Normativa ISO UNE gratis

Fecha de publicación: 27/02/1997 Aerospace — List of equivalent terms — Part 3: Aerospace bolts and nuts ISO 5843-3:1997

Fecha de publicación: 27/02/1997 Methods for the calibration of vibration and shock pick-ups — Part 22: Accelerometer resonance testing — General methods ISO 5347-22:1997

Fecha de publicación: 27/02/1997 Photography — Slide trays for projectors — Part 1: Straight slide tray, open type (European design) ISO 11106-1:1997

Fecha de publicación: 27/02/1997 Welded steel tubes for pressure purposes — Technical delivery conditions — Part 3: Electric resistance and induction welded unalloyed and alloyed steel tubes with specified low temperature properties ISO 9330-3:1997

Fecha de publicación: 27/02/1997 Welded steel tubes for pressure purposes — Technical delivery conditions — Part 2: Electric resistance and induction welded unalloyed and alloyed steel tubes with specified elevated temperature properties ISO 9330-2:1997

Fecha de publicación: 27/02/1997 Welded steel tubes for pressure purposes — Technical delivery conditions — Part 6: Longitudinally welded austenitic stainless steel tubes ISO 9330-6:1997

Fecha de publicación: 27/02/1997 Seamless steel tubes for pressure purposes — Technical delivery conditions — Part 4: Austenitic stainless steels ISO 9329-4:1997

Fecha de publicación: 27/02/1997 Seamless steel tubes for pressure purposes — Technical delivery conditions — Part 3: Unalloyed and alloyed steels with specified low temperature properties ISO 9329-3:1997

Fecha de publicación: 27/02/1997 Seamless steel tubes for pressure purposes — Technical delivery conditions — Part 2: Unalloyed and alloyed steels with specified elevated temperature properties ISO 9329-2:1997

Fecha de publicación: 27/02/1997 Carbonaceous materials used for the production of aluminium — Cathode blocks and prebaked anodes — Determination of the density in xylene by a pyknometric method ISO 9088:1997