IMPROVEMENT OF LT NETWORK SYSTEM EM INSTALLATIONS ALONGWITH CONNECTED ITEMS AND PROVN OF 01 X SUBMERSIBLE PUMP FOR 3 AND 1 2 DSC PL AT INF SCHOOL UNDER GE MIS MHOW

Amount

Taking out unserviceable LT service connection cable of size up to 35 sqmm 3.5 core complete all as specified and directed.

Taking out old unserviceable LT cable of size 50 sqmm to 120 sqmm 3.5 core complete all as specified and directed.

Excavating in trenches, in any type of soil not exceeding 1.5m wide and not exceeding 1.5m in depth for foundation, etc or not exceeding 10 Sqm on plan and not exceeding 1.5m in depth for shafts, cesspits, manholes, pier holes, etc and getting out in any type of soil complete all as specified and directed.

All as per item No 3.00, above but for each additional 1.5 m or part thereof in depth beyond the first 1.5 m complete all as specified and directed.

M&L for cement concrete 1:2:4 type B2 (using 40 mm graded stone aggregate) as in foundation, filling and mass concrete all as specified and directed.

M&L for cement concrete 1:4:8 type D2 (using 40 mm graded stone aggregate) as in foundation, filling and mass concrete all as specified and directed.

M&L for cement concrete 1:3:6 type C1 (using 20 mm graded stone aggregate) as in roof kerbs or pole couping of size 300x300 mm or chamfered on edges complete all as specified and directed.

Returning, filling in excavated approved soil, including spreading, leveling, watering and well ramming in layers not exceeding 25cm each complete all as specified and directed.

Removing excavated soil not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and directed.

M&L for sand cushioning with fine dry unwashed sand in trenches for cushioning of cables complete all as specified and directed. Note:- Punned thickness will be measured.

Supply and laying of old size sub class ‘B’ bricks, laid in trenches as cable covers complete all as specified and directed.

S&F in repairs steel tubes, galvanised, light grade, ISI marked 40mm bore for protection of cable under floor, road and on wall complete all as specified and directed.

Supply and fixing in replacement for LED flood light 150 watt 230 V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant complete with driver and lamp complete all as specified and directed. Make:- Havells Cat Ref. JETAADORN 120W LED or equivalent in PHILIPS / WIPRO approved by GE.

Supply and fixing in replacement for LED street light fitting 70 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete all as specified and directed. Make:- Havells Cat Ref ENDURA SUNBEAM 70W LEDSL or equivalent in PHILIPS / WIPRO approved by GE.

Supply and fixing in replacemnt moulding compound Street light junction box of size 250 mm x 200 mm x 105mm complete with shock and rust proof, termite resistant, tamper proof , front openable type and including suitable provision for single phase, two wire cable (size upto 25 Sqmm 2 Core) incomming & outgoing loop -in loop connection and including one no. MCB SP 6 Amp including non metallic clamps and GI nut bolts and washers of suitable size and fixed on pole / wall complete. Make - Sintex Cat part No GSJB 2520 or equivalent in Hensel/ABB approved by GE.

Supply and fix, three core PVC insulated copper cable with multistranded copper condutor of size 1.0 sqmm x three core, and drawing in to PVC Conduits & GI pipe bracket and connect to street light fittings complete all as specified and directed by Engr-In- Charge .

M&L for street light bracket made out of 40mm dia medium grade GI pipe of 1.2m length bent to required shape suitable for fixing street light / security light fitting on Steel tubular pole / RCC pole / building wall including two Nos clamps made out 30mm X 5mm flat with suitable nuts and bolts (clamp type - as per site requirement ) including two coats of aluminium paint over a coating of red oxide primer and Taking down of existing unserviceable rusted street light brackets with clamps, nuts and bolts etc, complete all as directed.

