REPLACEMENT OF UNSERVICEABLE PIPES, OVERHAULING AND IMPROVEMENT OF EXISTING WATER SUPPLY SYSTEM IN THE UPPER BELT ABOVE TADONG OF GANGTOK ON TURNKEY BASIS

REPLACEMENT OF UNSERVICEABLE PIPES, OVERHAULING AND IMPROVEMENT OF EXISTING WATER SUPPLY SYSTEM IN THE UPPER BELT ABOVE TADONG OF GANGTOK

Construction of Intake Head Works for Gangtok Water Supply System, Rateychu Source

SL PARTICULARS QUANTITY

1 Engagement of Manpower For various purposes viz. debris clearence, site clearance, etc. 3600 md

2 Earth work in excavation by mechanical means (Hydrulic Excavator)/ manual in foundation trenches or drain (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. 160 cum

3 Providing & laying stone solling with clean hard selected stone all complete 17.02 cum

4 Providing & laying in position 1:2:4 mix. (1 cement, 2 coarse sand, 4 graded stone aggregate of 20mm & down size) Cement Concreteof specified grade including compacting curing etc, all complete. 17.02 cum

6 Providing & laying R.C.C.1:1:2 ( 1 cement: 1 coarse sand : 2 graded stone aggregate 20mm and down nominal gauge size) in position specified grade of reinforcement cement concrete excluding a cost of formwork, finishing and reinforcement but including curing etc, all complete. 421.06 cum

7 S/B/Placing in position tor steel reinforcement in all RCC works including cost of binding wires, all complete. 673.7 Qtls

8 Providing/Fixing and removing formwork for casting RCC Walls.

Walls 482.34 sqm

Columns 126 sqm

Beams & Columns 80 sqm

Intake Tank base Slab 1654.02 sqm

Footing 349.17 sqm

9 Providing/Fixing of Grid Cover 1 nos

10 Providing, fitting and fixing mild steel railing complete as per drawing and Technical Specification (Walkway) 45.76 mtr

11 Providing, fitting and fixing mild steel Screeing in and around the Channels and Intake. 3805.56 kgs

9 Cost of Haulage Excluding Loading & Unloading by Surface Road upto 12.00 km ( Stock Materials ):

By Surface Road 334.48228 MT

By Katcha Track Road upto 11.40 km MT

Loading & Unloading and Stacking MT

Head Load of 4300meter 3344.8228 qtls

10 Cost of Haulage Excluding Loading & Unloading by Surface Road upto 60.00 km ( Non Stock Materials ):

Sand 188.72 cum

Head Load of 500 meter for collection 188.72 cum

11 Supply of quirried stone (150-200) mm size for Hand Broken & Gravel/Quarry Spall at Site.

AGGREGATES 20MM& 10MM DOWN: 372.37 cum

Head Load of 500 meter cum

12 Boulder with minimum size of 300 mm for Pitching at site

Stone 16.169 cum

Head Load of 500 meter cum

Protective Work at Intake Tank Rateychu Source

SL PARTICULARS QUANTITY

1 Earth work in excavation by mechanical means (Hydrulic Excavator)/ manual in foundation trenches or drain (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. 240 cum

4 Providing & laying stone solling with clean hard selected stone all complete. 10.8 cum

5 Providing & laying in position 1:3:6 cement concrete of specified grade including compacting curing etc, all complete. 9 cum

6 Providing & laying Plum Concrete in 1:2:4 c.c (1 cement, 2 sand,4 clean hard graded stone chips of 20 mm down niminal gauge) with 50% clean hard stone of sizes not exceeding 15cm including shuttering, compacting and curing complete, as per the direction of Engineer-in Charge. 176.4 cum

9 Filling with avilable excavated earth in trenches, plinth and sides of foundation in building works with layer not exceeding 20cm in depth including consolidation of each layer by ramming, watering etc, all complete. 60 cum

11 Cost of Haulage Excluding Loading & Unloading by Surface Road upto 12.00 km ( Stock Materials ):

By Surface Road 29.016 MT

By Katcha Track Road upto 11.40 km 29.016 MT

Loading & Unloading and Stacking 29.016 MT

Head Load of 4300 meter 290.16 Qtls

12 Carraige of Sand:

Quarrying at Site 41.03 cum

Head Load of 500 meter 41.03 cum

13 Supply of quirried stone (150-200) mm size for Hand Broken & Gravel/Quarry Spall at Site.

Quarrying at Site 81.88 cum

Head Load of 500 meter 81.88 cum

14 Boulder with minimum size of 300 mm for Pitching at site

Quarrying at Site 93.33 cum

Head Load of 500 meter 93.33 cum

SUPPLY OF PIPES AND FITTINGS

SL PARTICULARS QUANTITY

A SUPPLY OF MATERIALS:

1 HDPE Pipes 355 mm 200 mtr

2 HDPE Pipes 355 mm Flange 33 sets

3 HDPE Pipes 160 mm 330 mtr

4 HDPE Pipes 160 mm Flange 54 sets

5 DI Pipe K9 55 mtr

B SUPPLY ITEMS (FITTINGS ITEMS):

1 HDPE bend 90 degree 350 mm dia 1 Nos

2 HDPE bend 45 degree 350 mm dia 2 Nos

3 HDPE bend 22.5 degree 350 mm dia 2 Nos

4 HDPE bend 11.25 degree 350 mm dia 2 Nos

5 Flange Short Piece 350 mm dia 2 Nos

6 DI Flanged Spigot 350 mm dia 2 Nos

7 Mechanical Adopter 350 mm dia 2 Nos

8 DI Sluice Valve 350 mm dia 3 Nos

10 Mechanical Coupling 350 mm dia 2 Nos

11 Mechanical Collar Joint 350 mm dia 2 Nos

13 DI Socket Tee 350 mm dia 3 Nos

14 Nuts & Bolts 330 kgs

15 Sluice Valve 150mm 4 nos

16 Mechanical Collar Joint 150 mm dia 5 Nos

Development and Improvement on River bed to Intake Chamber, Rateychu

SL PARTICULARS QUANTITY

1 Providing & laying stone solling with clean hard selected stone all complete 10.98 cum

2 Providing & laying in position 1:2:4 mix. (1 cement, 2 coarse sand, 4 graded stone aggregate of 20mm & down size) Cement Concreteof specified grade including compacting curing etc, all complete. 21.96 cum

3 Providing & laying R.C.C.1:1:2 ( 1 cement: 1 coarse sand : 2 graded stone aggregate 20mm and down nominal gauge size) in position specified grade of reinforcement cement concrete excluding a cost of formwork, finishing and reinforcement but including curing etc, all complete. 164.74 cum

4 S/B/Placing in position tor steel reinforcement in all RCC works including cost of binding wires, all complete. 214.16 Qtls

5 Providing/Fixing and removing formwork for casting RCC Walls.

Walls 940.16 sqm

6 Instalation of Sluice Gates, Temporary River diversion Work (using Sand Bags ) Etc. 2550 md

7 Carraiges of Pipes, Valves Sluice Gates , Fitings ,inclusive of fitting and fixing etc. 1800 md

8 Cost of Haulage Excluding Loading & Unloading by Surface Road upto 12.00 km ( Stock Materials ):

By Surface Road 128.966 MT

By Katcha Track Road upto 11.40 km 128.966 MT

Loading & Unloading and Stacking 128.966 MT

Head Load of 4300meter 1289.66 Qtl

9 Cost of Haulage Excluding Loading & Unloading by Surface Road upto 60.00 km ( Non Stock Materials ): Sand

Quarrying at Site 80.72 cum

Head Load of 500 meter for collection 80.72 cum

10 Supply of quirried stone (150-200) mm size for Hand Broken & Gravel/Quarry Spall at Site.

Quarrying at Site 158.7 cum

Head Load of 500 meter 158.7 cum

11 Boulder with minimum size of 300 mm for Pitching at site

Quarrying at Site 10.431 cum

Head Load of 500 meter 10.431 cum

Rejuvenation and River Protection works for Gangtok Water Supply System, Rateychu Source

Sl. Description Quantity

1 Site Clearance & levelling for construction of Boulder Apron wall at proposed site along the Rateychu River Source. 300 M/d

2 Earth work in excavation by mechanical means (Hydrulic Excavator)/ manual in foundation trenches or drain (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. 240 Cum

3 Boulder apron laid in wire crates (Providing and laying of boulder apron laid in wire crates made with 4mm dia GI wire conforming to IS: 280 & IS:4826 in 100mm x 100mm mesh (weaved diagonally) including 10% extra for laps and joints laid with stone boulders weighing less not less than 40 kgs each. 360 Cum

Carriage of Materials

4 Loading and unloading of Galvanised steel wire crates of mesh size 100 mm x 100 mm woven with 4mm dia. GI wire in rolls of required size. 28.14 MT

5 Head Load of 4300 meters wire crates 2814 Kgs

6 Local Collection 432 Cum

7 Head Load of 250 meters non stock 432 Cum

SUPPLY OF DI PIPES AND FITTINGS ACCESSORIES FOR REPLACEMENT OF 350MM DIA OLD CI LINE TO 350MM DIA DUCTILE IRON PIPE

SL PARTICULARS QUANTITY

A SUPPLY OF MATERIALS:

1 DI Pipes K-9 350 mm dia 17850 mtr

B SUPPLY ITEMS (FITTINGS ITEMS):

1 DI bend 90 degree 350 mm dia 55 Nos

2 DI bend 45 degree 350 mm dia 190 Nos

3 DI bend 22.5 degree 350 mm dia 300 Nos

4 DI bend 11.25 degree 350 mm dia 350 Nos

5 Flange Short Piece 350 mm dia 50 Nos

6 DI Flanged Spigot 350 mm dia 40 Nos

7 Mechanical Adopter 350 mm dia 20 Nos

8 DI Sluice Valve 350 mm dia 14 Nos

9 Mechanical Coupling 350 mm dia 33 Nos

10 Mechanical Collar Joint 350 mm dia 50 Nos

11 Rubber Tyton Ring (Rubber Gasket) 350 mm dia 3091 Nos

12 DI Socket Tee 350 mm dia 10 Nos

13 Nuts & Bolts 507 kgs

14 Air Release Valve 350 mm dia 4 Nos

Laying 350 mm dia DI line in replace of CI pipeline from Rateychu to Selep (including Anchor Blocks, Track route, footpath, Thrust Block, protective works, RCC pillars etc.)

SL PARTICULARS QUANTITY

Laying From 7th Mile upto Source.

1 Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 4800 m3

2 Provision for refilling with available earth of trenches for after laying of pipe. 2400 m3

3 Fitting and fixing 350mm DI pipe, (excluding trenching, refilling, compacting and the cost of fittings) all complete 5000 mtr

4 Provision for 1:2:4 R.C.C Anchor block. Type 1 (Analysed) 1.20m x 1.20m x 1.50 m 236 Nos

5 Provision for R . C.C Thrust block. (Analysed) 1.20m x 1.20m x 1.20 m 236 Nos

6 Provision for R.C.C track route. (Analysed) 200 mtr

7 Provision for R.C.C piller. (Analysed) 0.45m x 0.45m x 3.0mm 58 Nos

8 Provision for AC block inside footpath. (Analysed) 148 Nos

9 Carraige of 350mm dia DI pipes & Fittings (Headload of 4300 mtr) 4108 qtl

Repair of Existing Footpath along the Route.

1 Dismantling of Structures (Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres) 540 m3

2 Providing and laying hand packed stone filling in building works with clean hard selected stones, all complete. 2160 m3

3 Providing & laying stone solling with clean hard selected stone all complete 540 m3

4 Providing & laying in position 1:2:4 cement concrete of specified grade including compacting curing etc, all complete. 540 m3

5 Cost of Haulage Excluding Loading & Unloading by Surface Road upto 12.00 km ( Stock Materials ):

By Surface Road 172.8 MT

By Katcha Track Road upto 11.50 km 172.8 MT

Loading & Unloading and Stacking 172.8 MT

Head Load of 4000 meter 1728 QTLS

6 Carraige of Sand

By Surface Road 388.8 MT

By Katcha Track Road upto 11.50 km 388.8 MT

Loading & Unloading and Stacking 243 m3

Head Load of 1000 meter 243 m3

7 Carraige of Aggregates.

By Surface Road 1116.72 MT

By Katcha Track Road upto 11.50 km 1116.72 MT

Loading & Unloading and Stacking 507.6 m3

Head Load of 1000 meter 507.6 m3

8 Carraige of Stone.

By Surface Road 5643 MT

By Katcha Track Road upto 11.50 km 5643 MT

Loading & Unloading and Stacking 2565 m3

Head Load of 1000 meter 2565 m3

9 Tubular Steel Railing on Medium Weight steel channel ( ISMC series) 100mmx 50mm(Providing, fixing and erecting 50mm dia steel pipe railing in 3rows duly painted on medium weight steel channels (ISMCseries)100mmx50mm, 1.2metres highaboveground, 2mcentre to centre, complete as per approved drawings) 3000 mtr

Protective works along the stretch

1 Earth work in excavation by mechanical means (Hydrulic Excavator)/ manual in foundation trenches or drain (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. 457.2 m3

2 Providing & laying Plum Concrete in 1:2:4 c.c (1 cement, 2 sand,4 clean hard graded stone chips of 20 mm down niminal gauge) with 70% clean hard stone of sizes not exceeding 15cm including shuttering, compacting and curing complete, as per the direction of Engineer-in Charge. 561 m3

3 Cost of Haulage Excluding Loading & Unloading by Surface Road upto 12.00 km ( Stock Materials ):

By Surface Road 89.8 MT

By Katcha Track Road upto 11.50 km 89.8 MT

Loading & Unloading and Stacking 89.8 MT

Head Load of 3000 meter 898 QTLS

4 Collection of Sand from Local Source

Collection 125.1 m3

Head Load of 1200 meter 125.1 m3

5 Supply of quirried stone (150-200) mm size for Hand Broken & Gravel/Quarry Spall at Site.

Collection 249.65 m3

Head Load of 400 meter 249.65 m3

6 Boulder with minimum size of 300 mm for Pitching at site

Collection 280.5 m3

Head Load of 300 meter 280.5 m3

Laying From 7th Mile to Selep.

1 Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 27048 m3

2 Provision for refilling with available earth of trenches for after laying of pipe. 9937.2 m3

3 Providing and laying hand packed stone soling in buildings works with clean hard selected stones, all complete. (Manual Means) 3528 m3

4 Fitting and fixing 350 mm DI pipe, (excluding trenching, refilling, compacting and the cost of fittings) all complete 12000 mtr

5 Carriage of Non-Stock materials within 60 km complete.

Cost of Haulage 7373.52 MT

Loading & Unloading 3351.6 m3

6 Carraige of pipes

Cost of Haulage 834.24 MT

Loading & Unloading m3

Protective works

1 Earth work in excavation by mechanical means (Hydrulic Excavator)/ manual in foundation trenches or drain (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. 727.47 m3

2 Providing & laying Plum Concrete in 1:2:4 c.c (1 cement, 2 sand,4 clean hard graded stone chips of 20 mm down niminal gauge) with 70% clean hard stone of sizes not exceeding 15cm including shuttering, compacting and curing complete, as per the direction of Engineer-in Charge. 728.56 m3

3 Cost of Haulage Excluding Loading & Unloading by Surface Road upto 12.00 km ( Stock Materials ):

By Surface Road 117 MT

Unsurfaced Road 117 MT

Loading & Unloading and Stacking 117 MT

4 Cost of Haulage Stone ( Non Stock Materials ):

By Surface Road 801.42 MT

Unsurfaced Road 1763.12 MT

5 Cost of Haulage Stonechips ( Non Stock Materials ):

By Surface Road 713.26 MT

Unsurfaced Road 713.26 MT

6 Cost of Haulage Sand ( Non Stock Materials ):

By Surface Road 298.94 MT

Unsurfaced Road 298.94 MT

7 Loading & Unloading 850.96 m3

Road Restoration Work 3500 mtr

Pipes and fittings for Repair of Existing RWM

1 H.D.P.E pipes 355 mm PN 6 6.1 mtr length) mtr

2 H.D.P.E pipes Flange 355 mm set

3 H.D.P.E pipes 355 mm PN 10 (2.44 mtr length) mtr

4 H.D.P.E pipes Flange 355 mm set

5 H.D.P.E pipes 355 mm PN 10 (3.66 mtr length) mtr

6 H.D.P.E pipes Flange 355 mm set

7 HDPE BEND 355 MM (11°) PN10 25 nos

8 HDPE BEND 355 MM (22°) PN10 20 nos

9 HDPE BEND 355 MM (45°) PN10 20 nos

10 HDPE BEND 355 MM (90°) PN10 15 nos

11 DI Pipe 350 mm K9 mtr

12 G.I Pipe 350mm mtr

13 Rubber Washer 355 mm For H.D.P.E pipes 500 nos

14 Nut & Bolts all sizes 1000 kg

15 Mechanical Collar Joint 350 mm 34 nos

16 H.D.P.E pipes 160 mm PN10 mtr

17 H.D.P.E pipes 160 mm Flange set

18 H.D.P.E pipes 200 mm PN10 mtr

19 H.D.P.E pipes 200 mm Flange 20 set

20 HDPE BEND 200 MM (11°) with Flange PN10 15 nos

21 HDPE BEND 200 MM (22°) with Flange PN10 15 nos

22 HDPE BEND 200 MM (45°) with Flange PN10 10 nos

23 HDPE BEND 200 MM (90°) with Flange PN10 10 nos

24 Mechanical Collar Joint 200 mm 12 nos

25 Rubber Washer 200 mm For H.D.P.E pipes 50 nos

26 Rubber Gasket 150 mm 350 nos

27 GI Flange 150 mm 500 nos

28 Mechanical Collar Joint 150 mm 30 nos

29 Mechanical Collar Joint 200 mm 15 nos

30 Mechanical Adaptor 150 mm 30 nos

31 Mechanical Adoptor 350 mm 20 nos

32 Mechanical Coupling 350 mm 20 nos

33 GI Pipe 150 mm Heavy 1000 mtr

34 GI Bend 150 mm 11.5 deg 35 nos

35 GI Bend 150 mm 22.5 deg 22 nos

36 GI Bend 150 mm 45 deg 21 nos

37 GI Bend 150 mm 90 deg 10 nos

38 Hex Nipple 150mm (Short Pcs) 22 nos

39 Flanged Spigot 350 mm 6 Nos

40 Flanged Socket 350 mm 8 Nos

41 DI Unequal Tee 350mm x 150mm 8 Nos

42 GI Equal Tee 150mm x 150mm 8 Nos

43 Sluice Valve 150 mm 6 Nos

44 Sluice Valve 350 mm 4 Nos

45 Air Release Valve 150 mm 6 Nos

46 Air Release Valve 350 mm 6 Nos

47 Pressure Reducing Valve 350 mm 3 Nos

48 Pressure Reducing Valve 150 mm 3 Nos

Pipes and Fittings For Repair and Restoration of damaged Existing Raw Water Mains from Rateychu Source to 8th Mile BPT.

SL PARTICULARS QUANTITY

A PIPE MATERIALS:

1 DI Pipes K-9 350 mm dia 6000 mtr

B FITTINGS ITEMS:

1 DI bend 90 degree 350 mm dia 22 Nos

2 DI bend 45 degree 350 mm dia 36 Nos

3 DI bend 22.5 degree 350 mm dia 95 Nos

4 DI bend 11.25 degree 350 mm dia 95 Nos

5 Flange Short Piece 350 mm dia 28 Nos

6 DI Flanged Spigot 350 mm dia 33 Nos

7 Mechanical Adopter 350 mm dia 50 Nos

8 Pressure Reducing Valve 350 mm dia 6 Nos

9 Air Release Valve 350 mm dia 9 Nos

10 Mechanical Coupling 350 mm dia 30 Nos

11 Mechanical Collar Joint 350 mm dia 30 Nos

12 Rubber Tyton Ring (Rubber Gasket) 350 mm dia 1811 Nos

13 DI Socket Tee 350 mm dia 4 Nos

14 Nuts & Bolts 600 kgs

15 DI Sluice Valve 350 mm dia 6 Nos

Laying 350 mm dia DI line from Rateychu to 8th mile (including Anchor Blocks, Track route, footpath, Thrust Block, protective works, RCC pillars etc.)

SL PARTICULARS QUANTITY

Laying From 7th Mile upto Source.

1 Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 4050 m3

2 Provision for refilling with available earth of trenches for after laying of pipe. 2632.5 m3

3 Fitting and fixing 350 mm dia DI pipe, (excluding trenching, refilling, compacting and the cost of fittings) all complete 6000 mtr

4 Provision for 1:2:4 R.C.C Anchor block. Type 1 (Analysed) 1.20m x 1.20m x 1.50 m 105 Nos

5 Provision for R . C.C Thrust block. (Analysed) 1.20m x 1.20m x 1.20 m 93 Nos

6 Provision for R.C.C track route. (Analysed) 100 mtr

7 Provision for R.C.C piller. (Analysed) 0.45m x 0.45m x 3.0mm 41 Nos

8 Provision for AC block inside footpath. (Analysed) 182 Nos

9 Carraige of 350 mm dia pipes (headload 3000 mtr) 4929.6 qtl

Construction of RCC Wall

1 Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 371.8 m3

2 Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 55.77 m3

3 Providing and laying in position cement concrete of 1:2:4 mix 20 mm and down size aggregate i/c compacting curing etc all complete. 55.77 m3

4 Providing and laying in position 1:2:4 mix RCC 20 mm down excluding the cost of form work, finishing and reinforcements. 212.44 m3

5 Providing, fixing & removing form work for casting R.C.C items as directed with imported timber from out side the state.

6 Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 254.928 qtls

8 Quantity of Stock materials within complete.

a)Cost of haulage : 105.7433 mt

Loading and Unloading 105.7433 mt

Head Load 2000 m 1057.433 qtl

9 Quantity of Non-Stock materials.

a) Collection of Sand 121.81 m3

b) Head Load within 1300m distance. 121.81 m3

a) Quarrying of Stone chips 241.49 m3

b) Head Load within 300m distance. 241.49 m3

a) Quarrying of Stone 52.98 m3

b) Head Load within 300m distance. 52.98 m3

N/W: Estimate for Drainage Works - Box Drain, V-shaped Drain.

1 P/l V- shaped drainwith cement conrete mixed 1:2:4cc 8400 Rm

2 Carriage of Stock material within distance of 15 km

Surface road 271.32 tonne

Loading and Unloading of stock materials by manual means. 271.32 tonne

3 Carriage of Sand within 40 km 29057.28 T

Loading and Unloading of sand. 394.8 m3

4 Carriage of Stone chipswithin 40 km. 59062.08 T

Loading and Unloading of stone chips 789.6 m3

5 Carriage of Stone within 40 km. 99792 T

Loading and Unloading of stone. 1134 m3

6 Manpower Engaed 78 m/d

Hill Cutting Works for Drain

1 Excavation in soil in hilly area by mechanical means including cutting and trimming of side slopes and disposing of excavated earth with all lifts and lead upto 1000 metres. 6472.5 cum

2 Excavation in hilly area in ordinary rock not requiring blasting by mechanical means including cutting and trimming of slopes and disposal of cut material with all lift and lead upto 1000 metres. 3780 cum

3 Cost of Haulage for throwing of spoils all complete. 5 KM 20505 ton

4 Loading & unloading charges for throwing of spoils all complete. 10252.5 cum

Providing & Laying tapping line from 9th mile Khola, 8th mile khola, 7th mile to 4th mile BPT and tapping point from Bulbuley Source, Nursery Khola and Bakthang Source to WTP selep including Anchorages & protective works

SL PARTICULARS QUANTITY

Construction of Intake Tank and Channel at 9th Mile Khola.

1 Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth upto 30 cm measured at a height of 1 m above ground level and removal of rubbish upto a distance of 50 m outside the periphery of the area cleared 1631 sqm

2 Excavation in soil in hilly area by manual means including cutting and trimming of side slopes and disposing of excavated earth with all lifts and lead upto 50 metres. 90 cum

3 Earth work in excavation by mechanical means (Hydrulic Excavator)/ manual in foundation trenches or drain (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. 220 cum

4 Providing & laying stone solling with clean hard selected stone all complete 93.71 cum

5 Providing & laying in position 1:2:4 cement concrete of specified grade including compacting curing etc, all complete. 93.71 cum

6 Providing & laying Plum Concrete in 1:2:4 c.c (1 cement, 2 sand,4 clean hard graded stone chips of 20 mm down niminal gauge) with 70% clean hard stone of sizes not exceeding 15cm including shuttering, compacting and curing complete, as per the direction of Engineer-in Charge. 57.81 cum

7 Providing/Fixing and removing formwork for casting RCC Walls.

Tank Base 8.51 sqm

Tank (walls) 43.6 sqm

8 S/B/Placing in position tor steel reinforcement in all RCC works including cost of binding wires, all complete. 17.5 Qtl

9 Providing & laying R.C.C.1:1.5:3 in position specified grade of reinforcement cement concrete excluding a cost of formwork, finishing and reinforcement but including curing etc, all complete. 13.46 cum

10 Providing and laying hand packed stone filling in building works with clean hard selected stones, all complete. 32.5 cum

11 Providing boxdrain of 30 cm(ht) x 45 cm(width) internal dimension with1:2:4 Plum concrete (20mm&down) in side walls thickness of 23cm (hill side) and 30cm(roadside) and 1:3:6 (20mm&down) base concreteofthicknessof15cmwithstandardspecificationover15cmstone soling complete,asperthedirection of the Engineer in Charge. 15 Rm

11 Cost of Haulage Excluding Loading & Unloading by Surface Road upto 12.00 km ( Stock Materials ):

By Surface Road 53.65 MT

By Katcha Track Road upto 11.50 km 53.65 MT

Loading & Unloading and Stacking 53.65 MT

Head Load of 3000 meter 536.5 QTLS

12 Collection of Sand from Local Source

Collection: 62.68 cum

Head Load of 500 meter : cum

13 Supply of quirried stone (150-200) mm size for Hand Broken & Gravel/Quarry Spall at Site.

Collection: 128.94 cum

Head Load of 500 meter cum

14 Boulder with minimum size of 300 mm for Pitching at site

Head Load of 500 meter : cum

15 Fitting Fixing of Pipe Lines and Outlet Points at existing Intake Tank at all tapping Points. 156 md

16 Repair of all existing Tapping Intakes : 1 job

Laying of Pipes

1 Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 4200 m3

2 Provision for refilling with available earth of trenches for after laying of pipe. 2184 m3

3 Fitting and fixing DI 200 mm pipe, (excluding trenching, refilling, compacting and the cost of fittings) all complete 8000 m3

4 Fitting and fixing DI 150 mm pipe, (excluding trenching, refilling, compacting and the cost of fittings) all complete 6000 m3

5 Fitting and fixing HDPE 160 mm pipe, (excluding trenching, refilling, compacting and the cost of fittings) all complete 1000 m3

6 Provision for 1:2:4 R.C.C Anchor block. Type 1 (Analysed) 1.20m x 1.20m x 1.50 m 382 Nos

7 Carraige of pipes

DI Pipes and Fittings

Head Load 1765.92 qtl

8 Carraige of pipes

HDPE Pipes and Fittings

Head Load 546 md

Supply of Pipes and Fittings

1 DI Pipe K9 200 mm 8000 mtr

2 DI Pipe K9 150 mm 6000 mtr

3 DI fittings @ 30% of the cost of pipe L/S

4 H.D.P.E pipes 160 mm With Flange 1000 mtr

5 H.D.P.E pipes 160 mm Flange set

6 HDPE Fittings @ 20% of the cost of pipe L/S

7 Rubber Washer 150 mm For H.D.P.E pipes 495 nos

8 Nut & Bolts 5/8 6" length 1000 kg

8 Unequal Tee 350 mm x 150 mm 6 nos

9 Equal Tee 150 mm x 150 mm 11 nos

10 Unequal Tee 200 mm x 150 mm 12 nos

11 Mechanical Coupling 350 mm 25 nos

12 Mechanical Joint Collar 350 mm 30 nos

13 Sluice Valve 150 mm 10 nos

14 Sluice Valve 200 mm 5 nos

CONSTRUCTION OF 8TH MILE STAFF QUARTER

Sl Particulars Quantity

1 Excavation work 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 andramming of bottoms lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50m 139.88 cum

2 Filling inside plinth in building works with 23 cm layers, consolidated to 15cm including watering, ramming etc. all complete. 20.41 cum

3 Providing and laying hand packed stone soling in building works with clean hard selected stones all complete. 2.94 cum

4 Providing & Laying in position cement concrete of 1 : 3 : 6 (1 cement, 3 coarse sand, 6 graded stone aggregate of 20 mm and down size) including compacting curing etc. all complete. 3.01 cum

5 Providing and laying in position 1:1.5:3 Mix (1cement, 1.5 coarse sand 3 graded stone aggregate 20mm and down nominal gauge) reinforced cement concrete excluding the cost of form work, finishing & reinforcements with Recron 3S of fiber length 6 mm or 12 mm ( 125 gm of recron 3S per a bag of cement) as per the direction of Engineer - in - charge. 44.53 cum

6 Providing, fixing and removing form work for casting R.C.C items as indicated below: (with imported timber from out side the state)

a. Foundation, footings, base of column etc. for mass concrete. 20.07 sqm

b. Square columns 111.3 sqm

c. Form work for beam, lintels, girders, brersumers & cantilevers. 64.22 sqm

c. Form work for Slab 81.32 sqm

7 Supplying, bending and placing in position of Tor steel reinforcement in all R.C.C works i/c cost of binding wires all complete. 48.98 qtl.

