Plastics piping and ducting systems. Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form by extrapolation— 38 стр.
Stationary source emissions. Determination of gas and particle-phase polycyclic aromatic hydrocarbons. Sample preparation, clean-up and determination— 32 стр.
Thermoplastics pipes and associated fittings for hot and cold water for domestic purposes and heating installations in buildings, General requirements— 30 стр.
Thermoplastics pipe and fitting systems for hot and cold water for domestic purposes and heating installations in buildings, General requirements— 30 стр.
