Method of evaluating luminous environment

Standard published on 12.7.2017

The rationality of electricity usage in guesthouse and hotel

Standard published on 10.11.2010

Method of total acid in foods

Standard published on 22.2.2021

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Standard published on 1.1.2025

Coupling—Classification

Standard published on 12.5.2017

Steel buttwelding piping fittings—Types and parameters

Standard published on 31.10.2025

Application formats for oceanographic data records

Standard published on 2.6.2006

World ocean/sea area codes

Standard published on 27.8.1990

General specifications for transport packages of dangerous goods

Standard published on 21.6.2009

wooden boxes

Standard published on 24.2.2016