8 Providing and laying first class brick work in half brick thick in superstructure of standard size bricks with 1:4 cement mortar (1 cement and 4 course sand) including carriage of bricks up to work site, curing etc all complete 251.02 sqm

9 Providing and Laying 15mm thick cement plaster of specified mix in single coat including finishing even and smooth and curing etc all complete. 1:3 Mix 526.2 sqm

10 Providing and Laying 40 mm thick 1:2:4 c.c. (1cement, 2coarse sand,4 of 12.5mm and down stone aggregate) flooring with floating coat of neat cement to give a smooth surface in not exceeding 02 sqm. including cost of glass strips and curing etc complete in all building floors wherever specified. 195.17 sqm

12 Providing, fitting and fixing of dressed sal timber in all types of frames complete 1.62 cum

13 P/F/F of half paneled and half glazed (4 mm thick water proof ply of modi guard or equivalent) as per the thickness specified using champ wood or equivalent including steel butt hinges with necessary screws complete. 13.94 sqm

14 P/F/F in position of fully glazed shutters in windows and doors of champ wood or equivalent including steel butt hinges, screws, 3mm glass panes of modi guard or equivalent etc complete. 27.3 sqm

15 Providing & fixing brass bright finished butt hinges with necessary screws etc. complete. 114 nos

16 Providing, fitting & fixing sliding door bolts of size 300mm x 16mm with nuts and screws etc. complete. 8 nos

17 Providing, fitting & fixing Tower bolts 250 x 10 mm with necessary screws etc. complete. 78 nos

18 Providing, fitting & fixing Handles 125 mm size with necessary screws etc. complete. 34 nos

19 Providing and Providing and painting with plastic Emulsion paints two or more coats on New surface of required shade to give an even shade including brushing the surface clean of all dirt dust and smoothened by sand paper etc complete. 1053.38046511628 sqm

20 Providing and Providing and painting with acrylic exterior paints of quality and make equivalent to EXCEL, WEATHER SHIELD to give an even shade including brushing the surface clean of dirt, dust etc and sand papering and filling the scratches complete on New surface. 502.04 sqm

21 Providing and French spirit polishing two or more coats including cleaning of the surface to make smooth and free from dirt and dust and sand papering etc. on new look complete. 82.48 sqm

22 Providing & applying priming coat with ready mixed Red oxide, zinccromate primer on steel/galvanized Iron steel works including preparation of the surface complete. 82.48 sqm

23 Providing and painting with ready mixed paint of approved quality & shade with two or more coats to give an even and smooth shade including cleaning the surface complete on new surface. 82.48 sqm

24 Providing, fitting, fixing of 24 BWG prepainted (HULLAS) sheet roofing with G.I. hooks, bolts and nut 8mm dia with bitumen, GI limpet washers filled with epoxy in each bolts (8 to 10 gm per bolt) including coat of approved steel primer and two coats of approved paint, on overlapping of sheet excluding carriage complete 169.42 sqm

25 Providing, fitting, fixing of 24 BWG GP sheet roofing with G.I. hooks, bolts and nut 8mm dia filled with epoxy in each bolts (8 to 10 gm per bolt)and painted in lappings with bitumen, GI limpet washers, including coat of approved steel primer and two coats of approved paint, on overlapping of sheet excluding carriage complete. 105.11 sqm

26 Supplying, fabricating, fitting and fixing steel tubular trusses including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, welded and bolted including special shape washer etc as per the standard specification and design and direction of Engineer - in- Charge all complete. 2312.42 kgs

27 Providing & fixing 15cm wide 45cm overall semicircular G.S. sheet (Class I) gutter with iron brackets 40x3mm size, bolts filled with epoxy in each bolts (8 to 10 gm per bolt), nuts, washers etc including making, connection with rain water pipes. 20.73 Rm

28 Providing fitting fixing ridges or hips of 60cm overall width of plain 24 BWG Galvanized Sheet fixed with G.I, J or L hooks bolts and nuts 8mm dia Limpets, Bitumen washers complete. 20.73 Rm

29 Providing fitting and fixing 16mm thick valley of 90cm overall width in plain G.P sheet class I fixed with GI J or L hooks, bolts and nuts 8mm dia GI limpet and bitumen washers complete. 20.73 Rm

30 Providing fitting and fixing 30cm deep 24BWG GP sheet eaves board including (50x25mm) dressed sal timber beading and M.S. rod brackets complete 20.73 Rm

31 Carriage of stock material beyond 05km but within 10km including loading and unloading of material within 30m lead all complete.

Loading and Unloading 36.28 /MT

Haulage 725.2 Tkm

Haulage 398.86 Tkm

Head Load 1000m 362.6 qtls

32 Carriage of non stock material beyond 30km but within 40km all complete.

Loading and Unloading 97.5 cum

Haulage 12870 Tkm

Haulage 12870 Tkm

Head Load 1000m 97.5 cum

33 Provision for Sanitation and Furnishing L/S

34 Dismantelling of Existing Structure L/S

Protectective Work At 8th Mile Quarter

SL PARTICULARS QUANTITY

1 Earthwork in excavation in all kinds of soils in foundation trenches including watering and ramming including disposal of excavated earth all complete. 37.04 cum

2 Providing and laying. coarse Rubble Stone Masonry in 1:4:8 c.c. including bond, through stone in 1:4:8 and curing etc, complete. 31.53 cum

3 Providing and laying Hand packed Stone filling in Building works with clean hard selected stones, all complete. 5 cum

4 Cost of haulage stock materials all complete. Surfaced Road 20km 2 ton

Unsurfaced Road 10 km 2 ton

5 Loading & unloading of stock materials all complete. 2 ton

6 Head Load 19.88 Qtls

7 Cost of haulage of stones all complete 60 km 67.63 ton

8 Cost of haulage of stone chips all complete. 60 km 22.88 ton

9 Cost of haulage of sand all complete. 60 km 10.09 ton

10 Loading & unloading of stones & sand all complete. 46.62622 cum

11 Head Load of Non Stock materials all complete. 46.62622 cum

CONSTRUCTION OF 4TH MILE STAFF QUARTER

Sl Particulars Quantity

1 Engagement of Menpower for Various Purposes. 110 md

2 Excavation work 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 andramming of bottoms lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50m 107.65 cum

3 Filling inside plinth in building works with 23 cm layers, consolidated to 15cm including watering, ramming etc. all complete. 20.52 cum

4 Providing and laying hand packed stone soling in building works with clean hard selected stones all complete. 2.52 cum

5 Providing & Laying in position cement concrete of 1 : 3 : 6 (1 cement, 3 coarse sand, 6 graded stone aggregate of 20 mm and down size) including compacting curing etc. all complete. 2.58 cum

6 Providing and laying in position 1:1.5:3 Mix (1cement, 1.5 coarse sand 3 graded stone aggregate 20mm and down nominal gauge) reinforced cement concrete excluding the cost of form work, finishing & reinforcements with Recron 3S of fiber length 6 mm or 12 mm ( 125 gm of recron 3S per a bag of cement) as per the direction of Engineer - in - charge. 24.22 cum

7 Providing, fixing and removing form work for casting R.C.C items as indicated below: (with imported timber from out side the state)

a. Foundation, footings, base of column etc. for mass concrete. 15.06 sqm

b. Square columns 63.4 sqm

c. Form work for beam, lintels, girders, brersumers & cantilevers. 64.22 sqm

8 Supplying, bending and placing in position of Tor steel reinforcement in all R.C.C works i/c cost of binding wires all complete. 31.49 qtl.

9 Providing and laying first class brick work in half brick thick in superstructure of standard size bricks with 1:4 cement mortar (1 cement and 4 course sand) including carriage of bricks up to work site, curing etc all complete 151.05 sqm

10 Providing and Laying 15mm thick cement plaster of specified mix in single coat including finishing even and smooth and curing etc all complete. 1:3 Mix 313.63 sqm

11 Providing and Laying 40 mm thick 1:2:4 c.c. (1cement, 2coarse sand,4 of 12.5mm and down stone aggregate) flooring with floating coat of neat cement to give a smooth surface in not exceeding 02 sqm. including cost of glass strips and curing etc complete in all building floors wherever specified. 171.93 sqm

12 Providing, fitting and fixing of dressed sal timber in all types of frames complete 1.11 cum

13 P/F/F of half paneled and half glazed (4 mm thick water proof ply of modi guard or equivalent) as per the thickness specified using champ wood or equivalent including steel butt hinges with necessary screws complete. 9.2 sqm

14 P/F/F in position of fully glazed shutters in windows and doors of champ wood or equivalent including steel butt hinges, screws, 3mm glass panes of modi guard or equivalent etc complete. 19.17 sqm

15 Providing & fixing brass bright finished butt hinges with necessary screws etc. complete. 71 nos

16 Providing, fitting & fixing sliding door bolts of size 300mm x 16mm with nuts and screws etc. complete. 5 nos

17 Providing, fitting & fixing Tower bolts 250 x 10 mm with necessary screws etc. complete. 48 nos

18 Providing, fitting & fixing Handles 125 mm size with necessary screws etc. complete. 28 nos

19 Providing and Providing and painting with plastic Emulsion paints two or more coats on New surface of required shade to give an even shade including brushing the surface clean of all dirt dust and smoothened by sand paper etc complete. 627.843720930233 sqm

20 Providing and Providing and painting with acrylic exterior paints of quality and make equivalent to EXCEL, WEATHER SHIELD to give an even shade including brushing the surface clean of dirt, dust etc and sand papering and filling the scratches complete on New surface. 302.1 sqm

21 Providing and French spirit polishing two or more coats including cleaning of the surface to make smooth and free from dirt and dust and sand papering etc. on new look complete. 56.74 sqm

22 Providing & applying priming coat with ready mixed Red oxide, zinccromate primer on steel/galvanized Iron steel works including preparation of the surface complete. 56.74 sqm

23 Providing and painting with ready mixed paint of approved quality & shade with two or more coats to give an even and smooth shade including cleaning the surface complete on new surface. 56.74 sqm

25 Providing, fitting, fixing of 24 BWG prepainted (HULLAS) sheet roofing with G.I. hooks, bolts and nut 8mm dia with bitumen, GI limpet washers filled with epoxy in each bolts (8 to 10 gm per bolt) including coat of approved steel primer and two coats of approved paint, on overlapping of sheet excluding carriage complete 172.11 sqm

26 Providing, fitting, fixing of 24 BWG GP sheet roofing with G.I. hooks, bolts and nut 8mm dia filled with epoxy in each bolts (8 to 10 gm per bolt)and painted in lappings with bitumen, GI limpet washers, including coat of approved steel primer and two coats of approved paint, on overlapping of sheet excluding carriage complete. 107.81 sqm

27 Supplying, fabricating, fitting and fixing steel tubular trusses including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, welded and bolted including special shape washer etc as per the standard specification and design and direction of Engineer - in- Charge all complete. 2371.82 kgs

28 Providing & fixing 15cm wide 45cm overall semicircular G.S. sheet (Class I) gutter with iron brackets 40x3mm size, bolts filled with epoxy in each bolts (8 to 10 gm per bolt), nuts, washers etc including making, connection with rain water pipes. 21.04 Rm

29 Providing fitting fixing ridges or hips of 60cm overall width of plain 24 BWG Galvanized Sheet fixed with G.I, J or L hooks bolts and nuts 8mm dia Limpets, Bitumen washers complete. 21.04 Rm

30 Providing fitting and fixing 16mm thick valley of 90cm overall width in plain G.P sheet class I fixed with GI J or L hooks, bolts and nuts 8mm dia GI limpet and bitumen washers complete. 21.04 Rm

31 Providing fitting and fixing 30cm deep 24BWG GP sheet eaves board including (50x25mm) dressed sal timber beading and M.S. rod brackets complete 21.04 Rm

32 Providing box drain of 30 cm(ht) x 45 cm(width) internal dimensionwith1:2:4Plumconcrete(20mm&down) in side wallsthicknessof23cm(hill side)and30cm(roadside) and 1:3:6 (20mm&down)baseconcreteof thicknessof 15cm withstandardspecificationover15cmstonesoling including providing&layingguardstonescomplete,asperthedirection of the Engineer in Charge. 16.77 Rm

33 Carriage of stock material beyond 05km but within 10km including loading and unloading of material within 30m lead all complete.

Loading and Unloading 24.471 /MT

Haulage 293.652 Tkm

34 Carriage of non stock material beyond 30km but within 40km all complete.

Loading and Unloading 71.35 cum

Haulage 9418.2 Tkm

35 Internal Sanitation & Furnishing L/S

CONSTRUCTION OF STORE ROOM AT 2ND MILE

Sl Particulars Quantity

1 Engagement of Menpower for Various Purposes. 84 md

2 Excavation work 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 andramming of bottoms lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50m 71.77 cum

3 Filling inside plinth in building works with 23 cm layers, consolidated to 15cm including watering, ramming etc. all complete. 20.52 cum

4 Providing and laying hand packed stone soling in building works with clean hard selected stones all complete. 0.92 cum

5 Providing & Laying in position cement concrete of 1 : 3 : 6 (1 cement, 3 coarse sand, 6 graded stone aggregate of 20 mm and down size) including compacting curing etc. all complete. 0.92 cum

6 Providing and laying in position 1:1.5:3 Mix (1cement, 1.5 coarse sand 3 graded stone aggregate 20mm and down nominal gauge) reinforced cement concrete excluding the cost of form work, finishing & reinforcements with Recron 3S of fiber length 6 mm or 12 mm ( 125 gm of recron 3S per a bag of cement) as per the direction of Engineer - in - charge. 28.18 cum

7 Providing, fixing and removing form work for casting R.C.C items as indicated below: (with imported timber from out side the state)

a. Foundation, footings, base of column etc. for mass concrete. 10.04 sqm

b. Square columns 35.58 sqm

c. Form work for beam, lintels, girders, brersumers & cantilevers. 147.3 sqm

8 Supplying, bending and placing in position of Tor steel reinforcement in all R.C.C works i/c cost of binding wires all complete. 36.63 qtl.

9 Providing and laying first class brick work in half brick thick in superstructure of standard size bricks with 1:4 cement mortar (1 cement and 4 course sand) including carriage of bricks up to work site, curing etc all complete 101.25 sqm

10 Providing and Laying 15mm thick cement plaster of specified mix in single coat including finishing even and smooth and curing etc all complete. 1:3 Mix 202.49 sqm

11 Providing and Laying 40 mm thick 1:2:4 c.c. (1cement, 2coarse sand,4 of 12.5mm and down stone aggregate) flooring with floating coat of neat cement to give a smooth surface in not exceeding 02 sqm. including cost of glass strips and curing etc complete in all building floors wherever specified. 171.93 sqm

12 Providing, fitting and fixing of dressed sal timber in all types of frames complete 0.29 cum

13 P/F/F of half paneled and half glazed (4 mm thick water proof ply of modi guard or equivalent) as per the thickness specified using champ wood or equivalent including steel butt hinges with necessary screws complete. 1.95 sqm

14 P/F/F in position of fully glazed shutters in windows and doors of champ wood or equivalent including steel butt hinges, screws, 3mm glass panes of modi guard or equivalent etc complete. 4.65 sqm

15 Providing & fixing brass bright finished butt hinges with necessary screws etc. complete. 15 nos

16 Providing, fitting & fixing sliding door bolts of size 300mm x 16mm with nuts and screws etc. complete. 1 nos

17 Providing, fitting & fixing Tower bolts 250 x 10 mm with necessary screws etc. complete. 15 nos

18 Providing, fitting & fixing Handles 125 mm size with necessary screws etc. complete. 8 nos

19 Providing and Providing and painting with plastic Emulsion paints two or more coats on New surface of required shade to give an even shade including brushing the surface clean of all dirt dust and smoothened by sand paper etc complete. 405.358139534884 sqm

20 Providing and Providing and painting with acrylic exterior paints of quality and make equivalent to EXCEL, WEATHER SHIELD to give an even shade including brushing the surface clean of dirt, dust etc and sand papering and filling the scratches complete on New surface. 202.5 sqm

21 Providing and French spirit polishing two or more coats including cleaning of the surface to make smooth and free from dirt and dust and sand papering etc. on new look complete. 13.2 sqm

22 Providing & applying priming coat with ready mixed Red oxide, zinccromate primer on steel/galvanized Iron steel works including preparation of the surface complete. 13.2 sqm

23 Providing and painting with ready mixed paint of approved quality & shade with two or more coats to give an even and smooth shade including cleaning the surface complete on new surface. 13.2 sqm

24 Carriage of stock material beyond 05km but within 10km including loading and unloading of material within 30m lead all complete.

Loading and Unloading 20.913 /MT

Haulage 250.956 Tkm

25 Carriage of non stock material beyond 30km but within 40km all complete.

Loading and Unloading 57.9 cum

Haulage 7642.8 Tkm

Protective Work AT 4th MILE

S.N Particulars Quantity

1 Earthwork in excavation in all kinds of soils in foundation trenches including watering and ramming including disposal of excavated earth all complete. 23.73 cum

2 Providing and Laying Plum concrete in 1:2:4 c.c. (1cement, 2coarse sand, 4clean hard graded stone chips of 20 mm down nominal gauge) with 50% clean hard stone of sizes not exceeding 15cm including shuttering, compacting and curing complete, as per the direction of Engineer in Charge. 94.58 cum

3 Providing and laying Hand packed Stone filling in Building works with clean hard selected stones, all complete. 45 cum

4 Cost of haulage stock materials all complete.

5 Loading & unloading of stock materials all complete. 15 ton

6 Cost of haulage of stones all complete.

60km 188.19 ton

7 Cost of haulage of stone chips all complete.

8 Cost of haulage of sand all complete.

9 Loading & unloading of stones & sand all complete. 148.72 cum

EXTENSION OF TWO UNIT STAFF QUARTER AT 2ND MILE

SL PARTICULARS QUANTITY

1 Providing and laying in position 1: 1.5: 3 mix RCC 20 mm down excluding the cost of form work, finishing and reinforcements. 33.69 m3

2 Providing, fixing & removing form work for casting R.C.C items as directed with locaiiy available timber. Column 31.82 m2

