12-1353-031BASIC PLUMBING REQUIREMENTS
SECTION 220100
BASIC PLUMBING REQUIREMENTS
PART 1 - GENERAL
1.01 SECTION INCLUDES
A. Basic Mechanical requirements specifically applicable to Division 22 Sections.
1.02 REFERENCES
A. ANSI: American National Standards Institute.
B. ASTM: American Society for Testing and Materials.
C. MSS: Manufacturer's Standardization Society of the Valve and Fitting Industry.
1.03 REGULATORY REQUIREMENTS
A. Florida Building Codes - 2010 Edition.
B. NFPA 101: Life Safety Code. (2009)
C. FGI Guidelines for Design and Construction of Healthcare Facilities - 2010 Edition.
D. Special regulations, supplement, and amendments of the State and /or local authorities having jurisdiction.
E. Comply with the applicable edition date of each regulation as adopted by the authorities having jurisdiction.
1.04 PROJECT /SITE CONDITIONS
A. Plumbing layouts indicated on drawings are diagrammatical and intended to show relative positions and
arrangement of equipment, ductwork and piping. Coordinate mechanical work with other trades and measurements obtained
at the job site, as applicalbe, prior to installation. Generally, install work in locations shown on Drawings, using as
necessary, rises, drops, offsets and transitions to fit in the available space unless prevented by Project conditions.
B. If prevented by project conditions, prepare drawings showing proposed rearrangement of Work, including changes to
Work specified in other sections. Obtain permission of owner, architect and engineer before proceeding.
C. Place anchors, sleeves, and supports prior to pouring concrete or installation of masonry work.
D. Cause as little interference or interruption of existing utilities and services as possible. Schedule work which
will cause interference or interruption in advance with Owner, authorities having jurisdiction, and all affected trades.
E. Determine sizes and verify locations of existing utilities on or near site.
F. Keep roads clear of materials and debris.
G. Visit site and be informed of conditions under which Work must be performed.
H. Locate equipment requiring periodic servicing so that it is readily accessible. Provide means of service access,
following appropriate manufacturer's recommended service clearance space or, as applicable, means of access using duct,
wall, or ceiling access doors.
1.05 FEES AND PERMITS
A. Obtain and pay for all necessary permits and inspection fees required to perform Division 22 work.
1.06 COMPLETENESS OF WORK
A. The Contract Documents depict mechanical, fire protection, and plumbing systems which are intended to be complete
and functioning systems. All products, materials, and labor necessary to render a fully functional system to fulfill
the design intent shown on the documents shall be provided by the Contractor.
B. Catalog numbers referenced throughout the Division 22 Drawings and Specifications are intended to convey a
general understanding of the type and quality of the product required. Where written descriptions differ from
information conveyed by a catalog number, the written description shall govern. No extra shall be allowed because a
catalog number is found to be Incomplete or obsolete.
1.07 RECORD DRAWINGS
A. Provide record drawings that illustrate the work of Division 22 as finally constructed. Final record drawings
shall be prepaid by the contractor in AutoCad or MicroStation format. All field revisions to the contract documents
shall be clouded and identified. Deliver the bond sets of final record drawings to the architect/engineer for review.
1. Record drawings shall be up to date for review by engineer prior to each request for pay application.
2. Record drawings prepared by the contractor in AutoCad format shall become part of the close out
documents.
B. Record drawings shall reflect all changes made to the Contract Documents, whether generated by addenda, RFI's -
request for information, change orders, or field conditions. Maintain a daily record of these changes and keep current
set of drawings showing these changes. Changes shall include isometric riser diagram changes.
C. Deliver record drawings to architect/engineer within 30 days of Substantial Completion.
MATERIALS AND METHODS
SECTION 220500
BASIC MATERIALS AND METHODS
PART 1 - GENERAL
1.01SECTION INCLUDES
A.Basic materials and methods, General Provisions, specially applicable to all Division 15
Sections.
PART 2 - PRODUCTS
2.01PIPE MARKERS
A.Plastic Pipe Markers: Factory fabricated, flexible, semi -rigid plastic, preformed to fit around pipe or pipe
covering. Seton Snap On or equivalent.
B.Provide weather proof labels outdoor vinyl on all exterior piping.
PART 3 - EXECUTION
3.01CUTTING AND PATCHING
A.Repair or replace damage caused by cutting or installation of work specified in Division 22.
