Online Standards Store PDF
Basic environmental testing procedures. Part 2. Tests. Test Kc: Sulphur dioxide test for contacts and connections
Document status: Active
State system for ensuring the uniformity of measurements. The procedures (methods) of measurements of structure and properties of water samples. General requirements to development
Document status: Active
Fertilizers. Determination of different forms of nitrogen in the same sample: nitric, ammoniacal, cyanamide and urea nitrogen
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Spherical ellipsoidal end milling cutters with carbide bits for cutting hardworking steels and alloys. Design and dimensions
Document status: Withdrawn
Buildings and constructions. Nomenclature of climatic parameters for the calculation of thermal power of the heating system
Document status: Active
Cable tray systems and cable ladder systems for cable management. General technical requirements and test methods
Document status: Active