection to the drainage system, except
More trap is an integral part of the unit design.
B. Set traps level with respect to their water seal.
C. Traps for floor drains shall be p-traps of materials, weight and joint type conforming to the fittings of the
pipe in which installed.
13. Cleanouts:
A. Provide cleanouts on the ends of each sanitary line and at any other locations as required or as indicated
on the drawings.
B. In no case shall cleanouts be located more than one hundred H00) feet apart
14. Valves:
A. Water:
1. Valves shall be provide for water lines.
2. Valves shall manufactured, by Nibco, Hammond, or equal.
3. NI service valves shall be lull -flow type gate valves or ball valves.
4. Valves shall be mounted, in accessible locations and in workable positions. Care shall be taken for
mounting in correct locations.
B. Gas:
1. General Requi rements for Metalli c Valves, NPS land Smaller: Comply wide ASME B 16.33.
2. CWP Rating: 125 psig.
3. Threaded Ends: Comply Win ASME B1.20.1.
4. seal Th
reads on Flare Ends: Comply with ASME B1.20.3.
5. Listing: Listed stetl anantl labelstl by an NRTL acceptable to authorities having jurisdiction for valves 1 inch
and smaller.
6. Service Mark : Valves 1-1/4 inches to KIDS 2shall have initials 'WOG'permanently marked on valve
body.
7. Two -Piece, Full -Port, Bronze Ball Valves with Bronze Trim: MSS SP-110.
8. Bronze Plug Valves: MSS SP-78.
9. Valve Installed on
a. Install manual gas shutoff valve for each gas appliance ahead, of corrugated, stainless -steel
tubing or copper connector.
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E. Install regulators and overpressure protection devices with maintenance access space adequate
for servicing and testing.
10. Aboveground, Manual Shutoff Valve Schedule
a. Valves for pipe sizess K NPS 2 and smaller at service meter shall be one of the following:
(1) Two-piece, full -port, bronze ball valves with bronze trim.
(2) Bronze plug valve.
In. Distribution pipingng valves for pipe sizes NPS 2 and smaller shall be one of the following:
(1) Two-piece, fulllport, bronze ball valves with bronze trim.
(2a Bronze pug valve.
c. (1) Twnbranch piping forsingleall valvesnce shalwith bronze
ze trine the following:
H) Two-piece, full -port, bronze ball valves with bronze trim.
(2) Bronze pug valve.
15. Finishing:
A. Plumbing fixtures shall be supported, sea rely with concealed brackets, anchors or cleats or reek iced.
B. Carefully seal cracks between fixture and well or floor with mold, resistant silicone caulking compound,.
C. Cutting and patching shall be done using coed hods specifically approved, by ArdritecVEngi near.
D. Carefully locate fittings using architectural drawings. Do not scale plumbing drawings.
E. Rough -in shall be in accordance wth equipment and fixture supplier's roughing -in dimensions.
16. Fire Protection:
A. Contractor shall provide new equipment and adjust existing equipment as requiretl to install a complete
fire protection sprinkler system to cover all areas of tenant renovation.
B. Fire Protection system shall meet all 2010 NFPA 13, national and local codes.
C. Standard -Pressure Piping System Component: Listed for 175dCsig minimum working pressure.
D. Delegated, Design: Design sprinkler system(s), including comprehensive engineering analysis by a
qualified, professional engineer, using performance requirements and design criteria indicated.
F. Drypigsfire protection system shall be used in all areas subject to freezing.
G. 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. Maximum Protection Area per Spri nkler: Per UL l isti ng.
H. Piping Materiels
1. Steel s Pipe and Fittings
9
a. Standard Weight, BlackSteelPipe: ASTM A 53/A 53M, Type E, Grade B. Pipe ends may be
factory or field formed, to match joining method.
b. Schedule 30, Black -Steel Pipe: ASTM A 135; ASTM A 791795M, Type E; or ASME B36.1 OM,
wrought steel; with wall thickness not less than Schedule 30 and not more than Schedule 40.
Pigs ends may be factory or field formed to match joining method.
2. CPVC Pipe and Fittings
a. Standard CPVC Fireguard, (where concealed only).
I. Sprinklers
1. General Requirements:
a. Standard : INES"Fire Protection Equipment Directory" listing or "Approval Guide; published, by
FM Global, listing.
b. Pressure Rating for Residential Sprinklers: 175 psig maximum.
c. Pressure Rating for Automatic Sprinklers: 175 psig minimum.
d. Pressure Rating for High -Pressure Auomatic Sprinklers: 250psigminimum.
2. Automatic Sprinklers wth Heat -Responsive Element:
a. Early -Suppression, Fast -Response Applications: UL 1767.
It. Nonresidential Applications: ILL 199.
a Residential Applications: UL ISM
d. Characteristics: Nominal 1/2-inch orifice with Discharge Coefficient K of 5.6, and for "Ordinary"
temperature classification rating unless otherwise indicated or required by application.
J. Sprinkler Installation
1. Install sprinklers in suspended ceilings in center of narrowdimension of acoustical ceiling panels.
2. Install dry -type sprinklers with water supply from heated, space. Do not install pendent or sidewall,
wet -type sprinklers In areas subject to freezing.
3. Install sprinklers Into flexible, sprinkler hose fittings and install hose into bracket on ceiling grid,.
R Sprinkler Schedule
1. Use sprinkler types in subparagraphs below for the following applications:
a. Rooms without Ceilings: Upright sprinklers.
b. Rooms with Suspended Ceilings: Recessed, sprinklers.
2. Wall Mounting: Sidesall sprinklers.
3. Spaces Subject to Freezing: Pendent, dry sprinklers or Sidev all, dry sprinklers.
L. Provide sprinkler types in subparagraphs below with finishes indicated.
1. Sidewall Sprinklers: Bright white, with bright white escutcheon.
2. Recessed, Sprinklers: Bright white, with bright white escutcheon.
3. Upright Sprinklers: Brass
CURRAN
ARCHITECTURE
5719 LAWTON LOOP E. DR. #212
INDIANAPOLIS, IN 46216
O :: 317. 288. 0681
F :: 317. 288.0753
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STATE OF
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OF CURRAN AACHITECR.RE, AND ARE NOT
TO BE USED OR REPRODUCED, WHOLE OR
IN PART, WITFpUI THE WRITTEN
CONSENT OF CURRAN ARCHITECTME.
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PLAYSCHOOL
AT LEGACY
GYM ADDITION
14454 COMMUNITY DRIVE
CARMEL, INDIANA 46032
REVIEW SET 11.16.18
BID SET 11.26.18
PERMIT SET 02.04.19
1Q ADDENDUM 01 02.04.19
170299
PLUMBING
SPECIFICATIONS
P901