Normativa ISO UNE gratis

Fecha de publicación: 01/10/2020 Standard Specification for Seamless and Welded Zirconium and Zirconium Alloy Pipe ASTM B658/B658M – 11(2020)

Fecha de publicación: 01/10/2020 Standard Guide for Cleaning of Exterior Dimension Stone, Vertical And Horizontal Surfaces, New or Existing ASTM C1515 – 20

Fecha de publicación: 01/10/2020 Standard Specification for Wall Coverings ASTM F1141/F1141M – 20

Fecha de publicación: 01/10/2020 Standard Test Method for Flammability of Electrical Insulating Materials Intended for Wires or Cables When Burning in Horizontal Configuration ASTM D7936 – 20

Fecha de publicación: 01/10/2020 Standard Guide for Preparation of Flat Composite Panels with Processing Guidelines for Specimen Preparation ASTM D5687/D5687M – 20

Fecha de publicación: 01/10/2020 Standard Practice for Development of a Durability and Reliability Flight Demonstration Program for Low-Risk Unmanned Aircraft Systems (UAS) under FAA Oversight ASTM F3478 – 20

Fecha de publicación: 01/10/2020 Standard Test Methods for Electrical Performance Properties of Insulations and Jackets for Telecommunications Wire and Cable ASTM D4566 – 20

Fecha de publicación: 01/10/2020 Standard Test Methods for Physical and Environmental Performance Properties of Insulations and Jackets for Telecommunications Wire and Cable ASTM D4565 – 20

Fecha de publicación: 01/10/2020 Standard Classification of Wall Coverings by Use Characteristics ASTM F793/F793M – 20

Fecha de publicación: 01/10/2020 Standard Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Capillary Electrophoresis with Normal Voltage Mode ASTM D7882 – 20