GB/T 27612.4-2023 Chinese PDF (GB/T27612.4-2023) GB/T 22247-2024 GB/T 27624-2024_Chinese: Manufacturing specification for

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 45266-2025_Chinese: Guidelines for quality grading of consumer products - Down filled products (Chinese: 消费品质量分级导则 羽绒制品)

1-2025_Chinese: Railway applications - Fixed installations - Energy utilization for DC traction power supply - Part 1: Energy storage system (Chinese: 轨道交通 地面装置 直流牵引供电能量利用 第1部分：储存系统)

English versions: GB 44022-2024

GB 18584-2024_Chinese: Limit of harmful substances of furniture (Chinese: 家具中有害物质限量)

GB/T 27612.4-2023 Chinese PDF (GB/T27612.4-2023) GB/T 22247-2024 GB/T 27624-2024_Chinese: Manufacturing specification forGB T 27612. 4 2023_Chinese: Agricultural irrigation equipment Sprinklers Part 4: Test methods for durability (Chinese: 4) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 27612. 4 2023