8190-REPAIRS TO LOW TENSION EXTERNAL ELECTRICFICATION STREET LIGHT, CABLES, PANELS AND ALLIED WORKS AT INSIDE OTA UNDER GE STM

Amount

Excavating in trenches not exceeding 1.5 meter wide and not exceeding 1.5 meter in depth for foundation of stays, laying cables etc and getting out in soft / loose soil all as specified and directed

Removing excavated material/ surplus soil to a distance not exceeding 50 meters and depositing where directed at a level not exceeding 1.5 meter above the starting point all as directed.

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

Supply, lay / spread in trenches, river sand including cleaning, spreading, leveling, punning for laying /cushioning of cable all as specified and as directed. Note: Punned thickness shall be measured and paid.

Removing old bricks from trenches for cable protection all as specified and directed. Note: Broken bricks shall be taken as credit

Relaying the old bricks in trenches for cable protection all as specified and directed. Note: Old Bricks obtained from Item No.5.00 above shall be reused.

Supplying and lay new burnt brick sub class B for new cable protection complete all as specified and directed

Taking out from trenches/poles/wall etc LT XLPE UG Cable /PVC Sheathed aluminium conductor armoured and relaying after fault rectification duly tested in trenches/Poles/Wall of LT UG Cable size of following sizes :- Note: Rate including Earth Work. Jointing Kit will be measured and paid separately under relevant Item

LT UG Cable 2/ 3.5/ 4 core 6 Sqmm to 3.5 core 50 Sqmm

LT UG Cable 3.5 core 70 Sqmm to 3.5 core 300 Sqmm

Removing the old unserviceable UG cable taken as credit including Supply and laying in trenches/poles/wall etc LT UG Cable XLPE insulated with multistranded aluminium conductor armoured with galvanised steel wire / taps 1100 volts grade conforming to IS specifications and of following sizes :-

LT UG Cable 2 core 10 sqmm .

LT UG Cable 4 core 16 sqmm .

LT UG Cable 4 core 25 sqmm .

LT UG Cable 3.5 core 35 sqmm .

LT UG Cable 3.5 core 50 sqmm .

LT UG Cable 3.5 core 70 sqmm .

LT UG Cable 3.5 core 95 sqmm .

LT UG Cable 3.5 core 120 sqmm .

LT UG Cable 3.5 core 150 sqmm .

LT UG Cable 3.5 core 185 sqmm .

Supply and Fix Straight through joints cold applied insulations and sealing system for underground cable including joint kits and labour complete for making joints suitable for LT XLPE/ PVC sheathed/ armoured heavy duty cables with aluminium conductor all as specified and as directed of following sizes:-

3.5/ 4 core 6 to 16 sqmm. Make: Raychem/3M or equivalent

3.5/ 4 core 25 to 50 sqmm. Make: Raychem/3M or equivalent

3.5 core 70 to 95 sqmm. Make: Raychem/3M or equivalent

3.5 core 120 to 185 sqmm. Make: Raychem/3M or equivalent

Repair and welding work the existing panel board door and provided hinges for door, if necessary and lock arrangement with provision of pad lock with keys and cleaning the welding surfaces by rubbing and polishing with two coat of synthetic enamel paint all is specified and directed.

Material & Labour for Electrical earthing complete with galvanised steel earth plate electrode 60 cm x 60 cm x 6mm thick buried directly in ground earth pit not less than 2.25 m deep below normal ground level with the top edge of earth plate at a depth of not less than 1.5 m below normal ground level connected to GI earth lead wire 4.00 mm dia by means of bolts, nuts, check nuts and washers made out of GI and GI earth wire protected by 15mm bore light grade GI pipe and connected to main control board all as shown in electrical plate No 5 of SSR Part I including necessary earth work and excavation in any type of soil and PCC 1 : 2 : 4 type B - 1 in chamber and 40mm thick RCC 1 : 2 : 4 type B - 1 cover slab with 6mm dia mild steel bars at 100mm centre to centre both ways with 6mm dia M S hooks complete all as specified.

Taking down old UNSV Main switch/ Switch fuse Unit and taking as schedule of credit including Supply & Fix following MCCBs Thermal magnetic release type directly fixing to main board/panel /walls including all necessary accessories all as specified and directed.

MCCB 63A, 4 pole, 16 KA

MCCB 100A, 4 pole, 16 KA

MCCB 125A, 4 pole, 16 KA

MCCB 160A, 4 pole, 25 KA

MCCB 200A, 4 pole, 35KA

MCCB 250A, 4 pole, 35 KA

Taking down old UNSV Main switch/ Switch fuse Unit and taking as schedule of credit including Supply & Fix following Switch Disconnector Fuse unit directly fixing to main board/panel /walls including all necessary accessories all as specified and directed. Make: ABB/Siemens/Standard/L&T

Switch Disconnector Fuse 4 pole, 63A

Switch Disconnector Fuse 4 pole, 100A

Switch Disconnector Fuse 4 pole, 125A

Switch Disconnector Fuse 4 pole, 160A

Switch Disconnector Fuse 4 pole, 200A

Switch Disconnector Fuse 4 pole, 250A

M & L for change over switch made out of sheet metal, 3 phase 04 pole OFF-LOAD type of capacity 200 Amps including removing old unserviceable all as directed.

