Upgradation of Lakhra Bazar PWSS

Amount

Relaying and Extension of Distribution Network to some non covered area 2.10 Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : 2.10.1 All kinds of soil

18.12 Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. 18.12.6 50 mm dia nominal bore

18.12 Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. 18.12.7 65 mm dia nominal bore

18.12 Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. 18.12.8 80 mm dia nominal bore

NS Supplying, Fitting , fixing and laying on trenches of 125mm G.I.pipe including fabrication making the edge of Pipe to uniform V-shaped by oxyacetylene gas and finished by grinding machine before electric arc welding for jointing of pipes with supplying all the necessary specials required for laying the pipe line and testing after completion the work .

NS Supplying , fitting , fixing and testing of 125mm dia CIDF Sluice Valve including supplying of required specials and Labour.

NS Supplying , fitting , fixing and testing of 80mm dia CIDF Sluice Valve including supplying of required specials and Labour.

NS Supplying , fitting , fixing and testing of 65mm dia Valve including supplying of required specials and Labour.

NS Supplying , fitting , fixing and testing of 50mm dia Valve including supplying of required specials and Labour.

18.35 Constructing masonry Chamber 120x120x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design :icks of class designation 7.5

18.36 Constructing masonry Chamber 60x60x75 cm, inside in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for fire hydrants, with C.I. surface box 350x350 mm top and 165 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand:10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : 18.36.1 With common burnt clay F.P.S.(non modular) bricks of class designation 7.5.

Renovation & Strengtheining of brick boundary wall replacing damaged chain link fencing 15.56 Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead.

6.1Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: 6.1.1 Cement mortar 1:4 (1 cement : 4 coarse sand)

5.9 Cantering and shuttering including strutting, propping etc. and removal of form for 5.9.1 Foundations, footings, bases of columns, etc. for mass concrete

5.1 Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : 5.1.3 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size de rived from natural sources)

13.12 18 mm cement plaster in two coats under layer 12 mm thick cement plaster 1:5 (1 cement : 5 coarse sand) and a top layer 6 mm thick cement plaster 1:3 (1 cement : 3 coarse sand) finished rough with sponge.

13.46 Finishing walls with Acrylic Smooth exterior paint of required shade : 13.46.1 New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)

13.50 Applying priming coat: 13.50.3 With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/ steel works

13.99 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : 13.99.1 One or more coats on old work

Development of 200 x150 mm dia DTW installed 8.1.7 Construction of temporary accommodation and low cost sanitary facility for drilling staff including cost of camp materials viz. cots, tables, chairs, utensils, dresses, safety helmets etc. and dismantling the accommodation after completion of the work all complete as directed.

10.7.2 Labour charge for Lifting of of Submersible pump set for repairing and disjointing the suction pipes and stacking the same in proper place for re use as required as directed. (a) Upto 30.00 m depth

10.7.2 Labour charge for Lifting of of Submersible pump set for repairing and disjointing the suction pipes and stacking the same in proper place for re use as required as directed. (b) Beyond 30.00m depth extra charge

8.1.6 Transportation of P.O.L. all complete as directed.

8.1.5 Transportation of air compressor from the Divisional Head Quarter to the drilling site with all accessories including cost of P.O.L. all complete as directed. (a) Upto 100.00 Km distance from Divisional H.Q.

8.5.5 Developing of the D.T.W. with air compressor, Make- Kirloskar / Cumins all complete as directed.

10.7.3 Labour charge for re-installation of of Submersible pump set after repairing, cleaning, cutting and threading the pipe ends as required including fitting, fixing of suction pipes with jointing materials and commissioning and testing the all complete as required as directed. (a) Upto 30.00 m depth

10.7.3 Labour charge for re-installation of of Submersible pump set after repairing, cleaning, cutting and threading the pipe ends as required including fitting, fixing of suction pipes with jointing materials and commissioning and testing the all complete as required as directed. (b) Beyond 30.00m depth extra charge

Rewiring of Internal wiring of staff quarter cum store and pump house 1.21 Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required 1.21.1 20 mm dia

1.20 Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required 1.21.2 25 mm dia

