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Refractory alumosilicate mortars. Specifications
Document status: Replaced by GOST 6137-2015
Evaluation and routine testing in medical imaging departments. Part 2-1. Constancy tests. Film processors
Document status: Active
Countersunk nibbed head bolts, product grade C. Construction and dimensions
Document status: Active
Statistical methods. Sampling procedures for inspection by attributes. Part 4. Procedures for assessment of declared quality level
Document status: Active