Balance Work For Reju, Reno, Modernization and strengthing of various units and providing FHTC with one year Defect Liability period of WSS 22 KSD under JJM in the jurisdiction of Sub Divison Sadulshahar under PHED Distt. Dn. Sriganganagar

Outlet

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 sum on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter. All kinds of soils

Providing and fixing double flanged ISI marked GI pipes medium duty (class B ) Steel tube as per IS:1239 or amended up to date and zinc coating as per IS 4736 with GI fittings excluding valves as vertical pipes for RCC Reservoirs including specials required such as bend, tee etc. providing and fixing with MS clamps clamps at every 3 mtr, jointing materials such as nuts, bolt, rubber packing, hydraulic testing etc. complete in all respect up to and from valve chamber as per direction of EIC, Technical Specification and Scope of work. 100 mm

Providing, lowering, aligning, fixing in position in pipe line, CI D/F Sluice valves of approved make of following Pressure rating & dia complete, confirming to IS:14846 (amended up to date) and of following specifications: Body, Bonnet, Wedge, Gland, Thrust Plate, Cap & Hand wheel of Grey cast iron of IS:210/ FG200 Stem - SS 304 ,Body Seat ring, Wedge facing ring & Bushes - LTB2/ SS , Face to face dimensions as per IS 14846/2000 (amended up to date), All exposed machined ferrous surfaces shall be painted with one coat of aluminium red oxide primer conforming to IS:5660 and two coats of black Japan paint conforming toType B of IS 341or paint conforming to IS9862 or IS2932( Non-Toxic- suitable for drinking water) applied inside and outside, Flanges Drilled as per IS 1538.Nut-Bolt confirming to IS:1363 and IS: 1367/ CS/ galvanised steel.Insersion rubber of black EPDM 6mm thick . Suitable support structure as per directions of EIC. Sluice valves including all jointing & jointing material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer-in-charge. Note: Rates are exclusive of tail piece/ dismantling joints and earth work. Manually Operated CI Sluice valve of Class PN-1.0 100 mm HW

Providing, lowering, laying, aligning, fixing in position at all level/ depths CI Class - B specials as per IS : 1538, amended up to date in trenches complete including all material, labour, testing and commissioning along with pipe line/ appurtenence as per Technical Specifications and as per direction of Engineer. Note : E/w to be measured and paid separately. Double flanged CI pipe fittings. Up to 300 mm dia

Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. M15 grade Nominal Mix 1: 2: 4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size).

Provision of Raw Water conveyance system (Inlet Channel)

Providing, lowering, laying and jointing in trenches, standard lengths ISi marked AC pressure pipe class 15 manufactured by MAZZA process as per lS-1592-2003 or amended upto date with AC coupling and EPDM Rubber sealing rings of Type -3 as per IS: 5382/1985 (Reaffirmed 1998) or amended up to date, including all taxes , transportation and freight charges, inspection charges, loading/ unloading charges, stacking of pipes, labour and material, satisfactory hydraulic testing etc. complete as per technical specifications and direction of Engineer-in-charge. (excluding earth work and specials) Note: These pipes shall only be used for raw water conveyance main from Canal oulet to raw water reservoirs and interconnection works. 350 mm dia Cl-15

Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in trenches of required width and gradient for laying and jointing of pipe line including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 Mtr. including taking out the excavated soil, and then returning the soil as required in layers not exceeding 20cm in depth including consolidating each deposited layer by ramming, watering etc. and disposal of surplus excavated soil as directed within a lead of 50 Mtr. including required all safety provisions etc.: All kinds of soil Add extra for trenches for every additional lift over item no 4.1 Above 1.5 mtr and up to 3.0 mtr.

3- Add extra for above item for excavating trenches for pipes in all kind of soils for depth exceeding 1.5M but not exceeding 3.00M

Filling available excavated earth (excluding rock) in trenches, plinth side of foundation etc. in layers not exceeding 20 cm. in depth, consolidating each deposited layer by ramming and watering including lead up to 50 meter and with all lift.

