Tirunelveli District 2nd call JJM 2020-21 Implementation of Jal Jeevan Mission to provide Functional Household Tap connection to Rural Households in Manur Panchayats in Manur Panchayat Union in Package no.11

Amount

1.Construction of 100000 litre OHT , Motor ,Pumping line and Delivery line at Manur Kaspa in Manur Panchayat.

Earth work excavation and depositing on bank with an initial lead 10 m an lifit of 2 m in all soils such as red earth ,hard stiff clay soil, stiff black cotton soil,hard redearth,shales, murrams, gravel, stoney earth and earth mixed with small size boulders ete complete.,For Foundation SS 20B

For outer column

In soft disintegrated rock,laterites,softrock or kankar not requiring blasting

in DMR not requiring blasting

Hard Rock

Supply and Filling with filling sand in layers not more than 15 cm thick ,well rammed, wattered and compacted etc,complete

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

Reinforced cement concrete 1:1.5:3 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying, and curing etc complete for 10 cum.

Beyond 1.50m below GL

Up to 1.50 below GL

GL Brace

Up to 4.50m ht. Above GL

II set of BRACE

For item 4.50 m to 7.32 m From G.L

From 7.32m to 10.98m ht from GL

III set of BRACE

From 10.98m to 14.64m ht from GL

IV set of BRACE

From 14.64m to 18.30m ht from GL

Vset of BRACE

Floor Slab

Sidewall

Haunch

Column inside the Tank

From 18.30m to 21.96 m

Supplying and erecting steel centering for sides and soffits including necessary supports and shuttering to the required height for RCC items using MS sheets or suitable size of BG 10 stiffened with welded MS angles of size 25mmx25mmx3mm of boarfing,laid over silver oak joints of size 10cmx6.5 cm spaced at 90 cm center to center and supported by casuarina props 10 cm to 13 cm dia spaced at 75 cm center to center complying with standard specification etc complete and as directed by departmental officers

SQUARE COLUMN

Column 0 to 3.30 m height above GL and below GL Central column

Column above 3.30 to 4.30 m height from GL Central column

Column above 4.30 to 5.30 m height from GL Central column

Column above 5.30 to 6.30 m height from GL Central column

Column above 6.30 to 7.30 m height from GL Central column

Column above 7.30 to 8.30 m height from GL Central column

Column above 8.30 to 9.30 m height from GL Central column

Column above 9.30 to 10.30 m height from GL Central column

Column above 10.30 to 11.30 m height from GL Central column

Column above 11.30 to 12.30 m height from GL Central column

Column above 12.30 to 13.30 m height from GL Central column

Column above 13.30 to 14.30 m height from GL Central column

Column above 14.30 to 15.30 m height from GL Central column

PLANE SURFACE

Below G.L up to 3.30 m above GL Colomn footing Central column

3.30m to 4.30m ht from GL

3.30m to 4.30m ht from floor level

7.30m to 8.30m ht from GL

10.3m to 11.30m ht from GL

11.3m to 12.30m ht from GL

14.30m to 15.30m from GL floor Beam

15.30m to 16.30m from GL floor Beam

Curved Surface

0 to 3.30 from floor level

3.30m to 4.30m ht from Floor level

Supplying fabiricating 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 .

Painting two coats with approved ready mixed Plastic Emulsion paint of First class over one coat of primer coat over cement plastered exposed surface of the reservoir including curing preparing the surface and curing etc complete and as directed by the departmental officers

Supply and Fixing of Cut Stones set in cm1:3 below inlet pipe

Fabirication,supply , delivery and fixing of outside MS Ladder of 45 cm wide made out of 50x50x6mm MS angle for sides and steps in 16 mm MS plain rod fixed at 30 cm center to center welded, jionted etc providing with suitable side supports clamps and locking arrangements provided with one coat of red oxide paint for providing access to roof top 60,000 Lit capacity OHT of suitable inclined length including bottom anchorage and transportation and as directed by the departmental officers etc

Providing manhole cover of size 060 x 0.60m in RCC 1 : 1.5 :3 with suitable reinforcement 50 x 50 x 6mm MS angle fixed along edges and as directed by the departmental officers

Provision for pipe connection arrangements for inlet outlet scour and overfloww etc including cost of pipes,specials,valve,labour charges for lifiting aligning,cutting,threading,fixing and painting of GI Pipes with two coats of approved quality enamel paint etc complete as details below

