Extension of pipeline at various DTW schemes along with providing FHTC and other allied works etc under DWS Sub-Division Salema during the year 2025-26.

Excavating trenches of required width for pipes, cables etc. including exacavation for sockets, dressing of sides where required, ramming of bottoms, depth upto 1500 mm (slope-1 in 200)including getting out the excavated soil and backfilling of soil as required after laying of pipeline, in layers not exceeding 200 mm in depth including consolidating each deposited layer by ramming, watering etc. and disposing of surplus excavated soil with all required leads as per Chapter - 2 of CPWD specification and direction of the Engineer - in - charge. A. For UPVC pipes in new work a. In all kinds of soil

i. For pipes not exceeding 90 mm dia 173 X 30 + 1 X 10

ii. For pipes exceeding 90 mm dia but not exceeding 300 mm dia 33 X 30 + 1 X 10

B. For G.I. / C.I. / D.I. pipes in new work

a. In all kinds of soil

i. For pipes exceeding 90 mm dia but not exceeding 300 mm dia 3 X 30 + 1 X 9

Providing, fixing and laying rigid UPVC pipes conforming to IS : 4985 jointing with couplers, of same class conforming to IS : 10124 ( Pt-II ) with solvent cement conforming to IS : 14182 including testing of joints complete ( but excluding the cost of specials like bend, tees etc. which will be paid separately ) as per CPWD specification and direction of the Engineer - in - charge. A. Class - 3 ( working pressure 6.0 kg/ cm2)

i. 40 mm OD 40 X 30 + 1 X 30 + 1 X 20

ii. 50 mm OD 40 X 30 + 1 X 30 + 1 X 20

iii. 90 mm OD 116 X 30 + 1 X 20

iv. 110 mm OD 16 X 30 + 1 X 20

v. 140 mm OD 16 X 30 + 1 X 20

Providing and laying S & S Centrifugally Cast ( Spun ) Ductile Iron Class K-7 Pipes conforming to IS : 8329 as per CPWD specification and direction of the Engineer - in - charge.

i. 100 mm dia Ductile Iron Class K-7 pipes. 10 X 5.50

ii. 150 mm dia Ductile Iron Class K-7 pipes. 15 X 5.50

Charges for push-on ( Tyton ) joints to centrifugually ( Spun ) cast iron pipes or ductile iron pipes including testing of joints and excluding the cost of rubber gasket as per CPWD specification and direction of the Engineer - in - charge.

i. 100 mm dia 1 X 10

ii. 150 mm dia 1 X 15

Providing and laying D.I. specials of class K - 12 suitable for push - on jointing as per IS : 9523 as per CPWD specification and direction of the Engineer - in - charge.

Upto 300 mm dia.

Providing and fixing C.I. sluice valves ( with cap) complete with bolts, nuts, rubber insertions etc. ( the tail pieces if required will be paid separately ) as per CPWD specification and direction of the Engineer - in - charge.

i. 80 mm dia PN 1.6 1 X 2

ii. 100 mm dia PN 1.6 1 X 3

iii. 125 mm dia PN 1.6 1 X 10

iv. 150 mm dia PN 1.6 1 X 15

Providing, fixing and laying flanged fabricated UPVC tailpiece conforming to IS: 10124 ( Part 6) with G.I. flange ( 8 mm thick) with solvent cement conforming to IS - 14182 including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge.

i. 90 mm dia 1 X 10

ii. 110 mm dia 1 X 20

iii. 140 mm dia 1 X 30

Providing, fixing and laying fabricated UPVC bend of required degree conforming to IS : 10124 ( part 8 / 9 / 10 / 11/ 12 / 13 ) with solvent cement conforming to IS : 14182 including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge.

i. 40 mm dia 1 X 8

ii. 50 mm dia 1 X 8

iii. 90 mm dia 1 X 8

iv. 110 mm dia 1 X 6

v. 140 mm dia 1 X 6

Providing, fixing and laying fabricated UPVC end cap conforming to IS : 10124 ( Part 4 ) with solvent cement conforming to IS : 14182 including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge.

i. 40 mm dia 1 x 15

ii. 50 mm dia 1 X 15

iii. 90 mm dia 1 X 5

Providing, fixing and laying fabricated UPVC straight reducer conforming to IS : 10124 ( Part 3 ) with solvent cement conforming to IS : 14182 including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge

i. 50 x 40 mm dia 1 X 10

ii. 110 x 90 mm dia 1 X 10

iii. 140 x 110 mm dia 1 X 5

Providing, fixing and laying fabricated UPVC equal tee conforming to IS : 10124 ( Part 5 ) with solvent cement conforming to IS : 14182 including testing of joints complete as per CPWD specification and direction of the Engineer - in-charge.

