REPAIR MAINT OF EXTERNAL WATER SUPPLY NETWORK ALONGWITH CONNECTED ITEMS FOR ZONE F, G, H, K AND REPAIR MAINT OF LT DISTRIBUTION SYSTEM AND OTHER CONNECTED ITEMS FOR ZONE A TO E UNDER GE (S) BANGALORE.

Amount

M&L for cleaning of underground /semiunderground fresh water sump with coconut/wire brushes brooms , clusters removal of silt , rubbish from the tank and cleaning tank with fresh water disinfecting with bleaching powder including cleaning of inlet and outlet points , removing of old date of cleaning including writing the words " Military Engineering Services, Tank Capacity and date of Cleaning " in capital letters of suitable size of cleaning and disposing off the waste material at any waste dumping site for following capacity complete all as specified and directed by Engr in Charge. (a) Under ground sump of capacity 3 lakhs gallons at General Krishna Rao Pump House.

(b) UG Sump of 1.65 lakhs gallons capacity at Gen Krishna Rao pump house.

(c) UG Sump of 3000 gallons capacity at 515 unit line - 01Nos & Tornagallu-02Nos

(d) UG sump of 4000 gallons capacity at 515 unit line

(e) UG Sump of 10,000 gallons capacity of Gen Thimmaiah Enclave pump house

All as per item No 1 here in before but over head reservoir of capacity and staging as follows including applying two coats of white washing internally :- (a) Over head reservoir of 2 lakh gallons capacity at 30' staging at Harish barrack pump house

(b) Over head reservoir of 1 lakh gallons capacity at 40' staging at Hariss Barrack pump house.

(c) Over head reservoir 50000 gallons capacity at 90' staging at Gen Thimmaiah Enclave

Material and labour for scrubbing, cleaning thoroughly for removing the dirts, sediments, silts etc from the internal surfaces of RCC over head resservoir (bottom & wall) by using brushes and bleaching powder and other cleaning materials as required and disposing off the waste material at any waste dumping site applying two coats of lime wash inside the wall surface of the tanks including writing the words " Military Engineering Services, Tank Capacity and date of Cleaning " in capital letters of suitable size on outside visible place of overhead tank with synthetic enamel white paint over black back ground of the over Head Tank Capacity 1 lakh gallons capacity at 40' staging at . Complete all as specified and directed by Engr-In-Charge.

All as per item No 03 here in before,but over head reservoir of 50000 gallons capacity at 70' staging at CMP C&S Bangalore

All as per item No 03 here in before,but over head reservoir of 11000 gallons capacity at 40' staging Kut Line CMP C&S Bangalore

Taking up cast iron/Ductile Iron /GI/CPVC /PPR water mains including all fittings, with spigot and socket ends and lead joints including burning out joints of size of 200,150, 100 80, to 15mm dia complete all as specified and directed by Engr-In-Charge.

Laying only Pipes of any grade and type upto 50 mm bore with all new fitting in trenches (Obtained from Taking up/down) after cleaning as directed by Engr-in-Charge complete and all as specified.

Laying only Pipes of any grade and type above 50 mm bore and upto 200 mm bore with all new fitting in trenches (Obtained from Taking up/down) after cleaning complete all as specified and directed by Engr-in-Charge complete and all as specified.

Supply , Lay & Jointing with flexible rubber gaskets push on type joints Ductile Iron pipe class K 7 ISI marked as per IS 8329-2000 with centrifugally lined with cement mortar complete in trenches of size 200 mm dia Complete all as specified and as directed by Engr-In-Charge.

Supply, Lay & Jointing with flexible rubber gaskets push on type joints Ductile Iron pipe class K 7 ISI marked as per IS 8329-2000 with centrifugally lined with cement mortar complete in trenches of size 150 mm dia Complete all as specified and as directed by Engr-In-Charge.

