ADDENDUM NUMBER 2 (DATED May 7, 2012) TO THE CONTRACT DOCUMENTS AND CONSTRUCTION SPECIFICATIONS FOR WINDSOR CRUDE OIL TERMINAL

Transcription

1 ADDENDUM NUMBER 2 (DATED May 7, 2012) TO THE CONTRACT DOCUMENTS AND CONSTRUCTION SPECIFICATIONS FOR WINDSOR CRUDE OIL TERMINAL From: Michael Brake, JR Engineering To: All Plan holders and/or Prospective Bidders. The following revisions, additions and/or deletions are hereby made a part of the Contract Documents and plans for the above referenced project as fully and completely as if the same were fully set forth therein: BIDDING REQUIREMENTS Bidders are required to acknowledge receipt of this Addendum by replying to the notification . RESPONSES TO BIDDER QUESTIONS 1. Information from SafeRack says there will be (5) safety showers installed at ground level, however they are not shown on the drawings. Do we include pricing for the installation and connections? Do we use the water lines from above to make the connections? Include pricing for installation and connection of five (5) showers per the SafeRack drawings. Use the potable water service line under the rack to make the connections. 2. DWG 45 of 47 shows vapor connections on top of 4 strainer on details A&B. What sizes are these lines, how do we connect to the vapor lines? The detail is revised to show the connections. 3. DWG 45 of 47 in reference to the 4 flex product hoses. Detail says qty of 24 however there are only 12 shown on drawings 40 & 41 and the bid schedule only calls for 12. Where do the other 12 go? Are they spares? The Crude and Condensate lines each have 12 product hose assemblies. 4. DWG 45 of 47, Where do the 2 flex recovery hoses get installed? The 2 flex recovery hoses connect to the return line under the rack. 5. What supports are required for the vapor line VP-04 None are shown on DWG S-11. Detail 4/S16 may be used for support of vapor line VP-04, modified with a 3-0 concrete pier depth. 6. Please furnish vapor line drop detail at truck unloading area. A Detail has been provided on sheet Connections to the existing tanks. Are the connections on the tank existing? If not, are we installing the nozzles on the tanks and are the tanks cleaned and ready? Connections are existing and are cleaned and ready. 8. DWG 45 of 47 No meter prover connections shown. Meter Provers are on main meter. Page 1

2 9. DWG 45 of 47 No pressure gauges shown. There are no pressure gauges on connecting lines, only on pump skids. 10. Do we figure garlock or flexitalic gaskets? Garlock Gylon Style 3500 or equivalent are acceptable. 11. DWG 17 of 47 Please confirm the track pans all connect to each other and have one drain at the end of the run. Who provides and installs the track pans? We have experienced numerous issues with these pans due to them having multiple connections which fail over time. Is the owner open to alternates in lieu of the Ultra track pans? Alternate manufacturers of the rail car spill containment pans will be considered on a case-by-case basis provided the proposed pans meet SPCC regulations. The general concept of spill containment will remain the same. The track pans will need to be connected and drain to a common discharge point and go to the containment tank. 12. S12 and S13 of 16 Vapor line supports. The 4 vapor line is shown to be supported by supports up to 49 tall and made from pipe sizes 8 up to 20. Is the owner willing to drop the vapor line down to ground level and use a blower system? No, the elevated vapor line will be used. 13. Are catwalks for LACT tanks furnished by the owner with the owner furnished tanks? If not please provide drawings for the catwalk structure. The catwalk structure is provided by the owner and is supported from the L.A.C.T. tanks. Details will be provided by the owner. Provide a concrete pad at the bottom of the stairs as indicated for the SafeRack stairs (detail shown on sheet S3). All parts are bolted connections. Kicker plates are bolted to the tanks. The manufacturer will forward the required ½ bolts and nuts for assembly in the field. A materials list for assembly will be provided as soon as it is available. 14. What foundations are required for the LACT tank catwalk? See response to Question Reference bid schedule # 72 Concrete column stubs : 76 are at the Saferack foundation cap beams. Where are the other 12 located? The count on Concrete Column Stubs and SafeRack Base Plates should be Do the vapor line foundations get screw piles as well? The screw piles are being utilized at the SafeRack foundation to control settlement. The vapor line structure can tolerate more settlement, therefore screw piles are not required at the vapor line support structure. 17. Who is supplying the flare and the knockout pots? Owner 18. Who furnishes the propane tank for the flare gas assist? Owner 19. Does the propane tank get a heater for winter operations? Not at this time 20. Does any of the piping and valves need to be furnished per cold weather specifications? Yes. All materials need to be rated to -30 F. Page 2