Supply, laying and testing XLPE insulated and PVC armoured heavy duty electric cables with aluminum conductor, 1100 volt grade of size 10 sqmm, 4.0 core, in trenches/through pipes/ducts or on poles/walls jointing to O/H conductor, LT panels, main switch with suitable size aluminum lugs and testing complete all as specified & directed for the following sizes:- Note : (a) Excavation shall be measured and paid seperately under respective items of Sch 'A' . (b) All required lugs of suitable sizes according to laying of cable & Connection deemed to be including in quoted rate.

All as above Item No. 18.00 above but 16 Sqmm 4.0 core.

All as above Item No. 18.00 above but 35 Sqmm 3.5 core.

All as above Item No. 18.00 above but 50 Sqmm 3.5 core.

All as above Item No. 18.00 above but 95 Sqmm 3.5 core.

All as above Item No. 18.00 above but 150 Sqmm 3.5 core.

Supply, installation, testing and commissioning replacement of street light control box as a pole mountable enclosure conforms to IP-64 suitable for 440/230V, AC, 50 Hz, consisting of a light sensitive control system, power contactor for load switching, MCB and terminal suitable for 1 phase, 5 KW load blocks complete all as specified and directed. Make:-Swadeep Nature Swith model No 02EC5kW1P or equivalent in CG/L&T/phillips as approved by GE.

Supply, installation, testing and commissioning replacement of street light control box as a pole mountable enclosure conforms to IP-64 suitable for 440/230V, AC, 50 Hz, consisting of a light sensitive control system, power contactor for load switching, MCB and terminal suitable for 3 phase, 5 KW load blocks complete all as specified and directed. Make:-Swadeep Nature Swith model No 02EC5kW3P or equivalent in CG/L&T/phillips as approved by GE.

Supply and fix PVC tubes, medium grade, ISI marked 20mm bore for laying of sub-main wire/cable on Street Light Poles and on wall including necessary accessories & fixing arrangments like PVC band, clamps , nut -bolts etc.complete all as specifird and directed.

Supply and errecting LT Panel outdoor type mounted and fixed with PCC foundation , made out of MS sheet factory assembled and factory fabricated out of 3.15 mm thick sheet steel with suitable size MS angle duly spray painted with two coat of gray synthetic enamel paint over one coat of red oxide zinc chrome primer after preparation of surface , with required civil work & wiring with copper cable of suitable size, connecting including indication lamp LED type for each phase , Aluminium bus bar - 400 Amps rating - 03 Nos. for phases and 400 Amp rating - 01 No. for neutral, incl inbuilt industrial type locking arrangments , front openable incl necessary arrangments for fixing with suitable, clamps,nuts, bolts wahers etc, & including Danger notice board , feeder marked,testing and commissioning, size 600 x600x 300 mm, complete all as specified and directed by Engr-in-Charge.

Dismantaling of old PCC poles /MS pole struts any type and size and Transporting setting aside for re-use within 50 metres or taking out against schedule of credit complete all as specified and as directed.

Supply and fix steel tubular swaged poles complete with cast iron base plate, finial taper plug, bolts, nuts & screws as specified type 410 SP-31 ,9.00 metres long, erected to truely vertical position, painting externaly embedded portion in PCC with black bitumenous paint and externally exposed to view portion with aluminium paint in two coats, making five alternate strips 30cm wide with black and yellow paint in two coats, marking MES number with black paint complete all as specified and as directed. Note : Excavation and PCC will be measured and paid separately.

Supply and fix steel tubular swaged poles complete with cast iron base plate, finial taper plug, bolts, nuts & screws as specified type 410 SP-55 ,11.00 metres long, erected to truely vertical position, painting externaly embedded portion in PCC with black bitumenous paint and externally exposed to view portion with aluminium paint in two coats, making five alternate strips 30cm wide with black and yellow paint in two coats, marking MES number with black paint complete all as specified and as directed. Note : Excavation and PCC will be measured and paid separately.