Supply , Lay & Jointing with flexible rubber gaskets push on type joints Ductile Iron pipe class K 7 ISI marked as per IS 8329-2000 with centrifugally lined with cement mortar complete in trenches of size 100 mm dia Complete all as specified and as directed by Engr-In-Charge.

Supply , Lay & Jointing with flexible rubber gaskets push on type joints Ductile Iron pipe class K 7 ISI marked as per IS 8329-2000 with centrifugally lined with cement mortar complete in trenches of size 80 mm dia Complete all as specified and as directed by Engr-In-Charge.

Supply and fixing 50 mm bore Mild steel tube medium grade galvanised with all fitting laid in trenches complete and all as specified.

Supply and fixing 40 mm bore Mild steel tube medium grade galvanised with all fitting laid in trenches complete and all as specified.

Supply and fixing 25 mm bore Mild steel tube medium grade galvanised with all fitting laid in trenches complete and all as specified.

Supply and fixing 20 mm bore Mild steel tube medium grade galvanised with all fitting laid in trenches complete and all as specified.

Supply and replace 15 mm bore Mild steel tube medium grade galvanized with all fitting laid in trenches walls and ceilings or laid in floors complete and all as specified.

Supply and laying CPVC SDR 11 Pipes & Plain CPVC SDR 11 fittings with all fittings, bends, nipple, elbow coupler etc laid in trenches/walls/ceilings/ floors of size 15 mm bore all as directed of following sizes complete all as specified and directed.

Supply and laying CPVC SDR 11 Pipes & Plain CPVC SDR 11 fittings with all fittings, bends, nipple, elbow coupler etc laid in trenches/walls/ceilings/ floors of size 20 mm bore all as directed of following sizes complete all as specified and directed.

Supply and laying CPVC SDR 11 Pipes & Plain CPVC SDR 11 fittings with all fittings, bends, nipple, elbow coupler etc laid in trenches/walls/ceilings/ floors of size 25 mm bore all as directed of following sizes complete all as specified and directed.

Supply and laying CPVC SDR 11 Pipes & Plain CPVC SDR 11 fittings with all fittings, bends, nipple, elbow coupler etc laid in trenches/walls/ceilings/ floors of size 40 mm bore all as directed of following sizes complete all as specified and directed.

M& L for Mechanical joints with rubber rings at both ends including fabrication work cutting grinding welding and finishing along with bolts nuts washers of 200 mm bore straight joint work including inserting collar of required size for completing joint for DI/CI/MS/Cement pipes of any grade including testing on completion complete all as specified and directed by Engr in Charge.

All as per item No- 22 above here in before but of size 150 mm dia complete all as specified and directed

All as per item No- 22 above here in before but of size 100 mm dia complete all as specified and directed

M & L for Ductile iron fittings of any size, any type with all sockets or socket and spigot fittings such as bends, tappers,collars, Tee's, caps, plugs etc up to 200 mm bore complete all as specified and directed by Engr-In-Charge.

M&L for nut bolt washers various sizes full threaded/half threaded as pr reqmt at site complete all as specified and directed by Engr-In-Charge.

M& L for joints in CPVC pipes using suitable cement based solvent, coupler, transition bush, collar of required size, threading if required including grinding, cutting and finishing of size upto 50 mm bore straight joint work including testing on completion complete all as specified and directed by Engr in Charge.

Supply and fixing MS Pipe of dia 200 mm including cutting, jonting and welding for arresting Leakage in pipe lines complete all as specified and directed by Engr-in-Charge.

Supply and fixing MS Pipe of dia 150 mm including cutting, jonting and welding for arresting Leakage in pipe lines complete all as specified and directed by Engr-in-Charge.

Supply and fixing MS Pipe of dia 100 mm including cutting, jonting and welding for arresting Leakage in pipe lines complete all as specified and directed by Engr-in-Charge.

Supply and replace of 40 mm bore gate valve CPVC SDR 11 grade jointed at both ends for pipe complete and all as specified.

Supply and replace of 25 mm bore gate valve CPVC SDR 11 grade jointed at both ends for pipe complete and all as specified.

