GB/T 14693-1993
焊缝无损检测符号
Nondestructive testing symbols for welds
- 实施日期
- 1994-07-01
- ICS 分类
- 25.160.40
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 3,504 条
GB/T 14693-1993
Nondestructive testing symbols for welds
GB/T 14664-1993
Dimensional tolerances stipulation of plastic packaging mould
GB/T 14663-1993
Specification of plastic packaging mould
GB/T 14662-1993
Specification of the press tools
GB/T 14660-1993
NC jig boring machine--Testing of the accuracy
GB/T 3168-1993
Numerical control of machines--Symbols
GB/T 3167-1993
Symbols for indications appearing on machine tools
GB/T 1582-1993
General purpose parallel lathes--Parameters
GB/T 14331-1993
Automatic spring winding machine--Testing of the accuracy
GB/T 3883.13-1992
Safety of hand-held motor operated electric tools--Part 2:Particular requirements for sprayguns for non-flammable liquids
GB 13960-1992
Safety of transportable motor-operated electric tools--Part 1:General requirements
GB/T 13744-1992
The measurement of coating thickness for electro-deposited nickel coatings on magnetic and non-magnetic substracts
GB/T 13574-1992
Metal-cutting machine tools--Test code for static rigidity
GB 5959.4-1992
Safety in electroheat installations--Part 4:General requirements for resistance furnaces
GB/T 13324-1991
Terminology of heat treatment installation
GB/T 13322-1991
Metallic coating--Cd-Ti plating of low hydrogan embrittlement
GB 3883.6-1991
Safety of hand-held motor-operated electric tools--Part 2:Particular requirements for electric drills
GB 3883.12-1991
Safety of hand-held motor-operated electric tools--Part 2:Particular requirements for concrete vibrators (internal vibrators)
GB 3883.3-1991
Safety of hand-held motor-operated electric tools--Part 2:Particular requiements for electric grinders,polishers and disk-type sanders
GB 3883.10-1991
Safety of hand-held motor-operated electric tools--Part 2:Particular requirements for electric planers