000 00570nam a2200193 4500
005 20260608203245.0
008 260224s2015 dcu
082 _aCaja 11
210 _aSTD 20H
245 0 0 _aHeat treatment services -Batch type for equipment used in the petreleum and natural gas industry
_bAPI Standard 20H
246 1 _aAPI 20H
250 _a1ra. ed.
260 _aWashington
_bAmerican Petroleum Institute, API
_c2015
270 _a11/07/2016 ; 05/07/2016
300 _a16 p.
773 _g
942 _cNORMA
999 _c189608
_d189608