Repair/maint of DG set/Sliding door/voltage stabilizer and misc E/M works at BRD, AF Stn Tughlakabad

Amount

M&L for dismantling of upper cover of servo Voltage stabilizer of capacity 10 KVA after disconnecting electrical connection for overall servicing, cleaning of dust and replacement of complete old wiring with FRLS copper conductor of suitable size in proper layout and tight with tie including replacement of any unserviceable parts i.e. Electronic sensing card (PCB), micro processor based panel, Potentiometer, RC Network with box, 6/12 pin connector, indicator, main transformers and dimmer stat (Variac) three phase or any other parts and deposited to MES Store yard and fixing including testing complete all as specified and directed by Engr-in-charge. Note: Replacement cost of unserviceable parts will be measured and paid separately under relevant items except the replacement of old wiring which is deemed to be included in the above quoted rate. Existing make of Voltage stabilizer: VOLINA/ICON

-ditto- All as per sr item No 1 but of capacity 30 KVA. Existing make of Voltage stabilizer: SELVON/VOLINA/VINTEK

-ditto- All as per sr item No 1 but of capacity 50 KVA Existing make of Voltage stabilizer: SELVON/BLUE LINE

-ditto- All as per sr item No 1 but of capacity 100 KVA. Existing make of Voltage stabilizer: SELVON/PARADISE INDUSTRIES

-ditto- All as per sr item No 1 but of capacity 200 KVA. Existing make of Voltage stabilizer: SELVON/AUTOMATIC ELECTRONICS

-ditto- All as per sr item No 1 but of capacity 300 KVA. Existing make of Voltage stabilizer: ACUBA/VOLINA

-ditto- All as per sr item No 1 but of capacity 3 x 16 KVA voltage stabilizer. Existing make of Voltage stabilizer: VOLINA/VINTEC

-ditto- All as per sr item No 1 but of capacity 3 x 10 KVA voltage stabilizer. Existing make of Voltage stabilizer: VOLINA/VINTEC

S&F in replacement of Main Transformer suitable for servo voltage stabilizers of capacity 10 KVA complete.

S&F in replacement of Main Transformer suitable for servo voltage stabilizers of capacity 50 KVA complete.

S&F in replacement of Main Transformer suitable for servo voltage stabilizers of capacity 100 KVA complete.

Supply and fixing main transformer suitable for voltage stabilizer of capacity 3 x 16 KVA complete.

Supply and fixing main transformer suitable for voltage stabilizer of capacity 3 x 10 KVA complete.

Supply and fixing in replacement Dimmer state (Variac) suitable for servo voltage stabilizers of capacity 10 KVA complete.

Supply and fixing in replacement Dimmer state (Variac) suitable for servo voltage stabilizers of capacity 50 KVA complete.

Supply and fixing in replacement Dimmer state (Variac) suitable for servo voltage stabilizers of capacity 100 KVA complete.

Supply and fixing in replacement Dimmer state (Variac) suitable for servo voltage stabilizers of capacity 200 KVA complete.

Supply and fixing in replacement of Electronic sensing card (PCB) suitable for servo voltage stabilizers.

S&F in replacement of servo motor 3 Kg Torque complete suitable for 10KVA to 200 KVA servo voltage stabilizer.

M&L in replacement of servo motor 10 Kg Torque suitable for servo voltage stabilizer of capacity 100 KVA to 300 KVA.

S&F in replacement of Electronic Sensing transformer for servo voltage stabilizer of 10 KVA to 300 KVA capacity.

S&F in replacement of Potentiometer suitable for servo voltage stabilizer of 10 KVA to 300 KVA capacity.

S&F in replacement of Voltmeter 0-300V suitable for servo voltage stabilizer.

S&F in replacement of RC Network suitable for servo voltage stabilizer of capacity 10 KVA to 200 KVA complete all as specified and as directed by Engr-in-charge.

S&F in replacement of Box for RC network complete all as specified and as directed by Engr-in-charge.

Supply and fix connector 6/12 pin suitable for 20 KVA to 300 KVA capacity of voltage stabilizer complete all as specified and as directed by Engr-in-charge.

S&F in replacement of Carbon bush of suitable size upto the capacity of 10 KVA to 50 KVA complete all as specified and as directed by Engr-in-charge.

S&F in replacement of Carbon bush of suitable size upto the capacity of 100 KVA to 300 KVA complete all as specified and as directed by Engr-in-charge.

