Online Standards Store PDF
GOST 32974.3-2023
Vacuum technology. Standard methods for measuring vacuum pump performance. Part 3. Specific parameters for mechanical booster vacuum pumps
Document status: Active
€25
GOST ISO 23551-6-2023
Safety and control devices for gas burners and gas-burning appliances. Particular requirements. Part 6. Thermoelectric flame supervision controls
Document status: Active
€25