REPAIR REPLACEMENT OF VARIOUS SIZES OF UNSV CORRODED PIPE LINE CI/DI/GI IN TECH AND DOMESTIC AREA AND REPAIR/ ARRESTING LEAKAGES IN CI/DI/GI PIPE, CLEANING AND PAINTING OF RCC OH TANKS, STATIC WATER TANKS AND REPLACEMENT OF UNSV VALVE, GATE VALVE

Excavation in trenches in soft/loose soil not exc 1.5 m wide and not exc 1.5 m deep for laying of pipes etc and getting out all as specified and directed.

Returning, filling in, including, spreading, levelling, watering and well remming in layers not exceeding 25cm thick complete all as specified.

Removal of surplus soil to a distance not exc 50 m away and depositing where directed at a level not exc 1.5 above the starting point complete all as directed.

Dismantling and taking out from trenches the existing CI/DI/GI pipe 150 mm dia with spigot and socketed ends and lead joints including burning out joints and recovering lead etc. including all fittings such as bends, elbow and Tees etc. of following sizes complete all as specified and directed.

All as per item ser No 4 herein before but pipe of size 100 mm bore

All as per item ser No 4 herein before but pipe of size 80 mm bore

Note for item ser No 4 to 6 : Exising old unsv pipe line CI/DI shall be disconnected only after making alternate arangement of supply .Water supply should not be hampered in any case..

Supplying, laying, Jointing and testing in trenches new ductile iron pipe conforming to IS-839-2000, class K-9 in any length laid in excavated trenches with spigot and socketed ends of size 150 mm bore complete all as specified and directed. Note: Excavation/earth work & push on type rubber joint/lead joint will be measured and paid for separately .Make-Jintal/Tata/Balaji or any make approved by any command

All as per item ser No 07 above but pipe of size 100 mm dia

All as per item ser No 07 above but pipe of size 80 mm dia

M&L run lead joint for 200 mm bore DI pipe fittings including jointing material such as lead , spun yarn etc complete all as specified and as directed.

M&L run lead joint for 150 mm bore DI pipe fittings including jointing material such as lead , spun yarn etc complete all as specified and as directed.

M&L run lead joint for 100 mm bore DI pipe fittings including jointing material such as lead , spun yarn etc complete all as specified and as directed.

M&L run lead joint for 80 mm bore DI pipe fittings including jointing material such as lead , spun yarn etc complete all as specified and as directed.

M&L for rubber ring joint (Tyten Joint) for 200 mm dia pipe complete all as specified and as directed

M&L for rubber ring joint (Tyten Joint) for 150 mm dia pipe complete all as specified and as directed

M&L for rubber ring joint (Tyten Joint) for 100 mm dia pipe complete all as specified and as directed

M&L for rubber ring joint(Tyten Joint) for 80 mm dia pipe complete all as specified and as directed

Cleaning of CI/DI pipe of size 150 mm dia removed under item ser No 4 above and laying, jointing and connecting with the water supply line under or above ground complete all as specified and as directed

All as per item ser No 18 above but pipe of size 100 mm dia

All as per item ser No 18 above but pipe of size 80 mm dia

Dismantling and taking out from trenches/walls/ceilings/floors the existing GI pipe 20 mm bore including all fittings such as bends, elbow and Tees etc. incl cleaning of following sizes complete all as specified and directed.

All as per item ser No 21 here in before but pipe of 25 mm bore

All as per item ser No 21 here in before but pipe of 40 mm bore

All as per item ser No 21 here in before but pipe of 50 mm bore

All as per item ser No 21 here in before but pipe of 80 mm bore

Laying and connecting in old or new position (walls, ceilings, floors/trenches etc.)of size 20 mm complete all as specified - Note : 1. GI tube taken down under serial item No 21 to 25 shall be fixed under this item. 2. Rate for cutting and threading of gI tubes is deemd to be included in the quoted rates. 3. Rates for new GI fitting (socket, elbow, bend, union, nipples, reducer etc ) required for fixing of pipe is deemed to be included in the quoted rates. 4. Earth work if required shall be measured and paid separately under respective items.

