location map scale: 1 = 5000' - leon valley, texas · 2020. 12. 1. · scale: 1" = 5000' know...

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CITY OF LEON VALLEY MARSHALL ELEVATED STORAGE TANK PAINTING AND REHABILITATION BEXAR COUNTY BID NO. 2020-01 LOCATION MAP SCALE: 1" = 5000' Know what ' s below. Call before you dig . 8918 TESORO DR, SUITE 401 SAN ANTONIO, TX 78217 TBPELS REGISTERED FIRM NO. ENGINEERING FIRM F-366 SURVEYING FIRM 10126502 PH. (210) 822-2232 WWW.LNVINC.COM

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  • CITY OF LEON VALLEY

    MARSHALL ELEVATED STORAGE TANK PAINTING AND REHABILITATION

    BEXAR COUNTY

    BID NO. 2020-01

    LOCATION MAPSCALE: 1" = 5000'

    Know what's below.Call before you dig .

    8918 TESORO DR, SUITE 401

    SAN ANTONIO, TX 78217

    TBPELS REGISTERED FIRM NO.

    ENGINEERING FIRM F-366

    SURVEYING FIRM 10126502

    PH. (210) 822-2232

    WWW.LNVINC.COM

    AutoCAD SHX TextPROJECT LOCATION MARSHALL EST

    AutoCAD SHX TextCALL BEFORE YOU DIG!

    AutoCAD SHX TextDRILL, OR BLAST - STOP AND CALL

    AutoCAD SHX Text48 HOURS NOTICE BEFORE YOU DIG,

    AutoCAD SHX TextPARTICIPANTS REQUEST

    AutoCAD SHX TextAT 1-800-669-8344

    AutoCAD SHX TextNOTIFICATION COMPANY

    AutoCAD SHX TextTHE LONE STAR

    AutoCAD SHX Text811

    AutoCAD SHX TextCALL BEFORE YOU DIG!

    AutoCAD SHX TextCALL BEFORE YOU DIG!

    AutoCAD SHX TextR

    AutoCAD SHX Text%%USHEET INDEX

    AutoCAD SHX Text%%uSHEET NO.%%u

    AutoCAD SHX Text%%uDESCRIPTION%%u

    AutoCAD SHX TextCOVER SHEET

    AutoCAD SHX TextGENERAL NOTES

    AutoCAD SHX TextOVERALL SITE LAYOUT

    AutoCAD SHX TextTANK EXTERIOR AND INTERIOR UPGRADES

    AutoCAD SHX TextC4

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    AutoCAD SHX Text101572

    AutoCAD SHX TextJAY N. CAMPBELL

    AutoCAD SHX Text11/20/2020

    AutoCAD SHX TextECKHERT RD.

    AutoCAD SHX TextBLUEBIRD LN.

    AutoCAD SHX TextHUEBNER RD.

    AutoCAD SHX Text16

    AutoCAD SHX TextTHUNDERBIRD DR.

    AutoCAD SHX TextSTEBBINS DR.

  • CITY OF LEON VALLEY

    MARSHALL ELEVATED STORAGE TANK

    PAINTING AND REHABILITATION

    BEXAR COUNTY

    DATE

    ISSUES / REVISIONS

    DESCRIPTIONNO. BY

    8918 TESORO DR, SUITE 401

    SAN ANTONIO, TX 78217

    TBPELS REGISTERED FIRM NO.

    ENGINEERING FIRM F-366

    SURVEYING FIRM 10126502

    PH. (210) 822-2232

    WWW.LNVINC.COM

    GENERAL NOTES

    AutoCAD SHX TextFEDERAL AID PROJECT

    AutoCAD SHX TextFED.RD.

    AutoCAD SHX TextDIV.NO.

    AutoCAD SHX TextSTATE

    AutoCAD SHX TextCONT.

    AutoCAD SHX TextTEXAS

    AutoCAD SHX TextSECT.