or wall corner type lipped front urinal basin of size 440x315x325 mm with 5 ltr automatic flushing cistern with C.I. brackets, GI flush pipe and spreaders with brass unions and G.I. clamps including cutting and making good the walls and floors as required all complete: YDismantelling of existing Structures, Site levelling , site preparation etc all complete.Construction of 4th Mile BPTäEarthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m width or 10 sqm on plan) including dressing of sides and ramming of bottoms,lift upto 1.5 m. base slabwalls:‡Providing & Laying 15mm thick cement plaster of 1:3mix in single coat including finishing even and smooth and curring ect all complete.%+Qty. of Stock materials : 15 KM a) Cost of haulage: )b) Loading and unloading by manual means:=Cost of haulage: Non-Stock materials within 60 km complete. Repair of Existing BPT (L/S)$Protective Works for BPT at 4th MileSL.l
Earth work in excavation by mechanical means (Hydraulic Excavator )/manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil
Providing and Laying Plum concrete in 1:2:4 c.c. (1cement, 2coarse sand, 4clean hard graded stone chips of 20 mm down nominal gauge) with 50% clean hard stone of sizes not exceeding 15cm including shuttering, compacting and curing complete, as per the direction of Engineer in Charge.Cost of haulage : 15 KMMtFLoading and Unloading of Cement or Steel by Manual Means and Stacking.Cost of haulage:$Interconnection of New and Old BPT PIPE MATERIALS:DI Pipes K-9: 350 mmDI bend 90 degree350 mmDI bend 45 degreeDI bend 22.5 degreeDI bend 11.25 degreeFlange Short PieceDI Flanged SpigotMechanical AdopterDI Sluice ValveMechanical CouplingMechanical Collar Joint!Rubber Tyton Ring (Rubber Gasket) DI Socket Tee;CONSTRUCTION OF PRESSURE BREAK TANK AT 8TH MILE , RATHEYCHUÿEarthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m width or 10 sqm on plan) including dressing of sides and ramming of bottoms,lift upto 1.5 m,including getting out the eSlabQty. of Stock materials : 21 km #c) Head Load beyond 100m distance.a) Collection of Sandb) Collection of Stones\c) Head load of non-stock materials for a distance beyond 100 m for every additional 1000m._PROVIDING PROTECTIVE WORKS FOR EXISTING AND PROPOSED PRESSURE BREAK TANK AT 8TH MILE, RATHEYCHUm
Earth work in excavation by mechanical means (Hydraulic Excavator )/manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10sqm 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.+Carriage of Stock materials complete 21 km Cost of haulage :Head Load of stock materials Carriage of non-stock materials!Head Load of non stock materials 0Construction of Sentry post and Gate at 2nd milePyramid base: Col: upto plinth beam:d) SlabProviding & fitting and fixing of dressed sal timber in all types of frames complete with imported timber from outside the state.ÍProviding fitting and fixing in position of fully paneled shutters in windows and doors of champ timber or equivalent including steel butt hinges screws 12mm thick panels etc complete 30mm thick panel doorÀP/F/F in position of fully glazed shutters in windows and doors of champ wood or equivalent including steel butt hinges, screws, 3mm glass panes of modi guard or equivalent etc complete. 30 mma) M.S 150mmx10mm doorsb) M.S 100mmx10mm windowsa) M.S 125mm doors b) M.S 100mm windows oProviding and fixing M.S. Or oxidized M.S. Hook and Eyes with complete set. Brass (Bright Finish) 150mm windows*9m
Supplying, fabricating, fitting and fixing tubular truss including putty, hoisting, fixing in position and applying a priming coat of approved steel primer, welded and bolted including special shape washer etc complete in curve shaped Sikkim- style roofing as per the standard specification and design and as per the direction of Engineer - in- Charge all complete.{Provision for Sikkim ethnic tradation motif, laripa, design , paintings etc all complete.(To be paid on actual measurement)1Qty. of Stock materials within 5-10km complete.  YProcurement of 4 WHEEL drive vehicle, Tools & Plants for regular water supply maintenance¢Provision for Procurement of 4 wheel Drive Vehicle, Tools & Plants (As per approved rate from the competent authority) for regulars water supply maintenance workARE-CONSTRUCTION OF EXISTING DAMAGED 21.00 MLD RAPID SAND FILTER wDismentalling of Existing Damaged Filter Structure for creation and formation for construction of new one all complete.Throwing of dismentalled debrisTruckEE\work excavation in foundation trenches in mixed soil, all complete.ÍFilling with available earth in trenches, plinth and side of foundation in building works with layer not exceeding 20cm in depth including consolidation of each layer by ramming. Watering etc all complete.AProviding & laying stone solling with clean hard selected stone.–Providing & laying plum concrete in 1:2:4 c.c. with 50% clean hard stone of size not exceeding 15 cm including shuttering, compacting and curing etc. ½Providing & laying R.C.C.1:1:2 in position specified grade of reinforcement cement concrete excluding a cost of formwork, finishing and reinforcement but including curing etc, all complete.@S/B/Placing in position tor steel reinforcement in all RCC worksKghProviding/Fixing and removing formwork for casting RCC beams, lintels, girders, bresumer and cantilever.0Providing/Fixing and removing formwork for Wall.JProviding/Fixing and removing formwork for Floor slab, roof slab, landing.9Providing/Fixing and removing formwork for square column.Providing/Laying 15 mm thick cement plaster of specified mixed in single coat including finishing even and smooth and curing complete (1:3 mix).
Providing and painting with acrolic exterior paints of quality and make equvalient to EXCEL WEATHER SHIELD to give and even shade i/c brushing the surface clean of dirt, dust etc and sand papering and filling the scratches complete on new surface complete.çProviding and distempering with oil bound washable acrylic distemper two or more coats of approved brand or manufacture over a coat of cement primer to give an even shade on new surface including prepration of surface etc complete.
Providing and Laying white or coloured or ceramic glazed tiles of size 200mm x 300mm luster printed (loreno, bronzo, colubia or equivalent) in skirting, riser of steps and dados on 12mm thick cement plaster (1 cement, 3 coarse sand) 1:3 bare and jointed with white cement slurry.N
Providing and Laying 20mm thick granite stone in Risers of steps, skirting and pads, walls, pillars etc laid on 10mm thick base c.m. 1:3 joint treated with white cement, mixed with matching pigment, curing including rubbing to give a granite finish, as per the direction of Engineer in Charge and carriage of material up to work site.0Providing fitting fixing pressed mild steel door frames manufactured from commercial mild steel sheet of 1.25 mm thick including hinges, jamb, lock jamb, bread and if required angle threshold of mild steel angle of section(50x25) mm, or base ties of 1.25mm pressed mild steel welded or rigidly fixed together by mechanical means, adjustable lugs with split end tail to each jamb including steel butt hinges, 2.5mm thick with mortar guards, lock, strike plate and a coat of specified primer after pretreatment of the surface including concreting with 1:3:6 CC .
Supplying, fabricating, fittings, and fixing steel tubular trusses including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, welded and bolted including special shape washer etc as per the standard specification.­Providing and fixing M.S grills in timber frames of windows with M.S flats with nuts, bolts, and smooth finishing of welded joints/surface with Grills weighing 8.00Kg/sqm .l
Providing, fitting, fixing of 24 BWG pre-painted (HULLAS) sheet roofing with lapping of 150mm (two corrugation) with G.I hooks, bolts and nut 8mm dia with bitumen, GI limpet washer filled with epoxy in each bolts (8 to 10 gm per bolts) inlcuding coat of approved steel primer and two coats of approved paint on overlapping of sheet excluding carriage all complete.¬Providing fitting fixing ridges or hips of 60cm overall width of plain 24 BWG pre-painted HULAS sheet fixed with G.I J or L hooks bolts and nuts 8mm dia Limpets, Bitumens .•Providing, fitting and fixing 23cm deep 24BWG G.P. sheet eaves board including (50mmx25mm) dressed sal timber beading and M.S. Rod brackets complete.õProviding & fixing 15cm wide 45cm overall semicircular G.S. sheet (Class I) gutter with iron brackets 40x3mm size, bolts filled with epoxy in each bolts (8 to 10 gm per bolt), nuts, washers etc including making, connection with rain water pipes.PCarriage of stock material at radius of beyond 105km within 120km at 300 meter .Head load of 300 meterQCarriage of Non Stock material at radius of beyond 60km within 75km at 300 meter.RCarriage of Non Stock material at radius of beyond 90km within 105km at 300 meter PCarriage of Non Stock material at radius of beyond 50km within 60km at 300 meterMSl no. 31 to 33 shall be as per approved specifications by Engineer-in-charge Supply of Filter Media Mechanical Fitting Parts8Replacement of Filter Mdeia for old Existing 21 MLD RGSFu Construction of Counter Fort RCC Wall with Re- construction of Inlet/Gritt Chamber of Water Treatment Plant at SeleúClearing jungles including uprooting of rank vegetation, grass, brush, wood, trees and sapling of girth upto 30 cm measured at a height of 1 m above gound level and removal of rubbish upto a distance of 50 m outside the periphery of the area cleared.­Excavation in soil in hilly area by mechanical means including cutting and trimming of side slopes and disposing of excavated earth with all lifts and lead upto 1000 meters.½Providing & laying R.C.C.1:2:4 in position specified grade of reinforcement cement concrete excluding a cost of formwork, finishing and reinforcement but including curing etc, all complete.}Filling inside plinth in building works with 23cm layers, consolidated to 15cm including watering, ramming etc, all complete.pCost of Haulage Excluding Loading & Unloading by Surface Road upto 12.00 km ( Stock Materials ): By Surface RoadN]a'Cost of Haulage : Sand: By Surface Road!Stone Aggregates: By Surface RoadStone: By Surface RoadCReconstruction of damaged Inlet Chamber , Channel etc at WTP, Selep~Dismentalling of Existing Damaged Gritt Channel Structure for creation and formation for construction of new one all complete.%Dismanteling and Site Clearenece Work¨Excavation in soil in hilly area by manual means including cutting and trimming of side slopes and disposing of excavated earth with all lifts and lead upto 50 metres.\
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.LProviding & laying stone solling with clean hard selected stone all completevProviding & laying in position 1:2:4 cement concrete of specified grade including compacting curing etc, all complete.£Providing & laying plum concrete in 1:2:4 c.c. with 50% clean hard stone of size not exceeding 15 cm including shuttering, compacting and curing etc. all complete. COMBINED BEAM FOR STRAP FOOTING:GProviding/Fixing and removing formwork for footing base of columns etc.6Providing/Fixing and removing formwork for Floor slab.ÞProviding and Laying first class brick work in half brick thick in superstructure of standard size bricks with 1:4 cement mortar ( 1 cement and 4 coarse sand ) including carriage of bricks up to work site etc all complete.Ÿ
Providing, fitting and fixing in position collapsible steel shutter with vertical channel (20x10x2)mm and braced with flat iron diagonals (20 x5)mm size with top and bottom rail of T-iron (40x40x6)mm with 40mm diasteel pulley complete with bolts, nuts, locking arrangements, stoppers and handles including applying of priming coat of approved steel primer as per the direction of Engineer - in- Charge all complete:åProviding and fixing M.S grills in timber frames of windows with M.S flats with nuts, bolts, and smooth finishing of welded joints/surface with Grills weighing 8.00Kg/sqm as per the direction of Engineer - in- Charge all completeoCost of Haulage Excluding Loading & Unloading by Surface Road upto 12.00 km (Stock Materials ): By Surface RoadtChemical Retrofitting, RCC Jacketing, water profing work for reservoirs and other allied damaged structures at SelepºChemical Retrofitting and RCC Jacketing of the following Units: 4.54 ML Reservoir, Tube Settler Unit, Channel and Weirs, Valve Chambers, Control Room and other allied damaged structures.PROCUREMENT OF VALVES AND FITTINGS FOR REHABILITAION AND INTEGRATION OF ALL RESERVOIRS WITH 16 ML CLEAR WATER RESERVIOR TO ALL FEEDER MAINS .QUANITY SUPPLY WORKS: DI Pipes K-9:0For New Disnfection Chamber to 16 ML Tank, Selep0For Old Disnfection Chamber to 16 ML Tank, Selep$To Enchey New Line from 1.36 ML Tank To Enchey CI Line from 4.54 Tank150mm dia DI Pipes K-9:.Manipal-Encehy Pipeline (90) from 1.36 ML Tank#Press Tank Pipeline from 16 ML Tank.Socheythang Hospital Pipeline from 16 ML Tank >Burtuk-Swastik Pipeline from 1.65 ML Tank (100mm to 150mm dia)0Kumar Line to Development Area from 1.65 ML Tank100mm dia DI Pipes K-9:(To Secretrait via Enchey from 16 ML Tank150mm dia GI Pipeline+Kazi Line to Enchey from 3.18 ML Tank Selep+Naya Line to Enchey from 3.18 ML Tank Selep+Fire Line to Enchey from 3.18 ML Tank Selep,Oriya Line to Enchey from 4.54 ML Tank Selep)To Old Selep Tank from 4.54 ML Tank Selep100mm dia GI Pipeline)To Old Selep Tank from 3.18 ML Tank Selep$To Rajbhavan from 1.36 ML Tank Selep)To Old Selep Tank from 1.36 ML Tank Selep3To Living Defence via Enchey from 16 ML Tank Selep"Cost of D.I Fittings Accessories: 9Installation & Fabraction of 600mm dia MS pipe (Manifold)! 350mm dia Double Socket Bend 90¸ ! 350mm dia Double Socket Bend 45¸ ! 350mm dia Double Socket Bend 22¸ ! 350mm dia Double Socket Bend 11¸ Flanged Socket 350mm diaFlanged Spigot 350mm dia! 200mm dia Double Socket Bend 90¸ ! 200mm dia Double Socket Bend 45¸ ! 200mm dia Double Socket Bend 22¸ ! 200mm dia Double Socket Bend 11¸ Flanged Socket 200mm diaFlanged Spigot 200mm dia! 150mm dia Double Socket Bend 90¸ ! 150mm dia Double Socket Bend 45¸ ! 150mm dia Double Socket Bend 22¸ ! 150mm dia Double Socket Bend 11¸ Flanged Socket 150mm diaFlanged Spigot 150mm dia! 100mm dia Double Socket Bend 90¸ ! 100mm dia Double Socket Bend 45¸ ! 100mm dia Double Socket Bend 22θ !ȉ㄀ 洀洀 搀椀愀 䐀漀甀戀氀攀 匀漀挀欀攀琀 䈀攀渀搀 ㄀㄀렀܀ ਀᠀汆湡敧⁤潓正瑥ㄠ〰浭搠慩䘀慬杮摥匠楰潧⁴〱洰楤ᱡ〲洰楤⁡敍档湡捩污䄠潤瑰牥㄀〵浭搠慩䴠捥慨楮慣摁灯整ᱲ〱洰楤⁡敍档湡捩污䄠潤瑰牥㈀〰浭搠慩删扵敢⁲慇歳瑥㈀〰浭搠慩䐠⁉汐杵㄀〵浭搠慩䐠⁉汐杵㄀〰浭搠慩䐠⁉汐杵一瑵⁳…潂瑬⁳㈨〰浭搠慩ᠩ畎獴☠䈠汯獴⠠㔱洰楤⥡一瑵⁳…潂瑬⁳ㄨ〰浭搠慩 潃瑳漠⁦⹇⁉楆瑴湩獧䄠捣獥潳楲獥㄀〵浭搠慩匠捯敫ུ㔱洰楤⁡湕潩཮㔱洰楤⁡汅潢ཷ㔱洰楤⁡䈠湥ၤ㔱洰楤⁡汆湡敧㄀〵浭搠慩唠敮畱污吠敥㄀〰浭搠慩匠捯敫ུ〱洰楤⁡湕潩཮〱洰楤⁡汅潢ཷ〱洰楤⁡䈠湥ၤ〱洰楤⁡汆湡敧㄀〰浭搠慩唠敮畱污吠敥䌀獯⁴景匠畬捩⁥慖癬獥㌀〵浭搠慩匠畬捩⁥慖癬獥㈀〰浭搠慩匠畬捩⁥慖癬獥㄀〵浭匠畬捩⁥慖癬獥㄀〰浭匠畬捩⁥慖癬獥㌀〵浭删扵敢⁲祔潴楒杮㈀〰浭搠慩删扵敢⁲祔潴楒杮㄀〵浭删扵敢⁲祔潴楒杮㄀〰浭删扵敢⁲祔潴楒杮5䴀汵楴䨠瑥†汆睯洠瑥牥映牯删獥牥楶牯⁳景嘠牡潩獵猠穩獥&䘀瑩湩Ⱨ䘠硩湩⁧景愠汬洠捥慨楮慣瑩浥ⱳ䅐䕖䕍呎圠剏卋传⁆偁剐䅏䡃删䅏⁄佔圠偔匬䱅偅H匀慣楲祦湩⁧硅獩楴杮䜠慲畮慬⁲畓晲捡⁥潴愠䐠灥桴漠⁦〵洠祢䴠湡慵敍湡乳捓牡晩楹杮䔠楸瑳湩⁧楂畴業潮獵匠牵慦散琠⁡敤瑰⁨景㔠‰浭戠⁹敍档湡捩污䴠慥獮Š䜀慲畮慬⁲畓ⵢ慂敳眠瑩⁨潃牡敳䜠慲敤⁤慍整楲污⠠吠扡敬ⴺ㐠〰‭⤲⠠潃獮牴捵楴湯漠⁦牧湡汵牡猠扵戭獡⁥祢瀠潲楶楤杮挠慯獲⁥牧摡摥洠瑡牥慩ⱬ猠牰慥楤杮椠湵晩牯慬敹獲眠瑩⁨潭潴⁲牧摡牥漠牰灥牡摥猠牵慦散‬業楸杮戠⁹業⁸湩瀠慬散洠瑥潨⁤楷桴爠瑯癡瑡牯愠⁴䵏ⱃ愠摮挠浯慰瑣湩⁧楷桴瘠扩慲潴祲爠汯敬⁲潴愠档敩敶琠敨搠獥物摥搠湥楳祴‬潣灭敬整愠⁳数⁲汣畡敳㐠㄰뜩
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3 Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 43.8 qtls

4 p, double part, nut bolt typeNo%Main power distribution Control PanelIConnection, metering, laying of cable, erection of pole etc. all complete7Miscellenious items for cable connection & junction boxno.7RESURFACING OF EXISTING DAMAGED VEHICULAR ROAD RATEYCHUUNIT
Filling for road works Filling by supplying filling materials from outside in road works, in layers not exceeding 20cm in depth excluding carriage of materials and including consolidation of each layer by ramming, watering etc all complete by manual/mechanical means.±
Stone Soiling for road works Providing & laying hand packed stone soling of specified thickness with clean hard selected stones including hammer dressing of stone for laying as per required level and camber including packing with broken stones obtained from hammer dressing to fill the voids to give uniform surface as directed by the Engineer-in-Charge all complete but excluding carriage and consolidation using: Mechanical meanscCEMENT CONCRETE 1:2:4 mix. (1 cement, 2 coarse sand, 4 graded stone aggregate of 20mm & down size) Carriage of Cement within 30 kmsHaulage on surfaced road 20kmmt-km Haulage on un surfaced road 10km,Carriage of Non Stock material within 40 kmsSANDHaulage on surfaced road 30km STONE CHIPSSTONE]Replacement and upgradation of Old Unservicable feeder lines to Various Zonal Tanks, Gangtok.Laying and fittingSI.NoDescription of items UnitI. Fitting/laying/fittings of Pipesa) 200mm dia Pipes
ma) 150mm dia PipesII.bClearing of jungle i/c uprounting of plants, grass and disposal od debris upto 50mm from the site.g
Earthwork Excavation in trenches, plinth, sides of foundation in building works, in all kinds of soil upto required depth, including dressing the bottom and sides of pits and also disposal of surplus excavated earth etc, complete with all lead and lift as per specification and as per the direction of Engineer-in-Charge. ( To be paid for actual measurement.)ÃDismantling of Flexible Pavements (Dismantling of flexible pavements and disposal of dismantled materials up to a lead of 1000 metres, stacking serviceable and unserviceable materials separately)mProviding and laying hand packed STONE SOILING with clean hard selected stones all complete (manual means). „Providing and laying in position cement concrete of 1:3:6 mix 20 mm and down size aggregate i/c compacting curing etc all complete.bProvision for refilling of excavated trenches after laying and fixing of pipes not exceeding 20cm.UProvision of Deposits for line departments such as NH-10, Link road (UH&HD),MDR(R&B).ÚProviding standard 'V' shaped drain with hammer dressed clean hard selected stones and finished with cement pointing in 1:4 cement mortar including curing etc complete, as per the direction of the Engineer in Charge.Construction of R.C.C Pillar.(0.40 x0.40x 1.5)bClearing of jungle i/c uprounting of plants, grass and disposal od dirbis upto 50mm from the site.mandays‹Providing and filling with clean course sand for a layer as per direction at the bottom of the trench excluding the carriage of materials.9Quantity of Stock materials within 5-10km complete. (10) 4!c) Head Load upto 100m distance.8Quantity of Non-Stock materials beyond 30 km complete.  0 Construction of R.C.C Pillar. (0.40x 0.40x 2.0)!c) Head Load upto 600m distance. R.C.C Anchor Block(0.6 x 0.6 x 0.6)Providing and laying in position C.C of 1:3:6 mix with 20 mm down stone aggregate including campacting curring etc all complete.|Providing and laying in position 1:2:4 mix R.C.C 20 mm down excluding the cost of form work, finishing and reinforcements.‡Providing & Laying 15mm thick cement plaster of 1:3 mix in single coat including finishing even and smooth and curing ect all complete.5Carriage of Stock materials within 5-10km complete.  8Carriage of Non-Stock materials within 30 km complete.  3c) Head Load upto 2000m distance.(261.47 + 5051.6), R.C.C Anchor Block (0.45 x 0.45 x 0.45) cum#c) Head Load within 600m distance.2c) Head Load upto 300m distance.(261.47 + 531.75)FProvision for Road Restoration. (To be paid as per actual measurement)Construction of valve chamber.aClearing of jungle i/c uprounting of plants, grass and disposal of waste upto 50mm from the site.HProviding chamber cover of M.S plate with unequal angles. all complete.~ Fitting and fixing steel including cutting, hoisting, fixing in position and applying a priming coat of approved steel primeraProvision for Utilities shifting including consumer lines. (To be paid as per actual measurement)4Carriage of Stock materials within 5 km complete.  #c) Head Load within 100m distance.III.Carriage of pipes and fittings a) Utilitytripb) Labour EngagedIV.'Debunching and realignment of pipelinesPIPES & FITTINGSItemsSelep WTP to Enchey200mm D.I Pipes (K9)mtrs150mm D.I Pipes (K9)Selep WTP to Chorten TankSelep WTP to Old Selep Tank"Enchey Manifold to Zero Point TankPress Tank to Nam-nang Tank!Enchey to Bazar Control Room TankSelep WTP to Housing TankSelep WTP to Development TankCost of Fittings on Total pipeskRaising, Repair and Upgradation of distribution chambers and valve chambers including allied work, Gangtok.SI.6Distribution chamber( 2.10 x 0.7 mtrs.) with 80mm pipeHDismentling of Existing Structure and throwing of debris. All Completed.mdaysyProviding and laying in position 1:2:4 mix RCC 20 mm down excluding the cost of form work, finishing and reinforcements.ƒSupplying, bending and placing in a postion tor-steel reinforcement in all R.C.C work including cost of blinding wire, all completewProviding, fixing & removing form work for casting R.C.C items as directed with imported timber from outside the state.‡Providing & Laying 15mm thick cement plaster of 1:3 mix in single coat including finishing even and smooth and curing etc all complete.xProviding chamber cover of M.S plate with unequal angles (excluding the cost of fabrication and fittings) all complete.ŽFitting/fixing of pipe and removing old pipes, carriage of pipe and fitting, Drilling of points including numbering the system. All Completed.Pipe fitter grade IPipe fitter grade IILabour Engaged Hire of Truckday7Distribution chamber( 2.10 x 0.7 mtrs.) with 100mm pipe+Raised Distribution chamber with 100mm pipe@DISTRIBUTION CHAMBER FITTINGS ( 2.10 x 0.7 mtrs.) WITH 80MM PIPESI No.Qty80mm Dia Pipe and FittingsPipe DI Coupling D.Ino Adoptor D.IJointcollar D.I Rubber gasketRubber Tyton RingPlugReducer Sluice Valve15mm 263.12 m2

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P/L hand packed stone soling of specified thickness with clean hard selected stones including hammer dressing of stone for laying as per required level and camber including packing with broken stones obtained from hammer dressing to fill the void to give uniform surface as directed by the Engineer in Charge all complete but excluding carriage and consolidation using manual means.ú
Water Bound Macadam (Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding materials to fill up the interstices of coarse aggregate, watering and compacting to the required density.) Grading- III Using Screening Type-B (11.2mm Agg.) By manual means.õTack coat (Providing and appiying tack coat with bitumen emulsion using emultion pressure distributer at required rate on the prepared bituminious/granular surface cleaned with mechanical broom) over the Granular Surface Not Treated with primer.¨
P/L and rolling of close-graded premix surfacing material of 20mm thickness composed of 11.2mm to 0.09mm (Type-A) or 13.2mm to 0.09mm (Type-B) aggregates using penetration grade bitumen to the required line, grade and level to serve as wearing course on a previously prepared base i/e mixing in a suitable plant, laying and rolling with a Smooth wheeled roller 8-10 tonne capacity and finishing to required level and grade. ‰P/L seal coat sealing the voids in a bituminious surface laid to the specified levels, grade and cross fall using Type A and B seal coats4Carriage of Non Stock materials within complete. CARRIAGEHCarriage of pipes and fittings from Selep dumping yard to Various point.150mm Dia D.I PipeTrip100mm Dia D.I Pipe80mm Dia D.I PipeFittings(Head Load Of Pipes & Fittings by ManualAProviding Water Supply Line to Bhusuk Road Area Chanmari,Gangtok S/L."D.I Pipes and Fittings: 150mm Dia 150mm pipe DI-k9
150mm dia Bend 90p 
150mm dia Bend 45p 
150mm dia Bend 22p 
150mm dia Bend 11p 150mm dia Joint collar150mm dia Adaptor150mm dia sluice valve Tee 150mmx 100mm Reducer 150mmx 80mm150mm dia flanged spigot150mm dia flanged Tee150mm dia tyton ringNuts and bolts100mm Dia Pipes & Fittings: 100mm pipe DI - K9
100mm dia Bend 90p 
100mm dia Bend 45p 
100mm dia Bend 22p 
100mm dia Bend 11p 100mm dia Joint collar100mm dia Adaptor100mm dia sluice valve100mm dia flanged spigot100mm dia flanged TeeReducer 100mmx 80mm100mm dia tyton ring80mm Dia 80mm pipe DI - K9
80mm dia Bend 90p 
80mm dia Bend 45p 
80mm dia Bend 22p 
80mm dia Bend 11p 80mm dia Joint collar80mm dia Adaptor80mm dia sluice valve80mm dia tyton ring 80mm dia plug`Augmentation of 150mm diameter water supply line to Sona Tank and district court area, Gangtok. Laying/fittings of PipesEProvision for Road Restoration (To be paid as per actual measurement)Selep to Sona Tank80mm D.I dia pipes & fittings 80mm pipeSona Tank to DC Office Area150mm Dia Pipes & Fittings150mm D.I pipe150mm Bend 90°150mm Bend 45°150mm Bend 22°150mm Bend 11°150mm Coupling 150mm Adaptor150mm joint collar150mm Sluice ValveTyton ring 150mm150 mm equal tee150mm D.I plugrEstimate for providing 150mm diameter supply line to new ADB Tank and distribution to Lower Sichey Area, Gangtok. b) 80mm dia Pipes- R.C.C Anchor Block (0.45 x 0.45 x 0.45) cumRoad RestorationŠP/L seal coat sealing the voids in a bituminious surface laid to the specified levels, grade and cross fall using Type A and B seal coats.150MM DIA PIPES & FITTINGS 80mm D.I pipe 80mm Bend 90°80mm bend 45°80mm coupling 80mm joint collar80mm tyton ring80mm sluice valve80mm equal tee80mm dia D.I pluglProviding additional water supply line to Middle Sichey area, Goucharan area and Co-operative area, Gangtok.a) 80mm dia Pipes(0.45 x 0.45 x 0.45) cuma) Labour engaged80MM DIA PIPES & FITTINGSTee(100mmx80mm)mProviding 80mm diameter additional distribution line to Palzor Stadium area from new Zero Point Tank, GangtokHProvision for road restoration(To be paid as per the actual measurement)aProviding 80mm dia additonal water supply line from Nam-nang Tank to Deorali Bazar area, Gangtok.KCivil work: Laying, fitting, providing supports and jointing of D.I Pipes.PARTICULARS OF ITEMŸLaying, fitting and fixing of 80mm dia D.I pipe of medium class (excluding trenching, refilling, compacting and the cost of pipes & fittings) all complete.i) 80mm Dia D.I

