Normativa ISO UNE gratis

Fecha de publicación: 01/09/1983 Adhesives with solvents for assembly of PVC-U pipe elements — Characterization — Part 1: Basic test methods ISO 7387-1:1983

Fecha de publicación: 01/09/1983 Roll on/Roll off ship-to-shore connection — Interface between terminals and ships with straight stern/bow ramps ISO 6812:1983

Fecha de publicación: 01/09/1983 Manganese ores and concentrates — Determination of aluminium, copper, lead and zinc contents — Flame atomic absorption spectrometric method ISO 5889:1983

Fecha de publicación: 01/09/1983 Water quality — Determination of dissolved oxygen — Iodometric method ISO 5813:1983

Fecha de publicación: 01/10/1983 Railway components — Technical delivery requirements — Part 3: Steel sleepers ISO 6305-3:1983

Fecha de publicación: 01/10/1983 Cinematography — Motion-picture camera cartridge, 8 mm type S, model 1 — Camera run length, perforation cut-out and end-of-run notch in film — Specifications ISO 3024:1983

Fecha de publicación: 01/10/1983 Hot-rolled steel sections — Part 21: T-sections with equal depth and flange width — Dimensions ISO 657-21:1983

Fecha de publicación: 01/10/1983 Essential oils — Determination of ester value of oils containing difficult-to-saponify esters ISO 7660:1983

Fecha de publicación: 01/10/1983 Hardmetals — Chemical analysis by flame atomic absorption spectrometry — Part 1: General requirements ISO 7627-1:1983

Fecha de publicación: 01/10/1983 Hardmetals — Chemical analysis by flame atomic absorption spectrometry — Part 2: Determination of calcium, potassium, magnesium and sodium in contents from 0,001 to 0,02 % (m/m) ISO 7627-2:1983