Normas ISO

Continuous mechanical handling equipment -- Safety code for belt conveyors -- Examples for guarding of nip points

Continuous mechanical handling equipment for loose bulk materials -- Couplings and hose components used in pneumatic handling -- Safety code

Shaped refractory products -- Sampling and acceptance testing

Refractory bricks -- Dimensions-- Part 5: Skewbacks

Refractory bricks -- Dimensions-- Part 4: Dome bricks for electric arc furnace roofs

Refractory bricks -- Dimensions-- Part 3: Rectangular checker bricks for regenerative furnaces