3 21. Can you please provide cut sheets for the crude loading skids and the LACT skids? Sheets for the crude loading skid is not yet available. Sheets for the LACT Skids are attached. CLARIFICATIONS Electronic Specifications File An electronic version of the material specifications are provided for your use on the FTP site. Instructions for accessing the FTP site are as follows: Directions For Using The FTP Site 1. Go to: ftp://ftp.westrian.com in Internet Explorer 2. Input login information: User Name: jrguest Password: jrengineering 3. Go to the folder named Windsor Crude Oil Terminal. LACT Tanks Catwalk Shop Drawings for the LACT Tank catwalk will be provided as soon as they are available. END OF ADDENDUM NUMBER 2 Page 3

4 Know what's

5 Windsor Crude Oil Terminal Musket Corporation ITEM NO. DESCRIPTION MFR / PART No. Light Fixture, (Overhead) [2 per pole] McGraw-Edison Light Fixture, (Flood Lights) Cooper Lighting 1" PVC C900 Service Line JM Eagle 3" Steel Tee 3" Welded Steel Pipe [Casing Pipe] PermaPipe 1"x3/4" Reducer 16"x8" Reducer (M.J.) 20"x16" Tee (M.J.) 8" PVC C900 Water Main JM Eagle 6" DIP [Fire Hydrant Lateral] US Pipe 4" PVC C900 [Casing Pipe] JM Eagle 6" Gate Valve (M.J.) Mueller 2360 Series Resilient Wedge Ductile Iron 8" 90 Bend (M.J.) 8" Gate Valve (M.J.) Mueller 2360 Series Resilient Wedge Ductile Iron 8" Tapping Saddle Romac Industries 304 Series 8"x6" Reducer (M.J.) 8"x6" Tee (M.J.) Pipe Hangers (3") Piping Technology and Products Adjustable Band Hanger Pipe Hangers (4") Piping Technology and Products Adjustable Band Hanger Pipe Hangers (8") Piping Technology and Products Adjustable Band Hanger Unloading Area Slop Line Assembly (1" Welded Steel Pipe, Gate Valves, 500 Gal Slop Tank, and Pump) 1" Gate Valve Mueller 2360 Series Resilient Wedge Ductile Iron 1" Elbow 1" Welded Steel Pipe Sch 40 PermaPipe Tank WE-MAC Tanks Ko-101 Pump with motor Red Jacket P75 SI 4" Welded Steel Pipe (A53B ERW Type E) [Vapor Line] PermaPipe 4" Welded Steel Pipe (A53B ERW Type E) [Carrier Pipe] PermaPipe 4" Welded Steel Pipe (A53B ERW Type E) [Recovery and Return Piping] PermaPipe 8" Welded Steel Pipe (A53B ERW Type E) [Carrier Pipe] PermaPipe 10" Welded Steel Pipe (A53B ERW Type E) [Carrier Pipe] PermaPipe 12" Welded Steel Pipe (A53B ERW Type E) [Carrier Pipe] PermaPipe 12" Welded Steel Pipe [Casing Pipe] PermaPipe 18" Welded Steel Pipe [Casing Pipe] PermaPipe 20" Welded Steel Pipe [Casing Pipe] PermaPipe 4" 22.5 Bend (A53 Grade B) 4" 45 Bend (A53 Grade B) 4" 90 Bend (A53 Grade B) 8" 45 Bend (A53 Grade B) 8" 90 Bend (A53 Grade B) 10" 45 Bend (A53 Grade B) 10" 90 Bend (A53 Grade B) 12" 22.5 Bend (A53 Grade B) 12" 45 Bend (A53 Grade B) 12" 90 Bend (A53 Grade B) 4" Tee (A53 Grade B) 4" Wye (A53 Grade B) 4" Cross (A53 Grade B) 4"x8" Tee (A53 Grade B) 8" Tee (A53 Grade B) 8" Cross (A53 Grade B) 8"x10" Tee (A53 Grade B) 10" Tee (A53 Grade B) 10"x12" Tee (A53 Grade B) 12" Tee (A53 Grade B) 4" Gate Valve Mueller 2360 Series Resilient Wedge Ductile Iron 4" Check Valve Cla-Val Series 581

