Normas ISO

Fire protection -- Automatic sprinkler systems-- Part 4: Requirements and test methods for quick-opening devices

Centrifuges -- Construction and safety rules -- Method for the calculation of the tangential stress in the shell of a cylindrical centrifuge rotor

Textile machinery -- Cloth rollers -- Terminology and main dimensions

Open-end spinning machines -- Vocabulary

Fire-resistance tests -- Contribution made by suspended ceilings to the protection of steel beams in floor and roof assemblies

Hydraulic fluid power -- Four-screw, one-piece square-flange connections for use at pressures of 25 MPa and 40 MPa (250 bar and 400 bar)