Rate contract for various Electrical works at WSS Dalband Nishat, VIP belt, downtown etc

Horizontal Motor: Charges on account of disengaging of the motor from the pump, the base frame, electrical system and shifting to the workshop in a private vehicle, including loading/ unloading. Disassembling of motor assembly involving removing of motor shield cover, extraction of the rotor from the stator followed by extraction of damaged winding from the stator with prior removal of laminated wedges from the slots, cleaning/ servicing of slots and all other allied works. Reassembling of the motor after carrying out necessary repairs/ rewinding which involves fitting of rotor in the stator, the motor shield cover with prior cleaning of the DE and NDE bearing of the motor with greasing of bearings thereof. Back carriage of the repaired motor from workshop to the site in a private vehicle followed by mounting / securing it on its base frame, fitting of coupling on the rotor and re-coupling it to the pump and electrical system and finally testing it on load

For 270/240/180 HP Horizontal Motor (The rate per unit shall be allowed @ 59.42% of the quoted / negotiated rate of whole item.)

For 20/30/40 HP Horizontal Motor (The rate per unit shall be allowed @ 34.68% of the quoted / negotiated rate of whole item.)

Charges on account of rewinding of 3phase, 50 Hz, 1470 RPM, 415 V motor including single/ double layer concentric chain winding of the slots of stator. The job includes providing of super enameled copper conductor, class F insulation material and making and fitting of coils out of the same copper conductor as per the standard specification of the motor parameters i.e., original pitch, gauge, number of turns etc. followed by securing of windings in the slots by way of providing and fitting of fiber glass laminated wedges in the slots besides impregnation of the windings using superior quality varnish. The job then involves coating of dried winding with mixture of epoxy with hardener. The job includes use of oxy acetylene gas torch for carrying out brazing of connection leads joints besides tapping’s of the windings using F class insulation material. Rate quoted shall be per kg of copper wire (The rate per unit shall be allowed @ 8.40% of the quoted / negotiated rate of whole item.)

Deduction on account of old scrap which shall be property of firm. Rate quoted shall be for one kg (The rate per unit shall be allowed @ 2.50% of the quoted / negotiated rate of whole item.)

Total 1 to 1.04

Submersible Motor:Charges on account of retrieving of damaged motor from the well using skilled labour disengaging of the motor from the pump, electrical system and shifting to the workshop in a private vehicle, including loading/ unloading. Disassembling of motor assembly involving removing of motor end shields, extraction of the rotor from the stator followed by extraction of damaged winding from the stator with prior removal of laminated wedges from the slots, cleaning/ servicing of slots and all other allied works. Reassembling of the motor after carrying out necessary repairs/ rewinding which involves fitting of rotor in the stator, the motor shield cover. Back carriage of the repaired motor from workshop to the site in a private vehicle followed by re-coupling it to the pump and electrical system and finally testing it on load after lowering in the well up to the desired depth.

For 5/7.5/10/12.5HP Submersible Motor (The rate per unit shall be allowed @ 44.05% of the quoted / negotiated rate of whole item.)

For to 15/20/25 HP Submersible Motor (The rate per unit shall be allowed @ 45.08% of the quoted / negotiated rate of whole item.)

Charges on account of rewinding of 3phase, 50 Hz, 2900 RPM, 415 V motor including single/ double layer concentric chain winding of the slots of stator. The job includes providing of PVC insulated copper conductor, class F insulation material and making and fitting of coils out of the same copper conductor as per the standard specification of the motor parameters i.e., original pitch, gauge, number of turns etc. followed by securing of windings in the slots by way of providing and fitting of laminated wedges in the slots besides firmly knotting of the windings on its ends using superior quality PVC/synthetic knots. The job includes use of oxy acetylene gas torch for carrying out brazing of connection leads joints besides tapping’s of the windings using F class insulation material. (The rate per unit shall be allowed @ 9.58% of the quoted / negotiated rate of whole item.)

Charges on account of Providing, finishing to the size and fitting of Brass bush as per sample to the end of the stator for perfect and secure alignment of the rotor. (The rate per unit shall be allowed @ 4.14% of the quoted / negotiated rate of whole item.)

