Comprehensions while studying the rules for fabrication in ASME Code, Sec, I, the main contents of this paper are : joint deign, welding qualification and welding works, and comparing with the relevant provisions in China Standards.

• 简要说明学习ASME规范第I卷制造方面规则时的理解，主要内容为：、接头设计、焊接评定和焊接作业，并与我国标准中的相应条文进行比较。