Preparation of old painted surface of electric poles mild steel tubular type 7.5 to 9 m long any type / make / model above ground level including cross arms, clamps etc and applying two coats with aluminium paint on pole, cross arms, clamps, etc including writing the MES No with white paint over black band of paint at a level of 1.2 m above ground level on each pole complete all as specified and directed.

Preparation of old surface of RCC electric pole 7.5 m long above ground level applying two coats of cement based paint on pole and painting two coats with aluminium paint on cross arms, clamps, etc, including writing the MES No with white paint over black band of paint at a level of 1.2 m above ground level on each pole complete all as specified and directed.

Supply and lay GI tubes, 'light grade' galvanised, with all fittings; of bore of tube 80mm laid in trenches for drawing cables under road/drain crossings etc all as specified and directed

Supply and lay GI tubes, 'light grade' galvanised, with all fittings; of bore of tube 50mm laid in trenches for drawing cables under road/drain crossings etc all as specified and directed

Supply and lay GI tubes, 'light grade' galvanised, with all fittings; of bore of tube 40mm laid in trenches for drawing cables under road/drain crossings etc all as specified and directed

S&F LED street light fittings 72 watts 6000K new generation energy saving & environment friendly long life versatile pressure die cast aluminium IP 66 roadway luminaire with high power LED as light source and electronic driver electric operated AC single phase 240 volts with all accessories including Taking out existing UNSV old one complete all as specified and as directed.

S&F Flood light fittings 90 watts 6000K new generation energy saving & environment friendly long life versatile pressure die cast aluminium IP 66 roadway luminaire with high power LED as light source and electronic driver electric operated AC single phase 240 volts with all accessories including Taking out existing UNSV old one complete all as specified and as directed.

S&F cable jointing kit for 11 KV (earthed) grade cable straight through heat shirnkable type joint complete with jointing material and accessories suitable for HT UG XLPE cable armoured heavy duty cables with aluminium conductor connecting up and testing including taking down unserviceable joint for the following size complete all as specified and as directed.

3 core95 Sqmm to 120 Sqmm

3 core 185 Sqmm to 240Sqmm

Supplly and fixing of LED driver for LED light fittig of Bollard/bldg security of any type and any make up to 40 watts

Supplly and fixing of LED driver for street light fittig of any type and any make up to70 to 120 watts

Finding and rectification of electrical fault by Checking of external/internal (LT/HT) elect supply feeder, street light feeder, OH conductors /under ground cables using elect tools, equipments and safty devices after arranging elect shut down of feeders from sub station to remove elect faults like tightning of loose connection,removing of any electric short, meggring of cable,excavation of soil for removing of faulty cable on a particular span and relaying of cables after removing of fault, re-tightning of cable lugs etc all as required at site and as directed by Engr in Charge. Note:- (i) The electrician employed for the purpose will be highly skilled along with one mate and should have all necessary tools and safty devices. (ii) Any major materials used for rectification of faults like Cables,MCB/MCCB/cable jointing kits/cables of any type etc will be measured and paid seperately or supplied by department. (iii) Rate including hire of HT fault Locaterany other tools/equipments and Earth Work. works should be completed with in 12 hrs

Supply and fixing in repair Fabricate, install, connect, test and commissioning of LT electrical Feeder Pillar panel board, AC, 3 phase, 4 wire, 415 / 500 V, 50 Hz, outdoor weather proof type, fabricated with 3.15 mm thick mild steel and suitable sized pressed steel frame work, top with sloping canopy, bottom with detachable plates, front and rear with hinged type door and locking arrangements, chamber for cable entry and exit, chamber for aluminium bus bars including aluminium bus bars 4 Nos, 400 amps capacity insulated with colored PVC sleeves mounted on suitable insulators and separators, holes drilled for connections, chamber for metering equipment complete suitable for mounting following switch gear items internally connected with suitable capacity aluminium strip/ rods insulated, complete mounted on PCC pillars including painting of panel board with two coats of synthetic enamel paint over one coat of red oxide primer complete all as specified and comprising of the followings:-

INCOMING :-

(a) MCCB 4 Pole, 415 V, with adjustable Thermal & Magnetic type, 250 Amps with breaking capacity 25 KA - 01 No.

OUTGOING :-

(a) MCCB 4 Pole, 415 V, with adjustable Thermal & Magnetic type, 100 Amps with breaking capacity 25 KA . - 05No

(b) Multifunctional meter with CT &PT 01 No

(c) Phase indication lamps - 3 Nos.