Providing and fixing steel gate, grating , and grills made of angles, tees, square bars, flats,or black pipe with holdfast and fittings complete as per design and drawing including cutting welding and fabrication with priming coat of red oxide

Demolishing brick work including stacking of serviceable material and disposal of unserviceable material within 50 meters lead. In Cement mortar.

Providing, lowering, laying, aligning, fixing in position at all level/ depths CI Class - B specials as per IS : 1538, amended up to date in trenches complete including all material, labour, testing and commissioning along with pipe line/ appurtenence as per Technical Specifications and as per direction of Engineer. Note : E/w to be measured and paid separately. Double flanged CI pipe fittings. Up to 300 mm dia

Part 'B' Intermediate chamber for Inlet channel

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 sum on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter. All kinds of soils

Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

Plaster on new surface on walls in cement sand mortar 1:4 including racking of joints etc. complete fine finish : 20mm thick .

Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. M15 grade Nominal Mix 1: 2: 4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size).

Rising Main

Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in trenches of required width and gradient for laying and jointing of pipe line including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 Mtr. including taking out the excavated soil, and then returning the soil as required in layers not exceeding 20cm in depth including consolidating each deposited layer by ramming, watering etc. and disposal of surplus excavated soil as directed within a lead of 50 Mtr. including required all safety provisions etc.: All kinds of soil Add extra for trenches for every additional lift over item no 4.1 Above 1.5 mtr and up to 3.0 mtr.

Part 'B' Chamber for Bulk water meter

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 sum on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter. All kinds of soils

Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. M20 grade Nominal Mix 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

Brick work with common burnt clay F.P.S.(Non Modular) bricks of class designation 7.5 in foundation and plinth with Cement mortar 1 : 4 (1 cement : 4 coarse sand)

Plaster on new surface on walls in cement sand mortar 1:4 including racking of joints etc. complete fine finish : 20mm thick .

Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. M15 grade Nominal Mix 1: 2: 4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size).

Const. of RCC CWR

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 sum on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter. All kinds of soils

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.

Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. M15 grade Nominal Mix 1: 2: 4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size).

Providing and laying in position specified grade of cement concrete for all RCC structural elements upto plinth level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plastizers( if required) excluding the cost of centering, shuttering and reinforcement. M20 grade Nominal Mix / Design Mix Add extra for providing richer mixes respectively at all floor levels Providing M-25 grade concrete by using min 410 kg of cement per cum instead of M-20 grade design mix.

Providing and laying in position specified grade of cement concrete for RCC structural elements upto floor five level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plastizers( if required) excluding the cost of centering, shuttering and reinforcement for Arches, arch ribs, domes, vaults, shells, folded plate, chimneys, shafts , roofs having slope more than 15º ,vertical and horizontal fins individually or forming box louvers, facias and eaves boards M20 grade Nominal Mix / Design Mix Add extra for providing richer mixes respectively at all floor levels Providing M-25 grade concrete by using min 410 kg of cement per cum instead of M-20 grade design mix.

Centering and shuttering with plywood or steel sheets including strutting, propping, bracing both ways with wooden members and removal of formwork for superstructure up to 4.5 mtr above plinth, for: Walls (any thickness) including attached pilasters, buttresses, plinth and string course.

Add for Centering and Shuttering for circular work in plan up to dia 10 m

Arches, domes, vaults etc. up to 6 Mtr. span.

Providing and fixing steel gate grating and grills made of angles, tees, square bars or other flats black pipe with holdfast and fittings complete as per design and drawing including cutting welding and fabrication with priming coat of red oxide.

Providing and fixing welded mesh/expanded metal mesh in frame work, flat iron beading 20x3mm including top cross laps inside and out sides welding, iron bolts, crews, clips etc. complete (excluding frame work) of size.Welded mesh 25x25mmx16 gauge.

