Testing and rating of direct exchange ground coupled heat pumps with electrically driven compressors for space heating and/or cooling - Part 1: Direct exchange-to-water heat pumps
Petroleum industry and products - Determination of composition of refinery heating gas and calculation of carbon content and calorific value - Gas chromatography method
Soil improvers and growing media - Determination of the aerobic biological activity - Part 2: Self heating test for compost
Connections for heating and cooling appliances - Detachable connection with outside threaded pipe G ¾ A and inside cone
Diesel and domestic heating fuels - Determination of cold filter plugging point - Linear cooling bath method
Testing methodologies of refrigerating devices for insulated means of transport - Part 1: Mechanical cooling device with forced air circulation evaporator with or without heating device
Pumps - Rotodynamic pumps - Glandless circulators having a rated power input not exceeding 200 W for heating installations and domestic hot water installations - Noise test code (vibro-acoustics) for measuring structure- and fluid-borne noise
Gas-fired endothermic engine driven heat pumps - Part 5: Calculation of seasonal performances in heating and cooling mode
Domestic and non-domestic gas-fired forced convection air heaters for space heating not exceeding a net heat input of 300 kW
District heating and district cooling pipe systems - Terms and definitions
Heating systems and water-based cooling systems in buildings - Design for water-based cooling systems
Central heating boilers - Specification for indirectly heated unvented (closed) pressurized buffer tanks - Requirements, testing and marking
53,361 distinct reference strings indexed from official source snapshots. Includes earlier editions. The index and publisher collections have different coverage. See sources and coverage.