LPG equipment and accessories. Transportable Liquefied Petroleum Gas (LPG) welded steel pressure drums with a capacity between 150 litres and 1 000 litres— 64 стр.
Solar heating - Domestic water heating systems - Part 2: Outdoor test methods for system performance characterization and yearly performance prediction of solar-only systems— 66 стр.
Heating systems in buildings. Method for calculation of system energy requirements and system efficiencies. Heat generation systems, thermal solar systems— 50 стр.
Energy performance of buildings. Method for calculation of system energy performance and system efficiencies. Explanation and justification of EN 15316-4-3, Module M3-8-3, M8-8-3— 46 стр.