REPAIR AND MAINT OF WATER SUPPLY DISTRIBUTION SYSTEM IN ARMY AREA AT MOUNT ABU UNDER AGE (I) UDAIPUR

Amount

Taking down/out of monoblock pump set of following sizes for rewinding and refixing including necessary connections, testing all as specified and directed

(a) 10.0 HP to 15.0 HP

(b) 3.0 HP to 5.0 HP

Taking out of submersible pump set from borewell/ Openwell/ sump and servicing of pump set upto 15 Hp by replacing of wear & tear parts/rewinding and relowering , including necessary electric and water connections, testing all as specified and directed

Cleaning of UG (under ground) sumps incl scraping of walls, bottom and mouth of circulating pipe (incoming, outgoing, interconnecting and overflow pipes) and removing the accumulated dirt in form of mud & deposited salts on bottom & walls sump by manullay/mechanically & cleaning the sump by fresh water and finally giving single coat of cement wash on inner surface of the walls & bottom of the sump and painting /writing of date of cleaning all as directed by Engr-in-Charge for the following capacities of sumps :-

(a) UG sump 15000 Gallons capacity at Main Pump House

(b) UG sump 50000 Gallons capacity at Main Pump House

(c)UG sump 5000 Gallons capacity at Booster pump No -3

(d) UG sump 3000 Gallons capacity at Booster pump No -3

(e)UG sump 20000 Gallons capacity near SL-89

(f)UG sump 40000 Gallons capacity at Booster pump No- 6

(g) UG sump 7000 Gallons capacity at JCO's pump house

(h) UG sump 3000 Gallons capacity at Mount pleasant pump house

(i) UG sump 2000 Gallons capacity at Mount pleasant pump house

Cleaning of Overhead Tank/Reservoir incl scraping of walls, bottom and mouth of circulating pipe (incoming, outgoing, interconnecting and overflow pipes) and removing the accumulated dirt in form of mud & deposited salts on bottom & walls sump by manullay/mechanically & cleaning the sump by fresh water and finally giving single coat of cement wash on inner surface of the walls & bottom of the sump and painting /writing of date of cleaning all as directed by Engr-in-Charge for the following capacities :-

(a)OH reservoir 20000 Gallons capacity at 20 mtr staging Near ORs Md Accn

(b)OH reservoir 10000 Gallons capacity at 20 mtr staging Near JCO/ORs Holiday Home

(c)OH reservoir 15000 Gallons capacity at 20 mtr staging Near Ascon node

Taking down and dismantling of mono block centrifugal pump set including impeller and over hauling, supply and fixing of bearing, impeller as per specification, gland bush, stuffing box, gland nuts, gland rope, terminal plate , oiling/greasing and change of gasket/ joints, two coats of synthetic enemal paint, refixing terminal connections , lugs and testing complete on full load after refixing of pipe lines of following pumps all as specified and directed

(a)3.0 HP to 5.0 HP

(b)7.5 HP to 10.0 HP

Supply, laying and connecting submersible cable water proof flat 3 core copper conductor PVC insulated & PVC sheathed 1100 Volts grade 6 Sqmm as per IS-694 for subemrsible pumps.

Repair of pump motor starter of any type & capacity by decarbonizes of contact point, tightening of electric cables and replacement of unserviceable part and complete testing after repair as directed.

Supply and install of float & board type water level indicator for overhead tanks

Supply and install of float & board type water level indicator for underground tanks

Mild steel, plain, black sheet in wall cladding, steel gates and similar work, cut to size, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams including bending or turning up, mitred angles, etc. as required of 1.2 mm (16g) thick.

