GB/T 19510.213-2023 Chinese PDF (GB/T19510.213-2023) GB/T 20014.28-2025 GB/T 33840-2025_Chinese: General technical requirements

GB/T 33840-2025_Chinese: General technical requirements for water jacket furnaces (Chinese: 水套加热炉通用技术要求)

GB 21252-2023_Chinese: Norm of energy consumption for unit production of architecture and sanitary ceramics and alumina grinding ball (Chinese: 建筑卫生陶瓷和耐磨氧化铝球单位产品能源消耗限额)

GB/T 13210-2024_Chinese: General quality requirements for canned citrus fruits (Chinese: 柑橘罐头质量通则)

GB/T 21369-2024_Chinese: Specification for equipping and managing of measuring instrument of energy in fossil power plants (Chinese: 火力发电企业能源计量器具配备和管理要求)

GB/T 27624-2024_Chinese: Manufacturing specification for processing of fresh and frozen cultured Takifugu rubripes (Chinese: 养殖红鳍东方鲀鲜、冻品加工操作规范)

GB/T 19510.213-2023 Chinese PDF (GB/T19510.213-2023) GB/T 20014.28-2025 GB/T 33840-2025_Chinese: General technical requirementsGB T 19510. 213 2023_Chinese: [Including 2025XG1] Controlgear for electric light sources Part 2 13: Particular requirements for d. c. or a. c. supplied electronic controlgear for LED modules (Chinese: 2 13LED) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 19510. 213 2023