DAY TO DAY MAINTENANCE, ATTENDING COMPLAINTS/ BREAKDOWNS AND CALL ON REPAIRS FOR 24HRS FOR SECURITY LIGHT, HIGH MAST LIGHT, DOCK LIGHT, TOWER LIGHT AND AREA LIGHT, REPLACEMENT OF UNSV CABLES, SECURITY LIGHTS, FLOOD LIGHTS, CONTROL GEAR, OTHER FIXTURE

Amount

Attending day to day complaints and call on repair / replacement of street lights at jetty area including lights on pole, tower, high mast, and on ground or on wall by providing suitable man power not less than one electrician and one helper for all days including Holidays & Sundays. The scope of works on call on repair/ are as under:- (a) Checking of timer panel for proper functioning. (b) Checking of main control switch gear from substation or distribuiton pillar boxes for proper functioning. (c) Checking of junction boxes or poles/tower /highmast for proper cable connection for proper functioning.. (d) Checking of 3 pole contractor & decarbonising of contact points for proper functioning. (e) Checking of LT cable from main switchgear to street light Junction board for proper functioning. (f) Dismantling of non - function street light from pole / ring pole security light / tower light / flood light of height less than 10 mtr height and repair of the same by replacement unserviceable items like LED driver, connector block, decarbonising contact points and refixing the same to pole of any type security light

NOTE:- 1. Contractor should engage qualified electricians and helpers in sufficient Nos to attend and rectify the defects with in reasonable time period. (2) Job card for electrical complaint shall be issued by concern JE and shall be returned to concerned JE on completion of each job work. (3). Replacement of spares / cables etc shall be measured and paid separately as supply only and labour element for taking down the replacement of spares is included in the unit rate quoted under4 this item. (4) Work shall be executed upto 10 metre height)

Material & labour for servicing, repair, maintenance of Timer Panel including replacement of burnt MCCB, Contactor, Timer, Control wiring for trouble free functioning including cleaning inside and outside, painting of Timer Panel with one coat of synthetic enamel paint & necessary welding works complete all as specified and as directed.(Note: Replacement of MCCB, MCB, Timer, Contactor shall be measured as supply only)

Material & labour for dismantling of non - function street light from pole / ring pole security light / tower light / flood light of height not less than 20 mtr at dry dock wall by suitable ladder and repair of the same by replacement unserviceable items like LED driver, connector block, decarbonising contact points and refixing the same to pole of any type security light (Note:- LED drivers shall be measured and paid separately as "supply only" under respective items in this schedule)

Supply only PVC insulated, PVC round sheathed copper flexible electric cable 2.5 sqmm 3 core, 1100 Volts grade complete all as specified and as directed.

Supply only PVC insulated, PVC round sheathed copper flexible electric cable 6 sqmm 6 core, 1100 Volts grade complete all as specified and as directed.

Supply only contactor 3 phase, 415V, 25/40 amps capacity heavy duty complete all as specified and as directed.

Supply only surface mounting Analog time switches heavy duty of 230 V 50Hz complete all as specified and as directed

Supply only MCB, SP, 10KA, 'C Curve' 6-32 A complete all as specified and as directed.

Supply only MCB,TPN, 10KA, 'C Curve' 40A to-63 A complete all as specified and as directed.

Supply only LED aviation light fitting with clamps, nuts, bolts aetc. complete all as sepcified and as directed

Supply only LED Street light 150/160 Watt. complete all as specified and as directed

Supply only LED flood light fitting 210/250W with clamps, nuts, bolts etc. complete all as specified and as directed

Supply only LED driver suitable for street light / flood light fitting as per existing make of fitting, 230V, 120 watt complete all as specified and as directed

Supply only LED driver suitable for street light / flood light fitting as per existing make of fitting, 230V, 200 watt complete all as specified and as directed

Supply only LED driver suitable for street light / flood light fitting as per existing make of fitting, 230V, 250 watt complete all as specified and as directed

Supply only MCCB with thermal magnetic release, 16 KA, 4 pole, 415V, 16A to 100 A complete all as specified and as directed.

Supply only MCCB with thermal magnetic release, 16 KA, 4 pole, 415V, 16A to 125 A complete all as specified and as directed.

