ANSI Standards - Online Standards Free Download

NSF ANSI 359-2018 pdf free download – Valves for crosslinked polyethylene (PEX) water distribution tubing systems

NSF ANSI 359-2018 pdf free download - Valves for crosslinked polyethylene (PEX) water distribution tubing systems. 3.3 fitting: A piping component used to join, terminate, or provide changes of direction in a piping system. 3.4 plastic: A...

02-20

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NSF ANSI 358-2-2017 pdf free download – Polypropylene Pipe and Fittings for Water-Based Ground-Source “Geothermal”Heat Pump Systems

NSF ANSI 358-2-2017 pdf free download - Polypropylene Pipe and Fittings for Water-Based Ground-Source "Geothermal”Heat Pump Systems. 1 General1.1 Purpose This Standard establishes the minimum physical and performance requirements for plastic piping systemcomponents. These criteria were established...

02-20

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NSF ANSI 358-1-2020 pdf free download – Polyethylene Pipe and Fittings for Water-Based Ground-Source “Geothermal” Heat Pump Systems

NSF ANSI 358-1-2020 pdf free download - Polyethylene Pipe and Fittings for Water-Based Ground-Source "Geothermal" Heat Pump Systems. The physical and performance requirements in this Standard apply to plastic piping system components as well as nonplastic components...

02-20

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NSF ANSI 52-2017 pdf free download – Supplemental flooring

NSF ANSI 52-2017 pdf free download - Supplemental flooring. 1 General1.1 Purpose This Standard establishes minimum public health and sanitation requirements for supplemental flooring.Included are requirements for cleanability and durability，and resistance to the use environment,microbiological growth, and...

02-20

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NSF ANSI 37-2017 pdf free download – Air curtains for entranceways in food and food service establishments

NSF ANSI 37-2017 pdf free download - Air curtains for entranceways in food and food service establishments 1.2 Scope Equipment covered by this Standard includes, but is not limited to, air curtains for entranceways in food andfood...

02-20

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NSF ANSI 35-2017 pdf free download – High pressure decorative laminates for surfacing food service equipment

NSF ANSI 35-2017 pdf free download - High pressure decorative laminates for surfacing food service equipment. This Standard establishes minimum sanitation requirements for the materials and fabrication of high pressuredecorative laminates (HPDL). This Standard does not contain...

02-20

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NSF ANSI 13-2017 pdf free download – Refuse processors and processing systems

NSF ANSI 13-2017 pdf free download - Refuse processors and processing systems. 1General1.1 Purpose This Standard establishes minimum sanitation requirements for the materials, design, and construction ofrefuse processors and processing systems. 1.2 Scope Equipment covered by this...

02-20

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ANSI SPRI WD-1 2020 pdf free download – Wind Design Standard Practice for Roofing Assemblies

ANSI SPRI WD-1 2020 pdf free download - Wind Design Standard Practice for Roofing Assemblies. Verify Roofng System Suitability In order to determine if this adhered membrane roofng system assembly is suitable for use, compare the Factored...

02-20

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ANSI Z80.18-2016 pdf free download – Contact Lens Care Products – Vocabulary, Performance Specifications, and Test Methodology

ANSI Z80.18-2016 pdf free download - Contact Lens Care Products – Vocabulary, Performance Specifications, and Test Methodology. This American National Standard applies to contact lens care products (CLCP) which are marketed for usewith hard (PMMA), rigid gas...

02-20

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ANSI Z80.10-2018 pdf free download – Ophthalmics – Ophthalmic Instruments – Tonometers

ANSI Z80.10-2018 pdf free download - Ophthalmics – Ophthalmic Instruments – Tonometers. The requirements are met if not more than 5% of the paired differences between the referencetonometer reading and the test tonometer reading for each pressure...

02-20

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