Ключевые слова:
Pipes, Sewers, Drainpipes, Cements, Fibres, Reinforced materials, Asbestos cement, Asbestos cement pipelines, Drainage, Statistical quality control, Grades (quality), Strength of materials, Dimensions, Angles (geometry), Dimensional tolerances, Performance, Breaking load, Test specimens, Testing conditions, Dimensional measurement, Test equipment, Crushing tests, Bend testing, Thermal testing, Watertightness tests, Corrosion tests, Marking, Pressure testing, Thermal-cycling tests, Quality control, Acceptance inspection, Sampling methods