Publisher : NS-ISO

NS-ISO 4226:1993 PDF

Air quality — General aspects — Units of measurement

Document status: Active

NS-ISO 4230:1987 PDF

Hand- and machine-operated circular screwing dies for taper pipe threads - R series

Document status: Active

NS-ISO 4231:1987 PDF

Hand- and machine-operated circular screwing dies for parallel pipe threads - G series

Document status: Active

NS-ISO 4232-1:1979 PDF

Duplicators - Minimum information to be included in specification sheets

Document status: Active

NS-ISO 4260:1987 PDF

Petroleum products and hydrocarbons - Determination of sulfur content - Wickbold combustion method

Document status: Active

NS-ISO 4287-1:1984 PDF

Surface roughness — Terminology — Part 1: Surface and its parameters

Document status: Active

NS-ISO 4287-2:1984 PDF

Surface roughness - Terminology - Part 2: Measurement of surface roughness parameters

Document status: Active

NS-ISO 4288:1985 PDF

Rules and procedures for the measurement of surface roughness using stylus instruments

Document status: Active

NS-ISO 4306-1:2007 PDF

Cranes — Vocabulary — Part 1: General

Document status: Active

NS-ISO 4309:2010 PDF

Cranes — Wire ropes — Care and maintenance, inspection and discard

Document status: Active