    AutoCAD SHX TextNO.

    AutoCAD SHX TextJOB

    AutoCAD SHX TextDIST.

    AutoCAD SHX TextHIGHWAY NO.

    AutoCAD SHX TextCOUNTY

    AutoCAD SHX TextSHEET

    AutoCAD SHX TextBEXAR COUNTY

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    AutoCAD SHX Text101572

    AutoCAD SHX TextJAY N. CAMPBELL

    AutoCAD SHX Text11/20/2020

    AutoCAD SHX TextTANK REHABILITATION GENERAL: 1. LEON VALLEY HAS RIGHT OF FIRST REFUSAL ON ANY SALVAGED EQUIPMENT. CONTRACTOR TO COORDINATE LEON VALLEY HAS RIGHT OF FIRST REFUSAL ON ANY SALVAGED EQUIPMENT. CONTRACTOR TO COORDINATE WITH LEON VALLEY INSPECTOR ON DELIVERY OF SALVAGED EQUIPMENT TO OTHER LEON VALLEY FACILITIES. SHOULD LEON VALLEY NOT WANT TO RETAIN SALVAGED EQUIPMENT, CONTRACTOR SHALL BE RESPONSIBLE FOR DISPOSAL AT NO ADDITIONAL COST. 2. CONTRACTOR TO COORDINATE WITH LEON VALLEY REPRESENTATIVE AND DELIVER ANY SALVAGEABLE MATERIAL CONTRACTOR TO COORDINATE WITH LEON VALLEY REPRESENTATIVE AND DELIVER ANY SALVAGEABLE MATERIAL TO A FACILITY SPECIFIED, AS REQUIRED BY LEON VALLEY INSPECTORS. 3. CONTRACTOR SHALL BE RESPONSIBLE FOR ANY DAMAGE DURING THE REMOVAL AND DELIVERY PROCESS AT CONTRACTOR SHALL BE RESPONSIBLE FOR ANY DAMAGE DURING THE REMOVAL AND DELIVERY PROCESS AT CONTRACTORS EXPENSE. 4. RESTORE ALL DISTURBED AREAS TO ORIGINAL OR BETTER CONDITION NO SEPARATE PAY ITEM. EXISTING SITE RESTORE ALL DISTURBED AREAS TO ORIGINAL OR BETTER CONDITION NO SEPARATE PAY ITEM. EXISTING SITE IMPROVEMENTS SHALL BE PROTECTED DURING THE TANK REHABILITATION WORK. ANY AND ALL DAMAGES SHALL BE CORRECTED AND RETURNED TO ORIGINAL (PRE-CONSTRUCTION) CONDITION TO THE APPROVAL OF LEON VALLEY AND THE ENGINEER. 5. CONTRACTOR MUST KEEP VEHICLES AND EQUIPMENT WITHIN LIMITS OF SITE. CONTRACTOR SHALL BE CONTRACTOR MUST KEEP VEHICLES AND EQUIPMENT WITHIN LIMITS OF SITE. CONTRACTOR SHALL BE RESPONSIBLE FOR SITE SECURITY. COORDINATE WITH INSPECTOR JOHN KONZEN 512-422-7655, THE CITY OF LEON VALLEY, AND NISD. 6. CONTRACTOR SHALL TAKE NECESSARY MEASURES TO AVOID FUGITIVE BLAST DEBRIS FROM ENTERING DRAINAGE CONTRACTOR SHALL TAKE NECESSARY MEASURES TO AVOID FUGITIVE BLAST DEBRIS FROM ENTERING DRAINAGE STRUCTURES. 