Normativa ISO UNE gratis

Fecha de publicación: 01/05/2021 Standard Practice for Sampling with a Composite Liquid Waste Sampler (COLIWASA) ASTM D5495 – 21

Fecha de publicación: 01/05/2021 Standard Practice for Sampling Using a Trier Sampler ASTM D5451 – 21

Fecha de publicación: 01/05/2021 Standard Practice for Sampling with a Scoop ASTM D5633 – 21

Fecha de publicación: 01/05/2021 Standard Test Method for Residual Moisture in Refuse-Derived Fuel Analysis Samples ASTM E790 – 21

Fecha de publicación: 01/05/2021 Standard Test Method for Outdoor Weathering Exposure of Crosslinked Polyethylene (PEX) Tubing ASTM F2657 – 21

Fecha de publicación: 01/05/2021 Standard Practice for Heat Fusion Equipment (HFE) Operator Qualification on Polyethylene (PE) and Polyamide (PA) Pipe and Fittings ASTM F3190 – 21

Fecha de publicación: 01/05/2021 Standard Specification for Thermoplastic Elastomeric Seals (Gaskets) for Joining Plastic Pipe ASTM F913 – 02(2021)

Fecha de publicación: 01/05/2021 Standard Specification for Centrifugally Cast “Fiberglass” (Glass-Fiber-Reinforced Thermosetting-Resin) Pipe ASTM D2997 – 21

Fecha de publicación: 01/05/2021 Standard Test Method for Determining Concentration, Count, and Size Distribution of Solid Particles and Water in Light and Middle Distillate Fuels by Direct Imaging Analyzer ASTM D8049 – 21

Fecha de publicación: 01/05/2021 Standard Specification for Self-Adhering Polymer Modified Bituminous Sheet Materials Used as Steep Roofing Underlayment for Ice Dam Protection ASTM D1970/D1970M – 21