GOST 9970-74

Petroleum products. Determination of sulfur content by method of wavelength-dispersive X-ray fluorescence spectrometry

Industrial automation systems and integration. Product data representation and exchange. Part 31. Conformance testing methodology and framework. General concepts

Connecting devices. Safety requirements for clamping units. Part 2. Particular requirements for screw-type and screwless-type clamping units for copper conductors above 35 mm2 up to 300 mm2 (included)

Technique of services quality estimation of the accredited test laboratories and the test center

Textile floor coverings. Vocabulary

Disk cutter for sprockets of transmission roller and bush chains. Specifications