Plastics piping systems for pressure and non-pressure drainage and sewerage - Glass-reinforced thermosetting plastics (GRP) systems based on unsaturated polyester (UP) resin. (ISO 10467:2004, MOD)
State system for ensuring the uniformity of measurements of the Republic of Uzbekistan. General metrological requirements for the number of prepackaged products of any type and order of the state metrological control and supervision of their compliance
State system for ensuring the uniformity of measurements of the Republic of Uzbekistan. Metrological certification of gravimetric polygons. Organization and procedure. Replaces MU 41-03-019-87