REPAIR/REPLACEMENT OF INTERNAL WIRING IN CERTAIN OTM ACCM AND EXTERNAL WATER DITRIBUTION SYSTEM AT TXR AND 44 WING AREA AT SONEGAON NAGPUR.

Amount

Excavation in trenches not exc 1.5 metre wide and not exc 1.5 metre in depth and getting out in soft/loose soil for laying of cable all as specified and directed.

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

Removal of excavated materials to a distance not exceeding 50 mtrs and depositing where directed at a level not exceeding 1.5 mtr above the starting point all as specified and directed.

Taking up or down GI steel tubing and connection including fittings cleaning for refixing complete all as specified and as directed for the following sizes :-

20mm bore

40mm bore

50mm bore

80mm bore

Refixing/ laying &Testing of steel tubing medium grade with all fittings and fixed complete to walls and ceiling or laid in floors / trenchescomplete all as specified for the following sizes :-

20mm bore

40mm bore

50mm bore

80mm bore

Suply and laying of GI tubing medium grade with all fittings including cutting for branch line & making threads complete fixed to wall/flooring /ceiling etc or laid in trenches all as specified.

20mm bore

40mm bore

50mm bore

80mm bore

Taking down gate valves form existing pipe line for repair/replacement and removing to store for safe custody or for reuse after repairs or issue under sch of credit of size

(a) 20mm bore

(b) 40mm bore

(c) 50mm bore

Supply and fix gun metal globe or gate valves with iron wheel head screwed both ends for GI pipe all as specified for the following sizes.

20mm bore

40mm bore

50mm bore

Supply and fix Ball brass valves,high pressure with polythene float and flynut complete, screwed for iron complete pipe or brass ferrule and fix to inlet of delivery main of water storage tank all as specified for the following sizes:-

(a) 15mm bore

(d) 20mm bore

(e) 25mm bore

Taking down carefully damaged CI pipe from trenches after burning out lead for repair / replacement and removing material all as specified for the following sizes.

(a) 150 mm dia bore

(b) 80 mm dia bore

Relaying only CI pipes after replacement broken / cracked pipes etc complete all as specified and directed for the following sizes.

(a) 150 mm bore

(b) 80 mm dia bore

Supply and lay in trenches cast iron pipe centrifugally cast spigot and socketed ends class LA for repair/ replacement in the pipe line all as specified. Note;- Lead joints shall be measured and paid seperately.

(a) 150 mm dia bore

(b) 80 mm dia bore

(a)M & L for run lead joint for 150mm bore

(b)M & L for run lead joint for 80mm bore

M&L for CI fittings any type such as bends( any type radious and angles) reducers Tees Y pieces collarscaps plugs and straight connecting pieces upto 150mm bore all as directed.

Taking down valves/meter chamber cover complete with frame from the existing location and removing to store for safe custody for reuse or for issue under sch of credit.

M&L for valve chamber cover with frame and locking arrqngement made out of angle iron or other section and MS sheet with welding of holdfast etc. including hinges fabricated MS is not less than the thickness of frame all as specified including preparation of surfaces and applying two coats of synthetic enamel paint over a coat of red oxide primer.

Taking down extng sluice valve with flanged end cast iron body including repair/renewal of spare parts valve spindle,spindle nut,caps ,gland rope,gland studs,rubber gasket during process of repairing & same fixed on extning line complete all as directed.

(a)200 mm bore

(b )80 mm bore

S & F in repaire of sluice valve 1.6PN size 100mm (4") dia suitable for existing main CI pipe line at Pump house.

M&L for Over-hauling of pump set (submersiblel pump set)coupled with 5HP three phase motor squirrel cage type by means of opening & replacing of impeller, bearings , bushese ,gaskets, unserviceable nuts, bolts ,washers including assembling, coupling with motor & testing complete at site as directed.

M&L for Over-hauling of pump set (submersiblel pump set)coupled with 7.5HP three phase motor squirrel cage type by means of opening & replacing of impeller, bearings , bushese ,gaskets, unserviceable nuts, bolts ,washers including assembling,coupling with motor & testing complete at site as directed.

Dismantling and removing damaged portion of brick masonry, PCC coping pits of valve chambers and removing from site for disposal more than 50 mtr where directed by EIC.

M&L for brick masonry with sub class B bricks exc 6 meter mean radius in cement mortar 1:6 all as specified.

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

M&L for rendering with 15 mm thick in cement mortar 1:4 on fair surfaces of brick work or concrete surfaces finished even and smooth surfaces without using extra cement and all as specified.

