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Petroleum, petrochemical and natural gas industries — Axial and centrifugal compressors and expander-compressors — Part 1: General requirements

Petroleum, petrochemical and natural gas industries — Axial and centrifugal compressors and expander-compressors — Part 2: Non-integrally geared centrifugal and axial compressors

Petroleum, petrochemical and natural gas industries — Axial and centrifugal compressors and expander-compressors — Part 3: Integrally geared centrifugal compressors

Petroleum, petrochemical and natural gas industries — Axial and centrifugal compressors and expander-compressors — Part 4: Expander-compressors

Petroleum, petrochemical and natural gas industries — Rotary-type positive-displacement compressors — Part 1: Process compressors

Petroleum and natural gas industries — Rotary-type positive-displacement compressors — Part 2: Packaged air compressors (oil-free)

Petroleum, chemical and gas service industries — Packaged, integrally geared centrifugal air compressors

Resistance welding — Testing of welds — Peel and chisel testing of resistance spot and projection welds

Agricultural tractors — Hydraulic pressure for implements

Dentistry — Contents of technical file for dental implant systems

Truck and bus tyres — Verifying tyre capabilities — Laboratory test methods

Gas cylinders — Welded aluminium-alloy, carbon and stainless steel gas cylinders — Periodic inspection and testing

Gas cylinders — Acetylene cylinders — Periodic inspection and maintenance — Amendment 1

Gas cylinders — Refillable welded steel cylinders for liquefied petroleum gas (LPG) — Periodic inspection and testing

Glass-reinforced thermosetting plastics (GRP) pipes — Test method to prove the resistance to initial ring deflection

Glass-reinforced thermosetting plastics (GRP) pipes — Determination of the ring creep properties under wet or dry conditions

Copper sulfide concentrates — Determination of copper — Electrogravimetric method

Green coffee — Defect reference chart

Glass-reinforced thermosetting plastics (GRP) pipes — Determination of the long-term ultimate bending strain and the long-term ultimate relative ring deflection under wet conditions

Safety requirements for industrial laundry machinery — Part 1: Common requirements