All as per item ser No 26 above but GI tubing of size 25 mm bore

All as per item ser No 26 above but GI tubing of size 40 mm bore

All as per item ser No 26 above but GI tubing of size 50 mm bore

All as per item ser No 26 above but GI tubing of size 80 mm bore

Supplying, laying, jointing and testing GI Pipe medium grade inclusive of all fittings such as bends, Tee, union, elbow, reducer and Socketed etc. ISI marked of size 20 mm bore complete all as specified and directed. Make- Jindal/Surya/Prakash or any make approved by any command Note: Excavation and earth work will be measured and paid for separately

All as per item ser No 31 above but GI tubing of size 25 mm bore

All as per item ser No 31 above but GI tubing of size 40 mm bore

All as per item ser No 31 above but GI tubing of size 50 mm bore

All as per item ser No 31 above but GI tubing of size 80 mm bore

Supply & fixing in replacement including taking down old sluice valve CI body with Gun metal/Steel spindle with hand operated iron wheel both ends flanged and drilled including ring, nuts, bolts class PN 1.6 conforming to IS 14846-2000. ISI Marked of the size 150 mm bore complete all as specified and directed.Make-Bir/Venus/Upadhay or any make approved by any command

All as per item ser No 36 above but pipe of size 100 mm dia

All as per item ser No 36 above but pipe of size 80 mm dia

Supply & fixing in replacement Gun metal gate valve,20 mm bore with open and close indicator and locking arrangements , ISI marked: 778,Class 1 with spindle and Cast iron wheel,Bronze Wedge,Bronze Body,Forged Brass Bonnet,Bronze Stuffing Box,PTFE Gland packing,forged brass gland,forged brss gland nut,forged brass stem,Stainless steel locking rod,Bronze indicator,brass sheet indicator plate ,both ends female screwed,suitable for GI Pipe including fittings and fixtures, as required, complete all as specified and as directed.Make-Zolato/Leader/Sant or any make approved by any command

All as per item ser No 39 above but Gun metal gate valve with iron wheel handle of size 25 mm bore

All as per item ser No 39 above but Gun metal gate valve with iron wheel handle of size 40 mm bore

All as per item ser No 39 above but Gun metal gate valve with iron wheel handle of size 50 mm bore

All as per item ser No 39 above but Gun metal gate valve with iron wheel handle of size 80 mm bore

All as per item ser No 39 above but Gun metal gate valve with iron wheel handle of size 100 mm bore

Cutting Existing steel tubing for alteration or additions (each cut measured) in any condition of size 40 to 50 mm bore complete all as specified and directed.

All as per item ser No 45 here in before but pipe of 50 to 100 mm bore

Drilling and tapping cast iron water mains (in position) for branch connections of the internal dia of size 15 mm bore including all fittings complete all as specified and directed.

All as per item ser No 47 here in before but pipe of 20 mm bore

All as per item ser No 47 here in before but pipe of 25 mm bore

Supply & fixed in repairs straight plain brass ferrules (or connecting screw) of size 15 mm bore , screwed both ends complete all as specified and directed.

All as per item ser No 50 here in before but pipe of 20 mm bore

All as per item ser No 50 here in before but pipe of 25 mm bore

Supply and fixing in replacement 15 mm bib tabs standard PTMT any colour high pressure screwed for iron pipe minimum weight 15 mm - 90 Grams fix complete,

M&L for CI/DI fitting i.e. bends any type radius/angles tapers and type straight bends increasing, decreasing or double socket etc. Tee pieces Collars Taps push on type rubber joint/lead joint and plugs etc. ISI Marked not exceeding 200 mm bore complete all as specified and directed.

S&F in replacement of non return valve/reflex valve with by-pass arrangement od following dia ISI marked complete all as specified and directed.Make-Zolato/Leader/Sant or any make approved by any command (a) 150 mm (6") dia

Supply and fix in repair Analog Pressure Gauge with gauge cock, having 4 inch dia suitable for 0-10 bar fixed on delivery line of pumping line complete with all necessary fittings etc Make :Guru/Fiabeg or equivalent as approved by GE

S & F in repair 40 mm bore Tubes ‘light grade’, ISI marked galvanized with all fittings, laid in trenches or fixed along poles with mild steel clamps, as protection to cable, complete all as specified .

S & F in repair 50mm bore Tubes ‘light grade’, ISI marked galvanized with all fittings, laid in trenches or fixed along poles with mild steel clamps, as protection to cable, complete all as specified .

Demolition of brick work built in cement mortar or cement lime mortar complete all as specified and directed

Brick work with sub class 'B' bricks. Straight or curved on plan exc 6m mean radius built in cement mortar 1:6 complete all as specified and directed

M&L cement concrete for coping of valve pits type C1 1:3:6 (20mm graded aggregate) all as specified and directed .