S & F in Repairs of DOL starter of 5HP/7.5HP including relays,contactor etc after taking down removing all electric connection and fitted the same to its original position complete all as directed.

S & F in Repair unserviceable foot valve from UG sump by means of opening of existing 50mm bore GI tubing and lowering in sump after replacing foot valve and make good priming system complete.

S & F in Repair unserviceable foot valve from UG sump by means of opening of existing 80MM bore GI tubing and lowering in sump after replacing foot valve and make good priming system complete.

M& L for cleaning & removing all scale & dirt with wire brush ,etc,from tanks & from mouths of circulating pipes ,etc capacity upto 250ltrs.

M& L for cleaning & removing all scale & dirt with wire brush ,etc,from tanks & from mouths of circulating pipes ,etc capacity 250ltrs to 500lts

M& L for cleaning & removing all scale & dirt with wire brush,etc,from tanks & from mouths of circulating pipes ,etc capacity 500ltrs to 1000lts

S&F in repair rotational moulded polyethylene water storage tanks (Cylindrical vertical with closed Top) hoisted and fixed in position all as specified in SSR Part I, 500 Litres capacity complete all as specified and directed.

Supply only bleaching powder 25kg (bag)

Supply only Orthodoline solution 500ml with PPM testing kit as per sample

Cleaning of UG Sump of capacity 10,000 glns (on accessible/inaccessible roofs) by removing all scale, dirt , mud, any foreign material and removing accumulated silt, other dirty substance, algae, fungus and other bacterial material from sides/bottom of sump with wire brush & cleaning to be done by draining / pumping out water / sludges from bottom removing edges and another growths from wall / floor/ roof by high pressure cleaning method with jet set and again cleaning the tank with fresh water,disinfecting by using UV radiator and approved chemical (chloriten) removing the existing letters/figures complete and writing date of cleaning, next due date of cleaning on black back ground complete all as specified and directed.

Cleaning of UG Sump of capacity 25,000 glns (on accessible/inaccessible roofs) by removing all scale, dirt , mud, any foreign material and removing accumulated silt, other dirty substance, algae, fungus and other bacterial material from sides/bottom of sump with wire brush & cleaning to be done by draining / pumping out water / sludges from bottom removing edges and another growths from wall / floor/ roof by high pressure cleaning method with jet set and again cleaning the tank with fresh water,disinfecting by using UV radiator and approved chemical (chloriten) removing the existing letters/figures complete and writing date of cleaning, next due date of cleaning on black back ground complete all as specified and directed.

Cleaning of Over Head Sump of capacity 67,500 glns (on accessible/inaccessible roofs) by removing all scale, dirt , mud, any foreign material and removing accumulated silt, other dirty substance, algae, fungus and other bacterial material from sides/bottom of sump with wire brush & cleaning to be done by draining / pumping out water / sludges from bottom removing edges and another growths from wall / floor/ roof by high pressure cleaning method with jet set and again cleaning the tank with fresh water,disinfecting by using UV radiator and approved chemical (chloriten) removing the existing letters/figures complete and writing date of cleaning, next due date of cleaning on black back ground complete all as specified and directed.

Taking down carefully copper/aluminium point wiring any type ,surface/concealed/ PVC capping or tubing ( including light,fan,s/socket, or power)complet fittings such as switches,ceiling rose,pendents,regulators,sockets etc complete

Taking down old unserviceable main switch board, DB of any type and capacity from its location with accessories MCCB's/MCB SP/SPN/TPN complete

Taking down old unserviceable tube light/cfl light/recessed mouted light or any type of light fittings complete all as directed.

Taking down old unserviceable Sub Main wiring any type any capacity including conduits from its location & making good of distrube surface all as directed.

Taking down old unserviceable surface mounting fixed cable 3.5 core16/35/50/70 sq mm or any capacity

Taking down and refixing ceiling fan/cabin fan/ air ceculating fan/ exhaust fan with cleaning & painting of ceiling fan completewith synthetic enamel paint by spreaying including filling cavities with filler complete all as directed by E- in- charge after minor repairs

M &L for PVC concealed conduit point wiring with 1.5 square mm nominal area stranded copper conductor PVC insulated single core cable1100 Volts grade conforming to IS694 part-i draw in20 mm size PVC conduit in concealed including 600volts grade 1.5square mm copper stranded single core cable green color PVC insulatedfor contineuous earthing wire with complete chesscutting ,S/F of 20 mm dia PVC conduit with elbow,bends,couplers,tee, sucken boxes pressed steel box mounting fitting/junction boxes etc covered the conduit with cement mortor after drawing of electric cables and makig good of distrubed surfaces and match with existing shade of wall/roof all as directed by Enginner -in -charge. For the following:- (a) One light point controlled by one switch