Supply and replace of 15 mm bore gate valve CPVC SDR 11 grade jointed at both ends for pipe complete and all as specified.

Supply and replace of 50 mm bore gate valve Gun metal screwed down high pressure with crutch with or butter fly handle screwed booth ends for pipe complete and all as specified.

Supply and replace of 40 mm bore gate valve Gun metal alloy screwed down high pressure with crutch with or butter fly handle screwed booth ends for pipe complete and all as specified.

Supply and replace of 25 mm bore gate Gun metal alloy screwed down high pressure with crutch with or butter fly handle screwed booth ends for pipe complete and all as specified.

Supply and replace of 20 mm bore gate Gun metal alloy screwed down high pressure with crutch with or butter fly handle screwed booth ends for pipe complete and all as specified.

Supply and replace of 15 mm bore gate Gun metal alloy screwed down high pressure with crutch with or butter fly handle screwed booth ends for pipe complete and all as specified.

Construction of valve pit of size 60 x 60 x 60 cm internal dimensions with 100 mm thick PCC 1:4:8 type D2 (using 40 mm graded broken stone aggregate sub base of floor, 50 mm PCC 1:2:4 type B-1 (using 20 mm graded crushed stone aggregae) in floor finished even and fair without using extra cement one brick work in CM 1:4 rending 15 mm thick plaster in CM 1:4 including 3 mm thick MS sheet pit frame 40x40x6 mm thick complete with locking arrangement having provision of lifting handle including 2 coats of synthetic enamel paint over one coat of red oxide primer to steel surface and excavation in soft/loose soil, returning filling and removal of surplus soil up to 500 mtr distance complete and all as specified.

All as per Srl item No 39 above but Valve pit of Size 90 x 90 x 90 cm complete and all as specified.

S&F in replacement Cast iron bends (any type radius and angle) taper any type (Straight) bend increasing Per decreasing or double socket etc Tee peces, single branch 'Y' junction double branch, coller, Kg capacity and plugs for 80 mm bore to 150 mm bore CI pipe conforming to IS-1538-1976 and any MS cross arm bracings nut bolts etc complete and all as specified and directed by Engr- In-Charge

Supply and fixing in Replacement of 200 mm bore sluice valve type PN-1 double Flanged cost iron type with brass spindle and iron wheel and 16 mm dia iron nuts, bolts & washers and rubber insertion sheet conforming to IS specification complete and all as specified

All as per Srl item No 42 above but of Size 100 mm bore complete and all as specified.

All as per Srl item No 42 above but of Size 150 mm bore complete and all as specified.

All as per Srl item No 42 above but of Size 80 mm bore complete and all as specified.

Material and labour for run lead joint to 150 mm bore complete and all as specified and directed by Engr-in - Charge

Material and labour for run lead joint to 100 mm bore complete and all as specified and directed by Engr-in - Charge

Material and labour for run lead joint to 80 mm bore complete and all as specified and directed by Engr-in - Charge

Replacement of 80 mm bore Non return valve double Flanged cost iron type and 16 mm dia iron nuts, bolts & washers and rubber insertion sheet conforming to IS specification complete and all as specified

Replacement of 100 mm bore Non return valve double Flanged cost iron type and 16 mm dia iron nuts, bolts & washers and rubber insertion sheet conforming to IS specification complete and all as specified

Replacement of 150 mm bore Non return valve double Flanged cost iron type and 16 mm dia iron nuts, bolts & washers and rubber insertion sheet conforming to IS specification complete and all as specified

Supply and fixing in replacement of float valves plastic body heavy duty with rod and plastic ball of the following sizes complete all as specified and directed.

(a) 15 mm dia

(b) 20 mm dia

(c) 25 mm dia

Material & Labour for PCC 1:2:4 type B2 (using 40mm graded stone aggregate) as in foundation, mass concrete for road crossing etc., complete all as specified and directed.