m’Clearing of jungle i/c uprounting of plants, grass and disposal od debris upto 50mm from the site and locating the connections points and tapping.ÄDismantling of Flexible Pavements (Dismantling of flexible pavements and disposal of dismantled materials up to a lead of 1000 metres, stacking serviceable and unserviceable materials separately).5Quantity of Stock materials within 5-10km complete.  cost of haulage%Loading and unloading by manual means% CONSTRUCTION OF DISTRIBUTION CHAMBERˆProviding & Laying 15mm thick cement plaster of 1:3 mix in single coat including finishing even and smooth and curring etc all complete.CARRIAGE OF PIPESCarriage of pipes Trips9Labour engaged for pipe carriage from road till worksite: CONTROL ROOMÂProviding & laying first class brick masonry in half brick in superstructure of standard size bricks with 1:4 cement mortar including carriage of bricks up to work site, curing etc all complete.ùProviding & fitting and fixing water proof flush door shutters, solid block hard core construction with frame of 1st class hard timber with well matched 3mm teak ply decorative type on one faces of the shutters including hinges with screws complete.ÓProviding fitting and fixing in position of 30mm thick fully glaged shutters in windows of champ wood or equivalent including steel butt hinges, screws, 3mm glass panes of modi guard or equivalent etc complete. IProviding, fixing and fixing sliding door bolts with nuts and screwc etc.aProviding and fixing Brass bright finished brass butt hinges with necessary screws etc, complete.DProviding and fixing Tower bolt with necessary screws etc, complete.JProviding, fitting and fixing handles with necessary screws etc, complete.KProviding and fixing M.S. Or oxidized M.S. Hook and Eyes with complete set.lProviding and fixing mortised lock with 6 levers and pairs of handles with necessary screws etc, complete.SProviding fitting fixing pressed mild steel door frames manufactured from commercial mild steel sheet of 1.25mm thick including hinges, jamp, lock jamp, bread and if required angle threshold of mild steel angle of section (50x25) mm, or base ties of 1.25mm pressed mild steel welded or rigidly fixed together by mechanical means, adjustable ligs with split end tail to each janb including steel butt hinges, 2.5mm thick with mortar guards, lock, strike plate and a coat of specified primer after pretreatment of the surface including concreting with 1:3:6CC or as directed by engineer-in charge.n
Providing fitting and fixing steel windows and ventilators of standard rolled steel section joints mitered and welded with iron lugs embeded in cement concrete in 1:3:6 including providing fitting and fixing 3 mm thick glass pens with glazing clips and special metal putty complete with MS grills @ 150mm c/c as per the direction of Engineer-in- Charge all complete.8
Supplying, fabricating, fitting and fixing steel tibulartrusses including cutting, hosting, fixing in position and applying a priming coat of approved steel primer, welded and bolted including special shape washer ect as per the standard specification and design and direction of Engineer-in-Chargr all complete.2
Providing fitting and fixing of 24 BWG GCI sheet roofing with G.I. Hooks, bolts and nut 8mm dia with bitumen, GI limpet washers filled with epoxy (8 to 10gm per bolt) in each bolts including coat of approved steel primer and two coats of approved paint, on overlapping of sheet excluding carriage complete.îProviding fitting and fixing ridges or hips of 60cm overall width of plain 24 BWG Galvanized Sheet fixed with G.I Jor L hooks bolts and nuts 8mm dia filled with epoxy in each bolts (8 to 10gm per bolt), Limpets, Bitumen washers complete.ôProviding & fixing 15cm wide 45cm overall semicircular G.S. sheet (Class I) gutter with iron brackets 40x3mm size, bolts filled with epoxy in each bolts (8 to 10 gm per bolt), nuts, washer etc including making, connection with rain water pipes.Providing , fitting & fixing 23cm deep 24 BWG GP sheet eaves board including (50x25mm) dressed sal timber beading and M.S.Rod brackets complete.2Providing, fitting and fixing of metal stair case.ˆProviding & Laying 15mm thick cement plaster of 1:3 mix in single coat including finishing even and smooth and curring ect all complete.`Provision for Electrification,Sanitary,water supply and electronic & communication all complete.LS0Provision for fencing and footpath all complete.%
Cost of 80mm D D.I pipes & fittings :Sl. ITEMSQTYD.I Pipe 80mm k-9BEND 11°Bend 22°Bend 45°Bend 90°CouplingAdaptor Sluice valve Tyton RingGreasen Estimate for 100mm diameter water supply line from Press Tank to Ramu Dhamu area and Bye Pass area, Gangtok. ¨Laying, fitting and fixing of 150mm & 100mm dia D.I pipe of medium class (excluding trenching, refilling, compacting and the cost of pipes & fittings) all complete.i) 100mm Dia D.IVProvision of Deposits for line departments such as NH-10, Link road and Road Crossing.L.S CONSTRUCTION OF R.C.C PILLAR  PILLAR -50nos CARRIAGE OF PIPESQCarriage of pipes by mechanical means including loading & unloading all complete.&
Cost of 100mm D D.I pipes & fittings :D.I Pipe 100mm k-9zConstruction of 10 lakh liter water reservoir Tank at Development area and provision for commissioning ADB Tank, Gangtok. R.C.C Reservoir TankéClearing of jungle including uprooting of rank vegetation, grass, brush wood, trees & saplings of girth upto 30cm and removal of rubbish upto a distance of 50m outside of the area cleared, including dismentling of existing structure.½Excavation in hilly area in ordinary rock not requiring blasting by Manual means including cutting and trimming of slopes and disposal of cut material with all lift and lead upto 50 metres.ÉProviding and Laying in position 1:1.5:3(1cement,1.5 coarse sand, 3 graded stone aggregate of 20mm nominal size) reinforced cement concrete excluding the cost of form work, finishing and reinforcementsƒProviding, fixing and removing form work for casting R.C.C items as indicated below: (with imported timber from out side the state)a. Wallb. SlabSupplying, bending and placing in position of Tor steel reinforcement in all R.C.C works i/c cost of binding wires all complete. ‰Providing and Laying 10mm thick cement mortar of 1:1 mix in single coat including finishing even and smooth and curing etc all complete. HProvision for making iron ladder and Gate(amount to be paid in actual)IProvision for R.C.C retaining wall (To be paid as per actual measurement)?Provision for Landscaping(To be paid as per actual measurement)dProvision for construction of control room and Electrification(To be paid as per actual measurement)WProvision for repair and restoration of ADB Tank (To be paid as per actual measurement)gEstimate for construction of Jhora and realignment of outlet pipelines below Enchey Manifold, Gangtok. a) 200mm dia DI Pipes b) 150mm dia DI Pipesc) 100mm dia DI Pipesd) 65mm dia GI Pipese) 40mm dia GI Pipesf) 25mm dia GI Pipes
Providing and Laying Plum concrete in 1:2:4 c.c. (1cement, 2coarse sand, 4clean hard graded stone chips of 20 mm down nominal gauge) with 70% clean hard stone of sizes not exceeding 15cm including shuttering, compacting and curing complete, as per the direction of Engineer in Charge.
M5Tapping of supply lines and restoration of old lines.YProvision for Maintenance and repair of footpath (To be paid as per actual measurement). #Temporarily realignment of Pipeline"200mm Dia Pipe and Fittings (2nos)"150mm Dia Pipe and Fittings (4nos)#100mm Dia Pipe and Fittings (12nos)65mm Dia Pipe and FittingsPipe Shortpiece40mm Dia Pipe and Fittings25mm Dia Pipe and FittingsŠReplacement and upgradation of Old Unservicable Distribution line to Nam-nang, Tathangchen, Upper Lingding, Burtuk-Swastik lines, Gangtok.Cost of Pipes and Fittings :REPLACEMENT OF OLD G.I AND C.I FEEDER MAINS WITH D.I PIPESNamnang100mm D.I Pipes (K9) TathangchenBurtuk-swastikUpper Lingding%Cost of Fittings 38% on cost of pipesHCivil work: laying, fitting, fixing and providing supports and jointing.Particulars Of Items)Laying/fittings of various diameter Pipes/mdNProvision for R.C.C Pillar. (Analysis enclosed including the cost of carriage)(0.4 x 0.4 x 1.50) mtr(0.4 x 0.4 x 2.0) mtrTProvision for R.C.C Anchor block. (Analysis enclosed including the cost of carriage)( 0.45 x 0.45 x 0.45 m3 )SProvision for C.C valve chamber. (Analysis enclosed including the cost of carriage)WProvision for Maintenance and repair of footpath (To be paid as per actual measurement)(c) Head Load within 600m distance.(20%)(d) Head Load within 100m distance.(80%))d) Head Load within 100m distance. (80%)GCarriage of pipes and fittings from Selep dumping yard to Various point)Head Load Of Pipes & Fittings by Manual HDISTRIBUTION CHAMBER OF SIZE( 2.10 x 0.7 mtrs.) WITH 80MM PIPE - 50 Nos.Pipes and FittingsDistribution Chamberl
Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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.kProviding and laying hand packed STONE SOLING with clean hard selected stones all complete(manual means).Providing and laying in position C.C of 1:3:6 mix with 20 mm down size aggregate including compacting curing etc all complete.m²(Quantity of stock materials within 5 km.!c) head load within 100m distance8Carriage of Non-Stock materials beyond 28 km complete.  UTILITY SHIFTING:7Utility shifting and Temporary realignment of pipelinesJob/CONSTRUCTION OF ZONAL RESERVOIR (5.0 Lakh Ltr.)HHill side cutting i/c throwing of spoils for all lead and lift complete 1Excavation in foundation trenches in mixed soil.[Providing and laying hand packed stone soling with clean hard selected stones all complete.s
Providing and laying cement concrete M  15 grade (1:2:4 mix) i/c centering, shuttering, curing etc, all complete.z
Providing and laying Reinforced cement concrete in M  25 grade (1:1 :2 mix) in all RCC works i/c centering, curing etc.SProviding, fixing and removing form work for casting RCC items as indicated above: RaftColumnBeampSupply, bending and placing in position for Tor steel reinforcement in all RCC works including the bending wire.uP/l 12 mm thick cement plaster in 1:3 mix cement mortar (1 Cement, 2 clean coarse sand) I/c curing etc. all complete.-Provision for construction of outlet chamber ÜProviding box drain of 45 cm x 30 cm internal dimensioned and side wall thickness of 23 cm and 30 cm with standard specification i/c providing and laying guard stones as per direction of Engineer in charge all complete.Provision for Manhole Chamber!Dismantling of Existing Sona Tank*Provision for Interconnection of Pipelines Haulage 30 km.Loading /Unloading /Stacking (Stock Materials)Head Load 0.2 km-Loading /Unloading /Stacking (Non Stock) SandStone/Aggregate4CONSTRUCTION OF SINGLE UNIT CLASS - IV STAFF QUARTERöEarth work in excavation in all kinds of soils in foundation trenches including dressing of all sides, watering and ramming including disposal of excavated earth up to 50m lead and lift upto 1.5m, disposed earth to be levelled and neatly dressed.~Providing and laying hand packed stone soling in buildings works with clean hard selected stones, all complete. (Manual means)±Providing and laying 1:3:6 cement concrete ( 1 cement, 3 clean coarse sand and 6 clean hard graded stone chips of 20mm and down size) I/c compacting, curing etc all complete.|Providing and laying Plum Concrete in 1:2:4 c.c. ( 1 cement, 2 sand, 4 clean hard graded stone chips of size 20mm and down) ÇP/L mixed filling with available excavated earth in trenches,plinth,sides of foundation in layers not exiceeding 20cm in depth including consolidation of each layer by rammimg,watering all complete.
Providing & Laying in position 1:1.5:3 Mix (1 cement, 1.5 coarse sand, 3 graded stone aggregate of 20mm and down nominal gauge) grade of reinforced cement concrete excluding the cost of form work, finishing & reinforcements as per the direction of Engineer in Charge.Supplying, bending and placing in position tor steel reinforcements in all R.C.C works i/c cost of binding wires, all complete._Providing, fixing and removing form work for casting RCC items (with locally available timber).<Foundation, footings, base of column etc. for mass concrete.COLUMNS SLAB BEAMS SLAB & STAIRËProviding and Laying damp proof coarse 40 mm thick with cement concrete 1:2:4 ( 1 cement, 2 Clean coarse sand, 4 graded stone aggregate 12.5 mm & nominal size) as per the direction of Engineer in Charge.ÈProviding and laying first class brick work in half brick thick in superstructure of standard size with 1:4 cement mortar (1 cement and 4 clean coarse sand) as per the direction of engineer in charge.lP/L 15 mm thick cement plaster in 1:3 mix including finishing even and smooth and curing etc. all complete. PP/F/F of dressed sal timber in all types of frames with locally available timberÈP/F/F in position of fully glazed shutters in windows and doors of champ wood or equivalent including steel butt hinges, screws, 3mm glass panes of modi guard or equivalent etc complete. (35MM Thick).øProviding, fitting and fixing water proof flush door shutters, solid block hard core construction with frame of 1st class hard timber with well matched 3mm teak ply decorative type on one faces of the shutters including hinges with screws complete.(
Providing hold fast of (40x5)mm flat iron including fixing to frame with 10mm dia. Bolts nuts and timber plugs and embedding in CC 1:3:6 ( 1 cement, 3 coarse sand, 6 graded stone aggregate 2omm nominal size) block of size (30x10x15)cm. as per the direction of Engineer - in- Charge all complete:mProviding and fixing Brass bright finished brass butt hinges with necessary screws etc. complete.(150x31x4mm)9Providing, fitting and fixing doors and windows fittings.FTower bolts 300x10mm (Barrel type) with necessary screws etc complete.7Tower bolts 250x10mm with necessary screw etc complete.mProviding, fitting and fixing. handles 125mm size with necessary screws etc complete. Brass (Chromium plated)QProviding, fitting and fixing 50mm dia steel pipe railing in 3 rows duly painted.h
Providing and Laying white or colored glazed tiles anti skid ( elegant, cashmere, Egyptian rustic, celebrity, lara etc or equivalent) of glossy series or celebrity, elegant or equivalent in flooring, treads of steps landing etc of size 300mm x 300mm laid on a bed of 15mm, cm 1:3 (1cement, 3coarse sand) finished with flush pointing with white cement slurry. 1
Providing and Laying white or colored or ceramic glazed tiles of size 200mm x 300mm Special colour(black, burgundy, pink, midnight blue, alpine blue or equivalent) in skirting, risers of steps and Dados on 12mm thick cement plaster (1cement, 3coarsed sand) 1:3 bare and jointed with white cement slurry. r
Providing and Laying flooring with granite marble stone slabs 20mm thick granite stone slabs flooring of size not less than 1.0 sqm of 20mm thick laid over 20mm(average)1:4cm thick bare laid cement concrete and joint treated with white cement, mixed with matching pigment, curing including rubbing to give a granite finish, as per the direction of Engineer in Charge .ÊP/F stain less steel kitchen sink with CI brackets, CP brass chain with rubber plug 40mm CP brass waste, CP brass tap etc complete i/c the fittings, cuttings and making good the wall wherever required.Ž
Providing U shaped drain of 23cm (ht) x 23 cm (width) of internal dimension with 1:2:4 Plum concrete (40mm & down) side wall thickness of 23 cm on both side with 1:3:6 (20 mm & down) base concrete of thickness of 15 cm with standard specification over 15 cm stone soling including 1:3 cement plaster with neat cement polishing & rounding of junction, as per the direction of the Engineer in Charge.éProviding and distempering with oil bound washable acrylic distemper two or more coats of approved brand or manufacture over a coat of cement primer to give an even shade on new surface including preparation of surface etc complete.»Providing and painting with ready mixed paint of approved quality and shade with two or more coats to give an even and smooth shade including clearing the surface complete on new surface.5Cost of Haulage excluding loading and unloading 40 kmTonne@Loading and unloading of cement by manual means and stacking it.OHead load of stock materials for a distance beyound 30 mtrs and within 100 mtrsqtls.Loading and unloading VHead load of non - stock materials for a distance beyound 30 mtrs and within 100 mtrsLoading and unloading of stone.Furniture for Qtr.$Electrifaction internal and external0Water supply and sanitary internal and externalPROTECTIVE WORKS FOR QUARTERÊHill cutting in mixed soil (Excavation in soil in hilly area by mechanical means including cutting and trimming of side slopes and disposing of excavated earth with all lifts and lead upto 1000 metres.)ÙFilling with available excavated earth in trenches, plinth and side of foundation in building works with layers not exceeding 20cm in depth including consolidation of each layer by ramming, watering etc, all complete.VExcavation in foundation trenches in mixed soil for all lead and lift all complete. —P/L plum concrete in 1:2:4 cc mix with 50% clean hard selected stone of size not exceeding 15cm i/c shuttering, compacting and curing etc all complete. Haulage 40 kmPROTECTIVE WORKS FOR ZONAL TANKGExcavation in foundation trenches in mixed soil for all lead and lift.†P/L plum concrete in 1:2:4 cc mix with 50% clean hard selected stone of size not exceeding 15cm i/c shuttering, compacting and curing.Construction of control RoomúClearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth upto 30 cm measured at a height of 1 m above ground level and removal of rubbish upto a distance of 50 m outside the periphery of the area cleared.\Providing and laying hand packed stone soling with clean hard selected stones, all complete.ÂProviding and Laying in position cement concrete of specified grade including compacting curing etc all complete.(1:3:6 mix. (1 cement, 3 coarse sand, 6 stone aggregate of 20mm & down size)) Providing and Laying in position specified grade of reinforced cement concrete excluding the cost of form work, finishing and reinforcements. Supplying, bending and placing in position tor- steel reinforcement in all R.C.C works including cost of binding wires, all complete.qProviding, fixing & removing form work for casting R.C.C items as indicated below: with locally available timber);Foundation, footings, base of column etc for mass concrete.3Beam, lintels, girders, brersumers and cantilevers.ìProviding and Laying first class brick work in half brick thick in superstructure of standard size bricks with 1:4 cement mortar (1 cement and 4 coarse sand) as per the direction of Engineer in Charge including curing etc all complete.~Filling inside plinth in building works with 23cm layers, consolidated to 15cm including watering, ramming etc, all complete.#
Providing and Laying 40 mm thick 1:2:4 c.c. (1cement, 2coarse sand,4 stone aggregate of size 12.5mm and down )flooring with floating coat of neat cement to give a smooth surface in not exceeding 02 sqm. (without glass strip) curing etc complete in all building floors wherever specif 118.52 m2

6 Providing and Laying 12mm thick cement plaster of specified mix in single coat including finishing even and smooth and curing complete. p
Providing, fitting and fixing steel windows and ventilators of standard rolled steel section joints mitered and welded with iron lugs embedded in cement concreten1:3:6 including providing fitting and fixing 3 mm thick glass pens with glazing clips and special metal putty complete with MS grills @ 150mm c/c as per the direction of Engineer - in- Charge all complete:>
Supplying, fabricating, fitting and fixing steel tubular trusses including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, welded and bolted including special shape washer etc as per the standard specification and design and direction of Engineer - in- Charge all complete.>
Providing, fitting, fixing of 24 BWG GCI sheet roofing with lapping of 150mm (two corrugation) with G.I. hooks, bolts and nut 8mm dia with bitumen, GI limpet washers filled with white bad including coat of approved steel primer and two coats of approved paint, on overlapping of sheet excluding carriage all complete.Carriage of stock materialsRHead load of stock materials for a distance beyond 30 m and within 100m distance.GCost of Haulage Excluding Loading and Unloading on Surfaced Road 120 kmCarriage of SandJLoading and Unloading of Stone Boulder/Stone Aggregate/Sand/kankar/moorum.FCost of Haulage Excluding Loading and Unloading on Surfaced Road 40 kmUHead load of non-stock materials for a distance beyond 30 m and within 100 m distanceCarriage of Stone&cost of haulage of stone boulder 40 kmProvision for Realignment and additional Distribution system in and around Gangtok Town (To be paid as per actual measurements)vName of work:Estimate for Providing dedicated water supply line to 2nd mile area ,upper chanmari,Gangtok East Sikkim. 80mm Bend(90) 80mm Bend(45) 80mm Bend(22) 80mm Bend(11)Tyton Ring 80mm Tee 80mmx80mm80mm dia adaptor7 LAYING/FITTING/FIXING OF 80MM DIA WATER SUPPLY SYSTEM %laying/fittings of 80 diameter PipesProviding and laying in position C.C of 1:3:6 mix with 20 mm down stone aggregate including campacting curring etc all complete.(.9C1Qty. of Stock materials within 5-10km complete. %CONSTRUCTION OF PRESSURE FILTER HOUSEQTY ÞProviding and Laying in position 1:1.5:3 Mix (1cement, 1.5 coarse sand 3 graded stone aggregate 20mm and down nominal gauge)grade of reinforced cement concrete excluding the cost of form work, finishing and reinforcements.ëProviding, fitting, fixing of 24 BWG Pre-painted HULAS sheet roofing with lapping of 150mm (two corrugation) with G.I. hooks, bolts and nut 8mm dia with bitumen, GI limpet washers filled with white bad including carriage all complete½Providing fitting fixing ridges or hips of 60cm overall width of plain 24 BWG Pre-painted HULAS Sheet fixed with G.I, J or L hooks bolts and nuts 8mm dia Limpets, Bitumen washers complete.ÜProviding and fixing 15cm wide 45cm overall semicircular Pre-painted HULAS. sheet (Class I) gutter with iron brackets 40x3mm size, bolts, nuts, washers etc including making, connection with rain water pipes all complete.ACost of Haulage Excluding Loading and Unloading on Surfaced Road @Cost of Haulage Excluding Loading and Unloading on Surfaced Road&cost of haulage of stone boulder 40 KM!Construction of Pump control Shed cost of haulage of stone boulder!PROTECTIVE WORKS FOR FILTER HOUSEHaulage :PROCUREMENT, INSTALLATION OF FILTRATION PLANT, CHLORINATORj
Supplying vertical cylindrical type Gravity feed pressure filter made of best quality M.S. plate.The pressure filter will supplied with multi graded filter media of proper grade and size to withstand water pressure. The filter will also be mounted with sampling valves, pressure gauge etc, complete in all respect as per the drawing and standard specification.?Supplying Electrochlorinator for Disinfection of treated water Transportation chargeunitUInstallation of the above pressure filter & Electrochlorinator excluding civil works.Installation of Flow Meter/providing pump for gravity pressure sand filterKirloskar Pump 100mm GI pipe Pipe Fittingslot Valve 100 mm2.5mm Electric wirecoil 3 module box 3 module plate 16A Socket 16A Switch3Electrician required to fix the wiring for the pumpHelper of the electricianPlumber3CONSTRUCTION OF 3.0 Lakh Ltr. CLEAR WATER RESERVOIRSN.WProviding, fixing and removing form work for casting RCC items as indicated above: RaftTProvision for Inlet & Outlet Pipe connections, Valves etc. for Clear water Reservoir Haulage 10 kmHead Load 0.3 kmPROTECTIVE WORKS FOR CWRS/L$CONSTRUCTION OF WTP BOUNDARY FENCINGŸEarth work excavation in foundation trenches i/c throwing of spoils and stacking of useful materials for 1.5 m lift and 30 m lead form work site all complete. \Providing and laying hand packed stone soling with clean hard selected stones all complete. µ
Providing and laying cement concrete M  10 grade (1:3:6 mix) ( 1 cement, 3 clean coarse sand, 6 clean hard graded stone chips in 20 mm and down gauge) i/c compacting, curing, etc.éProviding and laying Reinforced cement concrete M- 20 grade (1:1.5:3 mix) ( 1 cement, 1.5 clean coarse sand, 3 clean hard graded stone chips in 20 mm and down gauge) in all R.C.C members excluding shuttering, finishing all complete.!Form work for Casting R.C.C. work°S/B/B and placing in position of Tor Steel Reinforcement as per the design, specification and direction of Engineer in- charge including the cost of binding wire all complete. qProviding and fixing 1.2 mtr height GI barbet wire fencing with 1.8 mtr angle iron post 40mm x 40 mm x 6 mm etc.ºP/l 1st class brick work in 1/2 brick thick superstructure of standard size brick with 1:4 cement mortar (1Cement, 4 clean coarse sand) I/c carriage of bricks upto work site, curing etc.tP/l 15 mm thick cement plaster in 1:3 mix cement mortar (1 Cement,3 clean coarse sand) I/c curing etc. all complete.;White washing with lime three or more coats for even shade 6Supply of materials required painting of fencing work. Metal primerltrMetal paint AluminumPainting brushinchConsumption of stock material Loading/Unloading/StackingCost of Haulage 10 kmHead Load 200m獮浵瑰潩景丠湯猭潴正洠瑡牥慩慓摮⠺潃獮浵瑰潩景丠湯猭潴正洠瑡牥慩瑓湯㩥!倀潲楶楳湯映牯䴠瑥污䔠瑮慲据⁥慇整*䌀乏呓啒呃佉⁎䙏ㄠ㘮‰䅌䡋䰠剔‮佚䅎⁌䅔䭎䰠佃华剔䍕䥔乏传⁆⸱‰䱍⁄啓䙒䍁⁅䅗䕔⁒剔䅅䵔久⁔䱐乁⁔呓啒呃剕⁅呁䈠䩏䝏䅈䥒猀渮漠
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8 P/F/F in position of fully glazed shutters in windows and doors of champ wood or equivalent including steel butt hinges, screws, 3mm glass panes of modi guard or equivalent etc complete. 23.24 m2

S.N Particulars Quantity

1 Earthwork in excavation in all kinds of soils in foundation trenches including watering and ramming including disposal of excavated earth all complete. 95.93 cum

2 Providing and laying. coarse Rubble Stone Masonry in 1:4:8 c.c. including bond, through stone in 1:4:8 and curing etc, complete. 94.58 cum

3 Providing and laying Hand packed Stone filling in Building works with clean hard selected stones, all complete. 250 cum

4 Cost of haulage stock materials all complete. 6 ton

5 Loading & unloading of stock materials all complete. 6 ton

6 Cost of haulage of stones all complete. 642.29 ton

7 Cost of haulage of stone chips all complete. 68.66 ton

8 Cost of haulage of sand all complete. 30.28 ton

9 Loading & unloading of stones & sand all complete. 339.61692 cum

SL PARTICULARS QUANTITY

2 Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 319.71 m3

3 Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 39.33 m3

6 Providing and laying in position 1: 1.5: 3 mix RCC 20 mm down excluding the cost of form work, finishing and reinforcements. 179.394235 m3

8 Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 233.21 qtls

10 倠灩⁥湡⁤楆瑴湩獧 䘀牥畲敬挠捯୫桔敲摡猠慥䅬䥄呓䥒啂䥔乏䌠䅈䉍剅䘠呉䥔䝎⁓ ⸲〴砠〠㜮洠牴⹳ 䥗䡔ㄠ〰䵍倠偉ᭅ〱洰楄⁡楐数愠摮䘠瑩楴杮ɳ䥓 䈀湥⁤㔴₺⹄౉敂摮㤠먰䐠䤮吀敥䐠䤮倀剐瀠灩൥〲浭倠剐倠灩ե楐数ภ楆瑴湩獧䀠㈠┰*䰀祡湩⽧楦瑴湩⽧楦楸杮漠⁦〲浭搠慩倠剐倠灩彥灕慧摲瑡潩⽮畁浧湥慴楴湯漠⁦慷整⁲畳灰祬猠獹整潴䬠穡⁩潒摡愠敲⁡湡⁤敎⁷慍歲瑥䄠敲ⱡ䜠湡瑧歯ᨮ慌楹杮⼠䘠瑩楴杮⁳景倠灩獥0䌀湯瑳畲瑣潩景删䌮䌮倠汩慬⹲†〨㐮砰〠㐮砰㈠〮⬩删䌮䌮䄠据潨⁲求捯〨㐮‵⁸⸰㔴砠〠㔮 畣汭牐癯獩潩潦⁲慍湩整慮据⁥湡⁤敲慰物漠⁦潦瑯慰桴愠摮爠慯⁤敲瑳牯瑡潩吨敢瀠楡⁤獡瀠牥愠瑣慵敭獡牵浥湥⥴㈀〰浭䐠慩䐠䤮ภ⹄⁉楐数⁳䬨⤹ 䈀湥⁤ㄱ₺⹄౉敂摮㈠먲䐠䤮吀敥㄀〵浭䐠慩䐠䤮䀠牐癯摩湩⁧慗整⁲畓灰祬䰠湩⁥潴䈠畨畳潒摡䄠敲⁡桃湡慭楲䜬湡瑧歯K䰀祡湩Ⱨ映瑩楴杮‬牰癯摩湩⁧畳灰牯獴愠摮樠楯瑮湩⁧景嘠牡潩獵搠慩䐠䤮†楐数⹳䐀獩慭瑮楬杮愠摮删灥牡湩⁧景攠楸瑳湩⁧景ㄠ〵浭搠慩氠湩⁥湡⁤汃慥楲杮漠⁦番杮敬椠振甠牰畯瑮湩⁧景瀠慬瑮ⱳ朠慲獳愠摮搠獩潰慳景搠扥楲⁳灵潴㔠洰牦浯琠敨猠瑩⹥氀扡畯⁲湥慧敧⥤慬楹杮是瑩楴杮⁳景瘠牡潩獵搠慩敭整⁲楐数ɳ⥩ ㄀〵浭䐠慩䐠䤮椀⥩ ㄀〰浭䐠慩䐠䤮椀楩఩〸浭䐠慩䐠䤮Ž䐀獩慭瑮楬杮漠⁦瑓畲瑣牵獥⠠楄浳湡汴湩⁧景攠楸瑳湩⁧瑳畲瑣牵獥氠歩⁥畣癬牥獴‬牢摩敧ⱳ爠瑥楡楮杮眠污獬愠摮漠桴牥猠牴捵畴敲挠浯牰獩湩⁧景洠獡湯祲‬散敭瑮挠湯牣瑥ⱥ眠潯⁤潷歲‬瑳敥潷歲‬湩汣摵湩⁧♔⁐湡⁤捳晡潦摬湩⁧桷牥癥牥渠捥獥慳祲‬潳瑲湩g the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres).cProvision for refilling of excavated trenches after laying and fixing of pipes not exceeding 20cm. VFabricating/ fitting & fixing of chamber cover as per direction of Engineer-in-charge.9Providing chamber cover of steel tube of all complete.4Carriage of Stock materials within 5 km complete. a) Cost of haulage:7Carriage of Non- Stock materials within 5 km complete.Throwing of spoils:/mcarriage of debris/trip'Provision for clamping the supply line.TProvision of Deposits for line departments such as NH-10, Link road (UH&HD),MDR(R&B)1 jobROAD RESTORATIONœEarthwork for roadway in soil using manual means including loading in truck for carrying of cut earth to embankment site with all lifts and lead upto 1000m.
P/L hand packed stone soling of specified thickness with clean hard selected stones including hammer dressing of stone for laying as per required level and camber including packing with broken stones obtained from hammer dressing to fill the void to give uniform surface as directed by the Engineer in Charge all complete but excluding carriage and consolidation using manual means.ú
Water Bound Macadam (Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding materials to fill up the interstices of coarse aggregate, watering and compacting to the required density.) Grading- III Using Screening Type-B (11.2mm Agg.) By manual means.õTack coat (Providing and appiying tack coat with bitumen emulsion using emultion pressure distributer at required rate on the prepared bituminious/granular surface cleaned with mechanical broom) over the Granular Surface Not Treated with primer.¨
P/L and rolling of close-graded premix surfacing material of 20mm thickness composed of 11.2mm to 0.09mm (Type-A) or 13.2mm to 0.09mm (Type-B) aggregates using penetration grade bitumen to the required line, grade and level to serve as wearing course on a previously prepared base i/e mixing in a suitable plant, laying and rolling with a Smooth wheeled roller 8-10 tonne capacity and finishing to required level and grade. ‰P/L seal coat sealing the voids in a bituminious surface laid to the specified levels, grade and cross fall using Type A and B seal coats4Carriage of Non Stock materials within complete. CARRIAGEHCarriage of pipes and fittings from Selep dumping yard to Various point.150mm Dia D.I PipeTrip100mm Dia D.I Pipe80mm Dia D.I PipeFittings(Head Load Of Pipes & Fittings by ManualAProviding Water Supply Line to Bhusuk Road Area Chanmari,Gangtok S/L."D.I Pipes and Fittings: 150mm Dia 150mm pipe DI-k9
150mm dia Bend 90p 
150mm dia Bend 45p 
150mm dia Bend 22p 
150mm dia Bend 11p 150mm dia Joint collar150mm dia Adaptor150mm dia sluice valve Tee 150mmx 100mm Reducer 150mmx 80mm150mm dia flanged spigot150mm dia flanged Tee150mm dia tyton ringNuts and bolts100mm Dia Pipes & Fittings: 100mm pipe DI - K9
100mm dia Bend 90p 
100mm dia Bend 45p 
100mm dia Bend 22p 
100mm dia Bend 11p 100mm dia Joint collar100mm dia Adaptor100mm dia sluice valve100mm dia flanged spigot100mm dia flanged TeeReducer 100mmx 80mm100mm dia tyton ring80mm Dia 80mm pipe DI - K9
80mm dia Bend 90p 
80mm dia Bend 45p 
80mm dia Bend 22p 
80mm dia Bend 11p 80mm dia Joint collar80mm dia Adaptor80mm dia sluice valve80mm dia tyton ring 80mm dia plug`Augmentation of 150mm diameter water supply line to Sona Tank and district court area, Gangtok. Laying/fittings of PipesEProvision for Road Restoration (To be paid as per actual measurement)Selep to Sona Tank80mm D.I dia pipes & fittings 80mm pipeSona Tank to DC Office Area150mm Dia Pipes & Fittings150mm D.I pipe150mm Bend 90°150mm Bend 45°150mm Bend 22°150mm Bend 11°150mm Coupling 150mm Adaptor150mm joint collar150mm Sluice ValveTyton ring 150mm150 mm equal tee150mm D.I plugrEstimate for providing 150mm diameter supply line to new ADB Tank and distribution to Lower Sichey Area, Gangtok. b) 80mm dia Pipes- R.C.C Anchor Block (0.45 x 0.45 x 0.45) cumRoad RestorationŠP/L seal coat sealing the voids in a bituminious surface laid to the specified levels, grade and cross fall using Type A and B seal coats.150MM DIA PIPES & FITTINGS 80mm D.I pipe 80mm Bend 90°80mm bend 45°80mm coupling 80mm joint collar80mm tyton ring80mm sluice valve80mm equal tee80mm dia D.I pluglProviding additional water supply line to Middle Sichey area, Goucharan area and Co-operative area, Gangtok.a) 80mm dia Pipes(0.45 x 0.45 x 0.45) cuma) Labour engaged80MM DIA PIPES & FITTINGSTee(100mmx80mm)mProviding 80mm diameter additional distribution line to Palzor Stadium area from new Zero Point Tank, GangtokHProvision for road restoration(To be paid as per the actual measurement)aProviding 80mm dia additonal water supply line from Nam-nang Tank to Deorali Bazar area, Gangtok.KCivil work: Laying, fitting, providing supports and jointing of D.I Pipes.PARTICULARS OF ITEMŸLaying, fitting and fixing of 80mm dia D.I pipe of medium class (excluding trenching, refilling, compacting and the cost of pipes & fittings) all complete.i) 80mm Dia D.I

