NSF 372 : 2016
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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DRINKING WATER SYSTEM COMPONENTS - LEAD CONTENT
Hardcopy , PDF
18-12-2020
English
01-01-2016
Important note : All end users must be registered with an Account prior to user licenses being assigned.
1 Purpose, scope, and normative references
2 Definitions
3 General requirements
4 Weighted average lead content calculation
5 Percentage lead content of water contact surfaces
6 Lead content verification testing
7 Analytical Procedures for Determining Percent Lead
Content of Materials
Annex A (Informational) - Example weighted average lead
content calculation
Applicable to any drinking water system component that conveys or dispenses water for human consumption through drinking or cooking.
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
NSF International
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| ASTM F 3110 : 2014 | Standard Practice for Proper Use of Mechanical Trenchless Point Repair Sleeve with Locking Gear Mechanism for Pipes of Varying Inner Diameter and Offset Joints |
| AWWA E103 : 2015 | HORIZONTAL AND VERTICAL LINE-SHAFT PUMPS |
| MS14308 Revision D:2015 | ELBOWS, PIPE, BRASS OR BRONZE, THREADED, 90-DEGREE, REDUCING, CLASS 125 |
| MS14314 Revision E:2015 | PLUGS, PIPE, BRASS OR BRONZE, THREADED (SQUARE HEAD AND SQUARE SOCKET), CLASSES 250 AND 125 |
| ASME A112.4.14-2017/CSA B125.14-17 | Manually operated valves for use in plumbing systems |
| ASME A112.18.1 : 2012 | PLUMBING SUPPLY FITTINGS |
| ASME A112.18.1 : 2012 : R2017 | PLUMBING SUPPLY FITTINGS |
| MS14305 Revision D:2015 | FITTINGS, PIPE, BRASS OR BRONZE, THREADED (TEES, CROSSES, 45-DEGREE ELBOWS, AND COUPLINGS), CLASS 125 |
| NSF AWWA/ANSI 375 - 2016 | SUSTAINABILITY ASSESSMENT FOR WATER CONTACT PRODUCTS |
| MS14309 Revision E:2015 | TEES, PIPE, BRASS OR BRONZE, THREADED, REDUCING, CLASS 125 |
| CSA B64 SERIES : 2011 : INC : UPD 2 : 2015 | BACKFLOW PREVENTERS AND VACUUM BREAKERS |
| NSF 61 : 2017 | DRINKING WATER SYSTEM COMPONENTS - HEALTH EFFECTS |
| AWWA C504 : 2015 | RUBBER-SEATED BUTTERFLY VALVES |
| AWWA C516 : 2014 | LARGE-DIAMETER RUBBER-SEATED BUTTERFLY VALVES, SIZES 78 IN. (2,000 MM) AND LARGER |
| ANSI/AWWA C714 : 2013 | COLD-WATER METERS FOR RESIDENTIAL FIRE SPRINKLER SYSTEMS IN ONE- AND TWO-FAMILY DWELLINGS AND MANUFACTURED HOMES |
| ASME A112.4.14 : 2017 | MANUALLY OPERATED QUARTER-TURN SHUTOFF VALVES FOR USE IN PLUMBING SYSTEMS |
| B125.3-18 | Plumbing fittings |
| MS51952 Revision D:2015 | ELBOWS, PIPE, BRASS OR BRONZE, THREADED, 90-DEGREE, STREET, CLASS 125 |
| MS14311 Revision D:2015 | FITTINGS, PIPE, BRASS OR BRONZE, THREADED (90-DEGREE ELBOWS, TEES, CROSSES, 45-DEGREE ELBOWS, AND COUPLINGS), CLASS 250 |
| ASSE 1070-2020/ASME A112.1070-2020/CSA B125.70 : 2015 | PERFORMANCE REQUIREMENTS FOR WATER TEMPERATURE LIMITING DEVICES |