Construction of brick masonary valve pit 120cm X 120cm X 120cm having 230mm thick brick wall in cement mortar 1:6 and plastered with 15mm thick in cement mortar 1:6 all around including external surfaces of walls and internal walls with bottom of chamber pit duly two coats of exterior emulsion paint with antifungal properties ,putty finish on all exposed surfaces of the following size with mild steel sheet cover 3 mm thick and angle iron frame of size 40 x 40 x 6 mm duly painted with 2 coats of synthetic enamel paint over a coat of epoxy base resign primer and including provision of suitable hold fasts to hold the frame, locking arrangement and lifting handle ( including Excavation/earth work) complete all as specified and as directed.

M&L in replacement of MS sheet cover 3mm thick as directed duly painted with two coats PU modified Alkyd based general purpose enamel paint ( black colour) over a coat of epoxy base resign primer complete all as directed.

M&L in replacement of MS angle iron of any size size ,ASTM A36 grade as directed duly painted with two coats PU modified Alkyd based general purpose enamel paint ( black colour) over a coat of epoxy base resign primer complete all as directed.

Earthing complete with GI earth plate electrode 600 x 600 x 6 mm thick burried directly in ground (earth pit not less than 2.5 m deep below ground level) with top edge of plate not less than 1.5 m below normal ground level, earth pit surrounded by 15 cm thick and packed layers of charcoal, dust and common salt, including GI strip 25 x 4 as earth lead fixed by means of nuts, bolts, check nuts and washers etc and other end connected to the test point including 40 mm dia light grade GI protection pipe and watering pipe 20 mm dia med grade with funnel and wire mesh including necessary earth work, RCC Precast factory manufactured earth pit chamber with precast RCC pit cover 80 mm thick etc complete all as directed and specified. Note : 1. The earth value/result must be less than 5.0 ohms. 2. Rates of GI strip and protection pipe upto 7.5 mtr is deemed to be included in the quoted rate.

Earthing complete with GI earth plate electrode 600 x 600 x 6 mm thick burried directly in ground (earth pit not less than 2.5 m deep below ground level) with top edge of plate not less than 1.5 m below normal ground level, earth pit surrounded by 15 cm thick and packed layers of charcoal, dust and common salt, including GI wire 4 mm dia as earth lead fixed by means of nuts, bolts, check nuts and washers etc and other end connected to the test point including 15 mm dia light grade GI protection pipe and watering pipe 20 mm dia med grade with funnel and wire mesh including necessary earth work, RCC Precast factory manufactured earth pit chamber with precast RCC pit cover 80 mm thick etc complete all as directed and specified. Note : 1. The earth value/result must be less than 5.0 ohms. 2. Rates of GI wire and protection pipe upto 7.5 mtr is deemed to be included in the quoted rate.

Inspection of bore well any depth with Geo scanning borehole camera to find out the fault and submission of suggestions regarding rectification of same all as specified and directed

Supply and fix in replacement Precast (Factory Manufactured) Earthing pit of size 450 mm x 450 mm x 450 mm with 50 mm thickness with Mortar design precast Pit cover ,earth work complete,PCC at bottom at 25 mm thickness including taking down old pit cover ,exacavation complete all as specified. Make-OM Precast/Dagar Tiles/Balaji/AC Construction/Venus/Any other Precast RCC manufacturer

Supply, laying and testing 3 core PVC Submersible cable of size 25 sq mm copper conductor of multi stranded type from pump house panel to 45 HP motor in bore well, complete all as specified and directed by Engr in charge. Make: Finolex/Plaza/Gloster/Premier

Supply, laying and testing 3 core PVC Submersible cable of size 35 sq mm copper conductor of multi stranded type from pump house panel to 60 HP motor in bore well, complete all as specified and directed by Engr in charge. Make: Finolex/Plaza/Gloster/Premier

Supply and replacing MS bend 80 mm dia 45 cm long dully bended and welded to required shape complete with flanged ends incl jointing materials such as nuts,bolts,washers and gaskets etc complete all as directed.