B.Perform repairs with materials which match existing and Install in accordance with the appropriate section of
these specifications.
3.02CONNECTION TO EQUIPMENT FURNISHED BY OWNER
A.Connect and /or Install equipment shown on mechanical drawings that requires plumbing and /or mechanical connections.
B.Provide piping, shutoff valves, unions, and other piping appurtenances required for a complete installation.
Provide backfiow preventers and /or pressure reducing valves where required by the equipment design or local code.
All components shall be line size unless noted otherwise.
3.03DELIVERY, STORAGE, AND PROTECTION
A.Insofar as possible, deliver items in manufacturer's original unopened packaging. Where deliver in original
packaging is not practical, provide cover and shielding for all Items with protective materials to keep them from being
damaged. Use care in loading, transporting, unloading, and storing to keep items from being damaged.
B.Store items in a clean, dry place, and protect from damage. Plumbing piping, equipment may not be staged or
stored outdoors unless intended for outdoor use.
C.Keep dirt and debris out of pipes. Provide temporary caps or plugs on all piping systems and caps.
Caps and covers shall be installed during transit and job site storage. Storge of material shall be indoors.
Materials that must be stored outdoor exposed to the elements shall be elevated above grade and covered
with heavy mil visqueen. Material found stored outdoors not covered or sitting in standing water shall be removed
from the jobsite and replace with new material at the contractor expense.
D.Repair, restore, and replace damaged Items.
E.Cover all equipment and material during work of finished trades with heavy mil visqueen.
F.AII materials and equipment stored off site shall be stored in a insured and bonded location. Materials and
equipment shall not be stored outdoors.
3.04PIPE IDENTIFICATION
A.Identify all piping as specified herein.
E.Plpe Identification:
1.Identify all piping systems Seton Snap On labels or equivelent (to denote contents and direction of flow) on piping
at no more than 20 foot intervals and at valves, and at least once in each separate space through which the pipe
passes. Colors shall conform to ASME 13.1.
2.1-abeling shall be a minimum of 2" high letters.
G.AII piping shall be labeled to identify contents and direction of flow.
3.05CLEANING PLUMBING SYSTEMS
A.General Cleanup:
1.Upon completion of contract and progressively as work proceeds, clean up dirt, debris, oil materials, etc., and
remove from site, keeping premises in neat and clean condition to satisfaction of the owner, architect /engineer . See
Division 1 of specifications for further requirements.
2.Seepage, discoloration or other damage to parts of the building, its finish, or furnishings due to Contractor's
failure to properly clean piping systems or duct systems shall be repaired without cost to the Owner.
B.Factory Finishes:
1.Clean all equipment and materials to like new condition. Touch up bare places, scratches and other minor damage to
finishes. Use only factory supplied paint of matching color and formula. If finishes are badly damaged or if there are
many damaged, scratched or bare places, refinish the entire item.
3.07 TESTING PLUMBING SYSTEMS
A.Test all systems and equipment installed per code to demonstrate proper operation.
B.Advise engineer, and owner of scheduled systems testing and completed system demonstration /operation
schedules so that he may witness, if desired.
C.Correct and retest work found defective when tested.
D.Make repairs to piping systems with new materials. Peening, doping, or caulking of joints or holes will not be
acceptable.
E.Records of Testing: Maintain records of system testing and results thereof. Deliver results as part of project
closing file.
PIPING AND FITTINGS
SECTION 220600
PIPING AND FITTINGS
PART 1- GENERAL
1.01 WORK INCLUDED
A. Piping and pipe fittings for:
1. Plumbing Piping
1.02 QUALITY
A. All material shall be domestically manufactured.
1.03 SUBMITTALS
A. Submit product data for review on piping and fittings to engineer and architect. Submittal data shall Include:
1. Manufacturer of pipe.
2. Tests or listing by recognized testing laboratory that certifies material composition is in accordance with
ANSI /ASTM requirements.
3. Product data for pipe and fittings to be used on each piping system.
4. Solder and brazing product data and installation procedures.
PART 2 - PRODUCTS
2.01 COPPER PIPE
A. Conform to ASTM B -88 specification for wrought seamless copper.
B. Type M, hard for:
1. AHU cooling coil condensate piping.
2.02 COPPER PIPE FITTINGS
A. Sweat type, wrought copper, ASTM B62, with dimensions conforming to ANSI B16.22 and sweep patterns for copper
tubing.