(b) One Fan/Exhaust Fan controlled by one switch

(c) One three pin 5 Amps switch socket outlet on independent board

(d) One three pin 5 Amps switch socket outlet on same board

M &L for PVC casing capping surface point wiring with 1.5 square mm nominal area stranded copper conductor PVC insulated single core cable1100 Volts grade conforming to IS694 part-i including 600volts grade 1.5square mm copper stranded single core cable green color PVC insulatedfor contineuous earthing wire complete with PVC casing capping,elbow,bends,couplers,tee,switch mounting box top covered with white hylam sheet,fixing screws mounting fitting/junction boxes etc and makig good of distrubed surfaces and match with existing shade of wall/roof all as directed by Enginner -in -charge. For the following:- .(a) One light point controlled by one switch

(b) One Fan/Exhaust Fan controlled by one switch

(c) One three pin 5 Amps switch socket outlet on independent board

(d) One three pin 5 Amps switch socket outlet on same board

ditto- all as per item No.7 here in before but point wiring with 2.5.0 sqmm multistrandard copper cable for 5 Pin 15 Amp switch socket combination on Independent board with one run of 1.5 sq mm multistranded copper cable green colour for earth continuity conductor complete .

ditto- all as per item No.11 here in before but point wiring with 2.5 sqmm multistrandard copper cable for 5 Pin 15 Amp switch socket combination on Independent board with one run of 1.5 sq mm multistranded copper cable green colour for earth continuity conductor complete .

Refixing of switch piano, flush type single pole,5 Amps, 240 Volts Ac complete .

S&F switch piano, flush type single pole,5 Amps, 240 Volts Ac complete .

Refixing of ceiling rose surface backlite, 65x50mm, three terminals, 5 Amps,240 Volts AC retrived from item no 37

S&F ceiling rose surface backlite, 65x50mm, three terminals, 5 Amps,240 Volts AC

Refixing of switch socket combination 5 Pin,5 Amps,240 Volts, flush type complete. complete retrived from item no 37

S&F switch socket combination 5 Pin,5 Amps,240 Volts, flush type complete.

Refixing of switch socket combination 2 IN 1, 3 PIN,5 and 15 flush type universal ,240 Volts, complete retrived from item no 37

S&F switch socket combination 2 IN 1, 3 PIN,5 and 15 flush type universal ,240 Volts, complete

Refixing of Tube light fitting /cfl/LED light fitting wall mounted or recessed mounted any type any make any capacity after taking down complete retrived from item no 39.

Supply and fix LED tube light fitting capacity 16 watt fixed on wall/surface / ceiling with all accessories tube,driver,with surge protector completerewired with multistranded copper cable & connecting to ceiling rose with 3 core ,multistranded flexible copper cableMake CGCta No-LCCLB16-CDL/wipro/CG/Havells/philips/Bajaj.

S& F 36 Watt Recess LED perforated single window modern designated enabled by advanced LFD light. It blandes into ceiling plane & maintain uniform luminance across aperture to enhance visual comfort ceiling tile provided with a drop down acrylic diffser suitable for Size 600X600MM ceiling incluiding extra frame for fixing at POP/ Gysum Ceiling mounted version including LED light complete. The 36W system shall be operating at 220-240v AC supply having internal driver. IP20, surge protection 2KV, ambient tempretaur (-) 20 to 45 degree C, frequency 50 to 60 Hz.PF should be greater than 0.95. THD< 10 % . Individual LED should not be visible for glare free output, and connecting upto tube light fitting with connecting up with copper 3 core flexible cord of minimum sisze 1.5 Sqmm size and testing complete, including taking down old uneserviceable fitting any type all as specified and as directed. Make: CG LCTLRN-36-CDL equivalent in Havells , Wipro.