i. 40 x 40 mm dia 1 X 6

ii. 50 x 50 mm dia 1 X 6

iii. 90 x 90 mm dia 1 X 5

iv. 110 x 110 mm dia 1 X 5

v.140 x 140 mm dia 1 X 5

Providing and fixing U.P.V.C. service saddle as per CPWD specification and direction of the Engineer - in - charge.

i. 40 mm dia with 15 mm dia opening 1 x 50

ii. 50 mm dia with 15 mm dia opening 1 X 40

iii. 90 mm dia with 15 mm dia opening 1 X 30

iv. 110 mm dia with 15 mm dia opening 1 X 15

v. 140 mm dia with 15 mm dia opening 1 X 15

Providing and fixing brass ferrule with C.I. cover conforming to IS : 2692 including boring and tapping the main as per CPWD specification and direction of the Engineer - in - charge

i. 15 mm nominal bore 1 X 150

Providing and fixing G.I. union as per CPWD specification and direction of the Engineer - in - charge.

i. 15 mm dia 1 X 150

Providing and laying of flexible PVC pipe (conforming toIS:7634) complete including earth work as per specification and direction of the Engineer - in - charge (cost of fittings will be paid separately).

i. 15 mm dia 26 X 30 + 1 X 20

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. -All kinds of soil

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - -All work upto plinth level 1:4:8 ( 1 Cement: 4 fine sand : 8 graded well burnt brick aggregate 40 mm nominal size)

First class brick work in foundation and plinth including cost of all materials as required complete:-

In cement mortar 1:4 ( 1 cement : 4 fine sand ).

15 mm cement plaster on the rough side of single or half brick wall of mix. 1:4 (1 cement: 4 fine sand)

Neat cement punning.

Providing and fixing in position Precast RCC platform of size 900 mm x 900 mm x 100 mm with curb of size 75 x 75 mm keping an opening of 200 mm wide for surface drain of 60 cm length of size (200 mmx x 150 mm) in a suitable place for draining out of grey water (made with cement concrete 1:2:4 (1 cement: 2 sand: 3 graded well burnt brick aggregate 20 mm nominal size) and steel reinforcement (TMT bars) 6 nos. 8 mm dia in both direction including plastering the exposed surface with 6 mm thick cement mortar 1:3 (1 cement: 3 sand) for platform & 12 mm cement plaster (1:4) (1 cement: 4 sand) for surface drain finished with a floating coat of neat cement complete with all earth work required including refilling etc. complete as per approved drawing (Drawing No.-06/ CE/ ACE/ P&DU/DWS/2022-23), specification and direction of Engineer-in-charge. 1 X 150

Providing and fixing in position Precast RCC hydrant post of size 100 mm dia (made with reinforced cement concrete 1:2:4 (1 cement: 2 sand: 4 graded well burnt brick aggregate 1st class 20 mm nominal size) and steel reinforcement (TMT bars) 3 nos. 8 mm dia 950 mm long and 7 Nos. 6 mm dia ties including plastering the surface with 6 mm thick cement mortar 1:3 (1 cement: 3 sand) finished with a floating coat of neat cement including providing & embedding 15 mm dia G.I pipe (medium class as per IS: 1239) with necessary Gl fittings like 2 Nos elbow, 1 no socket, 2 nos nipple 255 mm long and fitting fixing of PVC bib cock with Gl socket complete with all earth work required including refilling etc. comlete as per approved drawing (Drawing No.- 06/ CE/ ACE/P&DU/DWS/2022-23), specification and direction of Engineer-in-charge 1 X 150

Providing and fitting fixing of Fully Automatic Star Delta type Motor starter ( 3 ph. 50 Hz, 415V, in Steel Sheet Enclosures with Contractors and Timer etc. complete suitable for submersible Pump L & T, BCH, ABB make as per specification and direction of the Engineer-in-charge.

i. 25 HP/18.5 kw Relay range within 13-21 + 10% 1 X 5

ii. 35 HP/26 kw Relay range within 20-32 + 10% 1 X 5

Providing and fitting fixing steel sheet enclosed switch fuse unit ( Suitable for DIN fuses) triple pole with neutral link TPN) 415/500 Volt L&T Havells, BCH Make etc complete as per specification and direction of the Engineer-in-charge.

1. 63 amps 1 X 12

Please Enable Macros to View BoQ information