620.11  / EX71 COP.2 <br/>
       Specification for strucural steel (high tensite) 
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<br><U>Copy Details:</u><br> Acc. No.: <b>27740</b>, Full Call No.:  ,   Item type:  Standards , Location: Reference, <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>