Dismentalling, Repairing and fitting of Electromechanical accessories including required supply of spares at Mangwana HW (Mothada Section),Tal: Nakhtrana including supply of required accessories under M&R to Suthari RWSS Programme:2025-26 in Kutch District.

Name Of Work :- Dismentalling, Repairing and fitting of Electromechanical accessories including required supply of spares at Mangwana HW

(Mothada Section) machineries including accessories for Abdasa RWSS Tal: Nakhtrana at under M&R to Suthari RWSS Programme:2025-26 in

Kutch District.

Head Works :- Mangwana HW (Mothada Section) , Taluka: Nakhatrana

Item Rate (Rs.)

No. Description of Items Qty. Unit Supply Labour Amount (Rs.)

Mangwana H.W.-Mothala Section

Manufacture, Supply & Delivery of Electric Resistance Welded (Up to 400mm)/Submerged

Arc Welded(Above 400mm) M.S.Pipe having beveled ends plate or coll conforming to IS-3589-

2001 or its latest revision ammendment for following thickness outside diameter at GWSSB

store or site anywhere in Gujarat State including all taxes, insurance, transportation, freight

charges, octrol, inspection charges, loading, unloading conveyance to Departmental stores,

stacking etc. all complete. (Rate for MS Pipe based on the ex. works price of HR Coil as

Rs.58500.00 per MT - withouth GST (Above 3.15 mm to 10 mm) & Rs. 59000.00 per MT

without GST (Above 10 mm) as on Jan-23.( WPI Index of H. R Coil of Dec-22 is 144)

a 323.9 mm OD & 4.5 mm thickness 6 Rmt 2505.00 297.00

b 406.4 mm OD & 6.3 mm thickness 5 Rmt 4393.00 354.00

2 Sluice Valves PN-1.6 with handwheel/Cap operated (PD type short body)

Providing and supplying ISI mark CI D/F Sluice Valves as per IS:14846 (Latest Edition) of

following class and diameter including all taxes, insurance, transportation, freight charges,

octroi, inspection charges, loading, unloading. conveyance to departmental stores, stacking etc.

complete. including Lowering, laying and jointing in position following C. I. / D/F Sluice

valves and Air valves including cost of all labour, jointing material, including nut bolts and

giving satisfactory hydraulic testing, etc. complete.

3 Reflux Valves PN 1.6 IS 5312 with ISI Mark

Providing and supplying ISI mark CI D/F Reflux Valves as per IS:5312 (Latest Edition) of

following class and diameter including all taxes, insurance, transportation, freight charges,

octrol, inspection charges, loading, unloading. conveyance to departmental stores, stacking etc.

complete. including Lowering, laying and jointing in position following C. I. / D/F Reflux

valves including cost of all labour, jointing material, including nut bolts and giving satisfactory

hydraulic testing, etc. complete. Size : 500 mm Dia

4 Expansion Bellow PN

Supply, installation, testing & commissioning of flange ends Expansion Bellow as per EJMA

standards of overall length of minimum 300 mm, designed for 15 mm axial compression and

mm axial extension with tie rods etc. of following MOC & pressure

ratings. MOC: Bellows: SA 240 Gr. 304; Internal Sleeve: SA 240 Gr. 304; Weldends: IS

Gr. B; Flanges: IS 2062 Gr. B (Drilling as per IS 1538/IS 6392) & Limit Rods & Nuts: CS-IS

a NB 300 mm & width 300 mm 3 Nos. 10800.00 0.00

b NB 400 mm & width 300 mm 3 Nos. 17640.00 0.00

c NB 500 mm & width 300 mm 1 Nos. 23400.00 0.00

M.S. Specials for Bent, Flange, Nut Bolts, T joint, Reducer, Expanser etc. as per site

Supply at site, installation, testing and commissioning of lying reinforced cement cinctrete in

6 foundation, thrust block/ piping support etc. with black trap crush metal as coarse aggregate for 2.5 Cum 8566.40 0.00

raft, grillage footing with necessary centering frame work consollidating as per directive in

7 Butterfly Valve (PN 1.6)

Providing and supplying ISI mark CI D/F Butterfly Valves as per IS:13095 (Latest Edition) of

following class and diameter including all taxes, insurance, transportation, treight charges,

octroi, inspection charges, loading. unloading, conveyance to departmental stores, stacking etc.

complete.Size : 500mm Dia

Dismentalling of different valves from existing pump suction, delievery,common header at

Mangwana-Mothala section Pumphouse

Valve Chambers and Manholes

Construction of valves chambers in brick or bela stone masonry, locally available in C. M. 1:6.

Foundation concrete 150 mm thick in C. C. 1:4:8 of trap metal size 25 mm to 40 mm thick,

inside cement plaster in C. M. 1:3 and cement pointing outside in C. M. 1:3 and top cover of

9 precast RCC slab 100 mm thick (with key hole in two parts, each with handles or MS Bar etc,

complete, as given size) Upto 1 Mt. depth from G. L. to pipe invert level ind. complete civil

works but excl. cost of excavation and refilling, with cast in situ RCC slab in one single piece

with fixing of CI-MH Frame and cover (excl. cost of CI-MH Frame and cover) with 23 mm

thick brick masonry wall in C.M. 1:6

a Size 1.30 mX1.30mX1.0 mtr deep With precast slab in two parts 15 mm 2 Nos. 11351.00 0.00

b For 1 mtr extra depth 1 Nos. 6084.00 0.00

Excavation Work:Excavation for pipe line trenches for water supply, sewerage line, manhole

etc. all with shoring and struting if required as per required gradient and line including safety

provisions using site rails and stacking excavated stuff including up to all required lead

cleaning the site etc.complete for all lifts and strata as specified.

In all sorts of soil and soft murrum

Up to 1.5 mtr Depth

In hard murrum, boulders incl. macadam road.

1.50 mt to 3 mt depth

Dewatering Pumpset

Monobloc pump 3 phase 400/440 volt, 50 Hz AC Supply & 2800 RPM as per IS 9079 at

Casing: Cl-FG260, Impeller: Bronze & Shaft: SS:410 Head. 10 mtr to 24 mtr, Discharge-250

to 400 LPM, 5 HP (cost including SITC with required cabling and fitting)

Total Amount of Schedule-B Rs….

Total Amount of Schedule-B Rs….

(Rupees Six Lac Seventy Thousand Nine Rupees & Twenty Five Paise Only)

Amount of my / our tender work out as under

OFFER FOR BELOW OFFER FOR ABOVE

1. Estimated Cost Rs…………………….... 1. Estimated Cost Rs……………………....

2. Less …………% below Rs…………….. 2. Add …………% Above Rs……………..