Normativa ISO UNE gratis

Fecha de publicación: 07/05/1998 Leather — Tests for colour fastness — Colour fastness to machine washing ISO 15702:1998

Fecha de publicación: 07/05/1998 Leather — Tests for colour fastness — Colour fastness to water spotting ISO 15700:1998

Fecha de publicación: 07/05/1998 Petroleum products — Determination of saponification number — Part 2: Potentiometric titration method ISO 6293-2:1998

Fecha de publicación: 07/05/1998 Aerospace — Nuts, bihexagonal, self-locking, with counterbore and MJ threads, classifications: 1 100 MPa (at ambient temperature)/425 degrees C, 1 100 MPa (at ambient temperature)/650 degrees C, 1 210 MPa (at ambient temperature)/425 degrees C, 1 210 MPa (at ambient temperature)/730 degrees C, 1 550 MPa (at ambient temperature)/235 degrees C, 1 550 MPa (at ambient temperature)/425 degrees C and 1 550 MPa (at … Ver PDF

Fecha de publicación: 07/05/1998 Modified starch — Determination of adipic acid content of acetylated di-starch adipates — Gas chromatographic method ISO 11215:1998

Fecha de publicación: 13/05/1998 Determination of resistance to intergranular corrosion of stainless steels — Part 1: Austenitic and ferritic-austenitic (duplex) stainless steels — Corrosion test in nitric acid medium by measurement of loss in mass (Huey test) ISO 3651-1:1998

Fecha de publicación: 14/05/1998 Plastics pipes for the conveyance of fluids under pressure — Miner’s rule — Calculation method for cumulative damage ISO 13760:1998

Fecha de publicación: 14/05/1998 Determination of resistance to intergranular corrosion of stainless steels — Part 2: Ferritic,austenitic and ferritic-austenitic (duplex) stainless steels — Corrosion test in media containing sulfuric acid ISO 3651-2:1998

Fecha de publicación: 14/05/1998 Pepper (Piper nigrum L.), whole or ground — Specification — Part 1: Black pepper ISO 959-1:1998

Fecha de publicación: 14/05/1998 Pepper (Piper nigrum L.), whole or ground — Specification — Part 2: White pepper ISO 959-2:1998