S. R. to Drainage line at Navsari District Jail, Dist. Navsari. (S. R. Jail Priority - 2023-24) (Fifth Attempt)

No. In Figure In Words

1 Excavation for foundation in Dense and hard soil upto 1.5 m. 110.00 Cumt. 151.81 Rupees One Hundred Fifty One And

depth including sorting out and stacking of useful materials Paise Eighty One Only

and disposing of the excavated stuff upto any Lead and Lift.

2 Providing & laying Cement Concrete 1:4:8 ( 1 cement : 4 12.00 Cumt. 2720.01 Rupees Two Thousand Seven

coarse sand : 8 Stone aggrigates) curing complete including Hundred Twenty And Paise One Only

cost of formwork if required in FOUNDATION AND PLINTH.

3 Providing , laying (to level or slopes) and jointed reiforced 180.00 Rmt 671.30 Rupees Six Hundred Seventy One

concrete light duty non pressure pipe IS class NP2 of 300 And Paise Thirty Only

mm diameter with collars and but ends prepaired for collar

joints including testing of joints complete.

Item Estimated Rate (in Rupees)

Description Of Item Qty. Unit Amount (Rs.)

No. In Figure In Words

4 Providing , supplying & Fixing Corrugated DWC HDPE pipes 95.00 Rmt 396.00 Rupees Three Hundred Ninety Six

of Class SN8 Structured Wall polyethelene Piping systems Only

(Pipe with online/offline coupler and elastomeric sealing ring)

with non-smooth External Annular Corrugated and Smooth

Internal Surfaces (Double Wall) for non-pressure

underground Sewerage & Drainage application as per

EN:13476-3 including all local and central taxes,

transportation, freight charges, octroi, inspection charges,

loading, unloading, conveyance to the departmental stores

etc. complete. (150 mm ID Dia) Including Lowering, laying

and jointing of class SN 8 structured wall ( External Annular

Corrugated & Smooth Internal surface) Polyethylene Piping

and fittings with the help of coupler ( on line / off line )

attached with one end of pipes, sliding over the elastomeric

sealing rubber ring placed on the specified valley of the

corrugation at the spigot end, lowering the same into the

trench, laying on the lower bedding (constructed at bottom of

trenches) at prescribed gradient,depth & alignment ,testing

the water tightness of the joints, ensuring the continuity tests

of specified pipe segments etc. complete as per

drawing,specifications & detailed engineering, including

carriage of pipes & fittings from site stacks to the place of

laying etc. as per direction of Engineer-in-charge.

Item Estimated Rate (in Rupees)

Description Of Item Qty. Unit Amount (Rs.)

No. In Figure In Words

5 Providing , supplying & Fixing Corrugated DWC HDPE pipes 40.00 Rmt 229.00 Rupees Two Hundred Twenty Nine

of Class SN8 Structured Wall polyethelene Piping systems Only

(Pipe with online/offline coupler and elastomeric sealing ring)

with non-smooth External Annular Corrugated and Smooth

Internal Surfaces (Double Wall) for non-pressure

underground Sewerage & Drainage application as per

EN:13476-3 including all local and central taxes,

transportation, freight charges, octroi, inspection charges,

loading, unloading, conveyance to the departmental stores

etc. complete. (100mm ID Dia) Including Lowering, laying and

jointing of class SN 8 structured wall ( External Annular

Corrugated & Smooth Internal surface) Polyethylene Piping

and fittings with the help of coupler ( on line / off line )

attached with one end of pipes, sliding over the elastomeric

sealing rubber ring placed on the specified valley of the

corrugation at the spigot end, lowering the same into the

trench, laying on the lower bedding (constructed at bottom of

trenches) at prescribed gradient,depth & alignment ,testing

the water tightness of the joints, ensuring the continuity tests

of specified pipe segments etc. complete as per

drawing,specifications & detailed engineering, including

carriage of pipes & fittings from site stacks to the place of

laying etc. as per direction of Engineer-in-charge.

Item Estimated Rate (in Rupees)

Description Of Item Qty. Unit Amount (Rs.)

No. In Figure In Words

6 Constructing brick masonry chamber for under ground C.I. 25.00 Nos 3793.18 Rupees Three Thousand Seven

inspection chamber and bends with brick having crushing Hundred Ninety Three And Paise

strength not less than 35 kg./cm2 in C.M. 1.5 precast R.C.C. Eighteen Only

cover 1:1.5:3 of size 455 x 610 mm internal dimenslons.

