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State system for ensuring the uniformity of measurements. State verification schedule for instruments measuring mass concentration dissolving in water gasses (oxygen, hydrogen)
Document status: Cancelled
Welding consumables. Technical delivery conditions for filler materials and fluxes. Type of product, dimensions, tolerances and markings
Document status: Active
Test conditions for numerically controlled turning machines and turning centres. Part 2. Geometric tests for machines with a vertical spindle
Document status: Active
Iron pattern plates for moulding boxes having inside dimensions 1200x1000 mm for moulding foundry machines without turn of half mould without squeezing. Design and dimensions
Document status: Active
Liquid pumps and installation. General terms, definitions, quantities, letter symbols and units. Part 1. Liquid pumps
Document status: Active