Note : All Switches and Timers are Panel mounted without Enclosures

Supply and fixing in repair Fabricate, install, connect, test and commissioning of LT electrical Feeder Pillar panel board, AC, 3 phase, 4 wire, 415 / 500 V, 50 Hz, outdoor weather proof type, fabricated with 3.15 mm thick mild steel and suitable sized pressed steel frame work, top with sloping canopy, bottom with detachable plates, front and rear with hinged type door and locking arrangements, chamber for cable entry and exit, chamber for aluminium bus bars including aluminium bus bars 4 Nos, 400 amps capacity insulated with colored PVC sleeves mounted on suitable insulators and separators, holes drilled for connections, chamber for metering equipment complete suitable for mounting following switch gear items internally connected with suitable capacity aluminium strip/ rods insulated, complete mounted on PCC pillars including painting of panel board with two coats of synthetic enamel paint over one coat of red oxide primer complete all as specified and comprising of the followings:-

INCOMING :-

(a) MCCB 4 Pole, 415 V, with adjustable Thermal & Magnetic type, 200 Amps with breaking capacity 25 KA - 01 No.

OUTGOING :-

(a) MCCB 4 Pole, 415 V, with adjustable Thermal & Magnetic type, 100 Amps with breaking capacity 25 KA . - 05No

(b) Multifunctional meter with CT &PT 01 No

(c) Phase indication lamps - 3 Nos.

Note : All Switches and Timers are Panel mounted without Enclosures

Supply Fabricate, install, connect, test and commission LT electrical Feeder Piller panel board, AC, 3 phase, 4 wire, 415 / 500 V, 50 Hz, outdoor weather proof type, fabricated with 3.00 mm thick mild steel and suitable sized pressed steel frame work, top with sloping canopy, bottom with detachable plates,front and rear with hinged type door and locking arrangements, chamber for cable entry and exit, chamber for aluminium bus bars including aluminium bus bars of suitable capacity 4 nos as per IS specification insulated with coloured PVC sleeves mounted on suitable insulators and separators, holes drilled for connections, chamber for metering equipment complete suitable for mounting following switch gear items internally connected with suitable capacity aluminium strip/ rods insulated, complete mounted on PCC pillars including painting of panel board with two coats of synthetic enamel paint over one coat of red oxide primer and Existing cable of any size / type to be connected with proper termination complete all as specified and comprising of the followings:-

INCOMING :-

(a) MCCB 4 Pole, 415 V, Thermal Magnetic type, 250 Amps with breaking capacity 25 KA Make: Standerd /Siemens / Legrand/Schneider - 01 No.

OUTGOING :-

(b) MCCB 4 Pole, 415 V, Thermal Magnetic type, 100 Amps with breaking capacity 25 KA. Make ABB/Siemens/Legrand/Schneider - 03 Nos

(c) MCCB 4 Pole, 415 V, Thermal Magnetic type, 63 Amps with breaking capacity 16 KA Make ABB/Siemens/Legrand/Schneider - 03 No.

(d) Multi function Meter with CT & PTs-01 No

(e) Phase indication lamps - 3 Nos.

Note : All Switches are Panel mounted without Enclosures

Supply Fabricate, install, connect, test and commission LT electrical Feeder Piller panel board, AC, 3 phase, 4 wire, 415 / 500 V, 50 Hz, outdoor weather proof type, fabricated with 3.00 mm thick mild steel and suitable sized pressed steel frame work, top with sloping canopy, bottom with detachable plates,front and rear with hinged type door and locking arrangements, chamber for cable entry and exit, chamber for aluminium bus bars including aluminium bus bars of suitable capacity as per IS specification insulated with coloured PVC sleeves mounted on suitable insulators and separators, holes drilled for connections, chamber for metering equipment complete suitable for mounting following switch gear items internally connected with suitable capacity aluminium strip/ rods insulated, complete mounted on PCC pillars including painting of panel board with two coats of synthetic enamel paint over one coat of red oxide primer and Existing cable of any size / type to be connected with proper termination complete all as specified and comprising of the followings:-

INCOMING :-

(a) MCCB 4 Pole, 415 V, Thermal Magnetic type, 300 Amps with breaking capacity 25 KA Make: Standerd /Siemens / Legrand/Schneider - 01 No.

OUTGOING :-

(a) MCCB 4 Pole, 415 V, Thermal Magnetic type, 100 Amps with breaking capacity 25 KA. Make ABB/Siemens/Legrand/Schneider - 04 Nos

(b) MCCB 4 Pole, 415 V, Thermal Magnetic type, 63 Amps with breaking capacity 16 KA Make ABB/Siemens/Legrand/Schneider - 04 No.

(c) Multi function Meter with CT & PTs-01 No

(d) Phase indication lamps - 3 Nos.

Note : All Switches are Panel mounted without Enclosures

EVEREST ENGINEERING WORKS

PSK Enterprises

Raju Builders