7. CONTRACTOR SHALL REPLACE ALL EXISTING LABELS AND SIGNS CURRENTLY ON THE TANK AFTER PAINTING CONTRACTOR SHALL REPLACE ALL EXISTING LABELS AND SIGNS CURRENTLY ON THE TANK AFTER PAINTING OPERATIONS ARE COMPLETE, NO SEPARATE PAY ITEM. 8. EXISTING VALVES MAY LEAK TO INTERIOR OF TANK. CONTRACTOR SHALL REQUEST APPROVAL FROM ENGINEER EXISTING VALVES MAY LEAK TO INTERIOR OF TANK. CONTRACTOR SHALL REQUEST APPROVAL FROM ENGINEER AND OWNER BEFORE TAKING MEASURES TO CONTROL WATER AS REQUIRED FOR INTERIOR WORK. IF VALVE NEEDS REPLACEMENT, A CHANGE ORDER WILL BE PREPARED AT NEGOTIATED COST. 9. CONTRACTOR SHALL BE RESPONSIBLE FOR REMOVING RESIDUAL WATER LEFT IN TANK AFTER INITIAL TANK CONTRACTOR SHALL BE RESPONSIBLE FOR REMOVING RESIDUAL WATER LEFT IN TANK AFTER INITIAL TANK DRAINING. NO SEPARATE PAY ITEM. 10. CONTRACTOR SHALL DISPOSE OF ALL SEDIMENT LEFT IN TANK AFTER INITIAL TANK DRAINING AT AN APPROVED CONTRACTOR SHALL DISPOSE OF ALL SEDIMENT LEFT IN TANK AFTER INITIAL TANK DRAINING AT AN APPROVED LAND FILL OR AS DIRECTED BY THE ENGINEER. NO SEPARATE PAY ITEM. 11. REMOVE ANY EXISTING FREEZE PROTECTION ON EXTERIOR VALVES & PIPES AND REPLACE SUBSEQUENT TO REMOVE ANY EXISTING FREEZE PROTECTION ON EXTERIOR VALVES & PIPES AND REPLACE SUBSEQUENT TO EXTERIOR COATINGS. NO SEPARATE PAY ITEM. 12. CONTRACTOR IS NOT RESPONSIBLE FOR REMOVING & REINSTALLING EXISTING ANTENNAS ON TOP OF THE EST. CONTRACTOR IS NOT RESPONSIBLE FOR REMOVING & REINSTALLING EXISTING ANTENNAS ON TOP OF THE EST. ANTENNAS WILL BE REMOVED BY OWNER PRIOR TO THE DESIGNATED CONSTRUCTION PERIOD. 13. ACCESS ROAD AND DRIVEWAY DAMAGED DURING CONSTRUCTION SHALL BE REPLACED AS DIRECTED AND ACCESS ROAD AND DRIVEWAY DAMAGED DURING CONSTRUCTION SHALL BE REPLACED AS DIRECTED AND APPROVED BY LEON VALLEY, NISD, AND THE ENGINEER. CONTRACTOR SHALL RESTORE SITE TO EXISTING CONDITIONS OR BETTER AND ANY AREAS STRIPPED OR WITH DAMAGED VEGETATION SHALL BE REPLACED. NO SEPARATE PAY ITEM. 14. OWNER DOES NOT GUARANTEE WATERTIGHT SHUTDOWN FROM ALL EXISTING VALVES. CONTRACTOR IS REQUIRED OWNER DOES NOT GUARANTEE WATERTIGHT SHUTDOWN FROM ALL EXISTING VALVES. CONTRACTOR IS REQUIRED TO ACCOMMODATE LEAKAGE AS NECESSARY TO PERFORM REQUIRED WORK. IF VALVE NEEDS REPLACEMENT, A CHANGE ORDER WILL BE PREPARED AT NEGOTIATED COST. 15. PROVIDE CONDUCTOR SUPPORT FITTINGS FOR SUPPORTING OF CONDUCTORS IN VERTICAL CONDUIT OR CABLE PROVIDE CONDUCTOR SUPPORT FITTINGS FOR SUPPORTING OF CONDUCTORS IN VERTICAL CONDUIT OR CABLE RUNS AS PER NEC ARTICLE 300.19. 16. CONTRACTOR SHALL REFER TO THE TECHNICAL SPECIFICATIONS FOR THE PREPARATION REHABILITATION, AND CONTRACTOR SHALL REFER TO THE TECHNICAL SPECIFICATIONS FOR THE PREPARATION REHABILITATION, AND PAINTING OF THE EXTERIOR AND INTERIOR OF THE TANK AND APPURTENANCES. SEE TECHNICAL SPECIFICATION SECTION TS.