1.17 Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required 1.17.1 1x1.5 sq.mm

1.17 Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required 1.17.2 2 x1.5 sq.mm

1.17 Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required 1.17.3 3 x1.5 sq.mm

1.15 Rewiring for light point/ fan point/ exhaust fan point/ call bellpoint with 1.5 sq.mm FRLS PVC insulated copper conductorsingle core cable and 1.5 sq.mm FRLS PVC insulated copper conductor single core cable as earth wire in existing surface/recessed steel/PVC conduit including dismantling as required. 1.15.1 Group A

1.15 Rewiring for light point/ fan point/ exhaust fan point/ call bellpoint with 1.5 sq.mm FRLS PVC insulated copper conductorsingle core cable and 1.5 sq.mm FRLS PVC insulated copper conductor single core cable as earth wire in existing surface/recessed steel/PVC conduit including dismantling as required. 1.15.2 Group B

1.15 Rewiring for light point/ fan point/ exhaust fan point/ call bellpoint with 1.5 sq.mm FRLS PVC insulated copper conductorsingle core cable and 1.5 sq.mm FRLS PVC insulated copper conductor single core cable as earth wire in existing surface/recessed steel/PVC conduit including dismantling as required. 1.15.3 Group C

1.23 Supplying and fixing following piano type switch/ socket on the existing switch box/ cover including connections etc. As required. 1.23.1 5/6 amps switch

1.23 Supplying and fixing following piano type switch/ socket on the existing switch box/ cover including connections etc. As required. 1.23.4 3 pin 5/6 A socket outlet

1.23 Supplying and fixing following piano type switch/ socket on the existing switch box/ cover including connections etc. As required. 1.23.3 15/16 A switch

1.25 Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

1.35 Installation ,Testing, Commissioning of wall bracket /ceiling fittings of all sizes and shapes containing upto two GLS/CFL/LED lamps per fitting, complete with all accessories including connections etc. as required.

1.33 Supplying and fixing 3 pin, 5 A ceiling rose on the existing junction box/ wooden block including connections etc. As required.

1.34 Supplying and fixing brass batten/ angle holder including connection etc. as required.

1.28 Supplying and fixing following Modular base & cover plate on existing modular metal boxes etc. as required 1.28.3 4 Module

1.28 Supplying and fixing following Modular base & cover plate on existing modular metal boxes etc. as required 1.28.5 8 Module

1.28 Supplying and fixing following Modular base & cover plate on existing modular metal boxes etc. as required 1.28.6 12 Module

2.3 Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/ RCCB/Isolator)

2.4 Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 Volt on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But withoutMCB/RCCB/Isolator) 2.4.2 6 way (4 + 18), Double door

External Electrification NS Supplying ,fitting ,fixing, Welding and painting for making of G.I. pipe pole including fitting and fixing of LED Luminaries (90W) for Campus lighting (External Electrification) . Size of Pole :-80mm(2.00Mtr)x65mm(2.00Mtr.)x50mm(2.00Mtr.)

11.3 Erection of metallic pole of following length in cement concrete1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40mm nominal size) foundation including excavation and refilling etc. as required. 11.3.1 Above 4.5 metre and upto 6.5 metre

11.6 Supplying and embedding following dia G.I. pipe (medium class) in pole collar/ foundation (during casting) for cable entry including bending the pipe to the required shape complete as required. 11.6.2 40 mm dia

7.1 Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. 7.1.1 Upto 35 sq. mm

1.22Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc. as required. 1.22.2 100 mm X 100 mm X 60 mm deep

2.14 Supplying and fixing following rating, double pole, (single phase and neutral), 240 V, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. As required. 2.14.3 63 A Each 2640

Cleaning,washing of filter unit including Filter media charging and re-installation of PVC laterals of 4m2 size Rapid Sand Filter unit NS Lifting out of unserviceable Filter media from inside the Filter Unit including Removing the sediment and other impurities from the bottom of the Filter unit and washed by clean water And dispose the same to a suitable lace as directed by the Department.

