MAINTENANCE REPAIR RENEWAL OF STREET LIGHT GARDEN LIGHT GATE LIGHT AND REPLACEMENT OF LIGHT WITH STREET LIGHT AT CH WC CHANDIMANDIR

Amount

Excavation in trenches in hard/dense soil/road cutting not exceeding 1.5 metre wide and not exc 1.5m in depth for taking out defective LT under ground cables from trenches complete all as specified and directed.

Excavation in trenches in hard/dense soil/road cutting exceeding 1.5 metre in depth but not exceeding 3m for taking out defective LT under ground cables from trenches/ trenches for poles, complete all as specified and directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exc 25cm in layers complete all as specified and directed.

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

Supply and spreading clean dry sand in trenches for cushioning all as specified for cable protection complete all as specified and directed.

Sub class 'B' bricks old size for cable protection laid in trenches perpendicular to the cable complete all as specified and directed.

Taking out carefully defective LT UG cable of size 10 Sqmm 2 core/4 core disconnecting electric supply from both ends, tracing out the fault and setting aside/depositing to MES store yard complete all as specified and directed.

Taking out carefully defective LT UG cable of size 25 Sqmm 3.5 core core disconnecting electric supply from both ends, tracing out the fault and setting aside/depositing to MES store yard complete all as specified and directed.

Taking out carefully defective LT UG cable of size 16 sqmm 2 core /4 core disconnecting electric supply from both ends, tracing out the fault and setting aside/depositing to MES store yard complete all as specified and directed.

Supply and laying in trenches/pipes/along wall/roof/across drain/culvert XLPE insulated, armoured heavy duty electric cable with aluminium conductor 1100 volts grade, cross sectional area 10 Sqmm 4 core complete all as specified and directed.

Supply and laying in trenches/pipes/along wall/roof/across drain/culvert XLPE insulated, armoured heavy duty electric cable with aluminium conductor 1100 volts grade, cross sectional area 25 Sqmm 3.5 core complete all as specified and directed.

Supply and laying in trenches/pipes/along wall/roof/across drain/culvert XLPE insulated, armoured heavy duty electric cable with aluminium conductor 1100 volts grade, cross sectional area 10 Sqmm 2 core complete all as specified and directed.

Supply and laying in trenches/pipes/along wall/roof/across drain/culvert XLPE insulated, armoured heavy duty electric cable with aluminium conductor 1100 volts grade, cross sectional area 16 Sqmm 4 core complete all as specified and directed.

Supply and laying in trenches/pipes/along wall/roof/across drain/culvert XLPE insulated, armoured heavy duty electric cable with aluminium conductor 1100 volts grade, cross sectional area 16 Sqmm 2 core complete all as specified and directed.

Taking down existing UNSV HPSV/CFL/ UNSV LED post top LANTERN type Street Light fitting of different capacity from the pole complete all as specified and directed .

Energy efficient LED type street light fitting Pressure die cast aluminium housing with heat resistant toughened glass and individual high power LEDs with secondary optics & IP66 protection of capacity 70 watts with Luminous Efficacy more than 100 Lm/Watt and Power Factor not less than 0.95 complete all as specified and directed . Make:- Havells CAT PART NO LHETBXU7PA6J070 or equivalent/ C&S/ Crompton/Surya

Energy efficient LED type street light fitting Pressure die cast aluminium housing with heat resistant toughened glass and individual high power LEDs with secondary optics & IP66 protection 45 watts(with lens)with Luminous Efficacy more than 100 Lm/Watt and Power Factor not less than 0.95 complete all as specified and directed. Make:- Havells Cat part No LHETAXU7PN6J045 or equivalent/ Crompton/ Surya/C&S

Energy efficient LED type post top light fitting heat resistant toughened glass & Ruby (Clear) IP65 protection 40 watts with Luminous Efficacy more than 80Lm/Watt and Power Factor not less than 0.95 complete all as specified and directed . Make:- Havells cat part No LHEVBGP7PN6K040 or equavalant in Hallonix/Philips/ /Surya /Crompton

GI bracket made out of 40mm dia GI pipe light grade 1.20 mtr long bend to shape or size (purpose made) as directed at site for mounting street light complete all as specified and directed.

MS junction box made out of 1.6mm thick MS sheet of size 350mmx250mmx150mm deep with 04 Nos Aluminium strip of size 25x5mmx100 mm long mounted on hygroscopic base insulators and cutting holes on each strip for connecting incoming and outgoing cables with nut, bolt & washers incluiding 01 No. 03 Amps MCB SP for street light fitting, mounting MS box along pole with MS flat (40x5mm) duly bend to shape or size as per site requirement and fixing box with nut, bolts & washers, painting the box internally and externally with 2 coats of aluminium paint over one coat of red oxide primer all as specified and directed.

