Conveyor belts with textile plies for coalmining - Part 4: Rubber-belts with two plies for above ground applications - Dimensions, requirements— 8 стр.
Testing methods for conveyor belt joints - Part 2: Endurance running tests, determination of running time of belt joints at conveyor belts with textile plies— 3 стр.
Conveyor belts - Specification for rubber- or plastics-covered conveyor belts of textile construction for underground mining (ISO 22721:2007); German version EN ISO 22721:2007— 20 стр.
Conveyor belts with textile plies for coalmining - Part 4: Rubber-belts with two plies for above ground applications - Dimensions, requirements— 8 стр.