DRILLING TUBEWELL 3 NOS AT DIFFERENT LOCATION UNDER PALANPUR NAGARPALIKA AREA VYAVSAYVERA GRANT YEAR 20025-26

Sr No. NO. Qty. Description Rate Labour Final rate Unit Amount

Drilling of 250/300 mm dia pilot bore hole inalluvial strata by DR Rig

(G.W.S.S.& B. S.O.R. 2022-23 Section A I.N.-33-e (Page No. 12)

Conducting Electrologging Test of 250mm dia bore hole incl. Carting and

2 3 1.00 idle hours (G.W.S.S.& B. S.O.R. 2022-23 Section A I.N.-5 (Page No. 6) 18000.00 0 18000.00 Job

Reaming of 250/300 mm dia pilot bore hole to 550 mm dia bore hole

including assembling, jointig, lowering housing casing, strainer pipe, Gravell

packing, clay packing etc.comp. (G.W.S.S.& B. S.O.R. 2022-23 Section A

I.N.-33-e (Page No. 12)

Development of Each water bearing zones comes/across up to the full depth

of tube well (Size 200/250/300 mm dia depth more then 150 mts ) by

lowering 100 mm dia dropline and 32 mm dia GI air line for each zone with

4 3 1.00 suitable capicity Aircompressor up to the availability of send free discharge. 27155.00 0.00 27155.00 Job

(G.W.S.S.& B. S.O.R. 2022-23 Section A I.N.-33-e (Page No. 12)

Development of above mentoined by Aircompressor 1100 C.F.M / 300 PSI

capacity up to 6 hrs minimum untill sand free discharge of the bore wichever

is lesser. (G.W.S.S.& B. S.O.R. 2022-23 Section A I.N.-33-e (Page No. 12)

Slotting of 250 mm dia pipe having Slot of 6.75 cm x 6.35 cm x 1.59 mm

(G.W.S.S.& B. S.O.R. 2022-23 Section C I.N.-2B-B (Page No. 26)

7 3 10368.00 Slotting of 250 mm dia pipe having Slot of 6.75 cm x 6.35 cm x 3.12 mm 0.24 0 0.24 Slot

(G.W.S.S.& B. S.O.R. 2022-23 Section C I.N.-2A-B (Page No. 26)

Supply of best quality of well sorted "Sevaliya" Gravell having size of 4mm

Supply of Clamp made from M.S. Plate with three holes on either side with

nuts & Bolts of Std make & Suitable size 900mm x 100mm x 16mm Flat

Suitable for 250 mm dia Pipe. (G.W.S.S.& B. S.O.R. 2022-23 Section 1 H

Bore Plug having 100 mm height made from M.S. Plate with three holes at

equial distance on circumference for nut Bolts type locking arrengement

10 3 1.00 with nuts-bolts & lock nuts of Std make Complete from 5mm thick MS 1150.12 0 1150.12 No

plate ( For Top Also ) Suitable for 250mm dia Pipe

(G.W.S.S.& B. S.O.R. 2022-23 Section B I.N.-2-B-iii (Page No. 17)

MS Bail Plug having Length 0.45 Mt from Medium class pipe as per I.S.S.

11 3 1.00 Suitable for 250mm dia pipe (G.W.S.S.& B. S.O.R. 2022-23 Section B I.N.4- 1054.48 0 1054.48 No

A-c (Page No. 18)

Steel Bent Plate suitable to 250mm dia ERW Pipe size 200mm x 150mm x

12 3 33.00 6mm (G.W.S.S.& B. S.O.R. 2022-23 Section B I.N.-5 -C (Page No. 18) 90.80 0 90.80 No

Flat P.V.C.Cable for sub pump detaild technical spcification as per GWSSB

13 3 120.00 rate contract Size 1 x 3 x 25 mm² 459 0 459 rmt

(Mech SOR 2022-23 p-34 it no 3.1 G) (Double Layer)

Electric motor driven borewell submersible pump set confirming to IS

and motor confirming to IS 9283 working at 3 phase 400 / 440 volt 50 Hz

AC supply & 2900 RPM. Cat 9.4 Discharge 1200lpm Head 167m 75HP

(Mech SOR 2022-23 p-33 it no 1)

Supplying of ERW pipes as below 250 mm dia ERW blank pipes (7.10 mm

15 3 90.00 thick) IS:4270/2001 (Rates are Exclusive of GST) (G.W.S.S. & B. SOR 2022- 3570 0 3570 Mts

23 Section B I.n.-7-B (Page No. 18)

Supply of various size of ISI marked Heavy duty GI column pipe as per IS:

16 3 90.00 1239 part I with latest amendment (Rates are Exclusive of GST) (G.W.S.S. 1100 0 1100 rmt

& B. SOR 2022-23 sr no. 22 d) 100 mm (Page No. 25)

Auto transformer starter suitable for local & remote pump control

application consisting of Auto Transformer (vacuum impregnated, air cooled

having three (3) tappings at 50%, 65% and 80%), incomer MCCB / MPCB,

overload relay and contactors as per Type II coordination including digital

17 3 1.00 MFM with RS 485 communication port, analogue type ammeter with

selector switch, run hour meter, required protective relays & control

accessories. (G.W.S.S. & B. SOR 2022-23 sr no. 2.2.(A)) (Page No. 33)