Providing & fixing fly proof wire gauze to windows, clerestory windows & doors with M.S. Flat 15x3 mm and nuts & bolts complete. Stainless steel (grade 304) wire gauze of 0.5 mm dia wire and 1.4 mm aperture on both sides

Providing and fixing Square bars or other flat welded to window, ventilators etc.

Finishing walls with water proofing cement paint of required shade including all scaffolding. : New work (Two or more coats applied @ 3.84 kg/10 sqm).

Painting with enamel paint of approved brand and manufacture to give an even shade: Two or more coats on new work.

Rejuvenation of SSF's

Providing and Placing of new filter media as (i) Sand shall be hard and resistant quartz or quartzite and free of clay, fine particles, soft grains and dirt of any description. (ii) Effective size shall be 0.20 to 0.30 mm. (iii) Uniformity Coefficient not be more than 5.0 nor less than 3.0. (iv) Ignition loss should not exceed 0.70% by weight. (v) Soluble fraction in HCL acid shall not exceed 7.0% by weight, (vi) Silica content should not be less than 95% (vii) Specific Gravity shall be in the range between 2.55 to 2.65 (viii) Wearing loss shall not exceed 3.0%. and as per specifications given in IS: 8419 (Part-I). (ix) The sand should not contain more than 2% of calcium and manganese calculated as carbonate. Filter media (fine sand and coarse sand) should be processed through. Disindicator and dust seperator in automatic plant including screening of sand to desired. Specification and washing and cleaning of sand with water by aqua wash technology at quarry site. The sand shall not contain more than 5% acid soluble matter as determined by solubility test in Appendix B of IS: 8419 (Part-I) (Fine sand 0.2 to 0.3mm and coarse sand 1.0 to 1.7mm)

Providing, lowering, laying, aligning, fixing in position at all level/ depths CI Class - B specials as per IS : 1538, amended up to date in trenches complete including all material, labour, testing and commissioning along with pipe line/ appurtenence as per Technical Specifications and as per direction of Engineer. Note : E/w to be measured and paid separately. Plain flanged CI pipe fittings. Up to 300 mm dia

Providing, lowering, laying, aligning, fixing in position at all level/ depths CI Class - B specials as per IS : 1538, amended up to date in trenches complete including all material, labour, testing and commissioning along with pipe line/ appurtenence as per Technical Specifications and as per direction of Engineer. Note : E/w to be measured and paid separately. Double flanged CI pipe fittings. Up to 300 mm dia

Demolishing brick work including stacking of serviceable material and disposal of U/S material within 50m lead (B/W in cement mortar)

Brick work with common burnt clay F.P.S.(Non Modular) bricks of class designation 7.5 in foundation and plinth with Cement mortar 1 : 4 (1 cement : 4 coarse sand)

Plaster on new surface on walls in cement sand mortar 1:4 including racking of joints etc. complete fine finished 12mm thick. One coat

Providing and laying in position specified grade of reinforced cement concrete including curing compaction finishing with rendering in cement sand mortar 1:3 (1-Cement:3-coarse sand) and making good the joints excluding the cost of centering, shuttering and reinforcement. All work up to plinth level : 1:1:2 (1-Cement:1-Coarse sand:2-graded stone aggregate 20 mm nominal size) M- 25.

Finishing wall with water proofing cement paint of approved brand and manufacture and or required shade to give an even shade including all scaffolding: New work (Three or more coats).

Distribution Main

Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in trenches of required width and gradient for laying and jointing of pipe line including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 Mtr. including taking out the excavated soil, and then returning the soil as required in layers not exceeding 20cm in depth including consolidating each deposited layer by ramming, watering etc. and disposal of surplus excavated soil as directed within a lead of 50 Mtr. including required all safety provisions etc.: All kinds of soil Add extra for trenches for every additional lift over item no 4.1 Above 1.5 mtr and up to 3.0 mtr.