B. Dielectric Connections:
1. Provide at junction of copper pipe and equipment with steel piping systems.
2. Central, Dielectric insulating unions, and insulating flange unions, as manufactured by Central Plastic Company, or
CTS Fabrication USA (1 -1/2" thru 8 ").
3. Provide copper solder joint to plated female iron pipe for sizes 1/2" through 2 ".
4. Provide insulating flange unions, malleable female iron pipe thread to copper solder joint flange unions for sizes
2 -1/2" through 4 ".
5. Brass fittings and valves may not be used for dielectric union locations.
C. Unions: Brass ground joint, 250 lb. working pressure.
D. Nipples: Brass.
2.03 CAST IRON SOIL AND VENT PIPE
A. Conform to ASTM A -74, A -888, and CISPI 301, CISPI HS -74, ISO 900I, 2000 NSF, IAPMO listed, manufactured by AB&I,
Charlotte or Tyler.
B. Standard weight cast iron piping shall be used for all above ground.
1. Condensate piping 2" Inch and larger
C. Joints in Cast Iron Pipe:
1. Above grade: No -Hub using stainless steel couplings, meeting ASTM C1540. Provide "Husky" SD4000 heavy duty
couplings.
2. Below Grade: Bell and Spigot extra heavy with Charlotte neoprene compression gaskets, ASTM C 564, CISP1 HSN.
3. Provide Charlotte extra heavy gaskets on extra heavy weight cast iron.
2.04 ALL PIPING AND FITTINGS SHALL BE THE SAME MANUFACTURER.
2.05 ALL PIPING AND FITTINGS SHALL BE MANUFACTURED IN THE UNITED STATES.
PART 3 - EXECUTION
3.01 INSTALLATION
A. Clean Inside of pipe before Installing it. Keep Installed piping clean, and protect ends from foreign matter by
capping or plugging them during transit, jobsite storage and installation. Open ends of all piping systems shall be
protected at all times.
B. Install pipe so that it does not interfere with opening of doors or apparatus, access to equipment, or to
electrical equipment.
C. Do not install pipes in such a way that they will apply torque to pumps. After pumps have been installed and
pumps have been operated, recheck and realign pumps If necessary.
D. Run pipes in straight lines and square with building. Install risers plumb. Make offsets only where Indicated and
where necessary.
E. Install branch connections using separate tee or lateral fittings for each branch. Do not combine branches into
"bullhead tee" arrangement.
F. Provide flanges and unions throughout the pipe systems at all equipment. Make provisions for servicing and
removal of equipment without dismantling piping.
3.02 PIPE JOINTING
A. Preparing Pipe Ends:
1. Machine cut pipe ends square.
2. Ream pipe ends, after cutting, to full diameter.
3. Where pipe is to be threaded, secure pipe in pipe stand, die cut, full depth, right hand threads. Threads to be
taper type.
4. All threaded pipe joints to have suitable pipe sealant applied to threads prior to assembly of joint. Joints shall
be leak proof.
B. Soldered :
1. Make soft copper pipe joints with suitable flux and 95/5, lead free solder.
C. Bracing Joints:
1. Provide braces and bridle rods as required to reinforce joints.
2. If mechanical lock type couplings are used, then prepare pipe ends and make joints in accordance with pipe coupling
manufacturer's printed instructions.
D. Cast Iron Pipe Joints:
1. Install compression gaskets and heavy duty No -Hub bands in accordance with CISPI installation methods and
manufacturer's instructions. Provide with 80 pounds of torque, 100 pounds maximum on tightening of screws on the
gasket. Piping up to and including 4 -inch shall have a minimum of four (4) sealing bands, 3 -inch wide. Coupling sizes
5 -Inch up to 10 -inch shall have six (6) sealing bands, 4 -Inch wide.
3.03 TESTING
A. Before piping is concealed, recheck it for leaks.
B. Rework or replace defective and leaking joints, and joints which are otherwise unsatisfactory. Peening, caulking,
and doping are not permitted.
