GB/T 24906-2023 Chinese PDF (GB/T24906-2023) GB/T 18891-2024 GB/T 45354

GB/T 45354

GB/T 20552-2023_Chinese: Pacific oyster (Chinese: 长牡蛎)

GB/T 21008-2023_Chinese: Aerial ropeways for underground mine - Safety requirements (Chinese: 地下矿用架空索道 安全要求)

2-2025_Chinese: Specification of intellectual property appraisement - Part 2: Patent (Chinese: 知识产权鉴定规范 第2部分：专利)

GB/T 24906-2023 Chinese PDF (GB/T24906-2023) GB/T 18891-2024 GB/T 45354GB T 24906 2023_Chinese: Self ballasted LED lamps for general lighting services by voltage>50 V Safety specifications (Chinese: 50VLED ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 24906 2023