Assembling units and pipeline parts. Pockets for resistance thermometers and thermocouple thermometers for Pn 9,81-98,1 MPa (100-1000 kgf/sm sq). Construction and dimensions
Specific test methods for insulating and sheathing polyethylene and polypropylene compounds of electric cables. Elongation at break after pre-conditioning. Wrapping test after pre-conditioning. Wrapping test after thermal ageing in air. Measurement of mass increase. Long-term stability test. Test method for copper - catalyzed oxidative degradation