S&F in replacement of Indicators of RYB of suitable size upto the capacity of 10 KVA to 300 KVA voltage stabilizer complete all as specified and as directed by Engr-in-charge.

Dismantling of unserviceable UPS of 20 KVA, designed for output 400 V by opening its cover by unscrew its screw for carrying out necessary inspection and to find out the fault including cleaning and repair/replacement of unserviceable parts in and including line synchronization adjustment, L1 phase DC balance adjustment, L2 phase DC adjustment, PLL mode frequency adjustment, L1 phase output voltage fine adjustment, L2 phase output voltage fine adjustment, L3 phase output voltage fine adjustment and L3 phase DC balance adjustment and duly replacing with new P 3 M C - R card and 3 PVS R 3 (inverter-BYP) sensing control supply in and including taking out of old unserviceable card (inverter control card) suitable for 20 KVA UPS complete all as specified and directed by Engr-in-charge. Note: Repair and service shall be carried out through authorised company representative only and the name of the company and name of representative shall be approved by GE. Existing make of UPS: APLAB

Dismantling of unserviceable UPS of 30 KVA, designed for output 400 V by opening its cover by unscrew its screw for carrying out necessary inspection and to find out the fault including cleaning and repair/replacement of unserviceable parts in and including line syncronisation adjustment, L1 phase DC balance adjustment, L2 phase DC adjustment, PLL mode frequency adjustment, L1 phase output voltage fine adjustment, L2 phase output voltage fine adjustment, L3 phase output voltage fine adjustment and L3 phase DC balance adjustment and duly replacement of P 3 M C - R card and 3 PVS R 3 (inverter-BYP) sensing control supply in and including taking out the old unserviceable card (inverter control card) suitable for 30 KVA UPS in and repairing of the charger card (REC3P) complete all as specified and directed by Engr-in-charge. Note: Repair and service shall be carry out through authorised company representative and the name of the company and name of representative shall be approved by GE. Existing make of UPS: APLAB

M&L for servicing/cleaning of the DG set of installed capacity 180 KVA comprising of the following repair works after repairs duly testing and commissioning of including carrying out after the 'B' Check service complete all as specified and directed by Engg-in-charge. (a) Replacement Fuel Filter of 4 Nos DG set of capacity 180 KVA. (b) Replacement Oil Filter of 2 Nos suitable for DG set of capacity 180KVA. (c) Replacement Air Filter of (Inner & Outer element both) qty approximate 2 Nos suitable for DG set of capacity 180 KVA. (d) Replacement of Engine oil 15 W40 complete quantity approximate 23 litres. (e) Replacement of unserviceable volt meter, Amp meter, frequency meter, KWH meter if any and made all the meters in serviceable condition. (f) Replacement /filling (top up) of coolant of approx 25 litres. (g) Cost of any unserviceable spare parts like door hinge, hose pipe and diesel pipes are deemed to be included in the quoted rate. Make of existing DG Set: Kirloskar/Cotton Greaves/Cummins

-ditto- All as per sr item No 32 but of capacity 160 KVA but engine oil shall be approximate 20 litres and coolant shall be approximate 35 litres balance all -ditto- Existing make of DG set: Kirloskar/Cotton Greaves/Cummins

-ditto- All as per sr item No 32 but Engine oil approximate 15 litres and coolant approximate 35 litres of capacity 125 KVA balance all -ditto- Existing make of DG set: Kirloskar/Cummins

-ditto- All as per sr item No 32 but Engine oil approximate15 litres and Coolant approximate 30 litres of capacity 100 KVA balance all -ditto- Existing make of DG set: Kirloskar/Cotton Greaves/Cummins

-ditto- All as per sr item No 32 but Fuel filters 02 No's, Oil filter 1No's, air filters 2 No's, Engine oil approximate 13 litres and approximate Coolant 25 litres of capacity 82.5 KVA balance all -ditto-. Existing make of DG set: Kirloskar/Cotton Greaves/Cummins

-ditto- All as per sr item No 32 but Fuel filter 02 No's, Oil filter 1 No's, air filter 2 No's, Engine oil approximate 13 litres and Coolant approximate 20 litres of capacity 62.5/63 KVA balance all -ditto-. Existing make of DG set: Kirloskar/Cummins

-ditto- All as per sr item No 32 but Fuel filter 02 No's, Oil filter 1 No's, Air filter 1 No's, Engine oil approximate 13 litres and Coolant approximate 20 litres of capacity 50 KVA balance all -ditto-. Existing make of DG set: Kirloskar

