Ключевые слова:
Flow rates|Drop tests|Performance|Stop valves|Water supply (buildings)|Ageing tests|Hose reels|Approval testing|Angular measurement|Diameter|Fire hydrants|Fire hose reels|Red|Endurance testing|Force|Type approval|Testing conditions|Corrosion tests|Flow measurement|Firefighting equipment|Fire safety in buildings|Length|Torque|Fire hoses|Sprays|Flexible pipes|Pressure testing|Angles (geometry)|Fire nozzles|Impact testing|Dimensions|Marking