GOST 25454-82

Small tractors. General requirements for safety

Cross beams of rigid portals for overhead contact line of railway transport. General specifications

Arbors for changeable cutter arbors and clamping bushings for turret automatics. Design and dimensions

Unplasticized polyvinyl chloride pipes and fittings. Determination of the Vicat softening temperature

Ceramic composites. Sample preparation for the determination of particle size distribution of ceramic powders

State system for ensuring the uniformity of measurements. Reference gauge-blocks of the 1st and the 2nd accuracy orders and working gauge-blocks of 00 and 0 accuracy classes up to 1000 mm. Methods and means for verification