15th Finance 2023-2024 2nd installment alternative works

Amount

Earth work Excavation for foundation in all soils and sub soils and to full depth as may be directed except in rock requiring blasting but inclusive of shoring, strutting and baling out water wherever necessary and refilling the sides of foundation with excavated earth in layers of not more than 15cm thick, well rammed and consolidated and depositing the surplus earth within the compound in places shown by the departmental officers with initial lead and lift etc.,including levelling the sites complete complying with standard specification.

Supplying and filling in foundation and basement with Crushed Stone Sand (M- Sand) in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification.

Collection and supply of Well gravel from appd quarry including cost and conveyance of all materials to site including all labour charges for filling etc.complete,

Cement concrete 1:4:8 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing,laying and curing etc complete

Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 325Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone Sand (M- Sand), but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers.

Brick work in CM 1:5 (one cement & Five Crushed Stone Sand (M- Sand)) using II class ground moulded bricks of size 9" X 4 3/8"X 2 3/4" including finishing, curing, etc., complete complying with standard specification - 100CFT

Supplying and fabrication of steel including cost and conveyance of bending to shape and tying in position and forming grills for all R.C.C works including cost and conveyance of all materials to site and all labour charges for mixing, laying, and curing etc complete

Supplying and erecting centering shuttering including necessary supports for plane surfaces including cost and conveyance of all materials to site and all labour charges etc complete

Floor finish with granolithic flooring in CC 1:2:4 mix using 10 to 12mm chips including cost and conveyance of all materials and labours etc., complete

Brick jelly lime concrete using 20mm brick jelly with slacked lime in the ratio of 32:12.5 including cost and conveyance of all materials to site and all labour charges for mixing , laying ,and finishing etc complete for 10 cum

Paving the Floor with scratch proof ceromic tiles of size 300x300x6mm including cost and conveyance of all materials to site and all labour charges etc complete

Finishing the top of roof with one course of PRESSED TILES of size 23 cm X 23 cm X 2 cm laid in cement mortar 1:3 (One cement and three M-sand) 12mm thick mixed with water proofing compound conforming to I.S. at 2% by weight of cement including cost and conveyance of all materials to site and all labour charges for mixing , laying ,and finishing etc complete.

Plastering with cement mortar 1:5 mix to 12mm thick including cost and conveyance of all materials to site and all labour charges etc

Plastering with cement mortar 1:3 mix to 10 mm thick including cost and conveyance of all materials to site and all labour charges etc

Exterior Emulsion paint Two coats with good quality of approved Emulsion paint including cost of all materials to site and all labour charges for mixing applying and proper curring etc., Complete as per Standard Specifications for 10 sqm

Supplying of steel doors, windows, ventilators etc., with best approved best quality etc., complete complying with standard specifications and as directed by the departmental officers.

Painting two coats over new iron works using ready mixed enamel paint including cost and conveyance of paint and all labour charges etc complete

Supplying & fixing with cuddapah slabs 20-30mm thick for cup board including all cost and conveyance and all labour charges etc .comp.

Supplying and fixing in position white / colour glazed Indian Water Closet of best quality and approved make with 100 mm "P" or "S" trap connecting with CI pipe of 100mm dia / PVC pipe etc complete(Colour)

Supply and delivery of PVC,GI Pipe and Pipes (CM) including cost and conveyance Special including of all charges etc., 32MM UPVC PIPE

1000 Litre HDPE Tank

Wiringwith2x1.5sq.mm.PVCinsulatedSCunsheathedFRLScopperconductorof1100VgradeinsuitablePVCrigidpipeonwallandceilingwithPVCaccessoriesandwithTWswitchboxand5AFTswitchwithpaintingofsuitablecolourfor open PVC light point / fan point (for electronic regulator) (5 points per coil) SD 18

Wiringwith2x1.5sq.mmPVCinsulatedSCunsheathedFRLScopperconductorof1100VgradeinsuitablePVCrigidpipeonwallandceilingwithPVCaccessorieswith150x100x113mmTWswitchboxfor5A3pinnoninterlockingWallsocketwith5Aflushtypeswitchwithpaintingofsuitablecolourwithcontinuousearthwireconnectionof 1.5sq.mm copper wire for open PVC plug point

Wiringwith2x4sq.mm.PVCinsulatedSCunsheathedFRLScopperconductorcableof1100VgradeinsuitablepipeonwallandceilingwithPVCaccessorieswith150mmx100mmx113mmTWswitchboxfor15A3pinnoninter lockingwall socketwith15A flush type switchwithpaintingof suitable colourwithcontinuous earthwire connectionof 4sq.mm copper wire for open PVC power plug point

Supplyandrunof2of4sq.mm.PVCinsulatedSCunsheathedFRLScopperconductorof1100VgradeinsuitablePVCrigidpipeconcealedinwallandceilingwithcontinuousearthwireconnectionof4sq.mmcopperwireandmakinggood of the concealed portion with suitable colour

Supplyandfixingofsingleboxtype4'20WfluorescentfittingcompletewithelectronicballastwithTWroundblocksonwall or ceiling with flu tube with PVC unsheathed FRLS Copper leads from terminals to the fitting.

Supplyandfixingof 20W 4 FEET LED FITTING - LOWER END.

Supplying and fixing M.S.grill to doors, special windows and ventilators etc as directed by the departmental officers inclusive of cost of MS grill including one of cost red oxide and fixing in position etc., complete (as per the schedule of rate) SL.NO.182 Q3