Connecting pipes, airborne of pneumohydroaccumulators and of shock absorbing posts for undercarriage of aircrafts. Basic parameters. Connecting dimensions
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
