EFR to IFR tank conversion

DISMANTLING OF — DEMOLISHING PCC/ RCC WORK/STONE MASONRY/PCC WORK (TAKING ALL NECESSARY SAFETY PRECAUTIONS) INCLUDING SUPPLY OF ALL TOOLS AND TACKLES, NECESSARY SCAFFOLDING, PROPPING, UNDERPINNING ETC., CUTTING, STRAIGHTENING, SCRAPING AND CLEANING OF REINFORCEMENT BARS, STACKING OF SERVICEABLE MATERIALS, DISPOSAL OF UNSERVICEABLE MATERIAL TO SPOIL HEAPS ANYWHERE WITHIN/OUTSIDE THE PLANT BOUNDARY TO UNOBJECTIONABLE PLACE, ALL COMPLETE AS SPECIFIED AND DIRECTED.

PCC 1:3:6/M15 FOR — SUPPLYING, PROVIDING, MIXING AND LAYING BLINDING LAYER OF P.C.C. 1:3:6 FOR ANY THICKNESS BELOW PLINTH BEAMS, GRADE SLAB FOUNDATIONS, TRENCHES, PITS, SUMPS, DRAINS ETC. WITH 40 MM AND DOWN GRADED COARSE AGGREGATES INCLUDING MECHANICAL MIXING, MANUAL COMPACTION, CURING ETC. COMPLETE AS PER TECHNICAL SPECIFICATIONS MENTIONED IN THE TENDER AND AS DIRECTED BY THE SITE-IN- CHARGE.

S&FAB&INST OF STRUCTURAL 11742-BOKARO DEPOT — STRUCTURAL STEEL REWORKING WITH FABRICATION, ERECTION AND WELDING:TAKING OVER OF PREVIOUSLY DISMANTLED STRUCTURAL STEEL AND LOADING AND TRANSPORTATION TO WORK SPOT/ERECTION SPOT, EDGE PREPARATION BY PUG/GAS-CUTTING/CLEANING OF DISMANTLED STRUCTURAL STEEL, STRAIGHTENING AND STIFFENING OF THE SECTIONS IF REQUIRED; FABRICATION, SPLICING, SUPPLY AND PROVIDING FASTENERS; WELDING AND ERECTION AND JOINTING WITH NEW STRUCTURAL STEEL AS PER SITE CONDITIONS/DRAWINGS ALL COMPLETE AS PER INSTRUCTIONS OF HPCL; PREPARATION OF A SAFETY PLAN AND OBTAINING APPROVAL FROM HPCL AND COMPLYING TO SAME;PROVIDING SUITABLE SUPPORTS AND PPE AND DOUBLE SCAFFOLDS; QUOTED RATES ARE DEEMED TO INCLUDE SUPPLY OF LABOUR, CRANE, HYDRA, TRACTOR/TRUCKS/TRAILERS; ANY OTHER EQUIPMENT, CONSUMABLES ALL COMPLETE AS PER REQUIREMENT OF WORK.

SPLY & FAB OF DOME ROOF — AS PER DETAILED SCOPE OF JOB ATTACHED.

FAB&ERECTN OF — STRUCTURAL STEEL REWORKING WITH FABRICATION, ERECTION AND WELDING:TAKING OVER OF PREVIOUSLY DISMANTLED STRUCTURAL STEEL AND LOADING AND TRANSPORTATION TO WORK SPOT/ERECTION SPOT, EDGE PREPARATION BY PUG/GAS-CUTTING/CLEANING OF DISMANTLED STRUCTURAL STEEL, STRAIGHTENING AND STIFFENING OF THE SECTIONS IF REQUIRED; FABRICATION, SPLICING, SUPPLY AND PROVIDING FASTENERS; WELDING AND ERECTION AND JOINTING WITH NEW STRUCTURAL STEEL AS PER SITE CONDITIONS/DRAWINGS ALL COMPLETE AS PER INSTRUCTIONS OF HPCL; PREPARATION OF A SAFETY PLAN AND OBTAINING APPROVAL FROM HPCL AND COMPLYING TO SAME;PROVIDING SUITABLE SUPPORTS AND PPE AND DOUBLE SCAFFOLDS; QUOTED RATES ARE DEEMED TO INCLUDE SUPPLY OF LABOUR, CRANE, HYDRA, TRACTOR/TRUCKS/TRAILERS; ANY OTHER EQUIPMENT, CONSUMABLES ALL COMPLETE AS PER REQUIREMENT OF WORK.