    AutoCAD SHX TextC2

  • CITY OF LEON VALLEY

    MARSHALL ELEVATED STORAGE TANK

    PAINTING AND REHABILITATION

    BEXAR COUNTY

    DATE

    ISSUES / REVISIONS

    DESCRIPTIONNO. BY

    8918 TESORO DR, SUITE 401

    SAN ANTONIO, TX 78217

    TBPELS REGISTERED FIRM NO.

    ENGINEERING FIRM F-366

    SURVEYING FIRM 10126502

    PH. (210) 822-2232

    WWW.LNVINC.COM

    OVERALL SITE LAYOUT

    AutoCAD SHX TextFEDERAL AID PROJECT

    AutoCAD SHX TextFED.RD.

    AutoCAD SHX TextDIV.NO.

    AutoCAD SHX TextSTATE

    AutoCAD SHX TextCONT.

    AutoCAD SHX TextTEXAS

    AutoCAD SHX TextSECT.

    AutoCAD SHX TextNO.

    AutoCAD SHX TextJOB

    AutoCAD SHX TextDIST.

    AutoCAD SHX TextHIGHWAY NO.

    AutoCAD SHX TextCOUNTY

    AutoCAD SHX TextSHEET

    AutoCAD SHX TextBEXAR COUNTY

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    AutoCAD SHX Text101572

    AutoCAD SHX TextJAY N. CAMPBELL

    AutoCAD SHX Text11/20/2020

    AutoCAD SHX Text0

    AutoCAD SHX Text0

    AutoCAD SHX Text40'

    AutoCAD SHX Text80'

    AutoCAD SHX TextSCALE:1"=40'

    AutoCAD SHX Text%%U LEGEND

    AutoCAD SHX TextSTAGE/STORAGE AREA

    AutoCAD SHX TextC3

    AutoCAD SHX TextACCESS TO EST AND GATE

    AutoCAD SHX TextSTAGE/STORAGE AREA

    AutoCAD SHX TextPROJECT LOCATION

    AutoCAD SHX TextELEVATED WATER STORAGE TANK

    AutoCAD SHX TextACCESS SITE FROM THUNDERBIRD DRIVE HERE

    AutoCAD SHX TextTHUNDERBIRD DRIVE

    AutoCAD SHX TextNISD

    AutoCAD SHX TextCONTRACTOR IS RESPONSIBLE FOR RESTORING THE SITE TO EXISTING CONDITIONS OR BETTER. ANY AREAS STRIPPED WITH BARE SOIL OR DAMAGED VEGETATION DURING CONSTRUCTION SHALL BE REVEGETATED.

  • CITY OF LEON VALLEY

    MARSHALL ELEVATED STORAGE TANK

    PAINTING AND REHABILITATION

    BEXAR COUNTY

    DATE

    ISSUES / REVISIONS

    DESCRIPTIONNO. BY

    8918 TESORO DR, SUITE 401

    SAN ANTONIO, TX 78217

    TBPELS REGISTERED FIRM NO.

