Kazakhstan standards
SP RK 4.02-106-2013
Self-contained heat supply sources (amd. 01.04.2019 - 46-NK)
Document status: Active
€35
SP RK 4.02-107-2014
Designing of heat supply for buildings and structures with use of geothermal energy (amd. 01.04.2019 - 46-NK)
Document status: Active
€35