Double wall corrugated (DWC) high density polythene pipes cut to length /Size as per site requirement having corrugation on the outer wall and plain surface on the inner wall confirming to IS 14930(Part I & II) for protection of underground cable/in PCC with and incl all fittings as required at site for outer dia 50mm , inner dia 39mm all as speicified and directed. Make : Rex ply extrudsions(Eledrex) or equivalent (ISI marked)

PVC insulated FRLS copper conductor multistranded cable single core of size 1.5 Sqmm fixing from fitting to junction box complete all as speficied. Make : KEI/Finolex/Paragon /Havells/Grandlay/Plaza

Painting of steel tubular poles of size 8.5 long, 1.5 mtr above PCC with one coat of superior quality aluminium paint including accessories of pole such as GI bracket, clamps, channel, cross arms etc after preparation of steel surfaces and painting bottom portion of 1.5 mtrs length 30cms wide 05 Nos with two coats of black and yellow synthetic enamelled paint making alternate layers of black and white paint complete all as specified.

Painting of garden light poles of length upto 3.0 mtr, with one coat of superior quality aluminium paint including accessories of pole such as GI bracket, clamps, channel, cross arms etc after preparation of smooth surfaces and painting bottom portion of 0.6 mtrs length 30cms wide 04 Nos with two coats of black and yellow synthetic enamelled paint making alternate layers of black and white paint complete all as specified.

PCC 1:4:8 type D2 using 40mm graded stone aggregate as in foundation of pole below GL including removing existing PCC from site complete all as specified and directed.

PCC 1:2:4 type B1 using 20mm graded stone aggregate as in coping of pole above GL including removing existing PCC from site complete all as specified and directed.

Dismantling steel poles of any size.

Steel tubular swaged pole 8.5 meter long complete with cast iron base plate,pole cap, finial taper plug, bolts, nuts & screws as specified type 410-SP-22 including painting of pole in two coats of aluminium paint over one coat of red oxide primer complete all as specified and directed. Note : Excavation, returing filling,removal, PCC work etc shall be measured and paid for seperately

Asthetically designed decorative hot dipped galvanised mild steel step pole of 3.5 mtrs with grey powder finish including suitable reinforcement for fixing taking down existing unserviceable pole and light fitting complete all as specified and directed . MAKE:-HAVELLS CAT PART NO-LHMP02135099 or equivalent Hallonix/Philips/Crompton/ Surya/Bajaj/Wipro

Taking down existing unserviceable decorative bollard LED light of capacity 6W and replaced with decorative bollard LED Light with integrated driver of same capacity complete all as specified and directed . MAKE:-C&S Cat part No LTGLC6WLED or equivalent Philips/Crompton/ Surya/Bajaj/Wipro

Taking down existing unsv LED flood light of capapcity 100 W, and replaced with SMD LED light with secondary lens with pressure die cast aluminium housing , IP-65 complete with all accessories complete all as specified and directed . MAKE:-C&S CAT PART NO-LTEF100WHPLED or equivalent Philips/Crompton/ Surya/Bajaj/Wipro

Taking down existing unsv LED flood light of capapcity 150W, and replaced with SMD LED light with secondary lens with pressure die cast aluminium housing complete with all accessories complete all as specified and directed . MAKE:-C&S CAT PART NO-LTEF150WHPLED or equivalent Philips/Crompton/ Surya/Bajaj/Wipro

Taking down existing UNSV LED flood light of capapcity 200W, and replaced with SMD LED light with secondary lens with pressure die cast aluminium housing complete with all accessories complete all as specified and directed . MAKE:-C&S CAT PART NO-LTEF200WHPLED or equivalent Philips/Crompton/ Surya/Bajaj/Wipro

Replacement for outdoor type distribution board with 40 amps 3 pole/230V analog time switch fixing to be done on iron angle frame of size 40x40x5mm, grouted in the PCC 1:2:4 and up to 30 cm depth and 40 cm above the ground level, complete all as specified and directed. Make :Indoasian Cat part No TL040AB0 or equivalent in Hallonix/polycab

Weekly checking for the serviceability of all security lights/street lights comes under the maintenance jurisdiction of GE (P) CH and repairing the unserviceable lights with replacement of minor items such as connecting wires, nuts, bolts, thimbles etc and tightening the loose connection, decarbonisation using their own veh, T & P and other man material resources required at site complete all as specified and directed.

M/S Gupta and Sons

PARTAP ENGINEERING WORKS

R D Bansal

Bharat Enterprises

WR Traders

AK Construction Co