    ENGINEERING FIRM F-366

    SURVEYING FIRM 10126502

    PH. (210) 822-2232

    WWW.LNVINC.COM

    WELDING, GRINDING, AND GENERAL REPAIRS

    5

    ROOF VENT

    6

    INTERIOR CLEANING AND COATING

    2

    ELECTRICAL WIRING & CONDUIT

    9

    LADDER & RAILING REPLACEMENT

    7

    TANK EXTERIOR AND

    INTERIOR UPGRADES

    CONTAINMENT AND DUST COLLECTION

    4

    “ ” ”

    EXTERIOR CLEANING AND COATING

    1

    CAULKING & SEAM SEALING

    8

    DEHUMIDIFY

    3

    AutoCAD SHX TextFEDERAL AID PROJECT

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    AutoCAD SHX Text101572

    AutoCAD SHX TextJAY N. CAMPBELL

    AutoCAD SHX Text11/20/2020

    AutoCAD SHX TextFURNISH ALL MATERIALS, EQUIPMENT, LABOR, SUPERINTENDENCE AND INCIDENTAL WORK TO SPOT BLAST FOR INSPECTION AND IDENTIFICATION OF REPAIRS, ABRASIVE BLAST PER SSPC-SP10, CLEAN, PRIME, STRIPE COAT AND COAT WITH DEHUMIDIFICATION THE INTERIOR OF THE EXISTING 100,000-GALLON EST, ALL APPENDAGES, LADDER, VENT, HATCH, WEIR BOX, ETC., AS INDICATED ON THE DRAWINGS AND SPECIFICATIONS PART 2.04.B AND PART 3,06, EXCEPT WHERE SPECIFICALLY COVERED BY OTHER BID ITEMS.

    AutoCAD SHX TextFURNISH ALL MATERIALS, EQUIPMENT, LABOR, SUPERINTENDENCE AND INCIDENTAL WORK TO PERFORM REMOVING AND REINSTALLING ELECTRICAL WIRING, CONDUIT FROM THE BASE OF THE LEG LADDER TO THE TOP OF THE TANK AS DEEMED NECESSARY.

    AutoCAD SHX TextC4

    AutoCAD SHX TextTANK INFORMATION

    AutoCAD SHX TextNAME OF TANK: MARSHALL ELEVATED STORAGE TANK TANK TYPE: HEMISPHERICAL BOTTOM CONICAL ROOF TANK TYPE OF CONSTRUCTION: WELDED STEEL RIVETED & WELDED CONSTRUCTED: 1936 1936 TANK VOLUME: 100,000 GALLONS 100,000 GALLONS TANK HEIGHT: 139' 139' BCL = ±104'TCL = ±129'SHELL HEIGHT = ±16'INTERIOR SURFACE AREA: 4,300 SF EXTERIOR SURFACE AREA: 8,500 SF

    AutoCAD SHX TextFURNISH ALL MATERIALS, EQUIPMENT, LABOR, SUPERINTENDENCE AND INCIDENTAL WORK TO PROVIDE CONTAINMENT AND DUST COLLECTION AS INDICATED ON THE DRAWINGS AND SPECIFICATIONS PART 3.07, EXCEPT WHERE SPECIFICALLY COVERED BY OTHER BID ITEMS.

    AutoCAD SHX TextFURNISH ALL MATERIALS, EQUIPMENT, LABOR, SUPERINTENDENCE AND INCIDENTAL WORK TO PERFORM GENERAL REPAIRS; GRINDING, WELDING AND GENERAL WORK TO REPAIR CORROSION RELATED SURFACES IN ACCORDANCE WITH TECHNICAL SPECIFICATIONS PART 3.01.A, EXCEPT WHERE SPECIFICALLY COVERED BY OTHER BID ITEMS.

