REPAIR/MAINT OF SECURITY LIGHTS, PERIMETER LIGHTS, CABLES JUNCTION AND ALLIED ITEMS IN A A BANAR UNDER GE BANAR

Amount

Supply, laying, testing & commissioing of 10 Sqmm 2 core size XLPE insulated, PVC sheathed, galvanised steel strip or wire armoured, electric power cable (heavy duty) with multistranded aluminum conductors, IS 7098 Part I marked, suitable for LT 1100 Volt system,laid in trenches / ducts / fixed on poles / walls / laid under roads / paths / drain / culverts or encased in GI pipe including jointing & testing and taking down old U/S cable complete all as specified. Note :- Excavation, earth work ,cable protection , sand fillings shall be measured and paid separately under respective items of schedule.

All as per Ser No 1 above but size 10 sqmm 4 core

All as per Ser No 1 above but size 16 sqmm 4 core

All as per Ser No 1 above but size 25 sqmm 4 core

Taking out faulty underground LT 1100 volts grade heavy duty, armoured with steel strip of wire, with stranded aluminium conductor of sizes up to 50 Sqm 3.5/4 core by excavation and relaying same laocation or any other location rectification of fault and removing of surplus soil complete all as specified. Note: Excavation, stone for cable cover, tibba Sand and earth work will be measured and paid for seperately under respective items of schedule.

Excavation in trenches in soft/ loose soil n.exc 1.5mtr wide and not exc 1.5mtr in depth and getting out complete all as specified.

All as per item No 6 here in before but exc 1.5 mtr or part there of in depth beyond the first 1.5 mtr depth complete all as specified.

M&L for tibba sand locally available sand filling in trenches dry and clean sand unwashed including punning around cable for protection of under ground cable complete all as specified.

M&L for laying jodhpur stone quarry stone slab cover 25 to 30cm in width, 60cm long and 40 to 50 mm thick laid in trenches and abutting each other with gap between adjacent slab not exceeding 10mm over sand covered under ground cables complete all as specified.

Returning, filling, in including spreading, leveling , watering and well ramming in layers n.exc 25 cm in soil complete all as specified.

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

Material and labour plain cement concrete (1:3:6) type C-2 using 40 mm graded stone aggregate as in base of the pole as a foundation or in any situation complete all as specified.

Material and labour plain cement concrete (1:2:4) type B-1 using 20 mm graded stone aggregate as in coping of the pole by demolition of existing /broken coping with taking out the LT cables and GI pipe Etc and refixing in new coping or in any situation complete all as specified.

M&L for Cutting the road / hard standings and excavating in trenches not exceding 0.40 mtr wide and not exc 0.80 mtr deep across the road for laying cable including making good the excavated portion by means of PCC 1:2:4, type B1 using 20mm graded stone aggregate complete and matching with the surroundings complete all as specified.

Supply and fixing in replacement GI Pipe light grade 50 mm dia with necessary accessories/ fittings bracing with pol/wall by FI clamps made with 32x6mm for cable protections/pole for crossing of culverts/nallah complete all as specified.

All as per ser item No 15 above but of size 40 mm dia complete all as specified.

S&F in replacement of LED street light fitting 60 Watt made out of pressure die cast aluminium powder coated housing high impact resistant 4mm thick toughened glass cover and matrix of power LEDs inbuilt electronic driver up to 10 KV surge protection fitted with adjustable pole adapter to enable on site tilt angle setting depending on road geometry CCT 5700-6000 CRI greater than 70, IP 66, PF >0.95,THD < 5%,input power 60 W system with 100 lumens per watt output operating voltage 160-260V complete all as specified.

Supply and fixing in replacement of LED flood light fitting 70 watts (with total lumen output not less than 100 lumens/Watt) with ingress protection IP 66 and external SPD of capacity 10 KV in addition to inbuilt SPD of electronic driver, having Pressure die cast housing with high efficient output emitter LED for better distribution, protection with heat resistant toughened glass with individual LED lenses complete including MS clamps of suitable size for fixing on Steel/PCC/Pole complete all as specified.

Taking down defective street light/ flood light/post top lantern fitting of any size /type/capacity 45-150 Watt from height of pole/walls/high mast of any location up to 12M height for repair work and fixing back after repair work including checking, inspecting, testing and commissioning complete all as specified. Note :- (a) Spares like LED Driver,surge protector etc. shall be measured and paid as supply only separetely under relavant items of schedule'A' (b) Necessary tools like mobile ladder & other T&P required etc shall be arranged by the contractor without any extra cost. (c) The rate quoted deemed to be inclusive for minor repair parts like nuts, bolts, cirle clips , clamps etc required if any at site.

Supply only electronic driver for LED light fitting, LED out put power 45/50 watt, input voltage range : 160 - 260 volt AC , out put voltage DC as per make/ model range: 24 volt to 110 volt complete all as specified.

All as per item No 20 above capacity 100 watt

All as per item No 20 above capacity 150 watt

S & F in replacement of Street light nature switch (using infrared sensor technology) based automatic street light control panel. the panel should be suitable enough to take SIngle Phase load of 5 KW. Nature switch operation should be based on natural light Lux* level. required illuminance level for switching ON is ≤ 60 Lux and for switching off ≥ 10 Lux. The sensor should also have part night operation facility of min. 4 hrs to max 12 hrs. The sensor alongwith suitable one Nos power Contractors and one Nos incoming SPN of 40 Amp & 1 Nos outgoing SPN of 40 Amp & circuit wiring (Copper) of min 10 sqmm with lug should be enclosed in a pole/wall mountable rust proof, electric shock proff, termite proof and FR grade SMC elclosure confirming to IP 66. The circuit should also have provision for Manual operation (i.e. Sensor by Pass option).