Dismantling of cement concrete pavement for pipe line and chambers by mechanical means using pneumatic tools, cutting the peripheral edge by CC cutter, breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials up to a lead of 1000 meters. Measurement for dismantled trench to be made as per standard trench width specified in tender document and no extra payment shall be made for trench width more than specified, re-handling of material/earth to complete the tasks as per technical specification and scope of work.

Dismantling of flexible pavement for pipe line and chambers by mechanical means using pneumatic tools, breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials up to a lead of 1000 meters. Measurement for dismantled trench to be made as per standard trench width specified in tender document and no extra payment shall be made for trench width more than specified, re-handling of material/earth to complete the tasks per technical specification and scope of work.Bituminous courses

Providing and laying in position cement concrete 1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) in base course complete including all material, labour, machinery, lighting, guarding for road restoration work in trenches of pipe line and chamber work. Measurement for CC work to be made as per standard trench width specified in tender document and no extra payment shall be made for trench width more than specified, complete work as per technical specification and scope of work.

Storage Tank

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 sum on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter. All kinds of soils

Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

Preparing surface levelled & dressed to proper slope & laying over it on tibba sand properly rommed and watered in 2 Layers of 5 cm each, Providing and laying 250 micron LDPE film as per ISS:2506-1984 including overlapping on the finished surface of compacted tibba sand. Over LDPE film 15 mm thick cement bajri mortar 1:3 shall be provided and laid which shall be cured properly. Over the base mortar single layer Ist class brick lining in cement bajri mortar 1:3 shall be provided with joints not more than 8 mm and curing done for 14 days. This also includes providing weedicides & anti-termite treatment as per specifications.

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. In cement mortar.

Removing mortar from bricks and cleaning bricks including stacking within a lead of 50 meters (stacks of cleaned bricks ahall be measured): From brick work in Cement mortar.

Filling avilable excavated earth ( excluding rock ) in trenches, plinth side of foundation etc; in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering including lead upto 50 meters and lift upto 1.5 meter.

Brick work with common burnt clay F.P.S.(Non Modular) bricks of class designation 7.5 in foundation and plinth with Cement mortar 1 : 4 (1 cement : 4 coarse sand)

Plaster on new surface on walls in cement sand mortar 1:4 including racking of joints etc. complete fine finish : 20mm thick .

Finishing wall with water proffing cement paint of approved brand and manufacture and of required shade to give an even shade including all scaffolding new work 3 or more coals.

Recovery of old Bricks

PART 'B' INTER CONNECTION SUMP WELL TO STORAGE TANK

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 sum on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter. All kinds of soils

Providing, lowering, laying and jointing in trenches, standard lengths HDPE ISI marked Pipes as per IS-4984: 1995 (amended upto date) with necessary jointing material like mechanical connectors, i.e. thread/ insert joint/ quick release coupler joint/ compression fitting joint or flanged joint and specials jointing pipe by butt fusion/ electro fusion welding method, including all taxes , transportation and freight charges, inspection charges, loading/ unloading charges, stacking of pipes, including cost of labour and material, specials (Tee, bend etc.), satisfactory hydraulic testing, disinfection etc. complete as per technical specifications and direction of Engineer-in-charge of following class and diameter. (excluding earth work). Note : Providing and fixing of all requisite specials as per drawing, design and layout are inclusive in RM measurement of the item and shall not be paid separately. Supply of pipe shall be in straight length in 6/12 M. HDPE PE-80 PN-6 160mm

Providing, lowering, laying, aligning, fixing in position at all level/ depths CI Class - B specials as per IS : 1538, amended up to date in trenches complete including all material, labour, testing and commissioning along with pipe line/ appurtenence as per Technical Specifications and as per direction of Engineer. Note : E/w to be measured and paid separately. Double flanged CI pipe fittings. Up to 300 mm dia

Construction/Rejuvenation of Sump Well

Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. M15 grade Nominal Mix 1: 2: 4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size).

