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T&.O Regional Engineering <br />LAST External inspection: Checklist <br />LAST Externa[ Inspection Checklist <br />i cover and the rim? <br />I I <br />9 <br />I Is the opening through the floating roof <br />i equipped With a wiper gasket between the <br />sliding cover and the ole? <br />l <br />I <br />UNSL0 @ i ECJ GUIDEPOLE <br />j 10 <br />Is the guldepole equipped with a cover or cap on <br />the to of the Dole?y <br />,. <br />SLOTTED GUIDEPOLE with FLCiAT` (no sleeve <br />11 <br />( Is the float properly floating Inside the <br />5110 X, <br />f uide^ole? <br />8 <br />12 <br />Is there a wiper gasket or seal around the rim of <br />@ <br />the float? <br />- <br />13 <br />Is the wiper around the rim of the float at or l <br />G� ►g �� p. <br />atsave the hei Iii of the ocle .viper? l <br />i< ':, y or- &'kA -� <br />SLtYI7ED GUIDED, OLE with SLEEVE (no float)! <br />I ; 14 <br />Is this sleeve attached to the cover or rim of the ' <br />guldepole well (the opening through the floating <br />roof? l <br />SLOTTED GUIDEPOLE - NO FLOAT OR SLEEVE <br />15 <br />Is the slotted g<uidepole equipped with a flexible ' <br />�? <br />enclosure around the outside of the pale,'' <br />! <br />I <br />extending from the floating roof to the top of the <br />i <br />ale - and with a cover on the torn of the ole? <br />i <br />5.6 " f <br />SAMPLE HATCH '• E <br />Old <br />NA1 Comments: <br />i <br />1 IWhen equipped with a reel opening device, <br />check its o eration. <br />5.7 <br />EMERGENCY ROOF DRAms E ` <br />OK <br />NA ; Comments'. <br />1 <br />1 <br />For Internal floating roofs: Do emergency roof <br />drains have seals covering at least 90% of the <br />a enin ? <br />1 <br />5.8 <br />' VACUUM 6REAXERS E JOK <br />1 NA` I Comments - <br />1 <br />Resort number and type of vacuum breakers, If f <br />1 <br />high legs are set, check for setting of <br />I <br />mechanical breaker In high le sition. <br />2 <br />If the floating roof is not landed on its legs, is <br />the vent closed? <br />I <br />5.9 1 <br />-HATCHES l ?O4C <br />I NA Comments: <br />i <br />For pontoon compartments, check that covers <br />are in place and state bond cables present ? <br />2 <br />For internal floating roofs, are hatches bo;tec <br />j <br />3 <br />closed? <br />j <br />{ 6.0 <br />ACCESSWAYS <br />6.1 <br />i RAKING STAIRS PLA FWWIS ARID FIXED RociFs E <br />Calc NA l' Commen t <br />1 1 Identity and report type (pipe, galvanized pipe, <br />t- <br />i <br />s care tube anale) and dimensions of railing. <br />j <br />2 i Inspect for corrosion and paint failure. <br />/l 1 <br />i <br />3 1 Inspect Welds. <br />! 1 <br />I( <br />4 1 Identify sharp edges. <br />j✓9 1 <br />_ <br />5 :. Inspect safety devices at openings in handrails <br />for integrity and o eration. <br />6.2 <br />1 P@:.4TFCRNi <br />{ E <br />1 OK NA' Comments: <br />1 <br />1 Inspect frame for corrosion and paint failure. <br />2 <br />Inspect the attachment of frame to supports and <br />•' supports to tank for cor*osion and weld fai':Lre. <br />3 <br />Check reinforcing pads where supports are <br />attached to shell or roof. <br />4 <br />Are flat -surface -to -flat -surface joints seal- <br />weided? <br />5 <br />inspect walking surface fo.r corrasion or holes <br />not drain holes and paint failure. <br />6 <br />Inspect walking surface -to -frame attachments <br />j <br />for corrosion. <br />i <br />Revision bate: Oct2013 Page 7 of 9 <br />