Low prices!
Originals & Translations! Save your budget and time!
Water-tube boilers and auxiliary installations. Part 4. In-service boiler life expectancy calculations
Document status: Active
Rotating electrical machines. Part 4. Methods for determining synchronous machine quantities from tests
Document status: Active
Rotating electrical machines. Mechanical vibration of certain machines with shaft heights 56 mm and higher. Measurement, evaluation and limits of the vibration severity
Document status: Withdrawn
Low-voltage switchgear and controlgear. Part 6. Multiple function equipment. Section 1. Transfer switching equipment
Document status: Active
Petroleum and natural gas industries. Shell-and-tube heat exchangers. Technical requirements
Document status: Active
Lamps for road vehicles. Dimensional, electrical and luminous requirements
Document status: Replaced by GOST R IEC 60809-2022