m’Clearing of jungle i/c uprounting of plants, grass and disposal od debris upto 50mm from the site and locating the connections points and tapping.ÄDismantling of Flexible Pavements (Dismantling of flexible pavements and disposal of dismantled materials up to a lead of 1000 metres, stacking serviceable and unserviceable materials separately).5Quantity of Stock materials within 5-10km complete.  cost of haulage%Loading and unloading by manual means% CONSTRUCTION OF DISTRIBUTION CHAMBERˆProviding & Laying 15mm thick cement plaster of 1:3 mix in single coat including finishing even and smooth and curring etc all complete.CARRIAGE OF PIPESCarriage of pipes Trips9Labour engaged for pipe carriage from road till worksite: CONTROL ROOMÂProviding & laying first class brick masonry in half brick in superstructure of standard size bricks with 1:4 cement mortar including carriage of bricks up to work site, curing etc all complete.ùProviding & fitting and fixing water proof flush door shutters, solid block hard core construction with frame of 1st class hard timber with well matched 3mm teak ply decorative type on one faces of the shutters including hinges with screws complete.ÓProviding fitting and fixing in position of 30mm thick fully glaged shutters in windows of champ wood or equivalent including steel butt hinges, screws, 3mm glass panes of modi guard or equivalent etc complete. IProviding, fixing and fixing sliding door bolts with nuts and screwc etc.aProviding and fixing Brass bright finished brass butt hinges with necessary screws etc, complete.DProviding and fixing Tower bolt with necessary screws etc, complete.JProviding, fitting and fixing handles with necessary screws etc, complete.KProviding and fixing M.S. Or oxidized M.S. Hook and Eyes with complete set.lProviding and fixing mortised lock with 6 levers and pairs of handles with necessary screws etc, complete.SProviding fitting fixing pressed mild steel door frames manufactured from commercial mild steel sheet of 1.25mm thick including hinges, jamp, lock jamp, bread and if required angle threshold of mild steel angle of section (50x25) mm, or base ties of 1.25mm pressed mild steel welded or rigidly fixed together by mechanical means, adjustable ligs with split end tail to each janb including steel butt hinges, 2.5mm thick with mortar guards, lock, strike plate and a coat of specified primer after pretreatment of the surface including concreting with 1:3:6CC or as directed by engineer-in charge.n
Providing fitting and fixing steel windows and ventilators of standard rolled steel section joints mitered and welded with iron lugs embeded in cement concrete in 1:3:6 including providing fitting and fixing 3 mm thick glass pens with glazing clips and special metal putty complete with MS grills @ 150mm c/c as per the direction of Engineer-in- Charge all complete.8
Supplying, fabricating, fitting and fixing steel tibulartrusses including cutting, hosting, fixing in position and applying a priming coat of approved steel primer, welded and bolted including special shape washer ect as per the standard specification and design and direction of Engineer-in-Chargr all complete.2
Providing fitting and fixing of 24 BWG GCI sheet roofing with G.I. Hooks, bolts and nut 8mm dia with bitumen, GI limpet washers filled with epoxy (8 to 10gm per bolt) in each bolts including coat of approved steel primer and two coats of approved paint, on overlapping of sheet excluding carriage complete.îProviding fitting and fixing ridges or hips of 60cm overall width of plain 24 BWG Galvanized Sheet fixed with G.I Jor L hooks bolts and nuts 8mm dia filled with epoxy in each bolts (8 to 10gm per bolt), Limpets, Bitumen washers complete.ôProviding & fixing 15cm wide 45cm overall semicircular G.S. sheet (Class I) gutter with iron brackets 40x3mm size, bolts filled with epoxy in each bolts (8 to 10 gm per bolt), nuts, washer etc including making, connection with rain water pipes.Providing , fitting & fixing 23cm deep 24 BWG GP sheet eaves board including (50x25mm) dressed sal timber beading and M.S.Rod brackets complete.2Providing, fitting and fixing of metal stair case.ˆProviding & Laying 15mm thick cement plaster of 1:3 mix in single coat including finishing even and smooth and curring ect all complete.`Provision for Electrification,Sanitary,water supply and electronic & communication all complete.LS0Provision for fencing and footpath all complete.%
Cost of 80mm D D.I pipes & fittings :Sl. ITEMSQTYD.I Pipe 80mm k-9BEND 11°Bend 22°Bend 45°Bend 90°CouplingAdaptor Sluice valve Tyton RingGreasen Estimate for 100mm diameter water supply line from Press Tank to Ramu Dhamu area and Bye Pass area, Gangtok. ¨Laying, fitting and fixing of 150mm & 100mm dia D.I pipe of medium class (excluding trenching, refilling, compacting and the cost of pipes & fittings) all complete.i) 100mm Dia D.IVProvision of Deposits for line departments such as NH-10, Link road and Road Crossing.L.S CONSTRUCTION OF R.C.C PILLAR  PILLAR -50nos CARRIAGE OF PIPESQCarriage of pipes by mechanical means including loading & unloading all complete.&
Cost of 100mm D D.I pipes & fittings :D.I Pipe 100mm k-9zConstruction of 10 lakh liter water reservoir Tank at Development area and provision for commissioning ADB Tank, Gangtok. R.C.C Reservoir TankéClearing of jungle including uprooting of rank vegetation, grass, brush wood, trees & saplings of girth upto 30cm and removal of rubbish upto a distance of 50m outside of the area cleared, including dismentling of existing structure.½Excavation in hilly area in ordinary rock not requiring blasting by Manual means including cutting and trimming of slopes and disposal of cut material with all lift and lead upto 50 metres.ÉProviding and Laying in position 1:1.5:3(1cement,1.5 coarse sand, 3 graded stone aggregate of 20mm nominal size) reinforced cement concrete excluding the cost of form work, finishing and reinforcementsƒProviding, fixing and removing form work for casting R.C.C items as indicated below: (with imported timber from out side the state)a. Wallb. SlabSupplying, bending and placing in position of Tor steel reinforcement in all R.C.C works i/c cost of binding wires all complete. ‰Providing and Laying 10mm thick cement mortar of 1:1 mix in single coat including finishing even and smooth and curing etc all complete. HProvision for making iron ladder and Gate(amount to be paid in actual)IProvision for R.C.C retaining wall (To be paid as per actual measurement)?Provision for Landscaping(To be paid as per actual measurement)dProvision for construction of control room and Electrification(To be paid as per actual measurement)WProvision for repair and restoration of ADB Tank (To be paid as per actual measurement)gEstimate for construction of Jhora and realignment of outlet pipelines below Enchey Manifold, Gangtok. a) 200mm dia DI Pipes b) 150mm dia DI Pipesc) 100mm dia DI Pipesd) 65mm dia GI Pipese) 40mm dia GI Pipesf) 25mm dia GI Pipes
Providing and Laying Plum concrete in 1:2:4 c.c. (1cement, 2coarse sand, 4clean hard graded stone chips of 20 mm down nominal gauge) with 70% clean hard stone of sizes not exceeding 15cm including shuttering, compacting and curing complete, as per the direction of Engineer in Charge.
M5Tapping of supply lines and restoration of old lines.YProvision for Maintenance and repair of footpath (To be paid as per actual measurement). #Temporarily realignment of Pipeline"200mm Dia Pipe and Fittings (2nos)"150mm Dia Pipe and Fittings (4nos)#100mm Dia Pipe and Fittings (12nos)65mm Dia Pipe and FittingsPipe Shortpiece40mm Dia Pipe and Fittings25mm Dia Pipe and FittingsŠReplacement and upgradation of Old Unservicable Distribution line to Nam-nang, Tathangchen, Upper Lingding, Burtuk-Swastik lines, Gangtok.Cost of Pipes and Fittings :REPLACEMENT OF OLD G.I AND C.I FEEDER MAINS WITH D.I PIPESNamnang100mm D.I Pipes (K9) TathangchenBurtuk-swastikUpper Lingding%Cost of Fittings 38% on cost of pipesHCivil work: laying, fitting, fixing and providing supports and jointing.Particulars Of Items)Laying/fittings of various diameter Pipes/mdNProvision for R.C.C Pillar. (Analysis enclosed including the cost of carriage)(0.4 x 0.4 x 1.50) mtr(0.4 x 0.4 x 2.0) mtrTProvision for R.C.C Anchor block. (Analysis enclosed including the cost of carriage)( 0.45 x 0.45 x 0.45 m3 )SProvision for C.C valve chamber. (Analysis enclosed including the cost of carriage)WProvision for Maintenance and repair of footpath (To be paid as per actual measurement)(c) Head Load within 600m distance.(20%)(d) Head Load within 100m distance.(80%))d) Head Load within 100m distance. (80%)GCarriage of pipes and fittings from Selep dumping yard to Various point)Head Load Of Pipes & Fittings by Manual HDISTRIBUTION CHAMBER OF SIZE( 2.10 x 0.7 mtrs.) WITH 80MM PIPE - 50 Nos.Pipes and FittingsDistribution Chamberl
Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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.kProviding and laying hand packed STONE SOLING with clean hard selected stones all complete(manual means).Providing and laying in position C.C of 1:3:6 mix with 20 mm down size aggregate including compacting curing etc all complete.m²(Quantity of stock materials within 5 km.!c) head load within 100m distance8Carriage of Non-Stock materials beyond 28 km complete.  UTILITY SHIFTING:7Utility shifting and Temporary realignment of pipelinesJob/CONSTRUCTION OF ZONAL RESERVOIR (5.0 Lakh Ltr.)HHill side cutting i/c throwing of spoils for all lead and lift complete 1Excavation in foundation trenches in mixed soil.[Providing and laying hand packed stone soling with clean hard selected stones all complete.s
Providing and laying cement concrete M  15 grade (1:2:4 mix) i/c centering, shuttering, curing etc, all complete.z
Providing and laying Reinforced cement concrete in M  25 grade (1:1 :2 mix) in all RCC works i/c centering, curing etc.SProviding, fixing and removing form work for casting RCC items as indicated above: RaftColumnBeampSupply, bending and placing in position for Tor steel reinforcement in all RCC works including the bending wire.uP/l 12 mm thick cement plaster in 1:3 mix cement mortar (1 Cement, 2 clean coarse sand) I/c curing etc. all complete.-Provision for construction of outlet chamber ÜProviding box drain of 45 cm x 30 cm internal dimensioned and side wall thickness of 23 cm and 30 cm with standard specification i/c providing and laying guard stones as per direction of Engineer in charge all complete.Provision for Manhole Chamber!Dismantling of Existing Sona Tank*Provision for Interconnection of Pipelines Haulage 30 km.Loading /Unloading /Stacking (Stock Materials)Head Load 0.2 km-Loading /Unloading /Stacking (Non Stock) SandStone/Aggregate4CONSTRUCTION OF SINGLE UNIT CLASS - IV STAFF QUARTERöEarth work in excavation in all kinds of soils in foundation trenches including dressing of all sides, watering and ramming including disposal of excavated earth up to 50m lead and lift upto 1.5m, disposed earth to be levelled and neatly dressed.~Providing and laying hand packed stone soling in buildings works with clean hard selected stones, all complete. (Manual means)±Providing and laying 1:3:6 cement concrete ( 1 cement, 3 clean coarse sand and 6 clean hard graded stone chips of 20mm and down size) I/c compacting, curing etc all complete.|Providing and laying Plum Concrete in 1:2:4 c.c. ( 1 cement, 2 sand, 4 clean hard graded stone chips of size 20mm and down) ÇP/L mixed filling with available excavated earth in trenches,plinth,sides of foundation in layers not exiceeding 20cm in depth including consolidation of each layer by rammimg,watering all complete.
Providing & Laying in position 1:1.5:3 Mix (1 cement, 1.5 coarse sand, 3 graded stone aggregate of 20mm and down nominal gauge) grade of reinforced cement concrete excluding the cost of form work, finishing & reinforcements as per the direction of Engineer in Charge.Supplying, bending and placing in position tor steel reinforcements in all R.C.C works i/c cost of binding wires, all complete._Providing, fixing and removing form work for casting RCC items (with locally available timber).<Foundation, footings, base of column etc. for mass concrete.COLUMNS SLAB BEAMS SLAB & STAIRËProviding and Laying damp proof coarse 40 mm thick with cement concrete 1:2:4 ( 1 cement, 2 Clean coarse sand, 4 graded stone aggregate 12.5 mm & nominal size) as per the direction of Engineer in Charge.ÈProviding and laying first class brick work in half brick thick in superstructure of standard size with 1:4 cement mortar (1 cement and 4 clean coarse sand) as per the direction of engineer in charge.lP/L 15 mm thick cement plaster in 1:3 mix including finishing even and smooth and curing etc. all complete. PP/F/F of dressed sal timber in all types of frames with locally available timberÈP/F/F in position of fully glazed shutters in windows and doors of champ wood or equivalent including steel butt hinges, screws, 3mm glass panes of modi guard or equivalent etc complete. (35MM Thick).øProviding, fitting and fixing water proof flush door shutters, solid block hard core construction with frame of 1st class hard timber with well matched 3mm teak ply decorative type on one faces of the shutters including hinges with screws complete.(
Providing hold fast of (40x5)mm flat iron including fixing to frame with 10mm dia. Bolts nuts and timber plugs and embedding in CC 1:3:6 ( 1 cement, 3 coarse sand, 6 graded stone aggregate 2omm nominal size) block of size (30x10x15)cm. as per the direction of Engineer - in- Charge all complete:mProviding and fixing Brass bright finished brass butt hinges with necessary screws etc. complete.(150x31x4mm)9Providing, fitting and fixing doors and windows fittings.FTower bolts 300x10mm (Barrel type) with necessary screws etc complete.7Tower bolts 250x10mm with necessary screw etc complete.mProviding, fitting and fixing. handles 125mm size with necessary screws etc complete. Brass (Chromium plated)QProviding, fitting and fixing 50mm dia steel pipe railing in 3 rows duly painted.h
Providing and Laying white or colored glazed tiles anti skid ( elegant, cashmere, Egyptian rustic, celebrity, lara etc or equivalent) of glossy series or celebrity, elegant or equivalent in flooring, treads of steps landing etc of size 300mm x 300mm laid on a bed of 15mm, cm 1:3 (1cement, 3coarse sand) finished with flush pointing with white cement slurry. 1
Providing and Laying white or colored or ceramic glazed tiles of size 200mm x 300mm Special colour(black, burgundy, pink, midnight blue, alpine blue or equivalent) in skirting, risers of steps and Dados on 12mm thick cement plaster (1cement, 3coarsed sand) 1:3 bare and jointed with white cement slurry. r
Providing and Laying flooring with granite marble stone slabs 20mm thick granite stone slabs flooring of size not less than 1.0 sqm of 20mm thick laid over 20mm(average)1:4cm thick bare laid cement concrete and joint treated with white cement, mixed with matching pigment, curing including rubbing to give a granite finish, as per the direction of Engineer in Charge .ÊP/F stain less steel kitchen sink with CI brackets, CP brass chain with rubber plug 40mm CP brass waste, CP brass tap etc complete i/c the fittings, cuttings and making good the wall wherever required.Ž
Providing U shaped drain of 23cm (ht) x 23 cm (width) of internal dimension with 1:2:4 Plum concrete (40mm & down) side wall thickness of 23 cm on both side with 1:3:6 (20 mm & down) base concrete of thickness of 15 cm with standard specification over 15 cm stone soling including 1:3 cement plaster with neat cement polishing & rounding of junction, as per the direction of the Engineer in Charge.éProviding and distempering with oil bound washable acrylic distemper two or more coats of approved brand or manufacture over a coat of cement primer to give an even shade on new surface including preparation of surface etc complete.»Providing and painting with ready mixed paint of approved quality and shade with two or more coats to give an even and smooth shade including clearing the surface complete on new surface.5Cost of Haulage excluding loading and unloading 40 kmTonne@Loading and unloading of cement by manual means and stacking it.OHead load of stock materials for a distance beyound 30 mtrs and within 100 mtrsqtls.Loading and unloading VHead load of non - stock materials for a distance beyound 30 mtrs and within 100 mtrsLoading and unloading of stone.Furniture for Qtr.$Electrifaction internal and external0Water supply and sanitary internal and externalPROTECTIVE WORKS FOR QUARTERÊHill cutting in mixed soil (Excavation in soil in hilly area by mechanical means including cutting and trimming of side slopes and disposing of excavated earth with all lifts and lead upto 1000 metres.)ÙFilling with available excavated earth in trenches, plinth and side of foundation in building works with layers not exceeding 20cm in depth including consolidation of each layer by ramming, watering etc, all complete.VExcavation in foundation trenches in mixed soil for all lead and lift all complete. —P/L plum concrete in 1:2:4 cc mix with 50% clean hard selected stone of size not exceeding 15cm i/c shuttering, compacting and curing etc all complete. Haulage 40 kmPROTECTIVE WORKS FOR ZONAL TANKGExcavation in foundation trenches in mixed soil for all lead and lift.†P/L plum concrete in 1:2:4 cc mix with 50% clean hard selected stone of size not exceeding 15cm i/c shuttering, compacting and curing.Construction of control RoomúClearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth upto 30 cm measured at a height of 1 m above ground level and removal of rubbish upto a distance of 50 m outside the periphery of the area cleared.\Providing and laying hand packed stone soling with clean hard selected stones, all complete.ÂProviding and Laying in position cement concrete of specified grade including compacting curing etc all complete.(1:3:6 mix. (1 cement, 3 coarse sand, 6 stone aggregate of 20mm & down size)) Providing and Laying in position specified grade of reinforced cement concrete excluding the cost of form work, finishing and reinforcements. Supplying, bending and placing in position tor- steel reinforcement in all R.C.C works including cost of binding wires, all complete.qProviding, fixing & removing form work for casting R.C.C items as indicated below: with locally available timber);Foundation, footings, base of column etc for mass concrete.3Beam, lintels, girders, brersumers and cantilevers.ìProviding and Laying first class brick work in half brick thick in superstructure of standard size bricks with 1:4 cement mortar (1 cement and 4 coarse sand) as per the direction of Engineer in Charge including curing etc all complete.~Filling inside plinth in building works with 23cm layers, consolidated to 15cm including watering, ramming etc, all complete.#
Providing and Laying 40 mm thick 1:2:4 c.c. (1cement, 2coarse sand,4 stone aggregate of size 12.5mm and down )flooring with floating coat of neat cement to give a smooth surface in not exceeding 02 sqm. (without glass strip) curing etc complete in all building floors wherever specif 481.95 m2

11 Providing and Laying 12mm thick cement plaster of specified mix in single coat including finishing even and smooth and curing complete. p
Providing, fitting and fixing steel windows and ventilators of standard rolled steel section joints mitered and welded with iron lugs embedded in cement concreten1:3:6 including providing fitting and fixing 3 mm thick glass pens with glazing clips and special metal putty complete with MS grills @ 150mm c/c as per the direction of Engineer - in- Charge all complete:>
Supplying, fabricating, fitting and fixing steel tubular trusses including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, welded and bolted including special shape washer etc as per the standard specification and design and direction of Engineer - in- Charge all complete.>
Providing, fitting, fixing of 24 BWG GCI sheet roofing with lapping of 150mm (two corrugation) with G.I. hooks, bolts and nut 8mm dia with bitumen, GI limpet washers filled with white bad including coat of approved steel primer and two coats of approved paint, on overlapping of sheet excluding carriage all complete.Carriage of stock materialsRHead load of stock materials for a distance beyond 30 m and within 100m distance.GCost of Haulage Excluding Loading and Unloading on Surfaced Road 120 kmCarriage of SandJLoading and Unloading of Stone Boulder/Stone Aggregate/Sand/kankar/moorum.FCost of Haulage Excluding Loading and Unloading on Surfaced Road 40 kmUHead load of non-stock materials for a distance beyond 30 m and within 100 m distanceCarriage of Stone&cost of haulage of stone boulder 40 kmProvision for Realignment and additional Distribution system in and around Gangtok Town (To be paid as per actual measurements)vName of work:Estimate for Providing dedicated water supply line to 2nd mile area ,upper chanmari,Gangtok East Sikkim. 80mm Bend(90) 80mm Bend(45) 80mm Bend(22) 80mm Bend(11)Tyton Ring 80mm Tee 80mmx80mm80mm dia adaptor7 LAYING/FITTING/FIXING OF 80MM DIA WATER SUPPLY SYSTEM %laying/fittings of 80 diameter PipesProviding and laying in position C.C of 1:3:6 mix with 20 mm down stone aggregate including campacting curring etc all complete.(.9C1Qty. of Stock materials within 5-10km complete. %CONSTRUCTION OF PRESSURE FILTER HOUSEQTY ÞProviding and Laying in position 1:1.5:3 Mix (1cement, 1.5 coarse sand 3 graded stone aggregate 20mm and down nominal gauge)grade of reinforced cement concrete excluding the cost of form work, finishing and reinforcements.ëProviding, fitting, fixing of 24 BWG Pre-painted HULAS sheet roofing with lapping of 150mm (two corrugation) with G.I. hooks, bolts and nut 8mm dia with bitumen, GI limpet washers filled with white bad including carriage all complete½Providing fitting fixing ridges or hips of 60cm overall width of plain 24 BWG Pre-painted HULAS Sheet fixed with G.I, J or L hooks bolts and nuts 8mm dia Limpets, Bitumen washers complete.ÜProviding and fixing 15cm wide 45cm overall semicircular Pre-painted HULAS. sheet (Class I) gutter with iron brackets 40x3mm size, bolts, nuts, washers etc including making, connection with rain water pipes all complete.ACost of Haulage Excluding Loading and Unloading on Surfaced Road @Cost of Haulage Excluding Loading and Unloading on Surfaced Road&cost of haulage of stone boulder 40 KM!Construction of Pump control Shed cost of haulage of stone boulder!PROTECTIVE WORKS FOR FILTER HOUSEHaulage :PROCUREMENT, INSTALLATION OF FILTRATION PLANT, CHLORINATORj
Supplying vertical cylindrical type Gravity feed pressure filter made of best quality M.S. plate.The pressure filter will supplied with multi graded filter media of proper grade and size to withstand water pressure. The filter will also be mounted with sampling valves, pressure gauge etc, complete in all respect as per the drawing and standard specification.?Supplying Electrochlorinator for Disinfection of treated water Transportation chargeunitUInstallation of the above pressure filter & Electrochlorinator excluding civil works.Installation of Flow Meter/providing pump for gravity pressure sand filterKirloskar Pump 100mm GI pipe Pipe Fittingslot Valve 100 mm2.5mm Electric wirecoil 3 module box 3 module plate 16A Socket 16A Switch3Electrician required to fix the wiring for the pumpHelper of the electricianPlumber3CONSTRUCTION OF 3.0 Lakh Ltr. CLEAR WATER RESERVOIRSN.WProviding, fixing and removing form work for casting RCC items as indicated above: RaftTProvision for Inlet & Outlet Pipe connections, Valves etc. for Clear water Reservoir Haulage 10 kmHead Load 0.3 kmPROTECTIVE WORKS FOR CWRS/L$CONSTRUCTION OF WTP BOUNDARY FENCINGŸEarth work excavation in foundation trenches i/c throwing of spoils and stacking of useful materials for 1.5 m lift and 30 m lead form work site all complete. \Providing and laying hand packed stone soling with clean hard selected stones all complete. µ
Providing and laying cement concrete M  10 grade (1:3:6 mix) ( 1 cement, 3 clean coarse sand, 6 clean hard graded stone chips in 20 mm and down gauge) i/c compacting, curing, etc.éProviding and laying Reinforced cement concrete M- 20 grade (1:1.5:3 mix) ( 1 cement, 1.5 clean coarse sand, 3 clean hard graded stone chips in 20 mm and down gauge) in all R.C.C members excluding shuttering, finishing all complete.!Form work for Casting R.C.C. work°S/B/B and placing in position of Tor Steel Reinforcement as per the design, specification and direction of Engineer in- charge including the cost of binding wire all complete. qProviding and fixing 1.2 mtr height GI barbet wire fencing with 1.8 mtr angle iron post 40mm x 40 mm x 6 mm etc.ºP/l 1st class brick work in 1/2 brick thick superstructure of standard size brick with 1:4 cement mortar (1Cement, 4 clean coarse sand) I/c carriage of bricks upto work site, curing etc.tP/l 15 mm thick cement plaster in 1:3 mix cement mortar (1 Cement,3 clean coarse sand) I/c curing etc. all complete.;White washing with lime three or more coats for even shade 6Supply of materials required painting of fencing work. Metal primerltrMetal paint AluminumPainting brushinchConsumption of stock material Loading/Unloading/StackingCost of Haulage 10 kmHead Load 200m獮浵瑰潩景丠湯猭潴正洠瑡牥慩慓摮⠺潃獮浵瑰潩景丠湯猭潴正洠瑡牥慩瑓湯㩥!倀潲楶楳湯映牯䴠瑥污䔠瑮慲据⁥慇整*䌀乏呓啒呃佉⁎䙏ㄠ㘮‰䅌䡋䰠剔‮佚䅎⁌䅔䭎䰠佃华剔䍕䥔乏传⁆⸱‰䱍⁄啓䙒䍁⁅䅗䕔⁒剔䅅䵔久⁔䱐乁⁔呓啒呃剕⁅呁䈠䩏䝏䅈䥒猀渮漠
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SL PARTICULARS QUANTITY