S&F in replacement of 32 mm dia GI pipe bracket (Light grade) bent to shape of length not less than 1.2 mtr including fixing on wall/pole using flat iron clamps of suitable size ,nuts,bolts,washers etc includig paint of two coats of alluminium paint over one coat of red oxide primer suitable for street light fittings complete all as specified.

Supply & fixing in replacement of PVC insulated, sheathed weather proof, copper conductor of size 1.5 sqmm, 3 core complete all as specified.

M&L in replacement of PVC conduit 20 mm, heavy duty rigid non metallic including of all tee, bends, elbows etc complete all as specified.

Supply and Fixing in replacement of pole mounted junction box of inside dimension 240x130x110 made out of FRP body (hot mulded type) with IP-66 protection and locking with screws alongwith 5/6 Amp rating MCB SP-01 No, up to 100 Amp rated 3 pole connector suitable to insert the cable size up to 25 Sqmm-01 No,with neutral link and din rail suitable for mounting the MCB/Connector etc complete in side box and duly fixed on steel tubular pole/PCC/RCC pole including cable glands, aluminum lugs/thimbles for incoming and out going cales complete all as specified.

Supply, fixing and testing straight through joint heat shrinkable type with jointing kit suitable for cable PVC/XLPE insulated armoured heavy duty aluminium conductor 1100 Volts grade 10- 25 Sqmm 4 core and including taking out cable from faulty portion in any situation/position complete all as specified.

M&L for painting black and white strips 05 Nos (each strips of 30 cm height) with synthetic enamel paint of black and white colour round the PCC/steel tubular pole alternatevely from the bottom of the pole and also including numbering of pole with black paint in Yellow background complete all as specified.

Restretching aluminium conductor or GI wire on existing over head lines without removing including unbinding from insulator and rebinding to insulator using aluminium binding wire, connections of incoming and outgoing cables, binding with spacers complete all as specified. Note :- (i) Length of span shall be 40 to 50 m. (ii) Due care shall be given while resagging of overhead conductor that there shall be no damage to pin/post/disc insulator and pole. In case, due to any negligence, damage is caused, it shall be made good by the contractor and nothing extra shall be admissible.(iii) Proper shut down will be taken from department and T&P will be provided by contractor

S&F PVC seperators/spacers clamp mounted on ACSR conductor suitable for 2/4 run complete all as specified.

Trimming and cutting of tree branches coming across LT over head line, clearing alround 3m the LT line and disposal of branches/bushes to a distance upto 40/50m and cleaning the site complete all as specified. Note :- (i) Length of span shall be 40 to 45m. (ii) Due care shall be given while trimming/cutting the tree branches that there shall be no damage to over head line conductor/pole. In case, due to any negligence, damage is caused, it shall be made good by the contractor and nothing extra shall be admissible.(iii) Proper shut down will be taken from department and T&P will be provoded by conractor.

Supply and fix in replacement of pin type porcelain insulator, vitreous white brown or green including one galvanised mild steel spindle two GI washer and GI Nuts 100 mm height 65 mm dia for 1100 volts grade complete all as specified.

Supply and fix in replacement of shackle type porcelain vitreous white insulator 1100 volt grade 75 mm in height and 90 mm dia including galvanised mild steel strap of size 31mm x 3mm , 12 mm dia insulators bolts, washers and nuts complete all as specified.

Supply and connecting in replacement PVC wire 10 sqmm nominal area 2 Core multi stranded aluminum conductor PVC sheathed and weather proof flat shape and drawn through PVC conduit/stretched on pole/srut/wall and connecting to Street light fitting on PCC/RCC/Steel pole complete all as specified.

Supply and fixing in replacement of power contactor of 415 volts 50Hz, 40 Amp capacity with 230 volts operated coil on existing panel/Timer complete all as specified.

S&F in replacement of steel structure, as in cross arms, bracing supports ,clamps, back plates of any type, section incl. nuts, bolts, washers, welding ,bending cold or hot in any size and shape all as directed Including two coats of aluminium paints over & including M&L single coat of red oxide primer incl preparation of surface complete all as specified.

Supply and errecting in replacement of Prestressed concrete pole, 9.0 meter long, 102mm x 152mm at top and 102mm x 289mm at bottom, class 10 including painting alternative black & white strips of 30 cm width upto 1.5 mtr above ground level and including dismantling and taking out the damaged/old PCC pole and setting aside within 50 mtr distance and opening the street light bracket/crossarms with connected items and street light fitting from old pole and refixing the same on new pole for street light fitting complete all as specified.

S&F in replacement of GI stay assembly set comprising of 14mm dia 400mm iron stay bow and16mm dia, 2150mm long stay rod stay plate 230x230x6mm thick, GI stay wire 7/8 SWG of required length complete with all accessories as shown in electric plate No 1 of SSR Part 1 2009 complete with excavation earth work including PCC 1:3:6 of required quantity with loop insulator, clamps nut bolts etc complete all as specified.

GITANSH ENGINEERS AND COMPANY (BID ID -3303287)

M/s Vishaka Enterprises (BID ID -3309262)

Elmek Engineers (BID ID -3303336)

Shri Electrical Enterprises (BID ID -3309216)