Spreadsheet: 219288d1362699741-make-a-list-from-items-not-checked-off-isolation-blinds-tracker
Sheet: 1700 & 2200

BLIND List
February 2013 Refinery Shutdown
 |  | Total Blinds |  | 1700 and 2200 Isolation Blinds
Common To | Date | Blind/ LOTO # | Tag # | Size | Rating | Service | Location | [NAME] | [NAME] | [NAME] | Needs Insulation Removed | Ready to Blind | Blinded
 |  | 1 |  | 3” | 300# | C3s | Start-up feed line to driers |  | ? |  |  |  |  |  | % Hung
 |  | 2 |  | 6” | Spec | C3s | [NAME] feed to driers from E631 |  | ? |  |  |  |  |  | % Needing Scaffold
[NAME] (splitter) blind #10 |  | 3 |  | 3” | 300# | C3s | D-1704 regen gas return line to E-626 inlet |  | ? |  |  |  |  |  | % Scaffold Built
 |  | 4 |  | 1½” | 300# | C3s | FV308 block valve (dry product to storage) |  | N |  |  |  |  |  | % Needs Insulation Removed
 |  | 5 |  | 1½” | 300# | C3s | FV308 bypass valve (dry product to storage) |  | N |  |  |  |  |  | % Ready to Blind
 |  | 6 |  | 1” | Spec | N2 | Nitrogen to 1700 drier product line |  | ? |  |  |  |  |  | % Blinded
 |  | 7 |  | 4” | Spec | C3s | Dimersol feed / 1700 drier product |  | ?
 |  | 8 |  | 1” | 300# | N2 | Nitrogen to Dimersol catalyst drums |  | ?
 |  | 9 |  | 2” | Spec | Steam | Steam out line to R-2201 |  | ?
 |  | 9a |  | 2” | Spec | Steam | Steam out line to R-2202 |  | ?
 |  | 10 |  | 1½” | Spec | N2 | Nitrogen to R-2201 outlet line |  | ?
 |  | 11 |  | 1½” | Spec | N2 | Nitrogen to R-2202 outlet line |  | ?
 |  | 12 |  | 1½” | Spec | N2 | Nitrogen to R-2203 inlet line |  | ?
 |  | 13 |  | 1½” | Spec | Ammonia | Ammonia inlet to D-2213 |  | ?
 |  | 14 |  | 1½” | Spec | Caustic | Spent caustic from D-2219 |  | ?
 |  | 15 |  | 1½” | 300# | N2 | Nitrogen to D-2219 (PV267A block valve) |  | N
 |  | 16 |  | 1½” | 300# | N2 | Nitrogen to D-2219 (PV267A bypass valve) |  | N
 |  | 17 |  | 1½” | 300# | Water | Service water to D-2205 (LV274A block valve) |  | N
 |  | 18 |  | 1½” | 300# | Water | Service water to D-2205 (LV274A bypass valve) |  | N
 |  | 19 |  | 3” | Spec | Caustic | Fresh caustic to D-2205 upstream of LV274 |  | ?
 |  | 20 |  | 1½” | Spec | Water | Spent water from D-2202 |  | ?
 |  | 21 |  | 2” | 300# | Water | Water to D-2206 (LV160 block valve) |  | N
 |  | 22 |  | 2” | 300# | Water | Water to D-2206 (LV160 bypass valve) |  | N
 |  | 23 |  | 1” | Spec | Steam | Steam out line to S-2204 A |  | ?
 |  | 24 |  | 1” | Spec | Steam | Steam out line to S-2204 B |  | ?
 |  | 25 |  | 1” | 300# | HC | Line from E-602 outlet to stabilizer inlet |  | ?
 |  | 26 |  | 1½” | 300# | Water | Water to D-2226 (inlet block valve) |  | ?
 |  | 27 |  | 4” | Spec | Dimate | Dimate to storage boundary limit |  | ?
 |  | 28 |  | 4” | 150# | Dimate | Dimate back to Dimersol charge line (start-up) |  | ?
 |  | 29 |  | 4” | Spec | Dimate | Dimate outlet line at BL to circ [NAME] line |  | ?
 |  | 30 |  | 1” | 300# | N2 | Nitrogen to D-2223 (upstream of PV333A) |  | ?
 |  | 31 |  | 2” | 300# | Water | Water inlet block valve to D-2223 |  | ?
 |  | 32 |  | 1½” | 300# | Water | Water from D-2223 (LV332 block valve) |  | N
 |  | 33 |  | 1½” | 300# | Water | Water from D-2223 ([NAME] bypass valve) |  | N
 |  | 34 |  | 2” | Spec | Water | Spent water from D-2204 boot |  | ?
 |  | 35 |  | 4” | Spec | LPG | Mixed LPG to splitter (downstream of FV223) |  | ?
Common to gas con |  | 36 |  | 1” | 300# | LPG | Vent to gas con from D-2211 |  | ?
 |  | 37 |  | 1” | 300# | [NAME] | Propane to storage  (sample line off of LV245) |  | N
 |  | 38 |  | 1” | Spec | [NAME] | Propane to D-2803 / E-2802 |  | ?
 |  | 39 |  | 3” | Spec | [NAME] | Propane to storage at boundary limit |  | ?
 |  | 40 |  | 2” | Spec | Fuel gas | Fuel gas to R-2201 |  | ?
Common to gas con |  | 41 |  | 2” | 300# | LPG | Vent to 600 from D-2204 (PV210B block valve) |  | N
Common to gas con |  | 42 |  | 2” | 300# | LPG | Vent to 600 from D-2204 (PV210B bypass valve) |  | N