1 Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 167.89 m3

2 Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 15.72 m3

5 Providing and laying in position 1: 1.5: 3 mix RCC 20 mm down excluding the cost of form work, finishing and reinforcements. 138.22898 m3

8 Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 179.7 qtls

11 Providing and Laying 12mm thick cement plaster of specified mix in single coat including finishing even and smooth and curing complete. p
Providing, fitting and fixing steel windows and ventilators of standard rolled steel section joints mitered and welded with iron lugs embedded in cement concreten1:3:6 including providing fitting and fixing 3 mm thick glass pens with glazing clips and special metal putty complete with MS grills @ 150mm c/c as per the direction of Engineer - in- Charge all complete:>
Supplying, fabricating, fitting and fixing steel tubular trusses including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, welded and bolted including special shape washer etc as per the standard specification and design and direction of Engineer - in- Charge all complete.>
Providing, fitting, fixing of 24 BWG GCI sheet roofing with lapping of 150mm (two corrugation) with G.I. hooks, bolts and nut 8mm dia with bitumen, GI limpet washers filled with white bad including coat of approved steel primer and two coats of approved paint, on overlapping of sheet excluding carriage all complete.Carriage of stock materialsRHead load of stock materials for a distance beyond 30 m and within 100m distance.GCost of Haulage Excluding Loading and Unloading on Surfaced Road 120 kmCarriage of SandJLoading and Unloading of Stone Boulder/Stone Aggregate/Sand/kankar/moorum.FCost of Haulage Excluding Loading and Unloading on Surfaced Road 40 kmUHead load of non-stock materials for a distance beyond 30 m and within 100 m distanceCarriage of Stone&cost of haulage of stone boulder 40 kmProvision for Realignment and additional Distribution system in and around Gangtok Town (To be paid as per actual measurements)vName of work:Estimate for Providing dedicated water supply line to 2nd mile area ,upper chanmari,Gangtok East Sikkim. 80mm Bend(90) 80mm Bend(45) 80mm Bend(22) 80mm Bend(11)Tyton Ring 80mm Tee 80mmx80mm80mm dia adaptor7 LAYING/FITTING/FIXING OF 80MM DIA WATER SUPPLY SYSTEM %laying/fittings of 80 diameter PipesProviding and laying in position C.C of 1:3:6 mix with 20 mm down stone aggregate including campacting curring etc all complete.(.9C1Qty. of Stock materials within 5-10km complete. %CONSTRUCTION OF PRESSURE FILTER HOUSEQTY ÞProviding and Laying in position 1:1.5:3 Mix (1cement, 1.5 coarse sand 3 graded stone aggregate 20mm and down nominal gauge)grade of reinforced cement concrete excluding the cost of form work, finishing and reinforcements.ëProviding, fitting, fixing of 24 BWG Pre-painted HULAS sheet roofing with lapping of 150mm (two corrugation) with G.I. hooks, bolts and nut 8mm dia with bitumen, GI limpet washers filled with white bad including carriage all complete½Providing fitting fixing ridges or hips of 60cm overall width of plain 24 BWG Pre-painted HULAS Sheet fixed with G.I, J or L hooks bolts and nuts 8mm dia Limpets, Bitumen washers complete.ÜProviding and fixing 15cm wide 45cm overall semicircular Pre-painted HULAS. sheet (Class I) gutter with iron brackets 40x3mm size, bolts, nuts, washers etc including making, connection with rain water pipes all complete.ACost of Haulage Excluding Loading and Unloading on Surfaced Road @Cost of Haulage Excluding Loading and Unloading on Surfaced Road&cost of haulage of stone boulder 40 KM!Construction of Pump control Shed cost of haulage of stone boulder!PROTECTIVE WORKS FOR FILTER HOUSEHaulage :PROCUREMENT, INSTALLATION OF FILTRATION PLANT, CHLORINATORj
Supplying vertical cylindrical type Gravity feed pressure filter made of best quality M.S. plate.The pressure filter will supplied with multi graded filter media of proper grade and size to withstand water pressure. The filter will also be mounted with sampling valves, pressure gauge etc, complete in all respect as per the drawing and standard specification.?Supplying Electrochlorinator for Disinfection of treated water Transportation chargeunitUInstallation of the above pressure filter & Electrochlorinator excluding civil works.Installation of Flow Meter/providing pump for gravity pressure sand filterKirloskar Pump 100mm GI pipe Pipe Fittingslot Valve 100 mm2.5mm Electric wirecoil 3 module box 3 module plate 16A Socket 16A Switch3Electrician required to fix the wiring for the pumpHelper of the electricianPlumber3CONSTRUCTION OF 3.0 Lakh Ltr. CLEAR WATER RESERVOIRSN.WProviding, fixing and removing form work for casting RCC items as indicated above: RaftTProvision for Inlet & Outlet Pipe connections, Valves etc. for Clear water Reservoir Haulage 10 kmHead Load 0.3 kmPROTECTIVE WORKS FOR CWRS/L$CONSTRUCTION OF WTP BOUNDARY FENCINGŸEarth work excavation in foundation trenches i/c throwing of spoils and stacking of useful materials for 1.5 m lift and 30 m lead form work site all complete. \Providing and laying hand packed stone soling with clean hard selected stones all complete. µ
Providing and laying cement concrete M  10 grade (1:3:6 mix) ( 1 cement, 3 clean coarse sand, 6 clean hard graded stone chips in 20 mm and down gauge) i/c compacting, curing, etc.éProviding and laying Reinforced cement concrete M- 20 grade (1:1.5:3 mix) ( 1 cement, 1.5 clean coarse sand, 3 clean hard graded stone chips in 20 mm and down gauge) in all R.C.C members excluding shuttering, finishing all complete.!Form work for Casting R.C.C. work°S/B/B and placing in position of Tor Steel Reinforcement as per the design, specification and direction of Engineer in- charge including the cost of binding wire all complete. qProviding and fixing 1.2 mtr height GI barbet wire fencing with 1.8 mtr angle iron post 40mm x 40 mm x 6 mm etc.ºP/l 1st class brick work in 1/2 brick thick superstructure of standard size brick with 1:4 cement mortar (1Cement, 4 clean coarse sand) I/c carriage of bricks upto work site, curing etc.tP/l 15 mm thick cement plaster in 1:3 mix cement mortar (1 Cement,3 clean coarse sand) I/c curing etc. all complete.;White washing with lime three or more coats for even shade 6Supply of materials required painting of fencing work. Metal primerltrMetal paint AluminumPainting brushinchConsumption of stock material Loading/Unloading/StackingCost of Haulage 10 kmHead Load 200m獮浵瑰潩景丠湯猭潴正洠瑡牥慩慓摮⠺潃獮浵瑰潩景丠湯猭潴正洠瑡牥慩瑓湯㩥!倀潲楶楳湯映牯䴠瑥污䔠瑮慲据⁥慇整*䌀乏呓啒呃佉⁎䙏ㄠ㘮‰䅌䡋䰠剔‮佚䅎⁌䅔䭎䰠佃华剔䍕䥔乏传⁆⸱‰䱍⁄啓䙒䍁⁅䅗䕔⁒剔䅅䵔久⁔䱐乁⁔呓啒呃剕⁅呁䈠䩏䝏䅈䥒猀渮漠
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SL PARTICULARS QUANTITY

2 Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 25.6 m3

3 Providing and laying in position cement concrete of 1:2:4 mix 20 mm and down size aggregate i/c compacting curing etc all complete. 25.6 m3

4 Providing and laying in position 1: 1.5: 3 mix RCC 20 mm down excluding the cost of form work, finishing and reinforcements. 101.6 m3

6 Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 132.08 qtls

Particulars Quantity

SL PARTICULARS QUANTITY

B FITTINGS ITEMS:

SL PARTICULARS QUANTITY

2 Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 25.6 m3

3 Providing and laying in position cement concrete of 1:2:4 mix 20 mm and down size aggregate i/c compacting curing etc all complete. 25.6 m3

4 Providing and laying in position 1: 1.5: 3 mix RCC 20 mm down excluding the cost of form work, finishing and reinforcements. 101.6 m3

6 Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 132.08 qtls

Particulars Quantity

A PIPE MATERIALS:

B FITTINGS ITEMS:

13 Nuts & Bolts

SL PARTICULARS QUANTITY

1 Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 97.95 m3

2 Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 7.68 m3

5 Providing and laying in position 1: 1.5: 3 mix RCC 20 mm down excluding the cost of form work, finishing and reinforcements. 44.43099990002 m3

7 Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 57.76 qtls

8 p, double part, nut bolt typeNo%Main power distribution Control PanelIConnection, metering, laying of cable, erection of pole etc. all complete7Miscellenious items for cable connection & junction boxno.7RESURFACING OF EXISTING DAMAGED VEHICULAR ROAD RATEYCHUUNIT
Filling for road works Filling by supplying filling materials from outside in road works, in layers not exceeding 20cm in depth excluding carriage of materials and including consolidation of each layer by ramming, watering etc all complete by manual/mechanical means.±
Stone Soiling for road works Providing & laying hand packed stone soling of specified thickness with clean hard selected stones including hammer dressing of stone for laying as per required level and camber including packing with broken stones obtained from hammer dressing to fill the voids to give uniform surface as directed by the Engineer-in-Charge all complete but excluding carriage and consolidation using: Mechanical meanscCEMENT CONCRETE 1:2:4 mix. (1 cement, 2 coarse sand, 4 graded stone aggregate of 20mm & down size) Carriage of Cement within 30 kmsHaulage on surfaced road 20kmmt-km Haulage on un surfaced road 10km,Carriage of Non Stock material within 40 kmsSANDHaulage on surfaced road 30km STONE CHIPSSTONE]Replacement and upgradation of Old Unservicable feeder lines to Various Zonal Tanks, Gangtok.Laying and fittingSI.NoDescription of items UnitI. Fitting/laying/fittings of Pipesa) 200mm dia Pipes
ma) 150mm dia PipesII.bClearing of jungle i/c uprounting of plants, grass and disposal od debris upto 50mm from the site.g
Earthwork Excavation in trenches, plinth, sides of foundation in building works, in all kinds of soil upto required depth, including dressing the bottom and sides of pits and also disposal of surplus excavated earth etc, complete with all lead and lift as per specification and as per the direction of Engineer-in-Charge. ( To be paid for actual measurement.)ÃDismantling of Flexible Pavements (Dismantling of flexible pavements and disposal of dismantled materials up to a lead of 1000 metres, stacking serviceable and unserviceable materials separately)mProviding and laying hand packed STONE SOILING with clean hard selected stones all complete (manual means). „Providing and laying in position cement concrete of 1:3:6 mix 20 mm and down size aggregate i/c compacting curing etc all complete.bProvision for refilling of excavated trenches after laying and fixing of pipes not exceeding 20cm.UProvision of Deposits for line departments such as NH-10, Link road (UH&HD),MDR(R&B).ÚProviding standard 'V' shaped drain with hammer dressed clean hard selected stones and finished with cement pointing in 1:4 cement mortar including curing etc complete, as per the direction of the Engineer in Charge.Construction of R.C.C Pillar.(0.40 x0.40x 1.5)bClearing of jungle i/c uprounting of plants, grass and disposal od dirbis upto 50mm from the site.mandays‹Providing and filling with clean course sand for a layer as per direction at the bottom of the trench excluding the carriage of materials.9Quantity of Stock materials within 5-10km complete. (10) 4!c) Head Load upto 100m distance.8Quantity of Non-Stock materials beyond 30 km complete.  0 Construction of R.C.C Pillar. (0.40x 0.40x 2.0)!c) Head Load upto 600m distance. R.C.C Anchor Block(0.6 x 0.6 x 0.6)Providing and laying in position C.C of 1:3:6 mix with 20 mm down stone aggregate including campacting curring etc all complete.|Providing and laying in position 1:2:4 mix R.C.C 20 mm down excluding the cost of form work, finishing and reinforcements.‡Providing & Laying 15mm thick cement plaster of 1:3 mix in single coat including finishing even and smooth and curing ect all complete.5Carriage of Stock materials within 5-10km complete.  8Carriage of Non-Stock materials within 30 km complete.  3c) Head Load upto 2000m distance.(261.47 + 5051.6), R.C.C Anchor Block (0.45 x 0.45 x 0.45) cum#c) Head Load within 600m distance.2c) Head Load upto 300m distance.(261.47 + 531.75)FProvision for Road Restoration. (To be paid as per actual measurement)Construction of valve chamber.aClearing of jungle i/c uprounting of plants, grass and disposal of waste upto 50mm from the site.HProviding chamber cover of M.S plate with unequal angles. all complete.~ Fitting and fixing steel including cutting, hoisting, fixing in position and applying a priming coat of approved steel primeraProvision for Utilities shifting including consumer lines. (To be paid as per actual measurement)4Carriage of Stock materials within 5 km complete.  #c) Head Load within 100m distance.III.Carriage of pipes and fittings a) Utilitytripb) Labour EngagedIV.'Debunching and realignment of pipelinesPIPES & FITTINGSItemsSelep WTP to Enchey200mm D.I Pipes (K9)mtrs150mm D.I Pipes (K9)Selep WTP to Chorten TankSelep WTP to Old Selep Tank"Enchey Manifold to Zero Point TankPress Tank to Nam-nang Tank!Enchey to Bazar Control Room TankSelep WTP to Housing TankSelep WTP to Development TankCost of Fittings on Total pipeskRaising, Repair and Upgradation of distribution chambers and valve chambers including allied work, Gangtok.SI.6Distribution chamber( 2.10 x 0.7 mtrs.) with 80mm pipeHDismentling of Existing Structure and throwing of debris. All Completed.mdaysyProviding and laying in position 1:2:4 mix RCC 20 mm down excluding the cost of form work, finishing and reinforcements.ƒSupplying, bending and placing in a postion tor-steel reinforcement in all R.C.C work including cost of blinding wire, all completewProviding, fixing & removing form work for casting R.C.C items as directed with imported timber from outside the state.‡Providing & Laying 15mm thick cement plaster of 1:3 mix in single coat including finishing even and smooth and curing etc all complete.xProviding chamber cover of M.S plate with unequal angles (excluding the cost of fabrication and fittings) all complete.ŽFitting/fixing of pipe and removing old pipes, carriage of pipe and fitting, Drilling of points including numbering the system. All Completed.Pipe fitter grade IPipe fitter grade IILabour Engaged Hire of Truckday7Distribution chamber( 2.10 x 0.7 mtrs.) with 100mm pipe+Raised Distribution chamber with 100mm pipe@DISTRIBUTION CHAMBER FITTINGS ( 2.10 x 0.7 mtrs.) WITH 80MM PIPESI No.Qty80mm Dia Pipe and FittingsPipe DI Coupling D.Ino Adoptor D.IJointcollar D.I Rubber gasketRubber Tyton RingPlugReducer Sluice Valve15mm 25.15 m2

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P/L hand packed stone soling of specified thickness with clean hard selected stones including hammer dressing of stone for laying as per required level and camber including packing with broken stones obtained from hammer dressing to fill the void to give uniform surface as directed by the Engineer in Charge all complete but excluding carriage and consolidation using manual means.ú
Water Bound Macadam (Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding materials to fill up the interstices of coarse aggregate, watering and compacting to the required density.) Grading- III Using Screening Type-B (11.2mm Agg.) By manual means.õTack coat (Providing and appiying tack coat with bitumen emulsion using emultion pressure distributer at required rate on the prepared bituminious/granular surface cleaned with mechanical broom) over the Granular Surface Not Treated with primer.¨
P/L and rolling of close-graded premix surfacing material of 20mm thickness composed of 11.2mm to 0.09mm (Type-A) or 13.2mm to 0.09mm (Type-B) aggregates using penetration grade bitumen to the required line, grade and level to serve as wearing course on a previously prepared base i/e mixing in a suitable plant, laying and rolling with a Smooth wheeled roller 8-10 tonne capacity and finishing to required level and grade. ‰P/L seal coat sealing the voids in a bituminious surface laid to the specified levels, grade and cross fall using Type A and B seal coats4Carriage of Non Stock materials within complete. CARRIAGEHCarriage of pipes and fittings from Selep dumping yard to Various point.150mm Dia D.I PipeTrip100mm Dia D.I Pipe80mm Dia D.I PipeFittings(Head Load Of Pipes & Fittings by ManualAProviding Water Supply Line to Bhusuk Road Area Chanmari,Gangtok S/L."D.I Pipes and Fittings: 150mm Dia 150mm pipe DI-k9
150mm dia Bend 90p 
150mm dia Bend 45p 
150mm dia Bend 22p 
150mm dia Bend 11p 150mm dia Joint collar150mm dia Adaptor150mm dia sluice valve Tee 150mmx 100mm Reducer 150mmx 80mm150mm dia flanged spigot150mm dia flanged Tee150mm dia tyton ringNuts and bolts100mm Dia Pipes & Fittings: 100mm pipe DI - K9
100mm dia Bend 90p 
100mm dia Bend 45p 
100mm dia Bend 22p 
100mm dia Bend 11p 100mm dia Joint collar100mm dia Adaptor100mm dia sluice valve100mm dia flanged spigot100mm dia flanged TeeReducer 100mmx 80mm100mm dia tyton ring80mm Dia 80mm pipe DI - K9
80mm dia Bend 90p 
80mm dia Bend 45p 
80mm dia Bend 22p 
80mm dia Bend 11p 80mm dia Joint collar80mm dia Adaptor80mm dia sluice valve80mm dia tyton ring 80mm dia plug`Augmentation of 150mm diameter water supply line to Sona Tank and district court area, Gangtok. Laying/fittings of PipesEProvision for Road Restoration (To be paid as per actual measurement)Selep to Sona Tank80mm D.I dia pipes & fittings 80mm pipeSona Tank to DC Office Area150mm Dia Pipes & Fittings150mm D.I pipe150mm Bend 90°150mm Bend 45°150mm Bend 22°150mm Bend 11°150mm Coupling 150mm Adaptor150mm joint collar150mm Sluice ValveTyton ring 150mm150 mm equal tee150mm D.I plugrEstimate for providing 150mm diameter supply line to new ADB Tank and distribution to Lower Sichey Area, Gangtok. b) 80mm dia Pipes- R.C.C Anchor Block (0.45 x 0.45 x 0.45) cumRoad RestorationŠP/L seal coat sealing the voids in a bituminious surface laid to the specified levels, grade and cross fall using Type A and B seal coats.150MM DIA PIPES & FITTINGS 80mm D.I pipe 80mm Bend 90°80mm bend 45°80mm coupling 80mm joint collar80mm tyton ring80mm sluice valve80mm equal tee80mm dia D.I pluglProviding additional water supply line to Middle Sichey area, Goucharan area and Co-operative area, Gangtok.a) 80mm dia Pipes(0.45 x 0.45 x 0.45) cuma) Labour engaged80MM DIA PIPES & FITTINGSTee(100mmx80mm)mProviding 80mm diameter additional distribution line to Palzor Stadium area from new Zero Point Tank, GangtokHProvision for road restoration(To be paid as per the actual measurement)aProviding 80mm dia additonal water supply line from Nam-nang Tank to Deorali Bazar area, Gangtok.KCivil work: Laying, fitting, providing supports and jointing of D.I Pipes.PARTICULARS OF ITEMŸLaying, fitting and fixing of 80mm dia D.I pipe of medium class (excluding trenching, refilling, compacting and the cost of pipes & fittings) all complete.i) 80mm Dia D.I

