QB/T 4332-2012
工艺鞋
Craftwork shoes
2012-05-24
T/ZZB 1110-2019
麻编工艺鞋
2019-05-15
GB/T 41859-2022
金属板材精密冷弯成形 工艺规范
2022-10-12
T/ZHAA 3-2023
增材制造 SLA 制备翻砂鞋模的工艺及要求
2023-12-29
T/ZHAA 4-2023
增材制造 双激光选区熔化成形金属鞋模制 造工艺技术规范
2023-12-29
EN ISO 20349-2-2017/A1-2020
Personal protective equipment - Footwear protecting against risks in foundries and welding - Part 2: Requirements and test methods for protection against risks in welding and allied processes - Amendment 1 (ISO 20349-2:2017/Amd 1:2020)
个人防护设备铸造厂和焊接防护鞋靴第2部分:焊接和相关工艺的防护要求和试验方法修改件1
2020-11-11
ISO 20349-2-2017/Amd 1-2020
Personal protective equipment — Footwear protecting against risks in foundries and welding — Part 2: Requirements and test methods for protection against risks in welding and allied processes — Amendment 1
个人防护设备.铸造厂和焊接中的防护鞋.第2部分:焊接和相关工艺中的防护要求和试验方法.修改件1
2020-09-28