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Phosphorus and inorganic phosphorus compounds. Method of sieve residue determination
Document status: Active
Solid biofuels - Fuel quality assurance. Part 1. General requirements
Document status: Active
Longwall powered roof chock. Basic parameters and dimensions. General technical requirements
Document status: Withdrawn
Bitumens and bituminous binders. Determination of binders and oil distillate by distillation method
Document status: Active
Raremetallic concentrates. Method for the determination of sum of rare earths
Document status: Active