GB/T 19510.1-2023 Chinese PDF (GB/T19510.1-2023) GB/T 20405.5-2025 4-2024_Chinese: Machine tools safety -

4-2024_Chinese: Machine tools safety - Presses - Part 4: Safety requirements for pneumatic presses (Chinese: 机床安全 压力机 第4部分：气动压力机安全要求)

GB 1002-2024_Chinese: Single phase plugs and socket-outlets for household and similar purposes - Types

English versions: GB/T 19317-2024

31-2025_Chinese: National food safety standard - Food contact materials and products - Determination of residual and migration of vinyl chloride

English versions: GB/T 28572-2025

GB/T 19510.1-2023 Chinese PDF (GB/T19510.1-2023) GB/T 20405.5-2025 4-2024_Chinese: Machine tools safety -GB T 19510. 1 2023_Chinese: [Including 2025XG1] Controlgear for electric light sources Part 1: General and safety requirements (Chinese: 1 :) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 19510. 1 2023