6 8" Gate Valve Mueller 2360 Series Resilient Wedge Ductile Iron 10" Gate Valve Mueller 2360 Series Resilient Wedge Ductile Iron 12" Gate Valve Mueller 2360 Series Resilient Wedge Ductile Iron 10"x8" Reducer 12"x10" Reducer 8"x4" Reducer 4" Expansion Coupling with Limit Rods Romac EJ400 Series 8" Expansion Coupling with Limit Rods Romac EJ400 Series Offloading Drop Assembly [Drum, Fittings, Valves, Strainer, Adapter, and all appurtenances] Containment Drum, HDPE, 40 gal min. - 3"x4" Tee 3" Elbow 3" Basket Strainer w/air Eliminator, 150#, RF, Carbon Steel Liquid Controls 3" Isolation Adapter 3" Plug Valve ValMatic 5800 Series 3" Hose Connector Dixon Primer for all pipes Sherwin-Williams Epoxy Zinc Primer Paint, for All Above Ground Product and Product Casing Pipes Sherwin-Williams Acrolon 218 -Y Paint, for All Vapor and Vapor Casing Pipes Sherwin-Williams Acrolon 218 -O Railroad Track Spill Containment Pans Leading Innovative Products and Solutions Concrete Vault, 12'x6'x6' [South Recovery Vault] Vaughn Concrete Concrete Vault, 6'x6'x6' [SafeRack and Railroad Containment] Vaughn Concrete Steel Tank, Single Wall (1,000 Gal) Eaton Sales and Service Pump (SafeRack and Railroad Containment Tank) and all Appurtenances Red Jacket P75 SI Pumps (SafeRack South Recovery Tank) and all Appurtenances Red Jacket P75 SI Knockout Tank (500 Gal) WE-MAC Tanks Ko-101 Knockout Tank Pumps Red Jacket P75 SI Crude Loading Arm Assembly [Meter provided by owner] Sight Glass, 4", 150#, RF Ball Valve, 4", 150#, RF, Carbon Steel, Full Port Check Valve, 4", 150#, RF, Carbon Steel, Removeable Seat Temperature Probe and Transducer Solenoid Control Valve, 4", 150#, RF Flow Control Valve, 4", 150#, RF, Carbon Steel, Solenoid Basket Strainer w/air Eliminator, 4", 150#, RF, Carbon Steel Condensate Loading Arm Assembly Sight Glass, 4", 150#, RF Ball Valve, 4", 150#, RF, Carbon Steel, Full Port Solenoid Control Valve, 4", 150#, RF Check Valve, 4", 150#, RF, Carbon Steel, Removeable Seat Temperature Probe and Transducer Flow Control Valve, 4", 150#, RF, Carbon Steel, Solenoid Basket Strainer w/air Eliminator, 4", 150#, RF, Carbon Steel Dixon 5200-SFI-4" Kuka CBA15-4" Wheatley 9D * Trerice Cla-Val Series FMC Technologies 455 series Liquid Controls Dixon 5200-SFI-4" Kuka CBA15-4" Cla-Val Series Wheatley 9D * Trerice FMC Technologies 455 series Liquid Controls Vapor Loading Arm Assembly Flame Arrestor, 4", 150#, RF, Carbon Steel Varec " Adapter Dixon 200-AL-AL 4"x2" Reducer 2" 90 Elbow 4" Product Hose Assembly 4" Flex Hose Parker Industrial 7307 Series 4" Butterfly Valve ABZ Series 402 4" Swing Check Valve Cla-Val Series 580 4" Valve Coupler Dixon 400 DL-DL 4" Sight Glass Dixon 5200-SFI-4" 4" Butterfly Valve (Wet/Dri) Betts WD401 AL V 4" Swivel Tank Car Connection Dixon RTCA40 4" Flanged Combo Nipple Dixon FST40 4" Male Adapter Dixon 400-AL-AL 4" Recovery Loading Arm Assembly 4" Flex Hose Parker Industrial 7307 Series 4" Valve Coupler Dixon 400 DL-DL 4" Sight Glass Dixon 5200-SFI-4" 4" Butterfly Valve (Wet/Dri) Betts WD401 AL V 4" Swivel Tank Car Connection Dixon RTCA40 4" Male Adapter Dixon 400-AL-AL 1" Air Fitting Dixon 2" Vapor Hose Assembly 2" Flex Hose Parker Industrial 7208 Series 2" Valve Coupler Dixon 200-C-AL

7

8