GB/T 19518.1-2024 Chinese PDF (GB/T19518.1-2024) GB 31830-2024 English versions: GB/T 16457
$1013.00
Description
English versions: GB/T 16457
2-2025_Chinese: Assembled spectacles - Part 2: Power-variation prescription assembled spectacles (Chinese: 配装眼镜 第2部分:渐变焦定配眼镜)
GB/T 1503-2024_Chinese: Cast steel rolls (Chinese: 铸钢轧辊)
turning clearance circle and swing-out value test method for motor vehicles and combination of vehicles (Chinese: 汽车及汽车列车最小转弯直径、转弯通道圆和外摆值测量方法)
GB/T 15340-2025_Chinese: Rubber
GB/T 19518.1-2024 Chinese PDF (GB/T19518.1-2024) GB 31830-2024 English versions: GB/T 16457GB T 19518. 1 2024_Chinese: Explosive atmospheres Electrical resistance traces heating Part 1: General and testing 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 19518. 1 2024
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
You may also like
US$ 19.99
US$ 20.71
US$ 19.99