GOST 18811-80

Pigs. Methods of laboratory diagnostics of african plague

Plastics pipes and fittings. Butt fusion jointing procedures for polyethylene (PE) pipes and fittings used in the construction of gas and water distribution systems

Hexagonal nuts for flanged connections for Pn 10-100 MPa (100-1000 kgf/cm2) technical requirements

Incandescent lamps. Safety specifications. Part 2. Tungsten halogen lamps for domestic and similar general lighting purposes

Industrial automation systems and integration. Integration of life-cycle data for process plants including oil and gas production facilities. Part 12. Life-cycle integration ontology represented in Web Ontology Language (OWL)

Pushers for centrifugal moulds. Construction and dimensions