NS Cleaning ,brushing, rubbing distinguishing walls ,floor and other structure of RCC reservoir /Filter unit and wash with clean water as directed and specified

NS Dismantling of unserviceable 50mm dia & 60Cm long G.I. laterals from the R.C.C. Structure from the bottom of Filter units. and dispose the same to a safe place.

10.2.1 Supplying and placing of filter gravel of uniform size and shape without flaxy shape free from dust , clay, soft grains, dirt and other foreign materials, washed and screened to different sizes as given below as per IS 8419 (Part-I) : 1977 all complete as directed. (a) Size from 2 mm to 6 mm

10.2.1 Supplying and placing of filter gravel of uniform size and shape without flaxy shape free from dust , clay, soft grains, dirt and other foreign materials, washed and screened to different sizes as given below as per IS 8419 (Part-I) : 1977 all complete as directed. (b) Size from 7 mm to 12 mm

10.2.1 Supplying and placing of filter gravel of uniform size and shape without flaxy shape free from dust , clay, soft grains, dirt and other foreign materials, washed and screened to different sizes as given below as per IS 8419 (Part-I) : 1977 all complete as directed. (c) Size from 13 mm to 25 mm

10.2.1 Supplying and placing of filter gravel of uniform size and shape without flaxy shape free from dust , clay, soft grains, dirt and other foreign materials, washed and screened to different sizes as given below as per IS 8419 (Part-I) : 1977 all complete as directed. (d) Size from 25 mm to 32 mm

10.2.1 Supplying and placing of filter gravel of uniform size and shape without flaxy shape free from dust , clay, soft grains, dirt and other foreign materials, washed and screened to different sizes as given below as per IS 8419 (Part-I) : 1977 all complete as directed. (e) Size from 33 mm to 40 mm

10.2.2 Supplying and placing of filter sand of hard and resistant quartz, uniform size and shape free from dust, clay, soft grains, dirt and any other foreign materials includind inorganic salt and organic substance, washed and screened. Having uniformity coefficient between 1.3 to 1.7, effective size between 0.45 to 0.70mm, ignition loss not exceeding 0.7% by weight, soluble fraction in Hydrochloric acid not exceeding by 5% by weight, silica content not less than 90%, specific gravity between 2.55 to 2.65, wearing loss less than 3% as per IS: 1419 (Part-I):1977 all complete as directed.

10.6.2 Making and Supplying of UPVC perforated laterals of 50mm dia and 60 cm long by making hole of 5mm dia at a spacing of 8 cm centre to centre in two lines at 60’ with the centre of the pipe and threading at both ends and supplying, fitting and fixing 40mm dia U.P.V.C. threaded End Plug at one end, the other end to be fitted with a UPVC threaded nipple of 75 mm long properly embedded in RCC cover slab all complete as directed. 2x18pair =36pair

Providing, supplying,fitting,testing & commissioning of 3 phase electric driven centrifugal pump AOR Supplying ,installation ,testing and commissioning of electric driven pressurization pump suitable for automatic operation ad consisting of following ,complete inn all respect as required: jocky pump) Horizontal type ,multistage ,centrifugal pump of cast iron body and bronze impeller with stainless steel shaft mechanical seal conforming to IS:1520 Suitable HP squirrel cage induction motor TEFC type suitable for operation on 415 volt,3phase ,50Hz AC supply with IP:55 class protection for enclosure ,horizontal foot mounted type with class ‘F’ insulation conforming to IS:325.M.S.fabricated common base plate, coupling ,coupling guard ,foundation bolts etc. as required suitable cement concrete foundation duly plastered and with anti vibration pads. 3.3:-180lpm at 56 m head.

17.5.1 Supplying & laying of 2x1.5 sqmm fire survival armoured cable, 600/1000V rated with annealed copper conductor having glass mica fire barrier tape covered by an extruded layer of Cross Linkable Ethylene Propylene Rubber (EPR)insulation and LSZH inner bedding, steel wire armouring &LSZH outer sheath complete as required. 1x10.00=10.00mtr.

Repairing of staff Quarter and storage including colour wash of pump house,Qtr cum storage og materials,Rapid sand filter unit and underground service Reservoir 15.2 Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. 15.2.1 Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) .