Material & labour for servicing of high mast tower control mechanism by greasing and varnishing of electric motor 2 HP, 3 phase 415 volts 50Hz including replacement of unsv TPN MCB for trouble free functioning including painting of GearBox & Motor Mechanism with one coat of synthetic enamel paint complete all as specified and as directed.(Note: - TPN MCB shall be measured and paid seperately under respective item in this Schedule as "supply only"

Supply, assembling, installation, commissioning and testing of 3 PH 415V 50Hz- 2HP motor suitable for high mast tower complete all as specified and as directed.including taking out old unserviceable motor

S&F LED Bollard light 9W fittings(latest Model) complete all as specified and directed.including taking out old unserviceable one.

S&F Water proof lights LED light fittings 9W (latest Model) complete all as specified and directed.including taking out old unserviceable one.

S&F PVC junction box of outdoor type, weather proof, with provision of hole at bottom for cable entry, hinged door with locking arrangement, of size not less than 200mm (L) x 100mm(B) x 300mm (H) fixed to pole with MS clamp, nuts, bolts and washers complete including one 3 ph 4 pole connection block complete all as specified and directed including taking down unserviceable one,

Supply and fixing PVC XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 Volts grade cross section area 6 Sqmm 2 core in gallery, tower.etc. complete all as specified and as directed including taking down old one.

Supply and fixing PVC XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 Volts grade cross section area 10 Sqmm 4 core in gallery, tower.etc. complete all as specified and as directed including taking down old one.

Supply and fixing PVC XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 Volts grade cross section area 16 Sqmm 4 core in gallery, tower.etc. complete all as specified and as directed including taking down old one.

Supply and fixing PVC XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 Volts grade cross section area 25 Sqmm 4 core in gallery, tower.etc. complete all as specified and as directed including taking down old one.

Supply and fixing 40 mm dia High density poly ethylene pipes (HDPE) for cable protection fixed with M.S. clamps nuts, bolts, washeretc.in poles, structures/ Round corners complete all as specified and directed including taking down old unserviceable one complete all as specified and directed l

M&L 2nd class hard wood boarding 50 mm thick planed one sides with butt joints fixed with nails in any situations including takink out unservicebale one.

S&F Control panel outdoor type made with 3mm thick MS sheet, powder coated of size (LxWxH) 650mm x 400mm x 650mm with MCCB (01 no) having thermal magnetic release, 16 KA, 4 pole, 415V, 100 A , with suitable size of Aluminum bus bar including wiring with copper conductors, door locking arrangement, necessary PCC foundation complete all as specified and as directed including taking down old unsv one complete all as specified and directed .

S&F Street light timer distribution board / timer panel with heavy duty timer with all accessories including taking down old unsv one complete all as specified and directed.

M&L preparation of old painted surface above the planting depth and PCC coping of steel tubular LT pole of upto 9.00 metre length including MS clamps, cable protection pipe bracket fitted with street light fittings etc by scraping with steel wire brush and applying two coats, of aluminium paint to external surface of poles MS cross arms, MS clamp, cable protection pipe etc to give even shade and numbering of poles complete all as specified and as directed .

M&L preparation of old painted surface above the planting depth and PCC coping of steel fabricated structure/ light tower above 10m height including MS clamps, cable protection pipe bracket fitted with light fittings etc by scraping with steel wire brush and applying two coats, of aluminium paint to external surface of steel fabricated structure/ light towe, MS cross arms, MS clamp, cable protection pipe etc to give even shade and numbering of steel structure / light towe complete all as specified and as directed .

M&L preparation of old plastered or unplastered surfaces of wall and applying one coat of white wash all as specified and directed.

M&L for dismatling / taking out street light cable loop near pole for cable size from 6 sqmm to 25 sqmm after dismantling connection from junction box, cutting, removing damaged portion of the cable ends, providing new aluminium cable end terminals/ lugs as required at site laying of cable through protection pipe / through coping to junction box including necessary connection complete all as specified and directed. (Note: HDPE pipe measured separately )

Dismantling structural steel work as in pole tower / ring pole etc above 10 m height complete all as specified and directed.

B.Veerabhadra Rao

SHIKHARA PROJECTS

S R CONSTRUCTIONS

M/s NATIONAL ENGINEERING CONSTRUCTIONS CO

aswitha engineering works

SAI SREENIVASA ENGINEERING