m’Clearing of jungle i/c uprounting of plants, grass and disposal od debris upto 50mm from the site and locating the connections points and tapping.ÄDismantling of Flexible Pavements (Dismantling of flexible pavements and disposal of dismantled materials up to a lead of 1000 metres, stacking serviceable and unserviceable materials separately).5Quantity of Stock materials within 5-10km complete.  cost of haulage%Loading and unloading by manual means% CONSTRUCTION OF DISTRIBUTION CHAMBERˆProviding & Laying 15mm thick cement plaster of 1:3 mix in single coat including finishing even and smooth and curring etc all complete.CARRIAGE OF PIPESCarriage of pipes Trips9Labour engaged for pipe carriage from road till worksite: CONTROL ROOMÂProviding & laying first class brick masonry in half brick in superstructure of standard size bricks with 1:4 cement mortar including carriage of bricks up to work site, curing etc all complete.ùProviding & fitting and fixing water proof flush door shutters, solid block hard core construction with frame of 1st class hard timber with well matched 3mm teak ply decorative type on one faces of the shutters including hinges with screws complete.ÓProviding fitting and fixing in position of 30mm thick fully glaged shutters in windows of champ wood or equivalent including steel butt hinges, screws, 3mm glass panes of modi guard or equivalent etc complete. IProviding, fixing and fixing sliding door bolts with nuts and screwc etc.aProviding and fixing Brass bright finished brass butt hinges with necessary screws etc, complete.DProviding and fixing Tower bolt with necessary screws etc, complete.JProviding, fitting and fixing handles with necessary screws etc, complete.KProviding and fixing M.S. Or oxidized M.S. Hook and Eyes with complete set.lProviding and fixing mortised lock with 6 levers and pairs of handles with necessary screws etc, complete.SProviding fitting fixing pressed mild steel door frames manufactured from commercial mild steel sheet of 1.25mm thick including hinges, jamp, lock jamp, bread and if required angle threshold of mild steel angle of section (50x25) mm, or base ties of 1.25mm pressed mild steel welded or rigidly fixed together by mechanical means, adjustable ligs with split end tail to each janb including steel butt hinges, 2.5mm thick with mortar guards, lock, strike plate and a coat of specified primer after pretreatment of the surface including concreting with 1:3:6CC or as directed by engineer-in charge.n
Providing fitting and fixing steel windows and ventilators of standard rolled steel section joints mitered and welded with iron lugs embeded in cement concrete in 1:3:6 including providing fitting and fixing 3 mm thick glass pens with glazing clips and special metal putty complete with MS grills @ 150mm c/c as per the direction of Engineer-in- Charge all complete.8
Supplying, fabricating, fitting and fixing steel tibulartrusses including cutting, hosting, fixing in position and applying a priming coat of approved steel primer, welded and bolted including special shape washer ect as per the standard specification and design and direction of Engineer-in-Chargr all complete.2
Providing fitting and fixing of 24 BWG GCI sheet roofing with G.I. Hooks, bolts and nut 8mm dia with bitumen, GI limpet washers filled with epoxy (8 to 10gm per bolt) in each bolts including coat of approved steel primer and two coats of approved paint, on overlapping of sheet excluding carriage complete.îProviding fitting and fixing ridges or hips of 60cm overall width of plain 24 BWG Galvanized Sheet fixed with G.I Jor L hooks bolts and nuts 8mm dia filled with epoxy in each bolts (8 to 10gm per bolt), Limpets, Bitumen washers complete.ôProviding & fixing 15cm wide 45cm overall semicircular G.S. sheet (Class I) gutter with iron brackets 40x3mm size, bolts filled with epoxy in each bolts (8 to 10 gm per bolt), nuts, washer etc including making, connection with rain water pipes.Providing , fitting & fixing 23cm deep 24 BWG GP sheet eaves board including (50x25mm) dressed sal timber beading and M.S.Rod brackets complete.2Providing, fitting and fixing of metal stair case.ˆProviding & Laying 15mm thick cement plaster of 1:3 mix in single coat including finishing even and smooth and curring ect all complete.`Provision for Electrification,Sanitary,water supply and electronic & communication all complete.LS0Provision for fencing and footpath all complete.%
Cost of 80mm D D.I pipes & fittings :Sl. ITEMSQTYD.I Pipe 80mm k-9BEND 11°Bend 22°Bend 45°Bend 90°CouplingAdaptor Sluice valve Tyton RingGreasen Estimate for 100mm diameter water supply line from Press Tank to Ramu Dhamu area and Bye Pass area, Gangtok. ¨Laying, fitting and fixing of 150mm & 100mm dia D.I pipe of medium class (excluding trenching, refilling, compacting and the cost of pipes & fittings) all complete.i) 100mm Dia D.IVProvision of Deposits for line departments such as NH-10, Link road and Road Crossing.L.S CONSTRUCTION OF R.C.C PILLAR  PILLAR -50nos CARRIAGE OF PIPESQCarriage of pipes by mechanical means including loading & unloading all complete.&
Cost of 100mm D D.I pipes & fittings :D.I Pipe 100mm k-9zConstruction of 10 lakh liter water reservoir Tank at Development area and provision for commissioning ADB Tank, Gangtok. R.C.C Reservoir TankéClearing of jungle including uprooting of rank vegetation, grass, brush wood, trees & saplings of girth upto 30cm and removal of rubbish upto a distance of 50m outside of the area cleared, including dismentling of existing structure.½Excavation in hilly area in ordinary rock not requiring blasting by Manual means including cutting and trimming of slopes and disposal of cut material with all lift and lead upto 50 metres.ÉProviding and Laying in position 1:1.5:3(1cement,1.5 coarse sand, 3 graded stone aggregate of 20mm nominal size) reinforced cement concrete excluding the cost of form work, finishing and reinforcementsƒProviding, fixing and removing form work for casting R.C.C items as indicated below: (with imported timber from out side the state)a. Wallb. SlabSupplying, bending and placing in position of Tor steel reinforcement in all R.C.C works i/c cost of binding wires all complete. ‰Providing and Laying 10mm thick cement mortar of 1:1 mix in single coat including finishing even and smooth and curing etc all complete. HProvision for making iron ladder and Gate(amount to be paid in actual)IProvision for R.C.C retaining wall (To be paid as per actual measurement)?Provision for Landscaping(To be paid as per actual measurement)dProvision for construction of control room and Electrification(To be paid as per actual measurement)WProvision for repair and restoration of ADB Tank (To be paid as per actual measurement)gEstimate for construction of Jhora and realignment of outlet pipelines below Enchey Manifold, Gangtok. a) 200mm dia DI Pipes b) 150mm dia DI Pipesc) 100mm dia DI Pipesd) 65mm dia GI Pipese) 40mm dia GI Pipesf) 25mm dia GI Pipes
Providing and Laying Plum concrete in 1:2:4 c.c. (1cement, 2coarse sand, 4clean hard graded stone chips of 20 mm down nominal gauge) with 70% clean hard stone of sizes not exceeding 15cm including shuttering, compacting and curing complete, as per the direction of Engineer in Charge.
M5Tapping of supply lines and restoration of old lines.YProvision for Maintenance and repair of footpath (To be paid as per actual measurement). #Temporarily realignment of Pipeline"200mm Dia Pipe and Fittings (2nos)"150mm Dia Pipe and Fittings (4nos)#100mm Dia Pipe and Fittings (12nos)65mm Dia Pipe and FittingsPipe Shortpiece40mm Dia Pipe and Fittings25mm Dia Pipe and FittingsŠReplacement and upgradation of Old Unservicable Distribution line to Nam-nang, Tathangchen, Upper Lingding, Burtuk-Swastik lines, Gangtok.Cost of Pipes and Fittings :REPLACEMENT OF OLD G.I AND C.I FEEDER MAINS WITH D.I PIPESNamnang100mm D.I Pipes (K9) TathangchenBurtuk-swastikUpper Lingding%Cost of Fittings 38% on cost of pipesHCivil work: laying, fitting, fixing and providing supports and jointing.Particulars Of Items)Laying/fittings of various diameter Pipes/mdNProvision for R.C.C Pillar. (Analysis enclosed including the cost of carriage)(0.4 x 0.4 x 1.50) mtr(0.4 x 0.4 x 2.0) mtrTProvision for R.C.C Anchor block. (Analysis enclosed including the cost of carriage)( 0.45 x 0.45 x 0.45 m3 )SProvision for C.C valve chamber. (Analysis enclosed including the cost of carriage)WProvision for Maintenance and repair of footpath (To be paid as per actual measurement)(c) Head Load within 600m distance.(20%)(d) Head Load within 100m distance.(80%))d) Head Load within 100m distance. (80%)GCarriage of pipes and fittings from Selep dumping yard to Various point)Head Load Of Pipes & Fittings by Manual HDISTRIBUTION CHAMBER OF SIZE( 2.10 x 0.7 mtrs.) WITH 80MM PIPE - 50 Nos.Pipes and FittingsDistribution Chamberl
Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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.kProviding and laying hand packed STONE SOLING with clean hard selected stones all complete(manual means).Providing and laying in position C.C of 1:3:6 mix with 20 mm down size aggregate including compacting curing etc all complete.m²(Quantity of stock materials within 5 km.!c) head load within 100m distance8Carriage of Non-Stock materials beyond 28 km complete.  UTILITY SHIFTING:7Utility shifting and Temporary realignment of pipelinesJob/CONSTRUCTION OF ZONAL RESERVOIR (5.0 Lakh Ltr.)HHill side cutting i/c throwing of spoils for all lead and lift complete 1Excavation in foundation trenches in mixed soil.[Providing and laying hand packed stone soling with clean hard selected stones all complete.s
Providing and laying cement concrete M  15 grade (1:2:4 mix) i/c centering, shuttering, curing etc, all complete.z
Providing and laying Reinforced cement concrete in M  25 grade (1:1 :2 mix) in all RCC works i/c centering, curing etc.SProviding, fixing and removing form work for casting RCC items as indicated above: RaftColumnBeampSupply, bending and placing in position for Tor steel reinforcement in all RCC works including the bending wire.uP/l 12 mm thick cement plaster in 1:3 mix cement mortar (1 Cement, 2 clean coarse sand) I/c curing etc. all complete.-Provision for construction of outlet chamber ÜProviding box drain of 45 cm x 30 cm internal dimensioned and side wall thickness of 23 cm and 30 cm with standard specification i/c providing and laying guard stones as per direction of Engineer in charge all complete.Provision for Manhole Chamber!Dismantling of Existing Sona Tank*Provision for Interconnection of Pipelines Haulage 30 km.Loading /Unloading /Stacking (Stock Materials)Head Load 0.2 km-Loading /Unloading /Stacking (Non Stock) SandStone/Aggregate4CONSTRUCTION OF SINGLE UNIT CLASS - IV STAFF QUARTERöEarth work in excavation in all kinds of soils in foundation trenches including dressing of all sides, watering and ramming including disposal of excavated earth up to 50m lead and lift upto 1.5m, disposed earth to be levelled and neatly dressed.~Providing and laying hand packed stone soling in buildings works with clean hard selected stones, all complete. (Manual means)±Providing and laying 1:3:6 cement concrete ( 1 cement, 3 clean coarse sand and 6 clean hard graded stone chips of 20mm and down size) I/c compacting, curing etc all complete.|Providing and laying Plum Concrete in 1:2:4 c.c. ( 1 cement, 2 sand, 4 clean hard graded stone chips of size 20mm and down) ÇP/L mixed filling with available excavated earth in trenches,plinth,sides of foundation in layers not exiceeding 20cm in depth including consolidation of each layer by rammimg,watering all complete.
Providing & Laying in position 1:1.5:3 Mix (1 cement, 1.5 coarse sand, 3 graded stone aggregate of 20mm and down nominal gauge) grade of reinforced cement concrete excluding the cost of form work, finishing & reinforcements as per the direction of Engineer in Charge.Supplying, bending and placing in position tor steel reinforcements in all R.C.C works i/c cost of binding wires, all complete._Providing, fixing and removing form work for casting RCC items (with locally available timber).<Foundation, footings, base of column etc. for mass concrete.COLUMNS SLAB BEAMS SLAB & STAIRËProviding and Laying damp proof coarse 40 mm thick with cement concrete 1:2:4 ( 1 cement, 2 Clean coarse sand, 4 graded stone aggregate 12.5 mm & nominal size) as per the direction of Engineer in Charge.ÈProviding and laying first class brick work in half brick thick in superstructure of standard size with 1:4 cement mortar (1 cement and 4 clean coarse sand) as per the direction of engineer in charge.lP/L 15 mm thick cement plaster in 1:3 mix including finishing even and smooth and curing etc. all complete. PP/F/F of dressed sal timber in all types of frames with locally available timberÈP/F/F in position of fully glazed shutters in windows and doors of champ wood or equivalent including steel butt hinges, screws, 3mm glass panes of modi guard or equivalent etc complete. (35MM Thick).øProviding, fitting and fixing water proof flush door shutters, solid block hard core construction with frame of 1st class hard timber with well matched 3mm teak ply decorative type on one faces of the shutters including hinges with screws complete.(
Providing hold fast of (40x5)mm flat iron including fixing to frame with 10mm dia. Bolts nuts and timber plugs and embedding in CC 1:3:6 ( 1 cement, 3 coarse sand, 6 graded stone aggregate 2omm nominal size) block of size (30x10x15)cm. as per the direction of Engineer - in- Charge all complete:mProviding and fixing Brass bright finished brass butt hinges with necessary screws etc. complete.(150x31x4mm)9Providing, fitting and fixing doors and windows fittings.FTower bolts 300x10mm (Barrel type) with necessary screws etc complete.7Tower bolts 250x10mm with necessary screw etc complete.mProviding, fitting and fixing. handles 125mm size with necessary screws etc complete. Brass (Chromium plated)QProviding, fitting and fixing 50mm dia steel pipe railing in 3 rows duly painted.h
Providing and Laying white or colored glazed tiles anti skid ( elegant, cashmere, Egyptian rustic, celebrity, lara etc or equivalent) of glossy series or celebrity, elegant or equivalent in flooring, treads of steps landing etc of size 300mm x 300mm laid on a bed of 15mm, cm 1:3 (1cement, 3coarse sand) finished with flush pointing with white cement slurry. 1
Providing and Laying white or colored or ceramic glazed tiles of size 200mm x 300mm Special colour(black, burgundy, pink, midnight blue, alpine blue or equivalent) in skirting, risers of steps and Dados on 12mm thick cement plaster (1cement, 3coarsed sand) 1:3 bare and jointed with white cement slurry. r
Providing and Laying flooring with granite marble stone slabs 20mm thick granite stone slabs flooring of size not less than 1.0 sqm of 20mm thick laid over 20mm(average)1:4cm thick bare laid cement concrete and joint treated with white cement, mixed with matching pigment, curing including rubbing to give a granite finish, as per the direction of Engineer in Charge .ÊP/F stain less steel kitchen sink with CI brackets, CP brass chain with rubber plug 40mm CP brass waste, CP brass tap etc complete i/c the fittings, cuttings and making good the wall wherever required.Ž
Providing U shaped drain of 23cm (ht) x 23 cm (width) of internal dimension with 1:2:4 Plum concrete (40mm & down) side wall thickness of 23 cm on both side with 1:3:6 (20 mm & down) base concrete of thickness of 15 cm with standard specification over 15 cm stone soling including 1:3 cement plaster with neat cement polishing & rounding of junction, as per the direction of the Engineer in Charge.éProviding and distempering with oil bound washable acrylic distemper two or more coats of approved brand or manufacture over a coat of cement primer to give an even shade on new surface including preparation of surface etc complete.»Providing and painting with ready mixed paint of approved quality and shade with two or more coats to give an even and smooth shade including clearing the surface complete on new surface.5Cost of Haulage excluding loading and unloading 40 kmTonne@Loading and unloading of cement by manual means and stacking it.OHead load of stock materials for a distance beyound 30 mtrs and within 100 mtrsqtls.Loading and unloading VHead load of non - stock materials for a distance beyound 30 mtrs and within 100 mtrsLoading and unloading of stone.Furniture for Qtr.$Electrifaction internal and external0Water supply and sanitary internal and externalPROTECTIVE WORKS FOR QUARTERÊHill cutting in mixed soil (Excavation in soil in hilly area by mechanical means including cutting and trimming of side slopes and disposing of excavated earth with all lifts and lead upto 1000 metres.)ÙFilling with available excavated earth in trenches, plinth and side of foundation in building works with layers not exceeding 20cm in depth including consolidation of each layer by ramming, watering etc, all complete.VExcavation in foundation trenches in mixed soil for all lead and lift all complete. —P/L plum concrete in 1:2:4 cc mix with 50% clean hard selected stone of size not exceeding 15cm i/c shuttering, compacting and curing etc all complete. Haulage 40 kmPROTECTIVE WORKS FOR ZONAL TANKGExcavation in foundation trenches in mixed soil for all lead and lift.†P/L plum concrete in 1:2:4 cc mix with 50% clean hard selected stone of size not exceeding 15cm i/c shuttering, compacting and curing.Construction of control RoomúClearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth upto 30 cm measured at a height of 1 m above ground level and removal of rubbish upto a distance of 50 m outside the periphery of the area cleared.\Providing and laying hand packed stone soling with clean hard selected stones, all complete.ÂProviding and Laying in position cement concrete of specified grade including compacting curing etc all complete.(1:3:6 mix. (1 cement, 3 coarse sand, 6 stone aggregate of 20mm & down size)) Providing and Laying in position specified grade of reinforced cement concrete excluding the cost of form work, finishing and reinforcements. Supplying, bending and placing in position tor- steel reinforcement in all R.C.C works including cost of binding wires, all complete.qProviding, fixing & removing form work for casting R.C.C items as indicated below: with locally available timber);Foundation, footings, base of column etc for mass concrete.3Beam, lintels, girders, brersumers and cantilevers.ìProviding and Laying first class brick work in half brick thick in superstructure of standard size bricks with 1:4 cement mortar (1 cement and 4 coarse sand) as per the direction of Engineer in Charge including curing etc all complete.~Filling inside plinth in building works with 23cm layers, consolidated to 15cm including watering, ramming etc, all complete.#
Providing and Laying 40 mm thick 1:2:4 c.c. (1cement, 2coarse sand,4 stone aggregate of size 12.5mm and down )flooring with floating coat of neat cement to give a smooth surface in not exceeding 02 sqm. (without glass strip) curing etc complete in all building floors wherever specif 9.3 m2

SL PARTICULARS QUANTITY

SL PARTICULARS QUANTITY

6 Providing & laying in position 1:3:6 cement concrete of specified grade including compacting curing etc, all complete. 6.43 cum

7 Providing & laying in position 1:2:4 cement concrete of specified grade including compacting curing etc, all complete. 52.51 cum

9 Providing & laying R.C.C.1:1.5:3 in position specified grade of reinforcement cement concrete excluding a cost of formwork, finishing and reinforcement but including curing etc, all complete. 1.85 cum

By Surface Road 6705.1509 qtls

Loading & Unloading and Stacking 670.51509 MT

By Surface Road 568.72 cum

Loading & Unloading and Stacking 1137.44 MT

By Surface Road 931.42 cum

Loading & Unloading and Stacking 1741.7554 MT

By Surface Road 379.74 cum

Loading & Unloading and Stacking 835.428 MT

SL PARTICULARS QUANTITY

3 Earth work in excavation by mechanical means (Hydrulic Excavator)/ manual in foundation trenches or drain (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. 487.2 cum

4 Providing & laying stone solling with clean hard selected stone all complete 24.36 cum

5 Providing & laying in position 1:2:4 cement concrete of specified grade including compacting curing etc, all complete. 19.49 cum

7 S/B/Placing in position tor steel reinforcement in all RCC works including cost of binding wires, all complete. 472.8 Qtls

9 Providing/Fixing and removing formwork for casting RCC Walls. 993.65 sqm

Loading & Unloading and Stacking 147.325 MT

Head Load of 3000 meter 1473.25 Qtls

Loading & Unloading and Stacking 287.64

Head Load of 300 meter 143.82 cum

Loading & Unloading and Stacking 504.922896

Head Load of 300 meter 284.64 cum

Loading & Unloading and Stacking 50.9124

Head Load of 300 meter 23.142 cum

SL PARTICULARS QUANTITY

8 S/B/Placing in position tor steel reinforcement in all RCC works including cost of binding wires, all complete. 266.53507825 Qtls

18 Providing and Providing and painting with acrylic exterior paints of quality and make equivalent to EXCEL, WEATHER SHIELD to give an even shade including brushing the surface clean of dirt, dust etc and sand papering and filling the scratches complete on New surface. 576.1627 sqm

Loading & Unloading and Stacking 147.770507825 MT

Head Load of 300 meter 343.09 cum

Loading & Unloading and Stacking 686.18

Head Load of 300 meter 188.59 cum

Loading & Unloading and Stacking 334.539801

Head Load of 300 meter 188.59 cum

Loading & Unloading and Stacking 295.11449

Head Load of 300 meter 134.14295 cum

SL PARTICULARS QUANTITY

Sl. PARTICULARS QUANTITY

PARTICULARS QUANTITY

Sl. PARTICULARS QUANTITY

2 Excavation in soil in hilly area by mechanical means including cutting and trimming of side slopes and disposing of excavated earth with all lifts and lead upto 1000 metres. 78.75 cum

Sl. PARTICULARS QUANTITY

SL Particulars Quantity

Sl. PARTICULARS QUANTITY

Loading and Unloading 0.0 MT

Loading and Unloading 0.0 MT

Loading and Unloading 0.0 MT

Loading and Unloading 6391.125 MT

3 Dismantling of Structures (Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres) 282.8763 m/d

Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 33.75 cum

Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 6.75 cum

Providing and laying in position 1:2:4 mix RCC 20 mm down excluding the cost of form work, finishing and reinforcements. 18.56 cum

Providing, fixing & removing form work for casting R.C.C items as directed with imported timber from out side the state. 249.6 sqm

Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 24.128 qtls

Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 62 cum

Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 9.3 cum

Providing and laying in position 1:2:4 mix RCC 20 mm down excluding the cost of form work, finishing and reinforcements. 27.776 cum

Providing, fixing & removing form work for casting R.C.C items as directed with imported timber from out side the state. 257.92 sqm

Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 36.1088 qtls

Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 34.08 cum

Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 17.04 cum

Providing, fixing & removing form work for casting R.C.C items as directed with imported timber from out side the state. 204.48 sqm

Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 24.992 qtls

Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 94.08 cum

Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 67.2 cum

Providing, fixing & removing form work for casting R.C.C items as directed with imported timber from out side the state. 1209.6 sqm

Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 107.52 qtls

Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 8.6 cum

Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 3 cum

Providing, fixing & removing form work for casting R.C.C items as directed with imported timber from out side the state. 76.8 sqm

Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 7.02 qtls

3 Dismantling of Structures (Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres) 59.125

Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 5.0625 cum

Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 1.0125 cum

Providing and laying in position 1:2:4 mix RCC 20 mm down excluding the cost of form work, finishing and reinforcements. 2.784 cum

Providing, fixing & removing form work for casting R.C.C items as directed with imported timber from out side the state. 37.44 sqm

Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 3.6192 qtls

Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 10 cum

Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 1.5 cum

Providing and laying in position 1:2:4 mix RCC 20 mm down excluding the cost of form work, finishing and reinforcements. 4.48 cum

Providing, fixing & removing form work for casting R.C.C items as directed with imported timber from out side the state. 41.6 sqm

Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 5.824 qtls

Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 2.4 cum

Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 1.2 cum

Providing, fixing & removing form work for casting R.C.C items as directed with imported timber from out side the state. 14.4 sqm

Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 1.76 qtls

Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 1.4 cum

Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 1 cum

Providing, fixing & removing form work for casting R.C.C items as directed with imported timber from out side the state. 18 sqm

Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 1.6 qtls

Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 4.3 cum

Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 1.5 cum

Providing, fixing & removing form work for casting R.C.C items as directed with imported timber from out side the state. 38.4 sqm

Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 3.51 qtls

4 Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 50.63 cum

9 Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 23.544 qtls

10 Providing, fixing & removing form work for casting R.C.C items as directed with imported timber from out side the state. 206.51 sqm

Particulars Quantity

3 Dismantling of Structures (Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres) 50.05 m/d

Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 4.8 cum

Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 2.4 cum

Providing, fixing & removing form work for casting R.C.C items as directed with imported timber from out side the state. 28.8 sqm

Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 3.52 qtls

Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 1.05 cum

Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 0.75 cum

Providing, fixing & removing form work for casting R.C.C items as directed with imported timber from out side the state. 13.5 sqm

Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 1.2 qtls

Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 4.3 cum

Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 1.5 cum

Providing, fixing & removing form work for casting R.C.C items as directed with imported timber from out side the state. 38.4 sqm

Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 3.51 qtls

3 Dismantling of Structures (Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres) 3.85 m/d

Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 16.8 cum

Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 8.4 cum

Providing, fixing & removing form work for casting R.C.C items as directed with imported timber from out side the state. 100.8 sqm

Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 12.32 qtls

Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 5.6 cum

Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 4 cum

Providing, fixing & removing form work for casting R.C.C items as directed with imported timber from out side the state. 72 sqm

Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 6.4 qtls

Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 4.3 cum

Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 1.5 cum

Providing, fixing & removing form work for casting R.C.C items as directed with imported timber from out side the state. 38.4 sqm

Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 3.51 qtls

Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 1.75 cum

Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 1.25 cum

Providing, fixing & removing form work for casting R.C.C items as directed with imported timber from out side the state. 22.5 sqm

Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 2 qtls

Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 3.15 cum

Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 2.25 cum

Providing, fixing & removing form work for casting R.C.C items as directed with imported timber from out side the state. 40.5 sqm

Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 3.6 qtls

1 Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 3.6 m3

2 Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 1.08 m3

4 Providing and laying in position 1:2:4 mix RCC 20 mm down excluding the cost of form work, finishing and reinforcements. 1.362 m3

5 Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 1.78 qtls

6 Providing, fixing & removing form work for casting R.C.C items as directed with imported timber from out side the state. 13.2

2 倠灩⁥湡⁤楆瑴湩獧 䘀牥畲敬挠捯୫桔敲摡猠慥䅬䥄呓䥒啂䥔乏䌠䅈䉍剅䘠呉䥔䝎⁓ ⸲〴砠〠㜮洠牴⹳ 䥗䡔ㄠ〰䵍倠偉ᭅ〱洰楄⁡楐数愠摮䘠瑩楴杮ɳ䥓 䈀湥⁤㔴₺⹄౉敂摮㤠먰䐠䤮吀敥䐠䤮倀剐瀠灩൥〲浭倠剐倠灩ե楐数ภ楆瑴湩獧䀠㈠┰*䰀祡湩⽧楦瑴湩⽧楦楸杮漠⁦〲浭搠慩倠剐倠灩彥灕慧摲瑡潩⽮畁浧湥慴楴湯漠⁦慷整⁲畳灰祬猠獹整潴䬠穡⁩潒摡愠敲⁡湡⁤敎⁷慍歲瑥䄠敲ⱡ䜠湡瑧歯ᨮ慌楹杮⼠䘠瑩楴杮⁳景倠灩獥0䌀湯瑳畲瑣潩景删䌮䌮倠汩慬⹲†〨㐮砰〠㐮砰㈠〮⬩删䌮䌮䄠据潨⁲求捯〨㐮‵⁸⸰㔴砠〠㔮 畣汭牐癯獩潩潦⁲慍湩整慮据⁥湡⁤敲慰物漠⁦潦瑯慰桴愠摮爠慯⁤敲瑳牯瑡潩吨敢瀠楡⁤獡瀠牥愠瑣慵敭獡牵浥湥⥴㈀〰浭䐠慩䐠䤮ภ⹄⁉楐数⁳䬨⤹ 䈀湥⁤ㄱ₺⹄౉敂摮㈠먲䐠䤮吀敥㄀〵浭䐠慩䐠䤮䀠牐癯摩湩⁧慗整⁲畓灰祬䰠湩⁥潴䈠畨畳潒摡䄠敲⁡桃湡慭楲䜬湡瑧歯K䰀祡湩Ⱨ映瑩楴杮‬牰癯摩湩⁧畳灰牯獴愠摮樠楯瑮湩⁧景嘠牡潩獵搠慩䐠䤮†楐数⹳䐀獩慭瑮楬杮愠摮删灥牡湩⁧景攠楸瑳湩⁧景ㄠ〵浭搠慩氠湩⁥湡⁤汃慥楲杮漠⁦番杮敬椠振甠牰畯瑮湩⁧景瀠慬瑮ⱳ朠慲獳愠摮搠獩潰慳景搠扥楲⁳灵潴㔠洰牦浯琠敨猠瑩⹥氀扡畯⁲湥慧敧⥤慬楹杮是瑩楴杮⁳景瘠牡潩獵搠慩敭整⁲楐数ɳ⥩ ㄀〵浭䐠慩䐠䤮椀⥩ ㄀〰浭䐠慩䐠䤮椀楩఩〸浭䐠慩䐠䤮Ž䐀獩慭瑮楬杮漠⁦瑓畲瑣牵獥⠠楄浳湡汴湩⁧景攠楸瑳湩⁧瑳畲瑣牵獥氠歩⁥畣癬牥獴‬牢摩敧ⱳ爠瑥楡楮杮眠污獬愠摮漠桴牥猠牴捵畴敲挠浯牰獩湩⁧景洠獡湯祲‬散敭瑮挠湯牣瑥ⱥ眠潯⁤潷歲‬瑳敥潷歲‬湩汣摵湩⁧♔⁐湡⁤捳晡潦摬湩⁧桷牥癥牥渠捥獥慳祲‬潳瑲湩g the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres).cProvision for refilling of excavated trenches after laying and fixing of pipes not exceeding 20cm. VFabricating/ fitting & fixing of chamber cover as per direction of Engineer-in-charge.9Providing chamber cover of steel tube of all complete.4Carriage of Stock materials within 5 km complete. a) Cost of haulage:7Carriage of Non- Stock materials within 5 km complete.Throwing of spoils:/mcarriage of debris/trip'Provision for clamping the supply line.TProvision of Deposits for line departments such as NH-10, Link road (UH&HD),MDR(R&B)1 jobROAD RESTORATIONœEarthwork for roadway in soil using manual means including loading in truck for carrying of cut earth to embankment site with all lifts and lead upto 1000m.
P/L hand packed stone soling of specified thickness with clean hard selected stones including hammer dressing of stone for laying as per required level and camber including packing with broken stones obtained from hammer dressing to fill the void to give uniform surface as directed by the Engineer in Charge all complete but excluding carriage and consolidation using manual means.ú
Water Bound Macadam (Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding materials to fill up the interstices of coarse aggregate, watering and compacting to the required density.) Grading- III Using Screening Type-B (11.2mm Agg.) By manual means.õTack coat (Providing and appiying tack coat with bitumen emulsion using emultion pressure distributer at required rate on the prepared bituminious/granular surface cleaned with mechanical broom) over the Granular Surface Not Treated with primer.¨
P/L and rolling of close-graded premix surfacing material of 20mm thickness composed of 11.2mm to 0.09mm (Type-A) or 13.2mm to 0.09mm (Type-B) aggregates using penetration grade bitumen to the required line, grade and level to serve as wearing course on a previously prepared base i/e mixing in a suitable plant, laying and rolling with a Smooth wheeled roller 8-10 tonne capacity and finishing to required level and grade. ‰P/L seal coat sealing the voids in a bituminious surface laid to the specified levels, grade and cross fall using Type A and B seal coats4Carriage of Non Stock materials within complete. CARRIAGEHCarriage of pipes and fittings from Selep dumping yard to Various point.150mm Dia D.I PipeTrip100mm Dia D.I Pipe80mm Dia D.I PipeFittings(Head Load Of Pipes & Fittings by ManualAProviding Water Supply Line to Bhusuk Road Area Chanmari,Gangtok S/L."D.I Pipes and Fittings: 150mm Dia 150mm pipe DI-k9
150mm dia Bend 90p 
150mm dia Bend 45p 
150mm dia Bend 22p 
150mm dia Bend 11p 150mm dia Joint collar150mm dia Adaptor150mm dia sluice valve Tee 150mmx 100mm Reducer 150mmx 80mm150mm dia flanged spigot150mm dia flanged Tee150mm dia tyton ringNuts and bolts100mm Dia Pipes & Fittings: 100mm pipe DI - K9
100mm dia Bend 90p 
100mm dia Bend 45p 
100mm dia Bend 22p 
100mm dia Bend 11p 100mm dia Joint collar100mm dia Adaptor100mm dia sluice valve100mm dia flanged spigot100mm dia flanged TeeReducer 100mmx 80mm100mm dia tyton ring80mm Dia 80mm pipe DI - K9
80mm dia Bend 90p 
80mm dia Bend 45p 
80mm dia Bend 22p 
80mm dia Bend 11p 80mm dia Joint collar80mm dia Adaptor80mm dia sluice valve80mm dia tyton ring 80mm dia plug`Augmentation of 150mm diameter water supply line to Sona Tank and district court area, Gangtok. Laying/fittings of PipesEProvision for Road Restoration (To be paid as per actual measurement)Selep to Sona Tank80mm D.I dia pipes & fittings 80mm pipeSona Tank to DC Office Area150mm Dia Pipes & Fittings150mm D.I pipe150mm Bend 90°150mm Bend 45°150mm Bend 22°150mm Bend 11°150mm Coupling 150mm Adaptor150mm joint collar150mm Sluice ValveTyton ring 150mm150 mm equal tee150mm D.I plugrEstimate for providing 150mm diameter supply line to new ADB Tank and distribution to Lower Sichey Area, Gangtok. b) 80mm dia Pipes- R.C.C Anchor Block (0.45 x 0.45 x 0.45) cumRoad RestorationŠP/L seal coat sealing the voids in a bituminious surface laid to the specified levels, grade and cross fall using Type A and B seal coats.150MM DIA PIPES & FITTINGS 80mm D.I pipe 80mm Bend 90°80mm bend 45°80mm coupling 80mm joint collar80mm tyton ring80mm sluice valve80mm equal tee80mm dia D.I pluglProviding additional water supply line to Middle Sichey area, Goucharan area and Co-operative area, Gangtok.a) 80mm dia Pipes(0.45 x 0.45 x 0.45) cuma) Labour engaged80MM DIA PIPES & FITTINGSTee(100mmx80mm)mProviding 80mm diameter additional distribution line to Palzor Stadium area from new Zero Point Tank, GangtokHProvision for road restoration(To be paid as per the actual measurement)aProviding 80mm dia additonal water supply line from Nam-nang Tank to Deorali Bazar area, Gangtok.KCivil work: Laying, fitting, providing supports and jointing of D.I Pipes.PARTICULARS OF ITEMŸLaying, fitting and fixing of 80mm dia D.I pipe of medium class (excluding trenching, refilling, compacting and the cost of pipes & fittings) all complete.i) 80mm Dia D.I