80 mm dia GI pipes for inlet connection

80 mm dia GI pipes for over flow&rain water harvesting pipe

80 mm dia GI pipes for scoure pipe

80 mm dia GI pipes for Delivery pipe

80mm dia GMGate valve

Laying and jointing of GI pipes & Specials including all labour charges etc complete

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

Providing Pumping Line & Motor

Earth Work Excavation in all Classes of Soil For Pipeline including all cost and Conveyance etc Complete

Supply and Delivery of 110mm 6KSC PVC Pipe including all cost and Conveyance etc Complete

Laying and Jointing of PVC Pipe including all cost and Conveyance etc Complete

Refilling Charges including all cost and Conveyance etc Complete

Supply and delivery of Three phase Openwell Motor Submersible pump set of duty condition 600 Lpmx50m head Motor

Supply and delivery of Three phase Pannel Board

Supply and delivery of 40mm UPVC Pipe

Supply and delivery of 4 sqmm 3 core copper cable

Labour charges for erection of new submersible pump set in the bore well and commissioning

2.Extension of Pipe Line and Functional House Tap Connection at Kattapuli & Kuppunapuram Village in Manur Panchayat.

Earth Work Excavation in all Classes of Soil For Pipeline including all cost and Conveyance etc Complete

Supply and Delivery of 90mm 4KSC PVC Pipe including all cost and Conveyance etc Complete

Laying and Jointing of PVC Pipe including all cost and Conveyance etc Complete

Refilling Charges including all cost and Conveyance etc Complete

Providing FHTCs

HSC Connection in DI Mains for Water Supply Scheme - Providing suitable dia non corrosive engineering plastic moulded Clamp Saddle with SS 304 threaded metal inserted for tapping outlet suiting for ½”, 3/4” &1” clear bore and with wide plastic strap (Engineering Plastic) with SS 304 suitable bolts & nuts. Saddle to have sealing of Thermo plastic elastomeric (TPE) material around - 20mm

Common Items for HSC Connection - PBrass Ferrule as per IS 319 grade of sizes 15mm, 20mm and 25mm size and threaded as per IS:1554 BSPT, ISO:7-1 to suit the corresponding bore sizes of 15mm, 20mm and 25mm dia size ( 1/2", 3/4" and 1") in the saddle Connection as per IS :1554 BSPT, ISO:7-1 (20mm) 15 mm

Poly Propylene compression Female Threaded Adaptor with metal insert of SS 304 as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK for connecting 15mm, 20mm and 25mm outlet points of Brass ferrule of sizes 15mm, 20mm and 25mm respectively. (20mm)

Poly propylene 90 Degree Compression elbow with compression joint at both ends as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK suitable for 20mm, 25mm and 32mm OD MDPE pipes - 20mm

Poly Propylene compression Female Threaded Elbow with metal insert of SS 304 as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK suitable for 20mm, 25mm and 32mm OD MDPE pipes - 20mm

Poly Propylene compression Male Threaded Adaptor with metal insert of SS 304 as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK suitable for 20mm, 25mm and 32mm OD MDPE pipes - 20mm

MDPE PE 80 PN16 Blue pipe as per standards ISO 4427 and Tested as per BS 6920 in WRC-NSF LTD, UK - 20mm

Earthwork Excavation for 20mm PVC pipe laying work including cost of Refilling work as per Standard Specifications 20B (in Rm)

Labour Charges for Laying & Jointing 20 mm pipe in Excavated Trench in Proper Camber

Supply & Laying & Jointing 20 mm PVC Elbow (Mould) BIS 7834/1975 Part V for Tap Connection

U PVC ball valve with one side compression end and other side female end as per ISO 4422-4 and Tested as per BS 6920 in WRC-NSF LTD, UK,size : 20mm ODx1/2"ID, 25mm ODX1/2"ID and 32mm OD X 3/4" ID - 20mm

Supply and delivery and jointing flow valve etc

BT ROAD / WBM ROAD CUTTING CHARGES

Labour charges for Drilling,Cutting and fixing ferrules in distribution line

Supply and delivery of the MS clamp and fixing in wall in open space with required screw etc

cutting MDPE Pipes and specials true axis and finishing the end complete

Dismantling the Existing CC Pavement including all cost and conveyance etc complete

GST Amount for providing Service to Government Contract Works for the above RENEWAL Works. { GST Amount is the Total GST Amount for overall quoted amount above this row in column "BB" for all works in this package} (Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)

P Kavin Karuthiah