000 00709nam a2200241Ia 4500
001 200021236
005 20260309005802.0
008 251210s9999 xx 000 0 und d
082 _aCaja 3-2
110 _aAmerican Petroleum Institute, API
_9105
245 0 _aTechnical Report on fire resistance improvements for API flanges :
_bAPI Technical Report 6F2
246 _aTR 6F2 :
_bAPI 6F2
250 _a3rd ed.
260 _aWashington :
_bAmerican Petroleum Institute, API,
_c1999.
270 _a19/12/02
300 _av, 19 p.
650 _aNormas API
_9109
856 _u
_y
942 _cNORMA
999 _c56233
_d56233
650 _aNormalización
_9106
650 _aNormas API
_9109