Krishnagiri DT Bargur Block MLACD_2024_25 Construction of 30000lit Capacity OHT 12m Stage at Thandavapallam MGR Nagar Village at Kandhikuppam Panchayat BRG_85

Amount

1.Construction of 30000 Lit OHT 12M Stage at Thandavanpallam MGR Nagar Village H/O Kandhikuppam

Earthwork excavation for foundation (for narrow excavation) to full depth as per designed in all soils and sub soils except soft disintegrated rock not requiring blasting and hard rock requiring blasting and bailing water wherever necessary.Refilling the sides of foundation with excavated earth other than sand in layers of well rammed and compacted and depositing the surplus earth in places shown by the departmental officers with an initial lead of 10m and initial lift of 2m and clearing and leveling the site etc.complete complying with standard specification.

Second Depth of 1M

Supplying and filling in foundations and basement with filling M- sand in layers not exceeding 15 cm.thick,well watered,rammed and consolidated etc. complete complying with standard specifications.

Plain Cement Concrete 1 : 4 :8 ( one part of cement, five parts of sand and ten parts of hard broken stone ) using 40 mm gauge hand broken hard broken granite stone jelly complying with standard specifications in foundations and basement.

RCC in M30 GRADE using graded aggregtes of HBGs excluding cost of reinforcement, centering, shuttering strutting, but including cost of mixing concrete, placing, vibrating with mechanical vibrator, finishing, curing etc., complete as directed by TWAD Boa

For items 1.5m to 4.5m below GL

For items 0 to 1.50m below GL

For items 0m to 4.5m above GL

For items 4.51m to 7.32m above GL

For items 7.32m to 10.98m above GL

For items 10.98m to 14.64m above GL

For items above 14.64m & up to 18.30m from GL

Supplying and erecting steel centering for sides and soffits I including necessary supports' and shuttering to the required height for RCC items using MS sheets of suitable size of BG.10 stiffeneq with welded MS angles of size 25mm x 25mm x3mm of boarding

PLANE SURFACES Below G.L.

ABOVE G.L. to 3.30m

Curved Surface 0 to 3.30m from floor level

Square column Below G.L.

Square column 3.30m

Painting two coats with approved cement paint over one coat of priming coat over cement plastered exposed surface of the Reservoir including cleaning, preparing the surface and curing etc., complete and as directed by TWAD Board officers

Supplying, fabricating and placing in position of HSD steel rods for Reinforcement including the cost of steel and binding wire etc., complete and as directed by TWAD Board officers.

FabricatFabrication, supply, delivery and fixing of outside MS ladder of 45cm wide made out Fabrication, supply, delivery and fixing of outside MS ladder of 45cm wide made out of 50x50x6mm MS angle for sides and steps in 16mm MS plain rods fixed at 30cm c

Providing and fixing of RCC inner access ladder in RCC 1:1.5:3 (one cement, one and half sane! and three aggregates) using 20mm HBG stone for OHT including cost of reinforcement, placing grill in position, centering shuttering charges, mixing concrete cu

Providing PVC ventilating arrangements mosquito proof nylon net with 110 mm PVC pipes and cowl and as directed by Departmental officers

Providing cut stone slab in CM 1:3 and as directed by Departmental officers

Hand Rail SUB ESTIMATE

Vertical Pipe at 0.45m Spacing 3.142 x 5.34m /0.45m =38nos

Harizondal Pipe Over Vertical Pipes 3.142x5.34m=16.77

Supply and delivery of MS base Plate Hand Rail 0.45x40x6 mm Thick 0.45m Height Weight 1.99kg /m = 3.14x 5.34 m =16.77m Total Weight 16.77 m 1.90kg = 30.86 kg

Supply and Delivery of MS Base Plate 100x100x6mm Thick Over Cover slab Fixing 32mm Gi Pipe

Supply and Fixing Anchoor fastner bolt 12mm dia of 75mm long in the base plate

Labour Charges For Fabrication of MS Flates and GI Pipes 32mm GI Pipes Cutting Charges

32mm GI Pipe Welding Charges

MS Plates Cutting Charges

MS Plates Welding Charges

Painting Of Iron Works 40x6 mm 80+12=92 mm

32mm Dia Gipes And Plates

Manhole Cover

65mm Ø GI pipes for over flow & 1xl

65mm Ø GI pipes for over flow & 1xl

50mm Ø GI pipes for scour pipe 1xl

65mm Ø GI pipe for delivery 1x1 pipe

90mm Ø PVC Threaded coupler

65 mm Ø PVC threaded coupler

65mm Ø GI Tee

65mm Ø GI 90degree Bend

65mm Ø GI coupler

65mm Ø GI union

65mm Ø GI Elbow

65x50mm Ø GI Reducer

75mmx 63mm PVC Reducer

75mm PVC Threaded coupler

75x90 PVC Reducer

75x63 PVC Reducer

65mm Ø GM Gate valve

50mm Ø GM gate valve

50mm Ø GI coupler

Provision For Soak pit

Refilling the foundation with excavated earth including consolidation as directed by the Departmental officers.

Providing Fencing Arrangement

Earthwork excavation and depositing on bank with initial lead and lift in all soil

Plain Cement Concrete 1:2:4 (one cement, two M.Sand and four hard broken stone jelly) using 20mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specificatins and as directed by the departmental officers.

Supplying and erecting steel centering for sides and soffits I including necessary supports' and shuttering to the required height for RCC items using MS sheets of suitable size of BG.10 stiffeneq with welded MS angles of size 25mm x 25mm x3mm of boarding

Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification. (Contractor has to make his own arrangements for the supply of steel and binding wire)

Cement Concrete 1:1-1/2:3 (One Cement, One and a half crushed stone M.Sand and Three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works 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 and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three M.Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers

Colour washing two coats in all floors using best freshly burnt white shell lime and best quality of approved variety of colouring pigment including cost of lime, colouring pigments, fevicol type gum, brushes, scaffolding charges etc., complete complying with standard specification. Mineral colouring pigments not affected by lime should only be used (stainers and colour solutions should not be used.)

Supply & fixing of Barbed wire including all cost and conveyance etc., all complete

Supply & fixing of CHAIN LINK 2"X2" USING GAUGE Galvanised Iron wire (of all sizes)all cost and conveyance etc., all complete M0408

Provision for erection charges for Precast concrete vertical post including all labour charges etc complete.,

Provision for Grill Gate including all cost and all labour charges

Provision For Chlorinator

Provision For Pumping Line

Earthwork excavation and depositing on bank with initial lead and lift in all soil

Cost and supply of 75 mm PVC Pipe 6KSC

Towards Labour Charges Cost and supply of 75 mm PVC Pipe 6KSC

Refilling the foundation with excavated earth including consolidation as directed by the officers.

75mm PVC Elbow

75mm PVC Tee

75mm PVC End Cap

75mm PVC Ball Valve

Provision For Distribution Line

Earthwork excavation and depositing on bank with initial lead and lift in all soil

Cost and supply of 63 mm PVC Pipe 4KSC

Towards Labour Charges Cost and supply of 63 mm PVC Pipe 4KSC

Refilling the foundation with excavated earth including consolidation as directed by the officers.

63mm PVC Elbow

63mm PVC Tee

63mm PVC End Cap

63mm PVC Ball Valve

Provision For Name Board Charges

Provision For Photo Charges

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}

Sharveshwaran Constructions (BID ID -1165146)