M&L for painting to street light pole of steel tubular swaged type (11m) with two coat of aluminium paint after cleaning to rusted portion of pole and finishing the surfaces including one coat primer top to bottom, painting on cross arms/FI clamps/street liht brackets of any type including making alternative blak and yellow strip with synthethic enemelled paint up to 1.5 m height from ground level & writing of pole numbers with black paint on poles all as specified and directed.

M&L for painting of LT PCC poles 9.00m with acrylic paint after apply two coat of cement base primer and making the surface smooth including painting of cross arms, clamps, etc with two coat of aluminium paint and providing alternative strip of 30 cm width (3 black and 2 yellow) from bottom of pole to 1.5 m height, writing of pole numbers in yellow circle 15 cm with black paint on poles complete all as specified and directed.

Supply, installation, testing and commissioning out door type LT panel board ,made out of 3.15mm thick CRCA sheet , factory made, CPRI Approved, cubical type,with slanting top at leaset 10 Cm projection all around, fedder pillar type,fabricated with 50x50x6mm angle iron frame work with independent door for each feeder,busbar chamber cable tray on both side fully compartmentlized design, double door type & commen openable hinged door from rear side, floor mounting type, busbars made of aluminium duly insulated with heat retardent fire proof (HRFR) heat shrinkable sleeves of relevant colours.Bus bar shell be properly supported/mounted on epoxy insulators.All live parts and joints shall be insulated with (HRFR) shrouds, conforming to IS, including provn for connecting suitable earth strips,painting with one coat of anti corrosive coating and finally epoxy polyester powder coating of flint Grey shade (RAL-7032), Confirming to IP 54 protection and confirming relavent IS, comprising the adequate arrangement to supply & fix the following accessories, including connecting cable glands and cable lugs,fixing of earth lead to earth terminal of panel including necessary excavation & PCC foundation complete all as specified & Directed by Engr-in-Charge.( Note:- Cost of all accessories are deemed to be included in the quoted rate). (LT Panel No.1 &2)

Incoming (a) Aluminium bus bar - 600 Amps rating - 03 Nos. for phases and 150 Amp rating - 01 No. for neutral

(b) MCCB 4 pole 400 Amps, 415 volt, 36 KA - 01 No ( incoming) (Make Legrand / L&T / ABB / Schneider)

(e) ON/OFF LED type indication lamp with toggle switch - Set of 03

Out going:- (a) MCCB 3 pole 160 Amp, 415 volt, 25 KA - 02 Nos (Make Legrand / L&T / ABB / Schneider)

(b) MCCB 3 pole 100 Amp, 415 volt, 16 KA - 02 Nos (Make Legrand / L&T / ABB / Schneider)

(b) MCCB 3 pole 63 Amp, 415 volt, 16 KA - 02 Nos (Make Legrand / L&T / ABB / Schneider)

(d) MCB TPN 40 Amp, 415 volt, - 2 Nos (Make - Legrand / L&T / ABB / Schneider)

All as per item No 33.00, above but consisting the following items :- ( LT Panel No 3, to 06)

Incoming (a) Aluminium bus bar - 250 Amps rating - 03 Nos. for phases and 100 Amp rating - 01 No. for neutral

(b) MCCB 4 pole 200 Amps, 415 volt, 36 KA (Make Legrand / L&T / ABB / Schneider) - 01 No.( incoming)

(e) ON/OFF LED type indication lamp with toggle switch - Set of 03

Out going:- (a) MCCB 4 pole 100 Amp, 415 volt, 16 KA - 02 Nos (Make Legrand / L&T / ABB / Schneider)

(b)MCCB 4 pole 63 Amp, 415 volt, 16 KA - 02 Nos (Make Legrand / L&T / ABB / Schneider)

(c) MCB TPN 40 Amp, 415 volt, - 2 Nos (Make Legrand / L&T / ABB / Schneider)

All as per item No- 33.00, above but consisting the following items :- ( LT Panel No 07 to 10)

