luni, 27 martie 2017

BS EN 917:1997, BS 2782-11:Methods 1134A & B

Plastics piping systems. Thermoplastics valves. Test methods for resistance to internal pressure and leaktightness|Valves, Thermoplastic polymers, Plastics, Polymers, Pipework systems, Pressure testing, Internal pressure, Leak tests, Physical testing, Mechanical testing, Test specimens, Testing conditions Click the banner to get it at ONLY: GBP98.00
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