Broaches with diameter from 45 to 90 mm for slitting holes with involute profile and centering at outside diameter with module from 3 to 5 mm. Construction and dimensions
Liquid petroleum products. Unleaded petrol. Determination of organic oxygenate compounds and total organically bound oxygen content by gas chromatography method using the oxygen flame-ionization detector (O-FID)
Occupational safety standards system. Personal protective equipment against falls from a height. General requirements for instruction for use and for marking