S&F mini mirror LINNET LED light 7W lamp 230 volt wall mounting type white reflector suitable for mirror fittings, connectors block etc complete with all connecting up with twin core twisted flexible copper conductor cable with suitable size. Make- CG Cat No- LCL-07-CDL

S & F recess mounting 18 watt LED Luminaries Aessthetically designed 1x18 watt LED fitting with size 300x300mm ceiling including extra frame for fixing at POP/Gypsum ceiling mounted version including LED light complete. The 18w system shall be operating at 220-240v AC supply having internal driver. IP20, surge protection 2KV, ambient temperature (-) 20 to 45 degree C, frequency 50 to 60 Hz. Complete including connection up to LED fitting with connecting up with copper 3 core flexible cord of minimum 1.5 sqmm size and testing complete, including taking down old unserviceable fitting any type all as specified and as directed Make : CG LCTLRN-18-CDL equivalent in Havells, Wipro

Refixing of cable any size any capupto 70sqmm fixed on wall/trench with clamps & saddle properly as directed by E-in-charge retrived from item no 5.

Refixing of fan step regulator,120 W,220/230 V AC.retrived from item no 37

S & F Fan regulator stepped type electronic fan regulator flush type on the phenolic laminated sheet as directed.

Supply , Laying , connecting,charging, testing and ccommissioning LT cable electric , XLPE insulated, armoured , heavy duty, electric cable 1100 volt grade with stranded aluminum conductor laid in trenches/ducts/fixed to wall /roofs/ poles all as specified of size as under;-(a) 50sq mm 3.5 core

(b) 35sq mm 3.5 core

S & Lay sub main wiring with 4runs of 10 sqmm PVC insulated , PVC sheathed , 1100 volt grade as per IS 694, with multistranded copper conductor in and including supply and fixing PVC conduit concealed/surface with all joint , elbow, Tee ,Junction and Bend with necessary ches cutting and filling with cement mortor etc, and provision of one run of PVC insulated , multistranded copper conductor cable of size 2runs of 4 sqmm for earth continuty complete all as directed by Engr-in-Charge.

S & Lay concealed sub main wiring with two single core cable of 6 sqmm PVC insulated , 1100 volt grade as per IS 694, with multistranded copper conductor in and including rigid PVC conduit (ISI Marked) including earthing wire of pvc insulated stranded 4 sq mm cable ,chess cutting including S/F of 20 mm dia PVC conduit with elbow,bends,couplers,tee, sucken boxes pressed steel box mounting fitting/junction boxes etc covered the conduit with cement mortor after drawing of electric cables and makig good of distrubed surfaces and match with existing shade of wall/roof all as directed by Enginner -in -charge.

S&F sheet metal enclosure DB triple pole and neutral link double door 415 volts AC 12 way semi conceled type with necessary connection DB with incoming slot for MCCB as incomer Make-legrand,Havells,Indoasian.

S&F sheet metal enclosure DB 2 way 240Volt semi conceled type with necessary connection model no-Legrand DB with incoming slot for MCCB as incomer Make- Legrand,Havells,Indoasian.

S&F sheet metal enclosure DB 4 way 240Volt with bus bar semi conceled type with necessary connection model no-Legrand DB with incoming slot for MCCB as incomer Make-egrand,Havells,Indoasian.

S&F sheet metal enclosure DB 8 way 240Volt with Bus bar semi conceled type with necessary connection model no-Legrand DB with incoming slot for MCCB as incomer Make-egrand,Havells,Indoasian.

S&F MCCBs four pole 415 volts. 16 KA ,100 Amp AC in existing panel board with modification /fabrication of existing panel boardas directed by E-in-Charge.

Refixing of DB's including all existing isolator/mccb,s/mcb,s safly as per the directed by E-in-Charge retrived from item no 38

S&F MCBs 6 Amp with necessary connection in DB box

S&F MCBs 10 Amp with necessary connection in DB box

S&F MCBs 20 Amp with necessary connection in DB box

S&F MCBs 32 Amp with necessary connection in DB box

S&F MCBs 20 Amp DP with necessary connection in DB box

S&F isolator TPN 63A with necessary connection in DB box

S&F isolator DP 40A with necessary connection in DB box

S&F isolator DP 63A with necessary connection in DB box

Cleaning of UG Sump of capacity 45,000 ltrs(10000 Gallons (on accessible/inaccessible roofs) by removing all scale, dirt , mud, any foreign material and removing accumulated silt, other dirty substance, algae, fungus and other bacterial material from sides/bottom of sump with wire brush&cleaning to be done by draining / pumping out water / sludges from bottom removing edges and another growths from wall / floor/ roof by high pressure cleaning method with jet set and again cleaning the tank with fresh water,disinfecting by using UV radiator and approved chemical (chloriten), cleaning / removing the existing letters/figures complete and writing date of cleaning, next due date of cleaning on black back ground complete all as specified and directed.

SRI JD CORPORATION

karambir constructions