S&F gland packing in sluice valve 10mm dia complete all as specifed and directed.

S&F gland packing in sluice valve 12mm dia complete all as specified and directed.

Dismantling the unserviceable foot valve, S & F New PVC foot valve 40 mm dia heavy duty complete all as directed including taking down unserviceable foot valve Complete all as specified and as directed by Engr-In-Charge.

Dismantling the unserviceable foot valve, S & F New PVC foot valve 50 mm dia swing type heavy duty complete all as directed including taking down unserviceable foot valve Complete all as specified and as directed by Engr-In-Charge.

Dismantling the unserviceable foot valve, S & F New PVC foot valve 80 mm dia swing type heavy duty complete all as directed including taking down unserviceable foot valve Complete all as specified and as directed by Engr-In-Charge.

Supply and fixing in replacement cast iron foot valve 100 mm dia flanged ends swing type operation, as per IS-4038 with necessary bolt and nuts etc complete all as directed including taking down unserviceable foot valve Complete all as specified and as directed by Engr-In-Charge.

All as per item No 60 above here in before but of size 150 mm dia

All as per item No 60 above here in before but of size 200 mm dia

Excavation in trenches in Hard/dense soil not exceeding 1.5 M wide and not exceeding 1.5 M in depth for laying of UG cables and LT Panel board foundation etc and complete all as specified and directed .

Returning, filling in including spreading, levelling, watering and well ramming in layers not exceeding 25 cms in any type of soil.

Removing excavated soil to a distance not exceeding 50 mtrs and depositing where directed at a level not exceeding 1.5 M above the starting point all as directed.

M&L for M & L Sand Cushioning (dry) in trenches/ducts for protection of UG Cables (below, above and around the UG Cable laid in Trenches) of 23 Cm Spread thickness (8 Cm in depth before laying the Cable and 15 Cm in depth after laying the Cable) and consolidated (punned) upto 180 mm thickness, complete all as specified and as directed. Note : For the purpose of Payment, Punned thickness of Sand Cushioning only shall be measured and paid for.sand cushioning in trenches for bricks of u/g cable with coarse sand laid dry in trenches with uniform thickness.

Supply and lay burnt bricks of sub class 'B' laid dry across in trenches for cable protection all as specified and directed.

Relaying of serviceable Bricks retrieved from taking down in trenches for cable protection over sand cushioning complete all as specified and directed by Engr-In-Charge

Material & Labour for PCC 1:4:8 type D2 (using 40mm graded stone aggregate) as in foundation, mass concrete for road crossing etc., complete all as specified and directed.

Material & Labour for PCC 1:3:6 type C2 (using 40mm graded stone aggregate) as in foundation, mass concrete for road crossing etc., complete all as specified and directed.

Taking down old unserviceable service cable 10/6 sqmm 2 core

Supplying and fixing 1100 volts grade heavy duty cable PVC insulated multi stranded aluminum conductor, 6 Sqmm twin core served with inner sheathing of PVC tape and overall PVC sheathed in service connections complete all as specified and directed by Engr-In-Charge

Supplying and fixing 1100 volts grade heavy duty cable PVC insulated multi stranded aluminum conductor, 10 Sqmm twin core served with inner sheathing of PVC tape and overall PVC sheathed in service connections complete all as specified and directed by Engr-In-Charge

Taking down/out unserviceable LT Cables of any Cross Sectional Area and Connections and joints including Pipes, Bricks, etc of any description laid in trenches or fixing with Walls/Poles, segreating serviceable Pipes, Cables etc and keep serviceable cable and Bricks in safe custody for reuse, complete all as specified and as directed. Note : Earthwork will be measured and paid under appropriate Items.

Supply, laying and testing cable XLPE insulated, screened, PVC bedded galvanised steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 10 Sqmm x 2 core including thimbles at ends/strraight through ferrules as reqd for connection duly insulated .