PIPE HANGERS
SECTION 220610
PIPE HANGERS
PART 1 - PART 1 - GENERAL
1.01 RELATED WORK
A. Section 220600: Piping and Fittings
B. Section 222500: Plumbing System Insulation
1.02 SUBMITTALS
A. Submit product data for review.
PART 2 - PART 2 - PRODUCTS
2.01 ACCEPTABLE MANUFACTURERS
A. Anvil, Fee and Mason, B -Line, Viking, PHD, and Reliable. Anvil numbers are used for reference.
PART 3 - HANGERS
A. Anvil Figure CT -69, MSS Type 10 with adjustable wrought tubing ring hanger, copper plated for:
1. Copper tubing with no longitudinal movement, provide Insulation shield.
B. All non - copper hangers on interior piping shall be hot dipped galvanized steel including hanger rod, hanger,
washers and nuts.
3.01 INSERTS
A. Concrete Insert: Anvil Figure #281, MSS Type 18, universal concrete inserts, adequately sized and correctly
positioned to support full load operating systems.
B. Concrete Insert, Wedge Type: Anvil Figure #281, 1/4" to 7/8 ".
C. Lightweight Concrete Insert: Anvil Figure #285.
D. Continuous Concrete Insert: Anvil Powerstrut Figure #PS -349 pre - galvanized.
3.02 EXPANSION ANCHORS
A. Hilti kwik -bolt, zinc plated, metal expansion anchor to be used on existing construction.
B. Anchor to meet U.L., ICBO -4627 and F.M. Listings.
PART 4 - EXECUTION
4.01 PIPE HANGERS
A. Support pipes on specified hangers so that equipment, pumps, and fittings do not bear weight or stresses from
vibration and swaying of pipe. Support pipe risers at regular intervals in pipe shafts at least once at each floor
level or a maximum of 12' -0" apart. Do not use perforated metal, strap iron, or band iron. Do not make offsets in
hangers.
B. Maximum allowable spacing of pipe hangers shall be in accordance with the Florida State Building Code - 2010
Mechanical and Plumbing. Space hangers and brackets at closer intervals where necessary to maintain levels, slopes,
and drainage, or to prevent sagging or swaying of pipe..
PLUMBING SYSTEMS INSULATION
SECTION 222500
PLUMBING SYSTEMS INSULATION
PART 1 - GENERAL
1.01 DEFINITIONS
A. Exposed - Equipment, ducts and piping in areas which will be visible without removing ceilings or opening access
panels.
B. Concealed - Installed above ceiling, in walls or chases.
1.02 CERTIFICATION /QUALITY ASSURANCE
A. Insulation, adhesives, coatings, sealers, tapes, shall have a flame spread rating of 25 or less and smoke
development of 50 or less in accordance with ASTM E -84 and UL 723
B. Materials shall meet the requirements of NFPA 90 -A.
1.03 SUBMITTALS
A. Submit manufacturer's product data and installation procedures for review.
PART 2 - PRODUCTS
2.01 PIPE AND EQUIPMENT INSULATION
A. Materials for Pipe and Equipment: Provide factory premolded or shop or site mitered segment type insulation for
pipe, pipe fittings, and valves.
B. Fitting insulation: Same thickness and material as adjoining pipe insulation.
C. Flexible Tubular Elastomeric:
1. Provide fire- retardant closed -cell slip -on flexible type. Minimum "R" value of 2.57.
2. Acceptable manufacturers: LS manufactured by K -Flex USA.
3. Use on the following services:
a. Moisture condensate drains - 1" thick, LS 3ft white seal seam.
PART 3 - EXECUTION
3.01 INSTALLATION - GENERAL
A. Deliver and store insulation materials in manufacturers containers and kept free from dirt, water, chemical and
mechanical damage.
B. Complete piping pressure testing prior to applying insulation.
C. Apply insulation in workmanlike manner by experienced, qualified, workmen.
D. Surfaces shall be clean and dry when covering is applied. Covering to be dry when installed and before and during
application of any finish, unless such finish requires specifically a wetted surface for application.
E. Adhesives, cements and mastics shall be compatible with materials applied and shall not attack materials in
either wet or dry state.
F. Apply flexible tubular elastomeric insulation to pipe and fittings with all joints tightly fitted and sealed with
adhesive.
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Firm Certification - EB- 0000857
John E. Moulder PE - 33200
Michael A. Steward PE - 65701
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DATE 11/12/12
REVISED
SHEET N0.
PLUMBING
SPECIFICATIONS
P0.02