Excavation in trenches n exc 1.5m wide and n exc 1.5 m depth and getting out in any type of soil complete all as specified

Returning filling in incl spreading, leveling in layers n.exc 25 cm in any type of soil complete all as directed

Removing excavated soil n.exc 50 mtr and depositing where directed at a level n exc 1.5 m from starting point complete all as directed

Taking down galvanised water tubing and fittings, including cleaning and refixing or removing to store for credit of following sizes:-

(a)20mm bore Pipe

(b)25 mm bore pipe

(c)40mm bore Pipe

(d)50mm bore Pipe

(e)80mm bore Pipe

Re-fixing old GI tubing after threading, cleaning and fix with new fittings to walls and ceiling or laid in floor and trenches complete size

(a)20mm bore Pipe

(b)25 mm bore pipe

(c)40mm bore Pipe

(d)50mm bore Pipe

(e)80mm bore Pipe

Supply and fixing only medium grade including cutting bending and necessary fittings like union,elbow, bend, Tee ect as required at site fix on wall or ceiling or laid under floor or in trench complete all as directed of following sizes :-

(a)20mm bore Pipe

(b)25 mm bore pipe

(c)40mm bore Pipe

(d)50mm bore Pipe

(e)80mm bore Pipe

Disconnecting and taking out old unsv gate valve and S& F Gun Metal globe/ gate valve with iron wheel head screwed both ends of following sizes:-

(a)20mm bore Pipe

(b)25 mm bore pipe

(c)40mm bore Pipe

(d)50mm bore Pipe

(e)80mm bore Pipe

Taking down or up and Repairing to existing pipe line where leakage occurred incl threading all necessary required fittings and earth work of following sizes.

(a)20mm bore Pipe

(b)25 mm bore pipe

(c)40mm bore Pipe

(d)50mm bore Pipe

(e)80mm bore Pipe

Taking down and removing u/s old unsv CI body sluice valve and supply, install, testing and commissioning of cast iron sluice valve 80mm dia, class pin 1.60 ISI marked with both ends flanged with cast irin body and wheel and brass spindle non rising type including necessary jointing material with nuts, bolts, washers and rubber sheet 4mm thick with 2 Nos of 80mm GI flanged for GI pipe complete all as directed.

Supply & Fixing MS framed work such as valve pit cover/ Sump cover etc made out of angle iron and channel incl provision of necessary cutting, welding ,drilling etc complete all as directed.

Material & Labour for preperation of old iron surfaces of any description and applying two coat of synthetic enamel paints over a coat of zinc chrome priming paints as per existing colour or directed by Engr-in-charge.

Repairing of existing valve pit chamber of any size by re-plastering, finishing & whitewash/painting of chamber cover and cleaning of surrounding area including removal of unserviceable material from site all as directed.

Material & Labour for cutting existing road/hard standing 40 cm wide including necessary excavation and earth work for taking out/laying pipe and making good disturbed surfaces to match with existing complete all as specified and as directed.

Taking up or down CI non return valve removing from site and supply and fixing of new 80mm CI non return valve brass spindle with both ends flanged and drilled incl necessary nut bolts nad washers and rubber gasket sheet 4mm thick with 02 Nos of 80mm GI flanged for GI pipe complete all as directed.

Supply, laying and jointing column pipe GI medium grade 50 mm dia, 3 mtr in length having both the end welded with GI Flanged, duly supported with MS flat iron 25 mm x 6 mm, 15 cm in length (4 Nos) and welded with GI Flange and Pipe complete.

Taking down unserviceable water pressure gauge with rusted and incrustation GI Nipple and supply and fix water pressure gauge dialed type, having scale 0-10 Kg/cm with 15mm x 30 cm long GI Nipple complete fixed to delivery pipe all as specifed and directed.

Taking up or down foot valve, removing from site and Suppy, fixing and installed foot valve 80mm (3") dia foot valve confirming to IS 4038 with brass spindle and using plate flanged and drilled incl necessary nut bolts nad washers complete.

Taking up or down foot valve, removing from site and Suppy, fixing and installed foot valve 50 mm dia foot valve confirming to IS 4038 with brass spindle and using plate flanged and drilled incl necessary nut bolts nad washers complete.

M&L Walling of random rubble, uncoursed, well bonded, bedded and solidly hearted, built in Cement mortor (1:6).

Supply only O-TOLIDINE reagent solution in 500 ml bottle, Make : Glaxo/SOS/Water Chem/Qualigens

Supply only sodium hypochlorite solution 90 to 120 GPL in PVC container of 50 ltrs capacity.

