Rolling bearings. Thrust bearings. Boundary dimensions, general plan.

Standard published on 30.9.2015

Tracked Changes. Rolling bearings. Thrust bearings. Boundary dimensions, general plan.

Standard published on 26.2.2020

AEROSPACE SERIES Bolts, hexagonal heads with optional safety locking wire holes, unified threads, corrosion-resisting or heat-resisting steels, plain finish. Specification. Classification CR steel Rm >= 127 600 lbf/in2 (880 MPa) at Ambient temperature | +515 °C. Classification HR steel Rm >= 130 500 lbf/in2 (900 MPa) at Ambient temperature | +515 °C.

Standard published on 19.8.2025

Tracked Changes. AEROSPACE SERIES Bolts, hexagonal heads with optional safety locking wire holes, unified threads, corrosion-resisting or heat-resisting steels, plain finish. Specification. Classification CR steel Rm >= 127 600 lbf/in2 (880 MPa) at Ambient temperature | +515 °C. Classification HR steel Rm >= 130 500 lbf/in2 (900 MPa) at Ambient temperature | +515 °C.

Standard published on 2.9.2025

Chemical disinfectants and antiseptics. Quantitative suspension test for the evaluation of basic bactericidal activity of chemical disinfectants and antiseptics. Test method and requirements (phase 1).

Standard published on 16.1.2006

Petroleum and natural gas industries. Care and use of casing and tubing.

Standard published on 31.1.2008

Fibre-reinforced polymer (FRP) reinforcement of concrete. Test methods. FRP bars.

Standard published on 28.10.2025

Fibre-reinforced polymer (FRP) reinforcement of concrete — Test methods. FRP sheets.

Standard published on 17.11.2025

Petroleum and natural gas industries. Rotary drilling equipment. Inspection and classification of used drill stem elements.

Standard published on 31.1.2010

Code for temperature measurement. Expansion thermometers. Guide to selection and use of liquid-in-glass thermometers.

Standard published on 31.7.1985