S&F in repir power contractor 3 pole ML-4 conforimg to cat part No SS-90910of L&T with DC coil of AC3 rating 70 to 110 Amps suitable for motor including connection with new copper cable of sitable size and connection with new copper lugs and testing for smoth and trouble free running of starter on load. Make : BCH/LEGRAND/SCHINDER/GE/SIEMEN

S&F in repair Time delay switch for FASDS (Motor starter) complete conforming to cat part no 8005-1-ON-60S 230 V single phase 230 volts of L&T or equivalent in BCH/LEGRAND/SCHINDER/GE/SIEMEN/GIC

S&F in repair PVC insulated multistranded copper cable of size single core 10 sqmm with copper thimble complete all as specified and as directed.Make-Polycab/KEI/Anchor

S&F in repair PVC insulated multistranded copper cable of size single core 25 sqmm with copper thimble complete all as specified and as directed.Make-Polycab/KEI/Anchor

M&L of fabrication of column pipe 3 mtr long made out of 100 mm dia medium grade GI pipe including cutting of pipes in 3mtr length,supply and welding MS flanges heavy duty 02 Nos in workshop drilling holes,cutting slots for cables and lowering of column pipes in bore wells including providing new rubber gaskets,bolts,nuts and washers etc.complete all as sspecified and as directed. Make-Jindal/Tata/Prakash or any make approve by any command .

Collecting of raw water sample from bore well no 1, 2,3,4 and 5 testing from Govt labourtary for the following examination (a) Turbidity (b) PH (c) Residual Chlorine (d) Total Alkalinity (as CaCO3) (e) Total Hardness (as CaCO3) (f) Chlorides (as CL) (g) Free & Saline Ammonia (h) Total Dissolved Solids (j) M.P.N of Coliform Bacilli per 100ml of water complete all as specified and as directed. Note : Raw water shall be got tested from Govt lab and report shall be submitted to the department for each sample during the currency of contract as on reqiired bases.

Disconnecting and taking down carefully old UNSV/ non functional aviation light fitting of any pattern any description and in any position complete and supply, installation, commissioning and testing on over head reservior new LED aviation obstruction lights, comprising of die cast aluminium alloy housing, finished in avaitation yellow colour, polycarbonate enclosures in red colour , with and including 302 Nos LED and accessoried complete all as specified and directed .Make-Havells/Bajaj/crompton Note : Rate for any preparatory works, T&P and other resources reqd for dismantling /repair/ fixing of aviation obstruction light, air termination rod etc on the top of OHR at the height of 20 to 25 m from Ground level is deemed to be included in the scope of above item.

Dismantling and taking down solar water heater system after disconnecting electric and water supply connection and opening of 200 ltrs capacity solar water heater system made up of 2 Nos 100 ltrs capacity solar collector and opening and separating each collector of 100 ltrs capacity from the existing frame by unscrewing the frame joint, dismantling and taking out top cover made out of toughened glass from the top of the solar collector for the cleaning the inner copper tube with the help of electric driven mono block pump set by using de-scaling chemical solution and giving aedquate pressure of water till the deposited silt is thrown out from the tubes and drying out with the help of replacement blower and finally removing the dust particles with the help of vaccum cleaner including replacement of unserviceable nut bolts, dead flanges, gasket etc and refixing the same in original pattern and testing, complete all as directed.

Supply and fixing in replacement of heating element of capacity 3 KW with thermostat from the hot water tank by opening the outer frame of the tank, draining out the hot water and replacement of heating element of capacity 3 KW with thermostat compete all as directed.

Development of bore well by air compressor of capacity 350 PSI 900 CFM appropriate capacity as required on ground till to get the clear water complete including carrying out yield test complete all as specified and as directed.

M&L for arresting of water leakage from existing pipe line in position from GI pipe 20 to 50 mm dia including excavation through Men/Mechnical power ,cutting threading,welding as per site requirement, incl fixing of jointing material such as GI ( Bend,socket,reducer,tee,furrel, union ,solution,thread etc) and refixing etc complete.All as specifide and directed by Engineer- In- Charge. Note:- (i) Excavation up to 1x1x6 Mtr will be deem to incl in quoted rates and beyound shall be measured and paid separately.(ii) cost of Jointing material such as socket, bend, elbow, reducer, nipple , union and dummy plug required if any is deemed to be included in th quoted rates (iii) Complaint /breakdown in pipe line shall be attended and rectified within 6 hrs from receipt of complaint. Contractor shall be penalised @ 50/- per hrs for non compliance .

M&L for arresting of water leakage from existing pipe line in position from GI /DI/CI pipe 65 to 200 mm dia including excavation through Men/Mechnical power ,cutting threading,welding as per site requirement, incl fixing of jointing material such as GI/DI/CI (Bend,socket,reducer,tee,furrel, union ,solution,thread etc) and refixing etc complete.All as specifide and directed by Engineer- In- Charge. Note:- (i) Excavation up to 1x1x6 Mtr will be deem to incl in quoted rates and beyound shall be measured and paid separately.(ii) cost of Jointing material such as socket, bend, elbow, reducer, nipple , union and dummy plug required if any is deemed to be included in th quoted rates (iii) Complaint /breakdown in pipe line shall be attended and rectified within 6 hrs from receipt of complaint. Contractor shall be penalised @ 50/- per hrs for non compliance .

