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Automobile roads of general use. Metal corrugated spiralvoice pipes. Specifications
Document status: Active
The best available techniques. Method of hydrodynamic supercavitation for biological wastewater treatment. General requirements
Document status: Active
State system of ensuring the uniformity of measurements. Thermal properties of liquidlead at temperatures from 330 °C to 1000 ° C
Document status: Active
Vacuum equipment. Turning screw flanges. Basic and allied dimensions
Document status: Withdrawn
Internal grinding machines. Basic parameters and dimensions. Accuracy standards
Document status: Active