Plaster on new surface on walls in cement sand mortar 1:4 including racking of joints etc. complete fine finish : 20mm thick .

Finishing walls with water proofing cement paint of required shade including all scaffolding. : New work (Two or more coats applied @ 3.84 kg/10 sqm).

Providing Fitting & Fixing of Pumpset Pumping Machinery

Providing, lowering, aligning, fixing in position and jointing CI dismantling joint (Suitable for Sluice valves etc.) as per IS specifications complete of the following sizes including all jointing material, cost of all labour, testing and commissioning and as per technical specifications and direction of Engineer In-Charge. Class PN 1.0/1.6 100 mm

Providing of all size CI Flanged Special like Tees, Bends, Reducers and Enlargers as per IS: 1538-1993 (amended up to date) requiring for laying, testing and commissioning of AC Pipe line as per Technical Specifications and as per direction of Engineer.

Structural steel work in single section fixed with or without connecting plate including cutting, hoisting ( height upto 10 m), fixing in position and applying a priming coat of approved steel primer all complete.

Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. M15 grade Nominal Mix 1: 2: 4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size).

Pump House (Part- "A"- Civil Works)

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 sum on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter. All kinds of soils

P/L damp proof course with cement concrete grade M-150 1:2:4 mortar prepared with 1% solution of water proof compound including two coats of hot blown (2Kg per sqm) complete as per specification with glass strip 3mm thick at a distance of 1 Mtr. Interval :50 mm thick

Brick work with common burnt clay F.P.S.(Non Modular) bricks of class designation 7.5 in superstructure above plinth level up to floor five level in all shapes and sizes in. Cement mortar 1 : 6 (1 cement : 6 coarse sand)

Providing, hoisting and fixing up to floor five level precast cement concrete Jali 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 6mm nominal size) reinforced with 1.6 mm dia Mild steel wire including centring and shuttering, roughening cleaning, fixing and finishing in cement mortar 1 : 3 (1 cement : 3 fine sand ) etc complete as per approved design excluding plastering of jambs, sills and soffits: 40 mm thick.

Providing and laying Common burnt clay brick tiles of class designation 100 over roofs grouted with cement mortar 1:3 (1 cement : 3 fine sand) mixed with 2% of integral water proofing compound by weight of cement, over a 12 mm layer of cement mortar 1:3 ( 1 cement : 3 fine sand ) and finished neat .

Polished Blue Kota Stone flooring skirting, laid over 20 mm thick base of C.M. 1:4 and jointed with grey cement slurry to match the shade of the slab including rubbing and polishing complete :For area of each slab up to 2001 to 5000 Sq. Cm :(A) 25 mm thick slab.

Plaster on new surface on walls in cement sand mortar 1:6 including racking of joints etc. complete fine finish : 12mm thick .

Finishing walls with water proofing cement paint of required shade including all scaffolding. : New work (Two or more coats applied @ 3.84 kg/10 sqm).

Distempering with oil bound washable distemper of approved brand and manufactures to give an even shade including all scaffolding new work (2 or more coats) over and including scrapping and painting coat with cement primer.

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work

Supplying and fixing in walls machine cut and polished stone shelves, tands and in CM 1:3 with machine cut edges : Sand or other approved stone 50mm thick.

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. In cement mortar.

Removing mortar from bricks and cleaning bricks including stacking within a lead of 50 meters (stacks of cleaned bricks ahall be measured): From brick work in Cement mortar.

Demolishing cement concrete including disposal of material within 50 meter lead :1:4:8 or leaner mix.

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.

Demolishing R.B. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.

Recovery of old bricks

P&F GI pipes class-B (External work) With GI fittings(IS:1239 mark) including trenching and refilling earth etc. 25mm dia nominal bore.

Making connection of G.I. distribution branch with G.I. main including all fitting.Up to 25 mm dia.

P & F Full-way valve (IS:778 Mark) or wheel valve of approved make :Gun-metal 25 mm nominal bore.

