State system for ensuring the uniformity of measurements. State verification schedule for instruments measuring the volumetric water cut of oil and oil products
Iron pattern plates with changeable metal inserts for moulding boxes having inside dimensions 600x500 mm for moulding foundry machines without turn of half mould with squeezing. Design and dimensions
Conformity assessment system for the use of nuclear energy. Ultrasonic examination of welded joints with use of phased arrays technology. The procedure