    AutoCAD SHX Text5

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    AutoCAD SHX TextFURNISH ALL MATERIALS, EQUIPMENT, LABOR, SUPERINTENDENCE AND INCIDENTAL WORK TO INSTALL A LUMP SUM PRICE FOR INSTALLING A NEW 12” DIAMETER ALUMINUM AWWA DIAMETER ALUMINUM AWWA D100 APPROVED ROOF VENT AND CARBON STEEL WELD-ON FLANGED NECK AND GASKET TO ACCOMMODATE THE BOLT ON INSTALLATION OF THE NEW ALUMINUM VENT IN ACCORDANCE WITH THIS SECTION “TECHNICAL SPECIFICATION” PART 3.01.A. FOR TECHNICAL SPECIFICATION” PART 3.01.A. FOR PART 3.01.A. FOR GASKET USE A 1/8” THICK NEOPRENE OR EPDM MATERIAL WITH THICK NEOPRENE OR EPDM MATERIAL WITH A DUROMETER HARDNESS OF 50 ON A SHORE A SCALE. FOR BOLTS/NUTS USE 3/8” DIAMETER HDG. PROVIDE A DRAWING WITH DIAMETER HDG. PROVIDE A DRAWING WITH A P.E. SEAL. CONTRACTOR IS RESPONSIBLE FOR FIELD VERIFYING CONTRACTOR IS RESPONSIBLE FOR FIELD VERIFYING THE EXISTING 8” DIA. VENT (BETWEEN ROOF RIVETS) TO CONFIRM DIA. VENT (BETWEEN ROOF RIVETS) TO CONFIRM PROPER FIT FOR THE PROP. 12-INCH VENT. NO ADDITIONAL PAYMENT IF ADJUSTMENT TO OPENING IS REQUIRED.

    AutoCAD SHX TextFURNISH ALL MATERIALS, EQUIPMENT, LABOR, SUPERINTENDENCE AND INCIDENTAL WORK TO PERFORM INTERIOR AND EXTERIOR LADDER REPLACEMENT, BALCONY MID-RAILING MODIFICATIONS AND RENDERING ALL OSHA COMPLIANT AS INDICATED ON THE DRAWINGS AND SPECIFICATIONS, EXCEPT WHERE SPECIFICALLY COVERED BY OTHER BID ITEMS.

    AutoCAD SHX TextFURNISH ALL MATERIALS, EQUIPMENT, LABOR, SUPERINTENDENCE AND INCIDENTAL WORK TO ABRASIVE BLAST PER SSPC-SP6, CLEAN, PRIME AND COAT WITH CONTAINMENT AND DUST COLLECTION THE EXTERIOR OF THE EXISTING 100,000-GALLON EST, ALL APPENDAGES, LADDER, VENT, HATCH, RAILING, TANK PIPING, VALVES, ETC., AS INDICATED ON THE DRAWINGS AND SPECIFICATIONS PART 2.04.A AND PART 3.07 EXCEPT WHERE SPECIFICALLY COVERED BY OTHER BID ITEMS.

    AutoCAD SHX Text2

    AutoCAD SHX Text1

    AutoCAD SHX Text7

    AutoCAD SHX TextFURNISH ALL MATERIALS, EQUIPMENT, LABOR, SUPERINTENDENCE AND INCIDENTAL WORK TO PERFORM CAULKING AND OR SEAM SEALING WORK TO SEAMS AND AREAS AS DEEMED NECESSARY, AS INDICATED ON THE DRAWINGS AND SPECIFICATIONS PART 3.01.A.2, EXCEPT WHERE SPECIFICALLY COVERED BY OTHER BID ITEMS.

    AutoCAD SHX TextFURNISH ALL MATERIALS, EQUIPMENT, LABOR, SUPERINTENDENCE AND INCIDENTAL WORK TO DEHUMIDIFY THE INTERIOR OF THE EXISTING 100,000-GALLON EST, DURING SURFACE PREPARATION AND COATING, INCLUDING HOSES, FILTERS, ETC., AS INDICATED ON THE DRAWINGS AND SPECIFICATIONS PART 3.06, EXCEPT WHERE SPECIFICALLY COVERED BY OTHER BID ITEMS.

    Sheets and ViewsC1 COVER SHEETC2 GENERAL NOTESC3 OVERALL SITE LAYOUTC4 TANK EXTERIOR AND INTERIOR UPGRADES