P & F PVC Storage Tank (IS:12701 marked indicating the BIS license No.) of approved make with cover, 25 mm dia 1 M long G.I. over-flow pipe & 25 Cm. long wash out pipe with plug & socket, including making connection etc. complete of approved design.:- 500 litres capacity.

Part- "B"- Electrical Works

Wiring of light point/ fan point / exhaust fan point/ call bell point with 1.5 sq. mm FR PVC insulated unsheathed flexible copper conductor 1.1 kV grade and 1.5 sq.mm FR PVC insulated unsheathed flexible earth copper conductor 1.1 kV grade (IS:694) of approved make in surface / recessed ISI marked medium duty PVC conduit and its accessories , 18 SWG M.S. Box with earthing terminal, 6 A switch 3.0 mm thick phenolic laminated sheet, zinc plated / brass screws, cup washers, making connections testing etc; as required - G-1 Medium point ( up to 6 mtrr.)

Long point ( up to103 mtrr.)

Wiring of 3 pin 5 amp. Light plug point with 1.5 sq. mm FR PVC insulated unsheathed flexible copper conductor 1.1 kV grade and 1.5 sq.mm FR PVC insulated unsheathed flexible copper earth conductor 1.1 kV grade (IS:694) of approved make in surface / recessed ISI marked medium duty PVC conduit and its accessories , 18 SWG M.S. Box with earthing terminal, 6 A socket 3.0 mm thick phenolic laminated sheet, zinc plated / brass screws, cup washers, making connections testing etc; as required - G-1 On boartd

Construction/Rejuvenation of Boundary wall (PART-A WALL)

Earth work in excavation in foundation, trenches or drains including dressing of sides and ramming of bottoms lift upto 1.5 M including taking out the excavated soil and dressing and refilling of jhiri with watering and ramming and disposal of surplus excavated soil as directed within a lead of 50 M in all kind of soil.

Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

Cement plaster on new surface on walls with cement bajri mortar 1:4 including finishing of corners the complete 12mm thick in one coat.

Finishing wall with water proffing cement paint of approved brand and manufacture and of required shade to give an even shade including all scaffolding new work 3 or more coals.

PART-B RCC GATE PILLAR & MAIN GATE

Earth work in excavation in foundation, trenches or drains including dressing of sides and ramming of bottoms lift upto 1.5 M including taking out the excavated soil and dressing and refilling of jhiri with watering and ramming and disposal of surplus excavated soil as directed within a lead of 50 M in all kind of soil.

Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

Reinforced cement concrete work in wall (any thickness )including attached plasters, buttresses, plinth and sting courses, sill etc; columns, pillars, pears, abutments, posts and structs etc;upto from three level including curing compaction finishing with rendering in cement sand mortar 1 : 3 (1cement : 3 coarse sand) and making good the joints, excluding cost of centering and shuttering and reinforcement M-25 grade mix 1 : 1 : 2 (1 cement : 1 coarse sand : 2 graded stone agg. 20mm nominal size.)

Providing and fabricating reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding (including cost of binding wire) all complete up to floor three level. Hot rolled deformed bars (IS : 1139)

Finishing wall with water proofing cement paint of approved brand and manufacture and or required shade to give an even shade including all scaffolding: New work (Three or more coats).

Painting with enamel paint of approved brand and manufacture to give an even shade: Two or more coats on new work.

Structural steel work welded in built up tubelar sections, trusses and framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete above plinth level up to 4.5 Mtr. height in R.S. Joists flats, tees, angles and channels.

Operation and Maintenance

Operation and maintenance of water supply schemes. This includes operation of pump sets, repairing of pipe line, patrolling of raw water conveyance system to fill raw water storage tanks, O&M of filter plant to maintain water supply, periodical cleaning o Head works and allied units, (Repairing of pump sets panels etc will be carried out by department and material for maintenance of pipe line will be provided by department ) when 4 persons are required for O&M of scheme.