Repairs of water supply installation electric panels by checking electric connections & replace unsv lugs with new lugs, copper wire etc and testing & replacement of following items:-

(b)3 phase indicator lamp (RYB)

Replace existing Volt Meter with digital voltmeter for 3

Replace existing 3phase Amp meter with digital Amp meter

Demolition of cement concrete (unreinforced) in ground floors and pavings n.exceeding 15 cm thickness(above or below ground level) and disposal of debris and rubbish to out side the MD land all as directed.

Demolition of brick work or stone/boulder masonry,built in cement mortar or cement lime mortar including all quoins arches,pillars,etc

M&L for brick work with sub class ‘ B’ Bricks straight or curved on plan exec 6 mtr mean radius with cement mortor 1: 4

M&L for preparation of steel surfaces and applying two coats of synthetic enamel paint over a coat of red oxide.

Cleaning of Open well incl scraping of walls, bottom and mouth of circulating pipe (incoming, outgoing, interconnecting and overflow pipes) and removing the accumulated dirt in form of mud & deposited salts on bottom & walls of open well by manullay/mechanically & cleaning the open well by fresh water and finally giving single coat of cement wash on inner surface of the walls and painting /writing of date of cleaning all as directed by Engr-in-Charge for the following capacities of open well :-

(a) Open well No 7, approx dia 7 x 12 mtr (depth).

(b) Open well No 6, approx dia 3 x 10 mtr (depth).

(c) Open well No 5, approx dia 5 x 15 mtr (depth).

(d) Open well No 4, approx dia 3 x 12 mtr (depth).

Demolition of cement concrete/terrzzo (unreinforced) in ground floors and pavings n.exceeding 15 cm thickness(above or below ground level) and disposal of debris and rubbish to out side the MD land all as directed.

Material and labour for 100mm thick Cement concrete type B-1, 1:2:4 (20mm graded aggregate) as in sub-base, floor, paving and similar work all as specified and directed.

Taking down cement mortar plaster/ terrazzo plaster of any description on wall including racking out joints,hacking for key,scrubbing down with water etc complete as directed

Material and labour for 10 mm rendering in cement mortar (1:6) on other than fair faces of brick wall surfaces finished even and smooth without using extra cement.

Material and Labour for 15mm thick rendering on fair faces of brick work, concrete surfaces or stone walls in cement mortar 1:4 mixed with liquid water proofing compound using as per manufacturer’s instructions, finished even and fair, complete all as specified. Note : (i) WPC shall be measured and paid separately. (ii) Rendering upto 9 mtr ht shall be included in the quoted rate).

Supply only liquid water proofing compound, ISI marked complete all as specified and directed.

Material and labour for preparation of newly plastered surfaces of walls and applying two coats of cement based paint over a coat of white cement primer etc all as specified & directed.

Material and labour for preparation of newly plastered surfaces of walls and applying two coats of White washing all as specified & directed.

Material and labour for completely removal of existing treatment on surfaces of wall completely and applying two coats of white washing all as specified & directed.

Material and labour for completely removal of existing treatment on surfaces of wall completely and applying two coats of cement based paint etc all as specified & directed.

Taking down wooden frame with shutter without taken off shutter from the frame,n. exceeding 1.5 sqm each including removing from site.

Taking down wooden frame with shutter without taken off shutter from the frame,exceeding 1.5 sqm but not exceeding 4 sqm each including removing from site

Taking down shutters of any description exceeding 1 sqm but not exceeding 2 sqm each including removing from site.

S&F Iind class IInd class (hollock) factory made 35mm thick plain, framed, panelled shutters (minimum 6 panels), with panels of timber panels are raised and have bevelled or chamfered margins and framing is moulded on solid (for each side)

S&F Steel windows with side hung shutters including box type hinges with steel handle, and steel peg stay, complete with glazing bars, dovetailed or welded

S&F steel vent with top hung shutter including hinges, steel peg stay, complete

S&F mild steel framed guard bars fixed to steel window or ventilator conforming to Fe 290 gde E-165

S&F 3mm thick sheet of glass ordinary quality and glazing with oil putty in square n.exc. 0.5 Sqm in each pane.

