Vacuum equipment. Positive-displacement vacuum pumps. Measurement of performance characteristics. Part 1. Measurement of volume rate of flow (pumping speed)
Textiles. Quantitative chemical analysis. Part 17. Mixtures of chlorofibres (homopolymers of vinyl chloride) and certain other fibres (method using sulfuric acid)
Conformity assessment. Procedure for obligatory confirmation of product compliance to requirements of technical regulation of the Customs union 'On safety of food products'