11.5 62 mm thick cement concrete flooring with concrete hardener topping, under layer 50 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) and top layer 12mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded stone aggregate, 6mm nominal size) by volume, hardening compound mixed @ 2 litre per 50 kg of cement or as per manufacture’s specifications. This includes cost of cement slurry, but excluding the cost of nosing of steps etc. complete. Floors:- 1x3.35x2.10=7.035m²

15.14 Dismantling wood work in frames, trusses, purlins and rafters up to 10 metres span and 5 metres height including stacking the material within 50 metres lead : 15.14.1 Of sectional area 40 square centimetres and above

9.1 Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately). 9.1.2 Sal wood

9.5 Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows, fixing with butt hinges of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer-in-charge. (Note:- Butt hinges and necessary screws shall be paid separately). 9.5.1 Second class teak wood

13.88 Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete

13.85 Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound ) content. 13.85.3 With water thinnable cement primer on wall surface having VOC content less than 50 grams/litre

13.90 Distempering with 1st quality acrylic distember (Ready mix) having VOC content less than 50 grams/ litre of approved brand and manufacture to give an even shade : 13.90.1 Old work (one or more coats)

13.50 Applying priming coat: 13.50.1 With ready mixed pink or Grey primer of approved brand and manufacture on wood work (hard and soft wood).

13.58 Providing and applying two coats of fire retardant paint on cleaned wood / ply surface @ 3.5 sqm per litre per coat including preparation of base surface as per recommendations of manufacturer to make the surface fire retardant.

14.5 Renewing glass panes, with putty and nails wherever necessary including racking out the old putty: 14.5.1 Float glass panes of nominal thickness 4 mm (weight not less than 10kg/sqm) Window:- 12x0.40x0.40=1.92m²

Construction of Drain around the boundary wall NS Construction of drain(300mm wide and average 250mm deep with bed slope 1in 150 with initial depth of 100mm) with Cement Concrete (1:3:6) 10 Cm thick sides 10Cm thick bed over brick flat soling including 15mm thick cement plastering in prop 1:3 finished with a floating coat of cement slurry as directed with necessary shuttering for sides and earth work in excavation of foundation trenches and refilling the sides after completion of work etc. as specified

Supplying,fitting,fixing,testing & commissioning of Functional household tap connection NS Providing Functional Household Tap Connection including earthwork in excavation for pipe line (both for connection in distribution line and service connection) and refilling, dressing etc., providing PVC/HDPE Saddle Piece of average size 110 mm x 15 mm (i.e. ranging from 63mm to 160mm) , making holes in the distribution pipe, providing 15 mm dia bronze ferrule cock (PN-16) conforming to IS:2692 (1989) as ammended from time to time / Flow control valve of SS316 with flow of 3 LPM at standard operating pressure of 0.5 bar to 1.5 bar of minimum woight 125 gm, connecting it to the saddle piece, providing and fixing 3 layer (Outer green / GREY coloured UV Stabilised, middle black coloured UV Stabilised and inermost layer white coloured with antimicrobial property) Fusion welded PP-R ( Poly propylene-random copolymer) Pipes, SDR 7.4 having thermal stability for hot and cold water supply conforming IS 15801-2008 of average length 10 m from saddle piece to the standpost ( pipes of make empanelled manufacturers and PN-16 Pipe,20 mm OD,SDR-7.4) including all plain PP-R fittings and brass threaded PP-R fitting and clamping, cutting and making good to the damages, including all taxes and duties as applicable and including the cost of all required labour and materials as directed and specified. The item also inludes construction and installation of R.C.C Hydrant Pillar with cement concrete in proposrtion 1:2:4 sheathed in SWR pipe of dia 100mm height 1200 mm encasing 15 mm dia PPR pipe inside the hydrant, inclusive of cost of transportation to site and also supplying fitting and fixing PVC Bib cock all complete as directed and specified. Approved good for construction drawing will be issued by the deptt.

Abdul Lais Ahmed (BID ID -271869)