-ditto- All as per sr item No 32 but Fuel filter 02 No's, Oil filter 1 No's, Air filter 1 No's, Engine oil approximate 13 litres and Coolant approximate 20 litres of capacity 40 KVA balance all -ditto-. Existing make of DG set: Kirloskar/Cummins

-ditto- All as per sr item No 32 but Fuel filter 02 No's, Oil filter 1 Nos, Air filter 1 No's, Engine oil approximate 10 litres and Coolant approximate 15 litres of capacity 30 KVA balance all -ditto-. Existing make of DG set: Kirloskar/Cummins

S&F in replacement of DG Set acoustic enclosure door lock suitable for capacity 30 KVA to 180 KVA complete all as specified and as directed by Engr-in-charge

S&F in replacement of the Battery lead of 1.25 metre long made out of 25 Sqmm single core copper conductor (Positive & Negative) including fixing of the both ends brass terminals (ring type & screw type) complete all as specified and as directed by Engr-in-charge. Note: 2 Nos shall be measured as 1 unit of set.

S&F in replacement of the inter connected Battery lead to connect two Nos batteries of capacity 12 Volt 150/180AH made of 25sqmm single core copper conductor including fixing of both end brass terminal (screw type) complete all as specified and as directed by Engr-in-charge

S&F lead acid battery of 12 Volts capacity 180 AH complete all as specified and directed by Engr-in-charge. Make: Cat No FXPO-XP1800 of Exide/Cat No HC180D04R of Amaron/Cat No ILTT24060-180AH of Luminous

S&F battery charging alternator of 12 Volts including making the connections of capacity 62.5/63 KVA to 180 KVA complete all as specified and as directed by Engr-in-charge.

S&F in replacement of the unserviceable Boom of length 3 mtr made out of non corrosive anodised aluminium rectangular of size 150x380mm of 2 mm thickness duly painted with synthetic enamel paint of any tint and pattern complete all as specified and as directed by Engr-in-charge

S&F in replacement of PCB control card suitable for operation of the Boom barrier upto the 3 mtr length complete all as specified and as directed by Engr-in-charge

S&F in replacement of the old/unserviceable aluminium/copper conductor of any size and capacity with 2.5 Sqmm FRLS copper conductor sub main wiring with 2 runs of 2.5 Sqmm and 01 one of 1.5 Sq mm copper conductor from Push button to Boom barrier mechanism both Left and right side including laying of the galvanised iron pipe of size 25 mm dia approx 15 RM of medium grade for laying under road including cutting of road/hard standing as per site requirement approx 6 RM and making good the distrubed surfaes complete all as specified and as directed by Engr-in-charge.

M&L for dismantling of the old unserviceable/corroded seamless MS pipe of 20 to 80 mm dia of heavy duty from the existing location (i.e. from wall/ducts) and deposit in to MES Store yard complete all as specified and as directed

Supply and fixing/laying on walls/existing ducts of MS Pipe heavy duty of size 25mm dia with all fittings such as bends, Tee, Elbow, union with necessary welding work etc as required duly applying 2 coats of enamel paint over a coat of red oxide primer complete all as specified and directed by Engr-in-charge. Note: Welding work rate are deemed to be included in the quoted rate.

-ditto- All as per sl item no 50 above but of size 80mm dia

-ditto- All as per sr item no 50 above but of size 100mm dia

M&L for servicing, cleaning, oiling of existing Air release valve of size 25 mm dia including replacement of the Air pressure gauge of 25 mm size as per existing capacity complete and making value in serviceable/ smooth functioning complete all as specified and as directed by Engr-in-charge.

S&F in repair of heavy duty Gunmetal globe or gate valve of 25 mm dia with iron wheel head screwed both end for iron/MS pipe suitable for air compressor pipe line complete all as specified and as directed by Engr-in-charge.

M&L for Cutting, threading and connecting the new seamless MS pipe line of heavy duty of size 25 mm to 100 mm dia for replacement of the unserviceable/corroded compressed air lines complete all as specified and directed by Engr-in-charge. Note: New pipe line will be measured and paid separately under the relevant item.