SPLY AND INSTLN OF — SUPPLY, DESIGN AND INSTALLATION OF WATER SPRINKLER NOZZLES AS PER ATTACHED SPECIFICATIONS ON THE ABOVE INSTALLED WATER SPRINKLER LINE. THIRD PARTY INSPECTION APPROVED DESIGN SHALL BE GIVEN BY VENDOR FOR THE SELECTION OF NUMBERS AND K VALUE OF THE SPRINKLER NOZZLES PROVIDED AT EACH LEVEL.

SPLY AND INSTLN OF — SUPPLY, DESIGN AND INSTALLATION OF WATER SPRINKLER NOZZLES AS PER ATTACHED SPECIFICATIONS ON THE ABOVE INSTALLED WATER SPRINKLER LINE. THIRD PARTY INSPECTION APPROVED DESIGN SHALL BE GIVEN BY VENDOR FOR THE SELECTION OF NUMBERS AND K VALUE OF THE SPRINKLER NOZZLES PROVIDED AT EACH LEVEL.

DISMANTLING OF — THE SCOPE INVOLVES DISMANTLING OF EXISTING STRUCTURALS AT ALL HEIGHTS BY COLD CUTTING / GAS CUTTING / UNBOLTING. THE DISMANTLED STRUCTURAL SHALL BE DONE WEIGHMENT AND TRANSPORT TO THE DESIGNATED PLACE AS DIRECTED BY JOB ENGINEER.

DISMANTLING OF PIPE LINE — THE JOB INCLUDES REMOVAL OF EXISTING PIPE LINE WITH OUT DAMAGING VALVES AND ADDITIONAL FITTING.JOB ALSO INCLUDES SEGREGATION OF PIPE LINE IN TRANSPORTABLE SIZE(NOT MORE THAN 20 FEET) AS ADVISED BY OFFICER IN CHARGE.

S&I STILL WELL13 M DIA 12.5M 11742-BOKARO DEPOT — SUPPLY, FABRICATING, CUTTING, WELDING, ERECTING, TESTING, COMMISSIONING OF COMBINED STILL WELL OF 400 NB. IT SHALL INCLUDE ONE 200NB PIPE FOR RADAR GAUGE, ONE 50NB NOZZLE FOR LEVEL SWITCH (VFT) & ONE 80NB PIPE FOR TEMPERATURE ELEMENT ALONG WITH SOR FLANGES, PAD PLATES, GUIDE WELL SLEEVE OF 626 ID, ROLLERS, NUTS BOLTS,GASKET ETC COMPLETE AS PER DRAWING MENTIONED. THIS NEW COMBINED STILL WELL ASSEMBLY SHALL BE PLACED NEAR TO THE EXISTING STILL WELL AT SUITABLE LOCATION. JOB INCLUDES COMPLETE EXECUTION AS PER REFERENCE DRAWING TCE.6882A-300-ED-1021-P0 & TCE.6882A-ME-SP-001 AS PROVIDED IN TENDER PROVIDING PROPER SUPPORTS AT BOTTOM, WELDING AT TOP & BOTTOM, PROVIDING TOP COVER PLATE MADE OUT OF BRASS SEAL PLATE IN TWO HALVES MADE OUT OF 10 MM THICK, NUTS & BOLTS PROVIDING GUIDE WELL, ROLLER ASSEMBLY, NEOPRENE GASKET ETC., AS PER APPROVED DRAWINGS / SPECIFICATIONS. SURFACE PREPARATION & PAINTING AS PER PAINTING SCHEME AS PER TENDER. VENDOR TO NOTE THAT THIS ITEM IS FOR PROVIDING ADDITIONAL COMBINED STILL WELL ON THE EXISTING FLOATING ROOF TANK OF 10 MTR DIA AND 8 MTR HEIGHT AS PER THE DESIGN AND DRAWING PROVIDED WITH THE TENDER INCLUDING ANTI-ROTATION DEVICE. JOB TO BE CARRIED OUT AS PER TECHNICAL SPECIFICATION MENTIONED IN THE TENDER.