1. BS EN ISO 10439-2:2015. Petroleum, petrochemical and natural gas industries - Axial and centrifugal compressors and expander-compressors - Part 2: Non-integrally geared entrifugal and axial compressors

2. BS EN ISO 10439-3:2015. Petroleum, petrochemical and natural gas industries - Axial and centrifugal compressors and expander-compressors - Part 3: Integrally geared centrifugal compressors

3. BS EN ISO 10439-4:2015. Petroleum, petrochemical and natural gas industries - Axial and centrifugal compressors and expander-compressors - Part 4: Expander-compressors

4. BS EN ISO 10440-1:2007. Petroleum, petrochemical and natural gas industries - Rotary-type positive-displacement compressors - Part 1: Process compressors

5. BS EN ISO 10440-2:2001. Petroleum and natural gas industries - Rotary-type positive-displacement compressors - Part 2: Packaged air compressors (oil-free)

6. BS EN ISO 10441:2007. Petroleum, petrochemical and natural gas industries - Flexible couplings for mechanical power transmission - Special-purpose applications

7. BS EN ISO 10442:2002. Petroleum, chemical and gas service industries - Packaged, integrally geared centrifugal air compressors (ISO 10442:2002)

8. BS EN ISO 10447:2015. Resistance welding - Testing of welds - Peel and chisel testing of resistance spot and projection welds

9. BS EN ISO 10456:2007. Building materials and products - Hygrothermal properties - Tabulated design values and procedures for determining declared and design thermal values

10. BS EN ISO 10462:2013. Gas cylinders - Acetylene cylinders - Periodic inspection and maintenance