m’Clearing of jungle i/c uprounting of plants, grass and disposal od debris upto 50mm from the site and locating the connections points and tapping.ÄDismantling of Flexible Pavements (Dismantling of flexible pavements and disposal of dismantled materials up to a lead of 1000 metres, stacking serviceable and unserviceable materials separately).5Quantity of Stock materials within 5-10km complete.  cost of haulage%Loading and unloading by manual means% CONSTRUCTION OF DISTRIBUTION CHAMBERˆProviding & Laying 15mm thick cement plaster of 1:3 mix in single coat including finishing even and smooth and curring etc all complete.CARRIAGE OF PIPESCarriage of pipes Trips9Labour engaged for pipe carriage from road till worksite: CONTROL ROOMÂProviding & laying first class brick masonry in half brick in superstructure of standard size bricks with 1:4 cement mortar including carriage of bricks up to work site, curing etc all complete.ùProviding & fitting and fixing water proof flush door shutters, solid block hard core construction with frame of 1st class hard timber with well matched 3mm teak ply decorative type on one faces of the shutters including hinges with screws complete.ÓProviding fitting and fixing in position of 30mm thick fully glaged shutters in windows of champ wood or equivalent including steel butt hinges, screws, 3mm glass panes of modi guard or equivalent etc complete. IProviding, fixing and fixing sliding door bolts with nuts and screwc etc.aProviding and fixing Brass bright finished brass butt hinges with necessary screws etc, complete.DProviding and fixing Tower bolt with necessary screws etc, complete.JProviding, fitting and fixing handles with necessary screws etc, complete.KProviding and fixing M.S. Or oxidized M.S. Hook and Eyes with complete set.lProviding and fixing mortised lock with 6 levers and pairs of handles with necessary screws etc, complete.SProviding fitting fixing pressed mild steel door frames manufactured from commercial mild steel sheet of 1.25mm thick including hinges, jamp, lock jamp, bread and if required angle threshold of mild steel angle of section (50x25) mm, or base ties of 1.25mm pressed mild steel welded or rigidly fixed together by mechanical means, adjustable ligs with split end tail to each janb including steel butt hinges, 2.5mm thick with mortar guards, lock, strike plate and a coat of specified primer after pretreatment of the surface including concreting with 1:3:6CC or as directed by engineer-in charge.n
Providing fitting and fixing steel windows and ventilators of standard rolled steel section joints mitered and welded with iron lugs embeded in cement concrete in 1:3:6 including providing fitting and fixing 3 mm thick glass pens with glazing clips and special metal putty complete with MS grills @ 150mm c/c as per the direction of Engineer-in- Charge all complete.8
Supplying, fabricating, fitting and fixing steel tibulartrusses including cutting, hosting, fixing in position and applying a priming coat of approved steel primer, welded and bolted including special shape washer ect as per the standard specification and design and direction of Engineer-in-Chargr all complete.2
Providing fitting and fixing of 24 BWG GCI sheet roofing with G.I. Hooks, bolts and nut 8mm dia with bitumen, GI limpet washers filled with epoxy (8 to 10gm per bolt) in each bolts including coat of approved steel primer and two coats of approved paint, on overlapping of sheet excluding carriage complete.îProviding fitting and fixing ridges or hips of 60cm overall width of plain 24 BWG Galvanized Sheet fixed with G.I Jor L hooks bolts and nuts 8mm dia filled with epoxy in each bolts (8 to 10gm per bolt), Limpets, Bitumen washers complete.ôProviding & fixing 15cm wide 45cm overall semicircular G.S. sheet (Class I) gutter with iron brackets 40x3mm size, bolts filled with epoxy in each bolts (8 to 10 gm per bolt), nuts, washer etc including making, connection with rain water pipes.Providing , fitting & fixing 23cm deep 24 BWG GP sheet eaves board including (50x25mm) dressed sal timber beading and M.S.Rod brackets complete.2Providing, fitting and fixing of metal stair case.ˆProviding & Laying 15mm thick cement plaster of 1:3 mix in single coat including finishing even and smooth and curring ect all complete.`Provision for Electrification,Sanitary,water supply and electronic & communication all complete.LS0Provision for fencing and footpath all complete.%
Cost of 80mm D D.I pipes & fittings :Sl. ITEMSQTYD.I Pipe 80mm k-9BEND 11°Bend 22°Bend 45°Bend 90°CouplingAdaptor Sluice valve Tyton RingGreasen Estimate for 100mm diameter water supply line from Press Tank to Ramu Dhamu area and Bye Pass area, Gangtok. ¨Laying, fitting and fixing of 150mm & 100mm dia D.I pipe of medium class (excluding trenching, refilling, compacting and the cost of pipes & fittings) all complete.i) 100mm Dia D.IVProvision of Deposits for line departments such as NH-10, Link road and Road Crossing.L.S CONSTRUCTION OF R.C.C PILLAR  PILLAR -50nos CARRIAGE OF PIPESQCarriage of pipes by mechanical means including loading & unloading all complete.&
Cost of 100mm D D.I pipes & fittings :D.I Pipe 100mm k-9zConstruction of 10 lakh liter water reservoir Tank at Development area and provision for commissioning ADB Tank, Gangtok. R.C.C Reservoir TankéClearing of jungle including uprooting of rank vegetation, grass, brush wood, trees & saplings of girth upto 30cm and removal of rubbish upto a distance of 50m outside of the area cleared, including dismentling of existing structure.½Excavation in hilly area in ordinary rock not requiring blasting by Manual means including cutting and trimming of slopes and disposal of cut material with all lift and lead upto 50 metres.ÉProviding and Laying in position 1:1.5:3(1cement,1.5 coarse sand, 3 graded stone aggregate of 20mm nominal size) reinforced cement concrete excluding the cost of form work, finishing and reinforcementsƒProviding, fixing and removing form work for casting R.C.C items as indicated below: (with imported timber from out side the state)a. Wallb. SlabSupplying, bending and placing in position of Tor steel reinforcement in all R.C.C works i/c cost of binding wires all complete. ‰Providing and Laying 10mm thick cement mortar of 1:1 mix in single coat including finishing even and smooth and curing etc all complete. HProvision for making iron ladder and Gate(amount to be paid in actual)IProvision for R.C.C retaining wall (To be paid as per actual measurement)?Provision for Landscaping(To be paid as per actual measurement)dProvision for construction of control room and Electrification(To be paid as per actual measurement)WProvision for repair and restoration of ADB Tank (To be paid as per actual measurement)gEstimate for construction of Jhora and realignment of outlet pipelines below Enchey Manifold, Gangtok. a) 200mm dia DI Pipes b) 150mm dia DI Pipesc) 100mm dia DI Pipesd) 65mm dia GI Pipese) 40mm dia GI Pipesf) 25mm dia GI Pipes
Providing and Laying Plum concrete in 1:2:4 c.c. (1cement, 2coarse sand, 4clean hard graded stone chips of 20 mm down nominal gauge) with 70% clean hard stone of sizes not exceeding 15cm including shuttering, compacting and curing complete, as per the direction of Engineer in Charge.
M5Tapping of supply lines and restoration of old lines.YProvision for Maintenance and repair of footpath (To be paid as per actual measurement). #Temporarily realignment of Pipeline"200mm Dia Pipe and Fittings (2nos)"150mm Dia Pipe and Fittings (4nos)#100mm Dia Pipe and Fittings (12nos)65mm Dia Pipe and FittingsPipe Shortpiece40mm Dia Pipe and Fittings25mm Dia Pipe and FittingsŠReplacement and upgradation of Old Unservicable Distribution line to Nam-nang, Tathangchen, Upper Lingding, Burtuk-Swastik lines, Gangtok.Cost of Pipes and Fittings :REPLACEMENT OF OLD G.I AND C.I FEEDER MAINS WITH D.I PIPESNamnang100mm D.I Pipes (K9) TathangchenBurtuk-swastikUpper Lingding%Cost of Fittings 38% on cost of pipesHCivil work: laying, fitting, fixing and providing supports and jointing.Particulars Of Items)Laying/fittings of various diameter Pipes/mdNProvision for R.C.C Pillar. (Analysis enclosed including the cost of carriage)(0.4 x 0.4 x 1.50) mtr(0.4 x 0.4 x 2.0) mtrTProvision for R.C.C Anchor block. (Analysis enclosed including the cost of carriage)( 0.45 x 0.45 x 0.45 m3 )SProvision for C.C valve chamber. (Analysis enclosed including the cost of carriage)WProvision for Maintenance and repair of footpath (To be paid as per actual measurement)(c) Head Load within 600m distance.(20%)(d) Head Load within 100m distance.(80%))d) Head Load within 100m distance. (80%)GCarriage of pipes and fittings from Selep dumping yard to Various point)Head Load Of Pipes & Fittings by Manual HDISTRIBUTION CHAMBER OF SIZE( 2.10 x 0.7 mtrs.) WITH 80MM PIPE - 50 Nos.Pipes and FittingsDistribution Chamberl
Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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.kProviding and laying hand packed STONE SOLING with clean hard selected stones all complete(manual means).Providing and laying in position C.C of 1:3:6 mix with 20 mm down size aggregate including compacting curing etc all complete.m²(Quantity of stock materials within 5 km.!c) head load within 100m distance8Carriage of Non-Stock materials beyond 28 km complete.  UTILITY SHIFTING:7Utility shifting and Temporary realignment of pipelinesJob/CONSTRUCTION OF ZONAL RESERVOIR (5.0 Lakh Ltr.)HHill side cutting i/c throwing of spoils for all lead and lift complete 1Excavation in foundation trenches in mixed soil.[Providing and laying hand packed stone soling with clean hard selected stones all complete.s
Providing and laying cement concrete M  15 grade (1:2:4 mix) i/c centering, shuttering, curing etc, all complete.z
Providing and laying Reinforced cement concrete in M  25 grade (1:1 :2 mix) in all RCC works i/c centering, curing etc.SProviding, fixing and removing form work for casting RCC items as indicated above: RaftColumnBeampSupply, bending and placing in position for Tor steel reinforcement in all RCC works including the bending wire.uP/l 12 mm thick cement plaster in 1:3 mix cement mortar (1 Cement, 2 clean coarse sand) I/c curing etc. all complete.-Provision for construction of outlet chamber ÜProviding box drain of 45 cm x 30 cm internal dimensioned and side wall thickness of 23 cm and 30 cm with standard specification i/c providing and laying guard stones as per direction of Engineer in charge all complete.Provision for Manhole Chamber!Dismantling of Existing Sona Tank*Provision for Interconnection of Pipelines Haulage 30 km.Loading /Unloading /Stacking (Stock Materials)Head Load 0.2 km-Loading /Unloading /Stacking (Non Stock) SandStone/Aggregate4CONSTRUCTION OF SINGLE UNIT CLASS - IV STAFF QUARTERöEarth work in excavation in all kinds of soils in foundation trenches including dressing of all sides, watering and ramming including disposal of excavated earth up to 50m lead and lift upto 1.5m, disposed earth to be levelled and neatly dressed.~Providing and laying hand packed stone soling in buildings works with clean hard selected stones, all complete. (Manual means)±Providing and laying 1:3:6 cement concrete ( 1 cement, 3 clean coarse sand and 6 clean hard graded stone chips of 20mm and down size) I/c compacting, curing etc all complete.|Providing and laying Plum Concrete in 1:2:4 c.c. ( 1 cement, 2 sand, 4 clean hard graded stone chips of size 20mm and down) ÇP/L mixed filling with available excavated earth in trenches,plinth,sides of foundation in layers not exiceeding 20cm in depth including consolidation of each layer by rammimg,watering all complete.
Providing & Laying in position 1:1.5:3 Mix (1 cement, 1.5 coarse sand, 3 graded stone aggregate of 20mm and down nominal gauge) grade of reinforced cement concrete excluding the cost of form work, finishing & reinforcements as per the direction of Engineer in Charge.Supplying, bending and placing in position tor steel reinforcements in all R.C.C works i/c cost of binding wires, all complete._Providing, fixing and removing form work for casting RCC items (with locally available timber).<Foundation, footings, base of column etc. for mass concrete.COLUMNS SLAB BEAMS SLAB & STAIRËProviding and Laying damp proof coarse 40 mm thick with cement concrete 1:2:4 ( 1 cement, 2 Clean coarse sand, 4 graded stone aggregate 12.5 mm & nominal size) as per the direction of Engineer in Charge.ÈProviding and laying first class brick work in half brick thick in superstructure of standard size with 1:4 cement mortar (1 cement and 4 clean coarse sand) as per the direction of engineer in charge.lP/L 15 mm thick cement plaster in 1:3 mix including finishing even and smooth and curing etc. all complete. PP/F/F of dressed sal timber in all types of frames with locally available timberÈP/F/F in position of fully glazed shutters in windows and doors of champ wood or equivalent including steel butt hinges, screws, 3mm glass panes of modi guard or equivalent etc complete. (35MM Thick).øProviding, fitting and fixing water proof flush door shutters, solid block hard core construction with frame of 1st class hard timber with well matched 3mm teak ply decorative type on one faces of the shutters including hinges with screws complete.(
Providing hold fast of (40x5)mm flat iron including fixing to frame with 10mm dia. Bolts nuts and timber plugs and embedding in CC 1:3:6 ( 1 cement, 3 coarse sand, 6 graded stone aggregate 2omm nominal size) block of size (30x10x15)cm. as per the direction of Engineer - in- Charge all complete:mProviding and fixing Brass bright finished brass butt hinges with necessary screws etc. complete.(150x31x4mm)9Providing, fitting and fixing doors and windows fittings.FTower bolts 300x10mm (Barrel type) with necessary screws etc complete.7Tower bolts 250x10mm with necessary screw etc complete.mProviding, fitting and fixing. handles 125mm size with necessary screws etc complete. Brass (Chromium plated)QProviding, fitting and fixing 50mm dia steel pipe railing in 3 rows duly painted.h
Providing and Laying white or colored glazed tiles anti skid ( elegant, cashmere, Egyptian rustic, celebrity, lara etc or equivalent) of glossy series or celebrity, elegant or equivalent in flooring, treads of steps landing etc of size 300mm x 300mm laid on a bed of 15mm, cm 1:3 (1cement, 3coarse sand) finished with flush pointing with white cement slurry. 1
Providing and Laying white or colored or ceramic glazed tiles of size 200mm x 300mm Special colour(black, burgundy, pink, midnight blue, alpine blue or equivalent) in skirting, risers of steps and Dados on 12mm thick cement plaster (1cement, 3coarsed sand) 1:3 bare and jointed with white cement slurry. r
Providing and Laying flooring with granite marble stone slabs 20mm thick granite stone slabs flooring of size not less than 1.0 sqm of 20mm thick laid over 20mm(average)1:4cm thick bare laid cement concrete and joint treated with white cement, mixed with matching pigment, curing including rubbing to give a granite finish, as per the direction of Engineer in Charge .ÊP/F stain less steel kitchen sink with CI brackets, CP brass chain with rubber plug 40mm CP brass waste, CP brass tap etc complete i/c the fittings, cuttings and making good the wall wherever required.Ž
Providing U shaped drain of 23cm (ht) x 23 cm (width) of internal dimension with 1:2:4 Plum concrete (40mm & down) side wall thickness of 23 cm on both side with 1:3:6 (20 mm & down) base concrete of thickness of 15 cm with standard specification over 15 cm stone soling including 1:3 cement plaster with neat cement polishing & rounding of junction, as per the direction of the Engineer in Charge.éProviding and distempering with oil bound washable acrylic distemper two or more coats of approved brand or manufacture over a coat of cement primer to give an even shade on new surface including preparation of surface etc complete.»Providing and painting with ready mixed paint of approved quality and shade with two or more coats to give an even and smooth shade including clearing the surface complete on new surface.5Cost of Haulage excluding loading and unloading 40 kmTonne@Loading and unloading of cement by manual means and stacking it.OHead load of stock materials for a distance beyound 30 mtrs and within 100 mtrsqtls.Loading and unloading VHead load of non - stock materials for a distance beyound 30 mtrs and within 100 mtrsLoading and unloading of stone.Furniture for Qtr.$Electrifaction internal and external0Water supply and sanitary internal and externalPROTECTIVE WORKS FOR QUARTERÊHill cutting in mixed soil (Excavation in soil in hilly area by mechanical means including cutting and trimming of side slopes and disposing of excavated earth with all lifts and lead upto 1000 metres.)ÙFilling with available excavated earth in trenches, plinth and side of foundation in building works with layers not exceeding 20cm in depth including consolidation of each layer by ramming, watering etc, all complete.VExcavation in foundation trenches in mixed soil for all lead and lift all complete. —P/L plum concrete in 1:2:4 cc mix with 50% clean hard selected stone of size not exceeding 15cm i/c shuttering, compacting and curing etc all complete. Haulage 40 kmPROTECTIVE WORKS FOR ZONAL TANKGExcavation in foundation trenches in mixed soil for all lead and lift.†P/L plum concrete in 1:2:4 cc mix with 50% clean hard selected stone of size not exceeding 15cm i/c shuttering, compacting and curing.Construction of control RoomúClearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth upto 30 cm measured at a height of 1 m above ground level and removal of rubbish upto a distance of 50 m outside the periphery of the area cleared.\Providing and laying hand packed stone soling with clean hard selected stones, all complete.ÂProviding and Laying in position cement concrete of specified grade including compacting curing etc all complete.(1:3:6 mix. (1 cement, 3 coarse sand, 6 stone aggregate of 20mm & down size)) Providing and Laying in position specified grade of reinforced cement concrete excluding the cost of form work, finishing and reinforcements. Supplying, bending and placing in position tor- steel reinforcement in all R.C.C works including cost of binding wires, all complete.qProviding, fixing & removing form work for casting R.C.C items as indicated below: with locally available timber);Foundation, footings, base of column etc for mass concrete.3Beam, lintels, girders, brersumers and cantilevers.ìProviding and Laying first class brick work in half brick thick in superstructure of standard size bricks with 1:4 cement mortar (1 cement and 4 coarse sand) as per the direction of Engineer in Charge including curing etc all complete.~Filling inside plinth in building works with 23cm layers, consolidated to 15cm including watering, ramming etc, all complete.#
Providing and Laying 40 mm thick 1:2:4 c.c. (1cement, 2coarse sand,4 stone aggregate of size 12.5mm and down )flooring with floating coat of neat cement to give a smooth surface in not exceeding 02 sqm. (without glass strip) curing etc complete in all building floors wherever specif 32

2 Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 21.09375 m3

4 Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 4.21875 m3

6 Providing and laying in position 1:2:4 mix RCC 20 mm down excluding the cost of form work, finishing and reinforcements. 11.6 m3

7 Providing, fixing & removing form work for casting R.C.C items as directed with imported timber from out side the state. 156 m3

8 Supplying, bending and placing in position tor-steel reinforcement in all R.C.C works including cost of binding wires, all complete. 15.08 qtls

5 Providing and laying in position cement concrete of 1:2:4 mix 20 mm and down size aggregate i/c compacting curing etc all complete. 0.0 cum

3 Dismantling of Structures (Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres) 125.94 m3

Sl. PARTICULARS

Sl. PARTICULARS

25 Providing and Providing and painting with acrylic exterior paints of quality and make equivalent to EXCEL, WEATHER SHIELD to give an even shade including brushing the surface clean of dirt, dust etc and sand papering and filling the scratches complete on New surface. 128.51 m2

Sl. PARTICULARS

15 Providing fitting fixing ridges or hips of 60cm overall width of plain 24 BWG Galvanized Sheet fixed with G.I, J or L hooks bolts and nuts 8mm dia Limpets, Bitumen washers complete. 22.84

2 Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m 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. 4.69 m3

3 Providing and laying hand packed STONE SOLING with clean hard selected stones all complete.(manual means) 2.34 m3

6 Providing, fixing & removing form work for casting R.C.C items as directed with imported timber from out side the state. 225 m2

Sl. PARTICULARS

Sl. PARTICULARS

15 Providing fitting fixing ridges or hips of 60cm overall width of plain 24 BWG Galvanized Sheet fixed with G.I, J or L hooks bolts and nuts 8mm dia Limpets, Bitumen washers complete. 22.84

5 Head Load 43 Qtl

7 Head Load 11.86 m3

8 Head Load 47.672 m3

Cost of Haulage 72.41 T

Cost of Haulage 54.93 T

15 Head Load 995.4 Qtl

17 Head Load 64.79 m3

18 Head Load 101.24 m3

Sl. PARTICULARS

6 Head Load 64 Qtl

8 Head Load 17.78 m3

9 Head Load 71.52 m3

PARTICULARS QUANTITY

29 Nuts & Bolts 100 kg

PARTICULARS QUANTITY

14 Head Load 1302.688 Qtl

16 Head Load 87.64 m3

17 Head Load 135.696 m3

PARTICULARS QUANTITY

7 Head Load 15.36 m3

8 Head Load 82.63 m3

PARTICULARS QUANTITY

7 Head Load 12.77 m3

8 Head Load 20.21 m3

Sl. PARTICULARS

Cost of Haulage 15.71 T

Cost of Haulage 51.62 T

Cost of Haulage 39.01 T

SL PARTICULARS QUANTITY

SL PARTICULARS QUANTITY

6 Supplying, fabricating, fitting and fixing steel tubular trusses including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, welded and bolted including special shape washer etc as per the standard specification and design and direction of Engineer - in- Charge all complete. 3340.62 kg

SL PARTICULARS QUANTITY

Sl. Particulars

Sl. Particulars

12 Nuts & Bolts 5 kg

Select, Excess (+), Less (-) Less (-)

Tender Inviting Authority: Principal Chief Engineer, Public Health Engineering Department, Government of Sikkim.

Name of Work: REPLACEMENT OF UNSERVICEABLE PIPES, OVERHAULING AND IMPROVEMENT OF EXISTING WATER SUPPLY SYSTEM IN THE UPPER BELT ABOVE TADONG OF GANGTOK ON TURNKEY BASIS

NIT No: PHE/4873/MTC/25-26/274(b)

Name of the Bidder/ Bidding Firm / Company :

Letter comprising the Financial Bid

Sl. No. Item Description Item Code / Make Quantity Units Estimated Rate Addition / Deduction Addition / Deduction Values Currency Convertion against each Item Quoted Currency in INR / Other Currency BASIC RATE In Figures To be entered by the Bidder Rs. P Excise Duty VAT Freight Charges ( Unloading & Stacking) Any Other Taxes/Duties/Levies Other Taxes 2 IIIrd Party i.e DGS&D / RITES etc Inspection Charges @0.34%+Service Tax Less for Cenvat Credit,if any respect of Supplies Under full Excise Duty Category

2 To, The Principal Chief Engineer, Public Health Engineering Department, Government of Sikkim.

3 Sub: TENDER FOR REPLACEMENT OF UNSERVICEABLE PIPES, OVERHAULING AND IMPROVEMENT OF EXISTING WATER SUPPLY SYSTEM IN THE UPPER BELT ABOVE TADONG OF GANGTOK ON TURNKEY BASIS.

4 Dear Sir, 1. With reference to your Tender Document, I/we, having examined the Bidding Documents and understood their contents, hereby submit my/our Financial Bid for the aforesaid Project. The Bid is unconditional and unqualified. 2. I/ We acknowledge that the Authority will be relying on the information provided in the Bid and the documents accompanying the Bid for selection of the Contractor for the aforesaid Project, and we certify that all information provided in the Bid are true and correct; nothing has been omitted which renders such information misleading; and all documents accompanying the Bid are true copies of their respective originals. 3. The Bid Price has been quoted by me/us after taking into consideration all the terms and conditions stated in the Tender Document, our own estimates of costs and after a careful assessment of the site and all the conditions that may affect the project cost and implementation of the project. 4. I/ We acknowledge the right of the Authority to reject our Bid without assigning any reason or otherwise and hereby waive, to the fullest extent permitted by applicable law, our right to challenge the same on any account whatsoever. 5. In the event of my/ our being declared as the Selected Bidder, I/we agree to enter into an Agreement in accordance with the draft that has been provided to me/us prior to the Bid Due Date. We agree not to seek any changes in the aforesaid draft and agree to abide by the same. 6. I/ We shall keep this offer valid for 90 (Niney) days from the Bid Due Date specified in the Tender Document. 7. I/ We have quoted Bid Price (exclusive of GST & Labur CESS) on e-portal for undertaking the aforesaid Project in accordance with the Bidding Documents.

6 I hereby submit my BID and offer a BID Price Rs I/ We hereby submit our BID and offer a BID Price Rs. 0.000 Nos 100 Excess(+) Full Conversion INR

Total in Figures

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