All as per Item No 75 but of size 16 Sqmm x 4 Core complete all as specified and directed by Engr-In-Charge

All as per Item No 75 but of size 35 Sqmm x 3.5 Core complete all as specified and directed by Engr-In-Charge

All as per Item No 75 but of size 50 Sqmm x 3.5 Core complete all as specified and directed by Engr-In-Charge

All as per Item No 75 but of size 95 Sqmm x 3.5 Core complete all as specified and directed by Engr-In-Charge

All as per Item No 75 but of size 150 Sqmm x 3.5 Core complete all as specified and directed by Engr-In-Charge

All as per Item No 75 but of size 70 Sqmm x 3.5 Core complete all as specified and directed by Engr-In-Charge

All as per Item No 75 but of size 300 Sqmm x 3.5 Core complete all as specified and directed by Engr-In-Charge

Labour only for Re-Laying fixing or passing through pipe only LT 1100 Volts grade cable of any size incl connections from LT panel board of any size Complete all as specified and directed by Engr-in-Charge.

S&F for post insulator for fixing of aluminium strip on wall for safety purpose complete all as per specified and directed by Engr-In-Charge.

Supply and fixing Aluminium strip of size 25 x 3.15mm incl epoxy/porcelain insulators of suitable size , distance between insulators not more than 1mtr including fixing screws washers etc complete all as specified and as directed by Engr-In-Charge.

Dismnaling of old unserviceable GI Pipe of capacity 80/100mm dia complete all as specified and as directed by Engr-In-Charge.

Supply and lay pipe galvanized light grade including fittings 40mm dia for cable protection using road crossing etc.

All as per Item No 88 above but of size 80mm dia complete all as specified and as directed by Engr-in-Charge.

Material & Labour for LT straight through joint for under ground cable for 3 ½ / 4 Core upto 50 sqmm Compete all as specified and directed by Engr-In-Charge.

All as per Item No 90 but of size 90 Sqmm to 95 sqmm 3.5 Core complete all as specified and directed by Engr-In-Charge.

All as per Item No 90 but of size 120 Sqmm to 185 sqmm 3.5 Core complete all as specified and directed by Engr-In-Charge

All as per Item No 90 but of size 240 Sqmm to 400 sqmm 3.5 Core complete all as specified and directed by Engr-In-Charge.

S & F LED street light 90W made up off pressure die cast aluminium housing wth toughened glass and LEDs as a light source prewired with electronic driver suitable for 90 watts light fitting with IP 65 protection with Surge protection device for protection of LED driver, lumen efficacy of light fitting shall be not less than 100 lm/W. with necessary mounting arrangements including taking down old unserviceable light fitting.complete all as specified and directed by Engr-in-charge. (Make :- Crompton Greaves/ havells/ Bajaj) Note :- Housing of street light fitting shall be suitable for 40 to 50 mm dia of bracket.

S&F in replacement of MCCB 3/4 pole 415 volt fixed type of capacity 400 Amps with breaking capacity 36 KA Make- Matching with existing complete all as specified and directed by Engr-In-Charge

S&F in replacement of MCCB 3/4 pole 415 volt fixed type of capacity 250 Amps with breaking capacity 25 KA Make- Matching with existing complete all as specified and directed by Engr-In-Charge

S&F in replacement of MCCB 3/4 pole 415 volt fixed type of capacity 200 Amps with breaking capacity 25 KA Make- Matching with existing complete all as specified and directed by Engr-In-Charge

S&F in replacement of MCCB 3/4 pole 415 volt fixed type of capacity 160 Amps with breaking capacity 25KA Make- Matching with existing complete all as specified and directed by Engr-In-Charge

S&F in replacement of MCCB 3/4 pole 415 volt fixed type of capacity 125 Amps with breaking capacity 16 KA Make- Matching with existing complete all as specified and directed by Engr-In-Charge

S&F in replacement of MCCB 3 pole 415 volt fixed type of capacity 100 Amps with breaking capacity 16 KA Make- Matching with existing complete all as specified and directed by Engr-In-Charge

S&F in replacement of MCCB 3/4 pole 415 volt fixed type of capacity 63 Amps with breaking capacity 16 KA Make- Matching with existing complete all as specified and directed by Engr-In-Charge

S&F in replacement MCB TPN 63 Amp 9 kA , 'C' curve 415 volts complete all as specified and directed by Engr-In-Charge.

