GB/T 30330-2023 Chinese PDF (GB/T30330-2023) GB/T 41780.3-2025 GB/T 17821-2025_Chinese: Rubber latex -

GB/T 17821-2025_Chinese: Rubber latex - Determination of density between 5 ℃ and 40 ℃ (Chinese: 胶乳 5℃至40℃密度的测定)

English versions: YY/T 0576-2024

2-2025_Chinese: Configuration file exchange for industrial control system HMI - Part 2: Basic exchange description (Chinese: 工业控制系统人机接口组态文件交互 第2部分：基础交互描述)

English versions: GB/T 30391-2024

1-2024_Chinese: Lifting appliances - Intelligent systems - Part 1: Vocabulary and classification (Chinese: 起重机械 智能化系统 第1部分：术语和分级)

GB/T 30330-2023 Chinese PDF (GB/T30330-2023) GB/T 41780.3-2025 GB/T 17821-2025_Chinese: Rubber latex -GB T 30330 2023_Chinese: China online information exchange for publications Product information format for books (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 30330 2023