| MS14312 Revision D:2015 | ELBOWS, PIPE, BRASS OR BRONZE, THREADED, 90-DEGREE, REDUCING, CLASS 250 |
| CSA B137 COMPENDIUM : 2017 | THERMOPLASTIC PRESSURE PIPING COMPENDIUM |
| AWWA C704 : 2015 | PROPELLER-TYPE METERS FOR WATERWORKS APPLICATIONS |
| CSA B483.1 : 2007 : R2012 | DRINKING WATER TREATMENT SYSTEMS |
| CSA B483.1 : 2007 : INC : UPD 3 : 2017 : R201200 | DRINKING WATER TREATMENT SYSTEMS |
| ICC IPC CODE & COMMENTARY : 2015 | IPC® Code and Commentary |
| ICC IRC CODE AND COMMENTARY VOLUME 2 : 2015 | IRC® Code and Commentary, Volume 2 |
| CSA B483.1 : 2007 : INC : UPD 2 : 2007 : R2012 | DRINKING WATER TREATMENT SYSTEMS |
| CSA B483.1 : 2007 : INC : UPD 3 : 2017 : R201700 | DRINKING WATER TREATMENT SYSTEMS |
| CSA B483.1 : 2007 | DRINKING WATER TREATMENT SYSTEMS |
| CSA B125.1:2012 | PLUMBING SUPPLY FITTINGS |
| MS14310 Revision D:2015 | CAPS, PIPE, BRASS OR BRONZE, THREADED, CLASS 125 |
| MS14315 Revision D:2015 | BUSHINGS, PIPE, BRASS OR BRONZE, THREADED (OUTSIDE HEAD, INSIDE HEAD, AND FACE) CLASS 250 |
| WW-P-460 Revision F:2015 | PIPE FITTINGS; BRASS OR BRONZE (THREADED), CLASSES 125 AND 250 POUND |
| MS14307 Revision D:2015 | ELBOWS, PIPE, BRASS OR BRONZE, THREADED, 45-DEGREE, STREET, CLASS 125 |
| MS14306 Revision D:2015 | FITTINGS, PIPE, BRASS OR BRONZE, THREADED (REDUCERS, CLOSE AND OPEN RETURN BENDS, AND 45-DEGREE Y-BRANCHES), CLASS 125 |
| CSA B356 : 2000 | WATER PRESSURE REDUCING VALVES FOR DOMESTIC WATER SUPPLY SYSTEMS |
| CSA B64 SERIES : 2011 | BACKFLOW PREVENTERS AND VACUUM BREAKERS |
| CSA B64 SERIES : 2011 : INC : UPD 1 : 2015 | BACKFLOW PREVENTERS AND VACUUM BREAKERS |
| AWWA C509 : 2015 | RESILIENT-SEATED GATE VALVES FOR WATER SUPPLY SERVICE |
| AWWA C517 : 2016 | RESILIENT-SEATED CAST-IRON ECCENTRIC PLUG VALVES |
| ASTM F 3182 : 2016 | Standard Practice for the Application of Spray-Applied Polymeric Liners Inside Pipelines for Potable Water |
| CSA B55.2 : 2015 | DRAIN WATER HEAT RECOVERY UNITS |
| AWWA C512 : 2015 | AIR-RELEASE, AIR/VACUUM, AND COMBINATION AIR VALVES FOR WATER AND WASTEWATER SERVICE |
| ASSE 1070 : 2015 | PERFORMANCE REQUIREMENTS FOR WATER TEMPERATURE LIMITING DEVICES |
| CSA B356 : 2000 : R2005 | WATER PRESSURE REDUCING VALVES FOR DOMESTIC WATER SUPPLY SYSTEMS |
| CSA B356 : 2000 : R2010 | WATER PRESSURE REDUCING VALVES FOR DOMESTIC WATER SUPPLY SYSTEMS |
| CSA B64 SERIES : 2011 : R2016 | BACKFLOW PREVENTERS AND VACUUM BREAKERS |
| ASME A112.18.6-2017/CSA B125.6-17 | Flexible water connectors |
| MS51845 Revision E:2015 | ELBOWS, PIPE, BRASS OR BRONZE, THREADED, 90-DEGREE, STRAIGHT, CLASS 125 |
| AWWA C515 : 2015 | REDUCED-WALL, RESILIENT-SEATED GATE VALVES FOR WATER SUPPLY SERVICE |
| ASME A112.18.6 : 2009 : R2014 | FLEXIBLE WATER CONNECTORS |
| ASME A112.18.6 : 2009 | FLEXIBLE WATER CONNECTORS |
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