Bituminous road patch work in main gate lorry parking area at TNPL Unit I

EARTH WORK EXCAVATION AND DISPOSE OFF UNWANTED EARTH WITHIN THE PLANT PREMISES, UNLOADING, SPREADING, LEVELLING TO A LEAD OF 2KM WITH NECESSARY DE WATERING ARRANGEMENT ETC.,

PROVIDING AND LAYING OF "WET MIX" MACADAM BASE COURSE OF 100 MM THICK COMPACTED THICKNESS WITH STONE AGGREGATE AND GRANULAR POWDER OF QUALITY SIZE WITH MORTAR AND COMPACTION WITH VIBRATING ROLLER OF 80 TO 100 KN STATIC WEIGHT WITH SLOPE, GRADIENT AND SAFETY AS PER INSTRUCTION OF ENGINEER INCHARGE.

PROVIDING AND LAYING TACK COAT OVER WBM/WMM SURFACE (TREATED WITH PRIMER) USING 2.50KG OF BITUMEN EMULSION (RS1) PER 10 SQM AFTER THOROUGH CLEANING THE EXISTING SURFACE FOR PREPARATORY TO ANOTHER BITUMINOUS CONSTRUCTION OVER IT INCLUDING COST OF MATERIAL, LABOUR CHARGES, RENTALS FOR MACHINERY, FUEL AND ALL OTHER INCIDENTAL CHARGES ETC., COMPLETE AS DIRECTED BY ENGINEER INCHARGE.

BITUMINOUS MACADAM OF 50 MM THICKNESS WHICH WORK SHALL CONSIST OF CONSTRUCTION, IN A SINGLE COURSE, OF COMPACTED CRUSHED AGGREGATES PREMIXED WITH BITUMINOUS BINDER 60/70 GRADE AT THE RATE OF 3.5 PERCENT BY WEIGHT OF THE TOTAL MIX, TO SEVE AS BASE / BINDER COURSE, IN ACCORDANCE WITH THE REQUIREMENT OF THE SPECIFICATIONS AND IN CONFORMITY WITH THE DRAWING OR AS DIRECTED BY THE ENGINEER USING CENTRAL MIXING PLANT (CMP) AND PAVER FINISHER.

PROVIDING AND LAYING TACK COAT OVER EXISTING BT SURFACES USING 2 KG OF BITUMEN EMULSION (RS1) PER 10 SQM AFTER THOROUGH CLEANING THE EXISTING SURFACE FOR PREPARATORY TO ANOTHER BITUMINOUS CONSTRUCTION OVER IT INCLUDING COST OF MATERIALS, LABOUR CHARGES, RENTALS OF MACHINERY, FUEL AND ALL OTHER INCIDENTAL CHARGES ETC., COMPLETE AS DIRECTED BY ENGINEER INCHARGE.

PROVIDING AND LAYING BITUMINOUS CONCRETE TO 30MM COMPACTED THICKNESS USING 0.13CUM OF 19.00-9.50MM, 0.17CUM OF 9.50- 2.36MM AND 0.26CUM OF 2.36 AND BELOW WITH 50.30KGS OF VG40 BITUMEN FOR PREMIXING PER 10SQM INCLUDING COST AND CONVEYANCE OF ALL MATERIALS TO CMP SITE, HEATING THE BITUMEN AND AGGREGATE TO REQUIRED TEMPERATURE AND MIXING THEM IN REQUIRED TEMPERATURE IN CENTRAL HOT MIX PLANT20- 30 TON CAPACITY, CONVEYING THE MIX BY TIPPER TRUCKS TO PAVER SITE, SPREADING THE MIX TO UNIFORM THICKNESS OF 40MM WITH MECHANICAL PAVER TO THE SPECIFIED GRADES AND CROSS SECTIONS AND CONSOLIDATED BY 8-10 TONE VIBRATORY ROLLER TO THE REQUIRED DENSITY ETC., INCLUDING LABOUR FOR ATTENDING TOP OVER TO SITE ETC., INCLUDING HIRE CHARGE SAND FUEL CHARGES FOR 20- 30T CMP WITH BITUMEN BOILER, TIPPER TRUCKS, PAVER FINISHER, VIBRATORY ROLLER AND ALL OTHER TOOLS AND PLANT REQUIRED, INCLUDING FUEL AND ALL OTHER INCIDENTAL CHARGES ETC., COMPLETE AS PER SPECIFICATION USING CMP AS DIRECTED BY ENGINEER INCHARGE.

PROVIDING MANPOWER ASSISTANCE FOR ATTENDING MISCELLANEOUS CIVIL AND STRUCTURAL WORKS – HELPER FOR MASON / PLUMBER / CARPENTER / FITTER / WELDER, ETC.,