JSA - JIS Z 3881
Standard qualification procedure for gas pressure welding technique of steel bars for concrete reinforcement
Organization: | JSA |
Publication Date: | 25 June 2014 |
Status: | active |
Page Count: | 12 |
ICS Code (Welding, brazing and soldering in general): | 25.160.01 |
scope:
This Japanese Industrial Standard specifies the standard qualification procedure for gas pressure welding technique of steel bars for concrete reinforcement (hereafter referred to as "reinforcing bars") specified in JIS G 3112, which are heated with oxygen/ gas flame and jointed with mechanical pressure, using manual gas pressure welding, automatic gas pressure welding and gas pressure welding by hot trimming.
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