Material and labour for prepaparation of new wooden surfaces of any description not otherwise described over 10 cm width or girth and applying two coats of synthetic enamel paint of approved shade over a coat of pink primer complete all as specified.

Material and labour for prepaparation of old wooden surfaces of any description not otherwise described over 10 cm width or girth and applying two coats of synthetic enamel paint of approved shade complete all as specified.

Supply and fixing of stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with tinned tacks, galvanised wire, screws fixed to aluminium grills or wooden frames etc complete.

Hacking out old broken glass panes any thickness,size,quality or description from wooden frames glazed with beads and Supply and fixing new pane 3mm thick ordinary quality glass glazing with oil putty or with woodenbeading in square not exceeding 0.5 Sqm each panel complete.

Supply and fixing of MS butt hinges, medium weight,cold rolled of size 100 mm.

S&F alluminum alloy, anodised, cast type or extruded section, sliding door bolt with hasp & staple (bolt type) with fixing clips and bolts and 300 mm long complete all as specified.

S&F 200mm long aluminium anodised barrel tower bolt and 12 mm dia fixed

S&F 150mm long aluminium anodised handle cast type and fixed

Dismantling of wrought or MS work of any description etc as directed.

S&F Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats Fe-290 (Gde E165) etcall as directed by Engr-in-charge

Material and labour for preparation of new or previously untreated steel surfaces of any description over 10 cm width or girth not otherwise described and applying two coats synthetic enamel paint over a coat of red oxide zinc chrome primer including preparation of surfaces complete.

Material and labour for preparation of old steel surfaces of any description over 10 cm width or girth not otherwise described and applying two coats of synthetic enamel paint of any tint over a coat of red oxide zinc chrome primer complete.

M&L for Preparation of old painted surfaces of wood and wood based surfaces of any description, over 10cm in width or girth and apply two coat of synthetic enamel paint complete all as specified and directed.

M&L for Preparation of old painted steel surface of any description such panel board, pipe line any dia with flanges etc,, over 10cm in width or girth not other wise described and applying two coat of synthetic enamel paint complete all as specified and directed.

M & L for 50 mm thick Cement concrete 1:3:6, type C-1 (using 20mm graded stone aggregate) as in plinth protection with fair finished surface complete. Note : Joints 12mm wide to the full depth of PCC shall be provided at every 3 meters and at every change of direction and shall be filled with mixture of bitumen and sand 1:3 by weight. Cost of this provision shall be deemed to be included in the quoted rate for concrete in plinth protection.

M&L for PCC 1:4:8 type D-2 using 40mm graded stone aggregate as in foundation/sub base etc.

M&L for PCC 1:2:4 type B-1 using 20mm graded stone aggregate as in coping etc.

Demolition of RCC (reinforcement cut as required to facilitate demolition) complete as directed.

Material and labour for precast RCC (1:2:4) type B-1 using 20mm graded stone aggregate for manhole cover,set in cement mortar (1:6).

Material and labour for RCC(1:1.5:3) type B0 (nominal mix)using 12.50 mm graded stone aggregate in chajjas, lintels,drops etc.

Material and labour for RCC(1:2:4) type B1(nominal mix) using 20 mm graded stone aggregate in Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves complete as directed.

Material and labour for mild steel TMT bar 10 mm dia and above cut to length, bent to shape required, including cranking,bending spirally for hooping for columns,hooking ends and binding with and including MS wire (annealed) not less than 0.90mm dia or securing with clips complete.

Material and labour for mild steel TMT bar 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders cut to length, bent to shape required, including cranking ,bending spirally for hooping for columns,hooking ends and binding with and including MS wire (annealed) not less than 0.90mm dia or securing with clips complete.

Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping)

Formwork to chullah hoods, chajjas, lintel, troughs and similar items including edges

Demolition of Stone slabs and tiles of any description or thickness in floors, aprons etc. laid, bedded and jointed in any mortar

M&L for sand filling under floor including watering and consolidation

M&L for machine pressed precast concrete interlocking paver block rubberised any shape & size conforming to IS- 15658 - 2006 of 60 mm thickness M-35 Grade with grey cement & pigment complete all as specified.

boon construction company