Incoming (a) Aluminium bus bar - 250 Amps rating - 03 Nos. for phases and 150 Amp rating - 01 No. for neutral

(b) MCCB 4- pole 200 Amps, 415 volt, 25 KA - 01 No ( incoming) (Make -Legrand / L&T / ABB / Schneider)

(e) ON/OFF LED type indication lamp with toggle switch - Set of 03

Out going:- (a) MCCB 3 pole 100 Amp, 415 volt, 16 KA - 02 Nos (Make - Legrand/L&T/ABB/Schenider)

(b) MCCB 3 pole 63 Amp, 415 volt, 16 KA - 01 Nos (Make - Legrand / L&T / ABB / Schneider)

(c) MCB TPN 40 Amp, 415 volt, - 01 Nos (Make - Legrand / L&T / ABB / Schneider)

M&L for cutting the existing bituminouse road for passing of UG Cable in road crossing and making good of disturbed surfaces of road to match the existing complete all as specified and directed by Engr-in-Charge.

Supply and fixing in repairs Steel tubes, galvanised, light grade, ISI marked 80mm bore for protection of cable under floor, road and on wall complete all as specified and directed.

M&L for earthing complete with GI earth plate electrode of size 60cm x 60cm x 6mm buried directly in ground vertically at a depth not less than 2.25 metre below normal ground level with top edge of earth plate at a depth not less than 1.5 metre below normal ground level surrounded from all sides by 15 cm thick and packed layer of charcoal dust and common salt filling in alternate layers and electrode connections by using GI strip 32x6mm by means of bolts, nuts, check nuts and washers made of galvanised iron and protected by light grade 50mm dia GI pipe connected to main switch board or main control board and GI pipe, light grade, 20mm bore, for watering and including funnel, wire mesh, RCC pit cover and PCC chamber pit with PCC 1:2:4 type C2 (including excavation and earth work, disposal of surplus soil to a distance not exceeding 50 metre) all as specified and shown on plate No 5 of SSR Part-I 1991. (i) The unit rate shall include for protection pipe, GI water pipe, wire mesh, funnel, excavation, RCC pit cover, test point, 25mm x 4mm GI strip from top of earth plate upto 5 metre above ground level and if GI protection pipe is less than 5 metre, no price adjustment shall be made.(ii) RCC pit cover shall be precast of RCC 1:2:4, type B-1, 80mm thick reinforced with XPM weighing not less than 4 Kg/sqm in lieu of cast iron cover.

Supply, installation, testing and commissioning Submersible pump, electric driven 415 V, TP of Capacity 7.5 HP suitable for 200/250 mm dia bore well (Casing pipe size 200/250 mm) incl all connections and testing complete all as specified.

Supply and lowering in bore hole MS Casing pipe Heavy duty of size 200/250 mm dia, 5.4mm thick including welding flanged with nuts, bolts washer suitable for Submersible pump in bore well, including all acesssories and connections complete all as specified and directed by Engr- In- Charge.

Supply, installation, commissioning and testing of DOL/Star-Delta Starter device suitable for power capacity upto size 10.0 KW (for submersible pump) complete all as specified and directed by Engr-In-Charge.

Supply and fix PVC insulated flat copper cable of size 6.00 sqmm x 3-core, in PVC conduit of suitable size and incl all connections from submersible pump and starter complete all as specified and as directed by Engr-In- Charge.

M&L for carryingout boring in bore hole 250 mm dia exceeding 200m depth below ground level and upto 400 m in any kind of soil strata including hard stone/boulder etc, in the existing or in specified locations complete all as specified and as directed by Engr-In-Charge..

Supply and laying 50mm GI pipe medium class (ISI marked) with all fittings complete all as specified and directed

SAHYOG ELECTRIC (BID ID -3141687)

ENVIRO TECH SERVICES (BID ID -3147476)

MODI CORPORATION (BID ID -3142469)