GB/T 42545-2023
General life cycle requirements for corrosion control of rubber lining engineering in nuclear power plant
GB/T 42545-2023
D.C.periodmeters
GB/T 42545-2023
Hot pilger mill
GB/T 42545-2023
GB/T 42545-2023
Periodical concrete mixing plant
GB/T 42545-2023
Concrete batching plant
GB/T 42545-2023
Environmental management—Life cycle assessment—Life cycle interpretation
GB/T 42545-2023
Environmental management—Life cycle assessment—Life cycle impact assessment
GB/T 42545-2023
D.C. Periodmeters
GB/T 42545-2023
Brand valuation—Multi-cycle excess earnings method
GB/T 42545-2023
Information technology—Software life cycle processes
GB/T 42545-2023
Information technology—Software life cycle processes
GB/T 42545-2023
The ship maintenance system—Maintenance grades, standard code and permissible deviation for maintenance period of ship
GB/T 42545-2023
GB/T 42545-2023
Cycles — Terminology
GB/T 42545-2023
Cycles-Terminology
GB/T 42545-2023
Cycles -- Screw threads
GB/T 42545-2023
GB/T 42545-2023
Cycles -- Terminology
GB/T 42545-2023
Cycles-Specification for photometric and physical requirements of lighting equipment