WTO.泰国通报 G/TBT/N/THA/566

 WTO.泰国通报泰国焊接结构用热轧扁钢工业标准草案（TIS 1499-2563（2020））
编号：G/TBT/N/THA/566
泰国工业标准协会（TISI）提议撤销《焊接结构用热轧碳素钢卷钢板和薄板》（TIS 1499-2541（1998））的泰国标准，并将其替换为《焊接结构用热轧扁钢》（TIS 1499-2563（2020））作为强制性标准。
本标准涵盖热轧扁钢，包括用于焊接结构（如桥梁、船舶、机车车辆、石油储罐、集装箱和其他可焊性特别高的结构）的非合金钢和合金钢。
本标准不包括：
1.其他强制性标准规定的热轧扁钢，如《一般结构用热轧扁钢》（TIS 1479-2558（2015））；
2.适用厚度大于200mm的热轧扁钢；
3.后续重压扁钢，不包括采用平整孔型、回火轧制或辊弯成形工艺。
英文原文：
The Thai Industrial Standards Institute (TISI) has proposed to withdraw the Thai Standard for Hot-Rolled Carbon Steel Coil Strip Plate and Sheet for Welded Structure (TIS 1499-2541 (1998)) and replaced it with Hot-Rolled Flat Steel for Welded Structure (TIS 1499-2563 (2020)) as a mandatory standard.
This standard covers hot-rolled flat steel including unalloyed and alloy steels used for welded structures such as bridges, ships, rolling stock, petroleum storage tanks, containers and other structures with especially high weldability.
This standard excludes:
1.Other hot-rolled flat steels regulated as a mandatory standard such as the hot rolled flat steel for general structure (TIS 1479-2558 (2015)).
2.The hot-rolled flat steel of applicable thickness over 200 mm.
3.The subsequent rerolling flat steel excluding applied by skin pass, temper rolling or roll forming process.（技术服务中心）