Material and labour for replacement of unserviceable temerature gauge on hot water tank as per original pattern and size complete all as specified and directed. Make -Excel Thermal/General Instruments/Brinda Industries

Supply and fix in replacement of rubber hose pipe of 25 mm bore , 300 mm long ISI marked complete all as specified and directed.

Supply and fix ball PVC valves,high pressure with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed for 20 mm.Make-Supreme/Tileindia/New Ware Parry

Supply and fix ball PVC valves,high pressure with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed for 25 mm.Make-Supreme/Tileindia/New Ware Parry

Supply & fixing 2mm thick aluminium cladding over the outer insulation of hot water pipe complete all as specified and as directed.

S&F First Aid box made up of glass & glass & wooden frame caintaining following items (a) Dettols bottle100 ml- 02 bottles (b)Antiseptic Ointment 100 mg © Crocin tabletes 40 strips ( containings 10 Tablets each) (d) Hydrogen peroxide 50 ml 01 bottle (e) Cotten small rolls 2 Nos (f) Cotten strip small roll 04 Nos (g) Move tube 01 Nos

Supply & fix in replacement of 3 core flexible cable of size 1.5 Sqmm with FRLSH PVC round sheathed multi copper conductor with PVC conduit of size 20 mm complete all as specified and as directed. Make- Polycab/KEI/Anchor

Material and Labour for SS Aldrop complete Set 250 mm length made of Stainless Steel, suitable Size for LT Electric panel door, Easy Installation, Corrosion Resistant with proper fixing with SS nut and bolts to close the LT panel double door complete all as specified and directed.

Material and Labour for door handle 120 mm-02 Nos complete Set made of UPVC , suitable Size for LT Electric panel door, Easy Installation, Corrosion Resistant with proper fixing with SS bolts and washers to close the LT panel double door complete all as specified and directed.

Material and labour for applying one coats of exterior plastic emulsion paint ,white in colour with antifungal properties with over putty finish over including preparation Valve pit chamber cemented exposed surface all as specified and directed.

Material and labour for sand the surface with Emery Paper 180 so as to remove loose rusts before coating of epoxy base resign primer on chain fancing of surface area in Sqm /main gate alongwith angle iron installed at pump installation located at various location at 3BRD all as specified and directed .

Material and labour for applying one coat of epoxy base resign primer on chain fancing of surface area in Sqm /Main gate alongwith angle iron pump installation located at various location at 3BRD all as specified and directed. Make-Berger Luxol QD 1K Epoxy Primer/Asian trucare yellow metal PU primer /Nerolac Yellow zinc primer

Material and labour for applying one coat of PU modified Alkyd based general purpose enamel paint ( airforce blue colour) on chain fancing of surface area in Sqm /Main gate alongwith angle iron installed at pump installation located at various location at 3BRD all as specified and directed. Make-Nerolac PU Enamel 10 in 1/ Asian apcolite advanced PU Enamel/Berger Luxol PU Enamel

Material and labour for grass cutting at pump houses with the help of grass cutting machine every month connected with tractor surface area in Sqm located at various location at 3BRD all as specified and directed .

M&L Writing letters or figures (block,roman,italic or indian),Machine history (i.e Name of equipment ,date of installation,amount,capacity etc) on cemented walls by thick synthetic enamel paint of 3 CM in height all as specified and directed

Supply and laying of CPVC pipes size 25 mm outer diameter, SDR 11 & Plain CPVC SDR 11 fittings concealed in wall including special fittings (Brass elbow, Brass Tee, Male threaded brass adaptor, Female threaded brass adaptor , Unions, Ball valves, Flange and tank adaptor) by making good disturbed surface (i.e plastering, one coat of putti and two coats of two coats of Weather proof interior emulsion paint with matching existing surface) complete all as specified and directed. Make-Supreme/Astral/Aashirvad

Supply and laying of CPVC pipes size 40 mm outer diameter, SDR 11 & Plain CPVC SDR 11 fittings concealed in wall including special fittings (Brass elbow, Brass Tee, Male threaded brass adaptor, Female threaded brass adaptor , Unions, Ball valves, Flange and tank adaptor) by making good disturbed surface (i.e plastering, one coat of putti and two coats of Weather proof interior emulsion paint with matching existing surface) complete all as specified and directed. Make-Supreme/Astral/Aashirvad

Schedule of Credit