GOST 11586-2005

Water-source heat pumps. Testing and rating for performance. Part 1. Water-to-air and brine-to-air heat pumps

Low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. Electrical safety. Equipment for testing, measuring or monitoring of protective measures. Part 4. Resistance of earth connection and equipotential bonding

Metal pipes. Method for determination of moisture on the internal surface of pipes

Refrigerating systems and heat pumps. Safety and environmental requirements. Part 2. Design, construction, manufacture, testing, marking and documentation

Clay raw materials. Method for determination of chlorine ions in water extract

Motor vehicles. Metallic cables of parking brakes. Technical requirements and test methods