GB/T 43318-2023 Chinese PDF (GB/T43318-2023) GB/T 45176-2024 4-2024_Chinese: Pressure vessels - Part

4-2024_Chinese: Pressure vessels - Part 4: Fabrication

GB/T 19794-2023_Chinese: Agricultural irrigation equipment - Volumetric valves - General requirements and test methods (Chinese: 农业灌溉设备 定量阀 技术要求和试验方法)

73-2025_Chinese: National food safety standard - Nutrition fortifier - Sodium chloride (Chinese: 食品安全国家标准 食品营养强化剂 氯化钠 )

42-2025_Chinese: National food safety standard - Food microbiological examination - Examination of Norwalk Viruses (Chinese: 食品安全国家标准 食品微生物学检验 诺如病毒检验)

English versions: GB 12955-2024

GB/T 43318-2023 Chinese PDF (GB/T43318-2023) GB/T 45176-2024 4-2024_Chinese: Pressure vessels - PartGB T 43318 2023_Chinese: Gas turbine combined cycle power plants Thermal performance tests (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 43318 2023