Including precast cover and frame shall be medium duty

rectangular (MD10) (clear openingn in frame 450 x 600 mm)

R.C.C. top slab with C.C. 1:2:4 mix (1 Cement : 2 coarse

sand :4 graded stone aggregate 20mm size) foundation

concrete 1:5:10 inside plaster 15mm thick with cement mortar

1:3 finished smooth with a floating coat of neat cement walls

& bed concrete etc. complete rate inclusive of outside plaster

of 15mm thick in cm 1:3 form top of chamber and all side up

to 15 cm deep below ground level. Inside dimensions 455mm

x 610mm and 450 mm deep for single pipeline with single or

multi inlets.

7 Extra over above item for every additional depth of 0.1mtr. or 25.00 Nos 239.99 Rupees Two Hundred Thirty Nine And

part thereof beyond 450mm depth for Brick masonry chamber Paise Ninety Nine Only

8 Prroviding & Fixing precast RCC Frame with cover MD 10 25.00 Nos 1702.00 Rupees One Thousand Seven

Ton ( Rubber Mould Cover ) Inner size 600 x 450 mm with All Hundred Two Only

Necessary Fittings as per Engineer-In-Charge

9 Prroviding & Fixing precast RCC Frame with cover MD 10 40.00 Nos 2012.50 Rupees Two Thousand Twelve And

Ton ( Rubber Mould Cover ) Inner size 600 x 800 mm with All Paise Fifty Only

Necessary Fittings as per Engineer-In-Charge

Item Estimated Rate (in Rupees)

Description Of Item Qty. Unit Amount (Rs.)

No. In Figure In Words

10 Constructing brick masonry chamber for under ground C.I. 35.00 Nos 5476.93 Rupees Five Thousand Four Hundred

inspection chamber and bends with brick having crushing Seventy Six And Paise Ninety Three

strength not less than 35 kg./cm2 in C.M. 1.5 precast R.C.C. Only

cover 1:1.5:3 of size 600 x 850 mm internal dimenslons.

Including precast cover and frame shall be medium duty

rectangular (MD10) (clear openingn in frame 600 x 850 mm)

R.C.C. top slab with C.C. 1:2:4 mix (1 Cement : 2 coarse

sand :4 graded stone aggregate 20mm size) foundation

concrete 1:5:10 inside plaster 15mm thick with cement mortar

1:3 finished smooth with a floating coat of neat cement walls

& bed concrete etc. complete rate inclusive of outside plaster

of 15mm thick in cm 1:3 form top of chamber and all side up

to 15 cm deep below ground level. Inside dimensions 600mm

x 850mm and 450 mm deep for single pipeline with single or

multi inlets.

11 Extra over above item for every additional depth of 0.1mtr. or 35.00 Nos 322.37 Rupees Three Hundred Twenty Two

part thereof beyond 450mm depth for Brick masonry chamber And Paise Thirty Seven Only

12 Filling available excavated earth (excluding rock ) in trenches, 84.00 Cumt 132.33 Rupees One Hundred Thirty Two And

plinth sides of foundation etc. in layers not exceeding 20 cms. Paise Thirty Three Only

in depth consolidation each deposited layer by ramming and

13 Providing and fixing S.W. gully trap with C.I. grating brick 20.00 Nos 1176.94 Rupees One Thousand One Hundred

masonry chamber and watertight precast R.C.C. cover with Seventy Six And Paise Ninety Four

frame of 300 mm. x 300 mm. size (Inside) with standard Only

weight: (A) square mouth trap 100 mm. x 100 mm. size P

14 Cleaning of manhole including of rubbish, ash, loose soil, 60.00 Nos 300.00 Rupees Three Hundred Only

stone pieces, removing sludge silt with the help of rod and

other mechanical equipment etc. complete for any depth of

Man hole / I.C. Chamber and as directed by Engineer in

Item Estimated Rate (in Rupees)

Description Of Item Qty. Unit Amount (Rs.)

No. In Figure In Words

15 Cleaning of Pipe line of any diameter upto 150mm including 318.00 Nos 143.00 Rupees One Hundred Forty Three

all labor, required tools, tackles and disposing of all debris as Only

directed by Engineer in charge

16 Cleaning gully trap including of rubbish, ash, loose soil, stone 40.00 Nos 143.00 Rupees One Hundred Forty Three

pieces, removing sludge silt with the help of rod and other Only

mechanical equipment etc. and as directed by Engineer in

Signature of Contractor Executive Engineer

GSPHCL Surat