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Fire-fighting equipment. Underground fire hydrants. General technical requirements. Test methods
Document status: Active
Implants for surgery. Metal bone screws with asymmetrical thread and spherical under-surface. Mechanical requirements and test methods
Document status: Active
Occupational safety standards system. Protective clothing against liquid and gaseous chemicals, including liquid aerosols and solid particles. Part 1. Performance requirements for ventilated and non-ventilated 'gas-tight' (Type 1) and 'non-gas-tight' (Type 2) chemical protective suits
Document status: Cancelled
Ionization chambers for X-ray automatic exposure relays. Basic dimension
Document status: Active
Soils. Determination of mobile compounds of zinc by Krupsky and Alexandrova method modified by CINAO
Document status: Active