M&L for taking out the old unserviceable motor and inbuilt gear assembly of spike barrier from the site and supply and fixing in replacement of unserviceable motor and inbuilt gear assembly as per sample provided by the department, suitable to operate the existing system complete for smooth operation of the spike barrier by fixing new motor of capacity 1200 Kg and built gear assembly of spike barrier including making all the electrical connections and making the spike barrier functional including servicing, cleaning, greasing of the shaft including commissioning, testing complete all as specified and as directed by Engr-in-charge. Note: Cost of replaced parts except mentioned above shall be measured and paid separately under the relevant items.

S&F cable jointing kit and testing complete for 11 kv grade cable for Indoor termination Heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 120 Sqmm to 185 Sqmm complete all as specified and directed.

-ditto- All as per sl item No 57 but of size 240 Sqmm to 300 Sqmm.

S&F cable jointing kit for 11 KV grade cable of straight through joint termination Heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 Sqmm to 95 Sqmm including necessary excavation and earth work as required at site for fixing of joint complete all as specified and directed.

S&F cable jointing kit for 11 KV grade cable of straight through joint termination Heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 120 Sqmm to 185 Sqmm including necessary excavation and earth work as required at site for fixing of joint complete all as specified and directed.

S&F cable jointing kit for 11 KV grade cable of straight through joint termination Heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 240 Sqmm to 400 Sqmm including necessary excavation and earth work as required at site for fixing of joint complete all as specified and directed.

Supply, install, commissioning and testing of Looping box of size 900x700x600mm outdoor type made out of 3.15 mm thick MS Steel for High mast light fitting, 3 phase, 4 wire, 415 volt with aluminium bus bar strips of 200 amps capacity with necessary clamps, nuts, bolts and washers floor mounted type made with angle iron legs and painted with two coats of synthetic enamel paint over a coat of red oxide primer with machine spray suitable for control of metal halide - 09 Nos independently mounted on a din rail prewired with suitable size of copper conductor cable and equally distribution on each phase and controlled by MCCB four pole 200 Amp for control of main cable including timers and contactors of suitable size, locking arrangement complete including multi core copper conductor cable for above fixtures complete all as specified and as directed by Engr-in-charge. Make: L&T/Universal Switch Gear/C&S.

M&L for street light timer switch, including testing and commissioning of NATURE switch for outdoor lighting automation using space grade sensors and an advances micro controller suitable for outdoor use having features automatic switching ON sunset, Automatic switching OFF at dawn, NO clock setting & time settings wide operating voltage range, high voltage trip and auto reset having specification 230 Volts, 50 Hz complete with all connected accessories of rating 12 KW 3 phase, current range 40 amps complete all as specified and as directed by Engr-in-charge. Make: Kaktiya Energy System Model No SWADEEP02EC 12KWP3P or equivalent as approved in L&T / Havells/Universal Switch Gear

Supply, installation and testing in replacement of AMF Panel of size 1575x1100x600 mm with bypass arrangement for Main & DG Both made out of 2 mm thick CRCA sheet with aluminum bus bar of suitable size internal wiring and power contactor suitable for 82.5 KVA generator set, panel shall be totally enclosed dust, weather & vermin proof, with powder coated shade No. RAL 7032 after washed with RR- 10 chemical for rust & having a provision and including comprising the following accessories/fittings/fixtures:- (a) Under Voltage relay 415V AC for main -1 No. Make: Universal /L&T/Schneider. (b) Under voltage relay 415 V AC for DG – 1 No. Make: Universal /L&T/Schneider ...Contd...

Contd sl item No 64.10:- (s) Start & Stop Push Button - 2 No. Make: L&T/Schneider/ Siemens. (t) Frequency Meter –1 No. Make: L&T/AE/Schneider (u) Power Contactor MNX 250 A 3 Pole 415V for DG.---1 No. Make: L&T/Schneider/Siemens (v) Power Contactor MNX 250 A 3 Pole 415V for Main.---1 No. Make: L&T/Schneider/Siemens. (w) Fuse Base 250 A. & HRC 250A. - 6 Nos. Make: L&T/ Schneider /FTC (x) Control Relay - 1 Set. Make: Plass/Amron/L&T (y) Over Load Relay 2.5-4A. –1 No. Make: L&T/Schneider/ Siemens. (z) Hooter 24V DC - 1 No. Make: L&T/Technica/ Kaycee. (aa) On load change over switch 300A for Byepass switch- 02 Nos. Make: L&T/HPL/C&S

Note: The amount of Rs 51,937.00 against schedule of credit given on Tender Serial Page No 39(R) shall be deducted from the total amount quoted by the contractor against BOQ while deriving the contract sum for acceptance.

M/S Delhi Engineering Co.