Krishnagiri Dt_Thally Block _ JJM _ 2024 _ 25 _NABARAD _RIDF_ XXIXFUND _ 1.CONSTRUCTION OF 10000 LITRES CAPACITY OHT _7.5M STAGGING_ AT KAKKADASAM H_O KAKKADASAM_GF_Pack_01

Amount

CONSTRUCTION OF 10000 LITRES CAPACITY OHT (7.5M STAGGING) AT KAKKADASAM H/O KAKKADASAM (GF) - Rs.8.04 lakhs

Earthwork excavation and depositing on bank with an initial lead of 10m and lift of 2m in the following classification of soils as directed by Departmental officers. Hard stiff clay, block cotton, hard red earth shales, murram, ordinary gravel, stoney eart First depth of 2m

Second depth of 1m

Sand filling for foundation with clear river sand including cost of sand watering, ramming and consolidation etc complete as directed by departmental officers.

Cement concrete 1:4:8 (one cement four sand and eight aggregates) using 40mm HBGS for levelling course for foundation including the cost of mixing concrete, ramming, curing etc., complete as directed by Departmental officers.

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 Departmental officers 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 Roof Slab 10.93 M TO 11.08 M

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. & Upto 3.30m ht

Curved Surface 0 to 3.30m

Square column Below G.L.

Painting two coats of newly plastered wall surface with ready mixed plastic emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification.

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 Departmental officers. Up to16 mm dia and above 16 mm dia rods

Fabrication, 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 curing etc., to required height and clear width of 4Scm consisting of two Nos. of ve~ical post of 10cm x lScm and step slab of 25mm x 25mm etc., complete and as directed by departmental officers. (AS PER SUB ESTIMATE) R.C.C. 1:1/2:3 using 20mm HBG Stone

Shuttering charges by using MS angle and MS sheet

Steel fabrication, placing and fixing of steel including cost of steel and binding wire etc., complete

Providing GI ventilating arrangements mosquito proof nylon net with 110 mm PVC pipes and cowl and as directed by departmental officers MOSQUITO PROOF

Towards provision for pipes and specials to OHT including all cost and conveyance 65mm GI pipe for inlet connection

65mm GI pipes for over flow & rain water harvesting pipe

50mm dia GI scour pipe

65mm dia GI pipe for delivery

90mmX 80dia PVC threaded coupler

65mm dia PVC threaded coupler X 50

65mm dia GI tee

65mm dia GI 90◦ bend

65mm dia GI coupler

65mm dia GI union

65mm dia GI elbow

75mm x63 mm PVC reducer

75mm X 50 PVC threaded coupler

75x90 PVC reducer

65mm dia GM gate valve

50 mm dia GM gate valve

Supplying and fixing in position CI manhole covers with CI frames (Heavy duty) of size 60cm x 60cm of best approved quality as per standard specification etc., complete MAN HOLE COVER

Refilling the foundation with excavated earth including consolidation as directed by the departmental officers. As per item l(a) + l(b) Less item 2,3 & 4A & 4B Total

Provision for Fencing as per sub estimate Earth work excavation for foundation in all soils and sub soils to full depth etc., ordinary soil complete

CC 1:2:4 mix using 20mm ISS HBG metal including cost and conveyance of all materials to site and labour chagres for mixing, laying, cmpacting and curing etc., complete.

Supply and erection of centering for sides and soffits including all labour charge

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 Fabricating supplying and Erecting in position mild steel angle iron trusses /MS channels including all cost and conveyance of men and materials, complete complying with standard specification

Provsion for Photo charges

Provsion for Name Board.

Provision for distribution line as per sub estimate Earth work excavation for foundation in all soils and sub soils to full depth etc., ordinary soil complete

Refilling in foundation and basement with excavated earth in layer of not more than 15cm thick

Towards supply, cost, laying of GI/ PVC pipes & specials And Electrical items including all cost and conveyance etc., all complete 63mm 4KSCPVC Pipe including laying and jointing,

Towards cost for laying of PVC pipes including all cost and conveyance etc., all complete 63mm 4KSCPVC Pipe laying & jointing

63mm PVC Elbow

63mm PVC Tee

63mm PVC End Cap

63mmPVC Ball Valve

Provision for PUMPING LINE as per sub estimate Earth work excavation for foundation in all soils and sub soils to full depth etc., ordinary soil complete

Refilling in foundation and basement with excavated earth in layer of not more than 15cm thick

Towards supply, cost, laying of GI/ PVC pipes & specials And Electrical items including all cost and conveyance etc., all complete 75mm 6KSC PVC Pipe including laying and jointing,

Towards cost for laying of PVC pipes including all cost and conveyance etc., all complete 75mm 6KSCPVC Pipe laying & jointing

75 mm 6ksc PVC Elbow

75mm PVC Tee

75mm PVC End Cap

75 mmPVC Ball Valve

Provision for chlorinator as per sub estimate Provision towards pipe line arrangements for FHTC including all cost and conveyance etc., all complete 90mm dia PVC pipe

63mm dia PVC pipe

32mm dia PVC pipe

63 x20mm PVC saddle

90 x63mm PVC reducer coupler

63mm x 50mm PVC reducer coupler

PVC gate valve 90mm dia

PVC gate valve 63mm dia

32mm PVC Elbow

32mm PVC End cap

90mm PVC End cap

Cost of brackets for PVC pipes

Labour charges for fixing the PVC pipes and specials including all charges

Contingencies

Provision for Soak pit as per sub estimate Earthwork excavation and depositing on bank with initital lead of 10 m and lift of 2.00 m iin Hard stiff clay, stiff black cotton soil Hard red earth shales, murrams and earth mixed with small size in various classification of soil cofirm to SS.20B refilling of excaveted the earth etc. complete.

Cement Concrete 1:4:8 (One Cement, Four M.Sand and eight hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick, well rammed, consolidated and curing etc. complete complying with standard specification

Brick work in Cement mortar 1:5 mix using country brick of size 22 x 11 x 7 cm including cost and conveyance and all labour charges etc.,

Supply and filling of 40 mm HBG metal (Jelly ) including cost and conveyance and all labour charges etc., complete

Supply and filling of Sand as per specification including cost and conveyance and all labour charges etc., complete

Plastering with CM 1:5 mix to 12 mm thick including cost and conveyance and all labour charges etc.,

Provision for cutstone

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}

SR Enterprises (BID ID -1099722)