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Solid biofuels. Determination of particle size distribution. Part 1. Oscillating screen method using sieve apertures of 3,15 mm and above
Document status: Cancelled
Bitumen and bituminous binders. Test methods for emulsified bitumens used as protective coatings
Document status: Active
Tungsten concentrate. Spectrum method of determination of calcium oxide content
Document status: Active
Vessels and apparatus. Norms and methods of strength calculation. Reinforcement of openings in shells and heads under internal and external pressure. Strength calculation of shells and heads under external static loads on the nozzle
Document status: Replaced by GOST 34233.3-2017