Plastics piping systems. Mechanical joints between fittings and pressure pipes. Test method for resistance to pull-out under constant longitudinal force— 12 стр.
Thermoplastics piping systems. End-load bearing mechanical joints between pressure pipes and fittings. Test method for resistance to pull-out under constant longitudinal force— 12 стр.
Thermoplastics piping systems. End-load bearing mechanical joints between pressure pipes and fittings. Test method for resistance to pull-out under constant longitudinal force— 12 стр.
