Construction of 100000 lit Sump at Kumarapalayam H/O Nachipalayam in Madukkarai Block of Coimbatore District Package No TN02-166 of Coimbatore District under NRuM-Phase I 2016-2017 to 2018-19 Savings and Additional Fund Scheme

Construction of 100000 lit Sump at Kumarapalayam H.O, Nachipalayam Panchayat.

Earthwork excavation in hard stiff clay, black cotton, hard red earth, shales, murrams, ordinary gravel stoney earth mixed with 50% fair sized boulders etc. with an initial lead of 10m and lift of, 2m. and as directed by departmental

For Hard soil 0 to 2m

Levelling coarse in cement concrete 1:4:8 (one cement,four sand and eight aggregate) using 40mm hard broken stone for foundation and leveling coarse including cost of all materials, mixing,placing, ramming, curing, finishing etc., complete and as directed by departmental Officers.

Reinforced Cement Concrete M30 using Machine crushed HBG stone for the following members fabricating, centering, shuttering and strutting charges but including the cost of all materials, mixing, placing in position, lifting, vibrating, finishing & curing, etc. complete.and as directed by departmental Officers.

Beyond 1.50 m & upto 4.50 m below GL

Upto 1.50 m Below GL

Upto 4.50 m above GL from GL

Supply and erection of steel centering, shuttering for soffits and sides including necessary supports and strutting for all RCC works using MS sheets of suitable size of BG 10 stiffened with MS angle of size 25 X 25 X 3mm for boarding laid over Silver Oak joists of size 10cm X 6.5cm space at 10cm c/c and supported by Casurino Props 10cm - 13cm spaced at 75cm c/c etc., complete and as directed by departmental Officers.

For 0.00 to 3.30 M (Plane Surface)

For 3.30 M- 4.3 M (Plane Surface)

For 0.00 to 3.30 M (Curved Surface)

For 0.00 to 3.30 M (FOR ROUND COLUMN)

Supplying, fabricating and placing in position of RTS rods for reinforcement including cost of steel and binding wire, labour charges etc., complete for RCC works and as directed by departmental

Supply,Delivery and fixing of SFRC Manhole frame with cover of following size including cost of all materials, fixing of MS clamps,Bolt and nuts etc.,complete and as directed by departmental Officers. Size 0.60m x0.60m

Supplying and fixing in position of RCC (1:1.5:3) in side access lader of following size using 20mm size HBS jelly including cost of all materials, centring, shuttering,strutting, fabrication and placing in position of reinforcement, finishing, curing etc., complete and as directed by departmental Officers.

Provision for supply & fixing of MS ladder including Painting etc. complete.

Filling the foundation with Excavated Earth other than sand) in layers of not more than 15cm thick, watering, well ramming, consolidating, complying with standard specification and as directed by departmental Officers.

Painting two coats with best Plastic Emulsion paint including all cost of Materials & labour charges etc. complete.and as directed by departmental Officers.

Supply of Openwell / Sump Submersible pump With ISI Mark as per IS 14220 5 HP (75 lpm x 100 m) including cost and conveyance and all charges, etc. complete

Cost and supply 7.5HP Panel Board

Provision for erection of Submersible Motor

Supplying of 75mm 6 ksc PVC pipe including all charges etc., complete

Supplying of 80 mm Gi (Medium) pipe including all charges etc., complete

Laying and jointing of 80mm (Medium)GI pipe etc., complete

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for laying of pipes for water supply and sewerage works in Hard stiff clay, stiff black cotton, hard red earth, shales, murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B as directed by departmental officers

Laying and jointing of PVC pipe etc., complete

Supply and run of 4 of 4 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in 25mm dia GI pipe (Class 'B') bent at both ends with necessary angle iron up right and end supports for mains - SD 72

Supply and run of 4 of 4 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade on 7 / 20 GI bearer wire for service connection mains -SD67

Provision for Fencing

Earthwork excavation for foundation in all classes of soils and sub-soils to full depth as may be directed, except hard rockrequiring blasting but including shoring strutting and bailing 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 and surplus earth in all places shown by the departmental officers with initial leads and lifts etc.,including levelling the sites complete complying with standard specifications and as directed in hard stiff clay,stiff black cotton soil,hard red earth,shales, murrams,gravel,stoney earth and mixed with 50% fair size boulders and hard gravelly soils as per SS20B

Cement concrete 1:4:8 mix using 40 mm gauge hard broken granite stone jelly for foundation including cost and conveyance of all materials and labour charges for laying and curing etc.,complete complying with standard specifications and as directed

Supplying of CC post including cost and conveyance all materaisl and labour charges etc., completed

Supplying of 4mm Chainlink wire including cost and conveyance all materaisl and labour charges etc., completed

Supplying of Barbed Wire - 10 Gauge - Two Ply and Four Pronged including cost and conveyance all materaisl and labour charges etc., completed

Brick work in CM 1:5 mix using Fly ash bricks ground moulded of size 22 x 11 x 7 cm for the following including cuting etc., complete complying with standard specifications

Plastering 1:5 mix 12mm thick including cost and conveyance all materails and lablur charges etc., completed as per standard specifications

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.

Provison for Name board

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