Normas ISO

Market, opinion and social research -- Vocabulary and service requirements

Plastics pipes and fittings -- Crosslinked polyethylene (PE-X) pipe systems for the conveyance of gaseous fuels -- Metric series -- Specifications-- Part 2: Fittings for heat-fusion jointing

Bit rates of fc/64, fc/32 and fc/16

Information technology -- CDIF semantic metamodel-- Part 3: Data definitions

Sampling procedures for inspection by attributes-- Part 5: System of sequential sampling plans indexed by acceptance quality limit (AQL) for lot-by-lot inspection

Sampling procedures for inspection by variables-- Part 5: Sequential sampling plans indexed by acceptance quality limit (AQL) for inspection by variables (known standard deviation)