S&F in replacement PVC insulated 3 Core multistranded copper cable 1.5 Sqmm complete all as specified and directed by Engr-In-Charge. (Make- Polycab/Havells/Finolex)

S & F of Onload front handle change over switch of capacity 100Amp 415 volt 50 Hz 4P with encloser, matching with existing including taking down of unserviceable change over complete all as specified and as directed by Engr-InCharge. Make- Indoasian/havells/Legrand

S & F of Onload front handle change over switch of capacity 200 Amp 415 volt 50 Hz 4P with encloser, matching with existing including taking down of unserviceable change over complete all as specified and as directed by Engr-InCharge. Make- Indoasian/havells/Legrand

Dismantling of old unserviceable feeder pillar box any size any capacity

Supply and fixing in replacement of old unserviceable LT feeder pillar outdoor type made out of 14 SWG CRCA Sheet steel factory made vermin proof duly painted with two coat of synthetic enamelled paint over a coat of red oxide primer having 04 Nos aluminum bus bar 250 Amps mounted on post insulators with holes in bus bar for fixing of LT Cables minimum four nos, water proof dust and vermin proof hinged and lockable doors inlcuding rain protection cover on top and bonding to earth and painting, fixed on angle iron frame and having 4 legs 1.0 mtr long including grouting in PCC 1:4:8, 0.5mtr depth, complete all as specified and directed by Engineer-in-Charge.(Note:This panel shall be a FRONT operated, with cable entry from the bottom.)

All as per Item No 107 Above here in before but with 04 Nos Aluminium Bus Bar of capacity 200Amps Complete all as specified and as directed by Engr-In-Charge.

S&F Aluminium thimbles for end termination of cables and straight through ferrules for suitable for cable size 120 Sqmm to 150 Sqmm tightned with suitable crimping tools along with connecting accessories ie nut bolt washers etc complete all as specified and directed by Engr in Charge.

All as per Item No -109 but size 70 to 90 Sqmm

All as per Item No -109 but size 25 to 50 Sqmm

All as per Item No -109 but size up to 16 Sqmm

M&L for Cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of paint complete all as specified and as directed by Engr-in-Charge.

M&L preparation of surfaces of pole for painting of steel tubular pole,vertical with one coat of aluminium paint incluing painting black and white strip or as ordered by engineer-in-charge on poles up to 1.5 mtr high above coping level and numbering with writing letters or figures(Block), height not,exc 30 cm high & letters or figures n'exc 10 Nos complete all as directed.

M&L preparation of surfaces of pole for painting of RCC pole,vertical with one coat of cement base paint incluing painting black and white strip or as ordered by engineer-in-charge on poles up to 1.5 mtr high above coping level and numbering with writing letters or figures(Block), height not,exc 30 cm high & letters or figures n'exc 10 Nos complete all as directed.

Earthing complete with galvanized steel earth plate electrode 60cm x 60cm x 6mm thick buried directly in ground (earth pit not less than 2.25 mtrs deep below ground level) with top edge of the earth plate at a depth of not less than 1.5 mtr below ground level connected to galvanized iron strip 25 x 4 mm as earthing lead by means of bolts, nuts and washers made out of GI/steel earth strip protected by GI light grade pipe of 40 mm dia and connecting to main panel board/switch board/control board all shown in electrical plate No 3 of SSR Pt I incl PCC chambers in 1:2:4 and RCC cover slab with 8mm dia MS bars reinforced at 10 cm center to center both ways incl earth work like excavation, returning filling back disposal etc complete.

Auromirra Enterprises (BID ID -3480312)