Online Standards Store PDF
State system for ensuring the uniformity of measurements. Virtual measuring instruments and virtual measuring systems. General principles
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Specification and qualification of welding procedures for metallic materials. Welding procedure test. Part 1. Arc and gas welding of steels and arc welding of nickel and nickel alloys
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Secondary batteries and battery installations. Safety requirements. Part 5. Safe operation of stationary lithium-ion batteries
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Steel pattern plates with changeable metal inserts for moulding boxes having inside dimensions 800x700 mm for moulding foundry machines without turn of half mould with squeezing. Design and dimensions
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Engineering data exchange format for use in industrial automation systems engineering. Automation markup language. Part 1. Architecture and general requirements
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