Normativa ISO UNE gratis

Fecha de publicación: 01/02/2023 Standard Specification for Acrylonitrile-Butadiene-Styrene (ABS) Plastic Pipe (Metric SDR-PR) ASTM F2806 – 23

Fecha de publicación: 01/02/2023 Standard Specifications for Temporary Protective Grounds to Be Used on De-energized Electric Power Lines and Equipment ASTM F855 – 23

Fecha de publicación: 01/02/2023 Standard Specification for Atactic Polypropylene (APP) Modified Bituminous Base Sheet Materials Using Glass Fiber Reinforcements ASTM D6509/D6509M – 16(2023)

Fecha de publicación: 01/02/2023 Standard Specification for Metal Press Insert Fittings with Factory Assembled Stainless Steel Press Sleeve for SDR9 Cross-linked Polyethylene (PEX) Tubing and SDR9 Polyethylene of Raised Temperature (PE-RT) Tubing ASTM F3347 – 23

Fecha de publicación: 01/02/2023 Standard Specification for Metal Insert Fittings Utilizing a Copper Crimp Ring, or Alternate Stainless Steel Clamps, for SDR9 Cross-linked Polyethylene (PEX) Tubing and SDR9 Polyethylene of Raised Temperature (PE-RT) Tubing ASTM F1807 – 23

Fecha de publicación: 01/02/2023 Standard Specification for Cold-Expansion Fittings with Metal Compression-Sleeves for Crosslinked Polyethylene (PEX) Pipe and SDR9 Polyethylene of Raised Temperature (PE-RT) Pipe ASTM F2080 – 23

Fecha de publicación: 01/02/2023 Standard Practice for Determining the Activation Spectrum of a Material (Wavelength Sensitivity to an Exposure Source) Using the Sharp Cut-On Filter or Spectrographic Technique ASTM G178 – 16(2023)

Fecha de publicación: 01/02/2023 Standard Specification for Clinical Thermometer Probe Covers and Sheaths ASTM E1104 – 98(2023)

Fecha de publicación: 01/02/2023 Standard Specification for Infrared Thermometers for Intermittent Determination of Patient Temperature ASTM E1965 – 98(2023)

Fecha de publicación: 01/02/2023 Standard Practice for Sealing Seams of Resilient Sheet Flooring Products by Use of Liquid Seam Sealers ASTM F693 – 01(2023)