Deduction on account of old copper scrap which shall be property of firm. Rate quoted shall be for one kg (The rate per unit shall be allowed @ 2.85% of the quoted / negotiated rate of whole item.)

Total 2 to 2.05

Voltage Stabilizer :- Disconnecting the incoming and outgoing cable terminals from the voltage stabilizer dragging it manually from the pump station by engaging manual labour up to the road side, loading in a private vehicle and carrying up to the workshop,removing the top cover of the voltage stabilizer, for conducting the necessary inspection. Shifting back the voltage stabilizer after conducting necessary inspection/repairs at workshop in a private vehicle to the site unloading and dragging manually the stabilizer in the pump station connecting the incoming and outgoing terminals and testing the voltage stabilizer on working load conditions. Job includes heat treatment to the assembly before shifting to site.

For 500/600 kVA Voltage Stabilizer (The rate per unit shall be allowed @ 16.71% of the quoted / negotiated rate of whole item.)

For 40/50 kVA voltage stabilizer (The rate per unit shall be allowed @ 8.65% of the quoted / negotiated rate of whole item.)

For 75/100 kVA voltage stabilizer (The rate per unit shall be allowed @ 8.65% of the quoted / negotiated rate of whole item.)

Draining out T-oil from the tank and the core/ coil assembly, disconnecting all the connections of the coils, dismantling core assembly, removing the damaged coils from the core, safe stacking the coils/core strips. Job includes dehydration/ filtration of old T-oil

For to 500/600 kVA Voltage Stabilizer (The rate per unit shall be allowed @ 14.60% of the quoted / negotiated rate of whole item.)

For 40/50 kVA voltage stabilizer (The rate per unit shall be allowed @ 4.60% of the quoted / negotiated rate of whole item.)

For 75/100 kVA voltage stabilizer (The rate per unit shall be allowed @ 6.414% of the quoted / negotiated rate of whole item.)

Providing & Rewinding of copper strips of adequate section and specifications, vacuum impregnated and oven dried. Rate to be quoted per kg of copper. (The rate per unit shall be allowed @ 1.57% of the quoted / negotiated rate of whole item.)

Providing and fitting of 6 steps Double plate voltage regulator assembly. The job also includes providing and fitting of new insulation material to all the connections between the coils and the regulator plate after removing the old damaged insulation.

For to 500/600 kVA Voltage Stabilizer (The rate per unit shall be allowed @ 21.64% of the quoted / negotiated rate of whole item.)

For 40/50 kVA voltage stabilizer (The rate per unit shall be allowed @ 7.774% of the quoted / negotiated rate of whole item.)

For 75/100 kVA voltage stabilizer (The rate per unit shall be allowed @ 7.774% of the quoted / negotiated rate of whole item.)

Replacement of damaged LT bush rods to the voltage stabilizer which includes removing the old bush rods and providing and fitting of new brass bush rods along with isolator cups and washers etc. as per the sample.

For 500/600 kVA Voltage Stabilizer (The rate per unit shall be allowed @ 1.21% of the quoted / negotiated rate of whole item.)

For 40/50 kVA voltage stabilizer (The rate per unit shall be allowed @ 0.352% of the quoted / negotiated rate of whole item.)

For 75/100 kVA voltage stabilizer (The rate per unit shall be allowed @ 0.604% of the quoted / negotiated rate of whole item.)

Deduction on account of old copper scrap which shall be property of firm. Rate quoted shall be for one kg (The rate per unit shall be allowed @ 0.554% of the quoted / negotiated rate of whole item.)

Total 3 to 3.17

HT/LT transformer:Disconnecting the incoming and outgoing cable terminals from the HT/LT transformer, dragging to the road side , Shifting of the transformer including loading in a private vehicle and carrying up to the workshop for conducting the necessary inspection by opening the top cover and taking out the coil/core assembly. job includes engagement of skilled/ unskilled labour, and all tools, tackles. then shifting the transformer to the site of installation after conducting necessary repairs at workshop in a private vehicle. Job also includes connecting the incoming and outgoing terminals and testing the equipment at site on no-load and full load

Up to 100 kVA (The rate per unit shall be allowed @ 16.42% of the quoted / negotiated rate of whole item.)

630 kVA and above (The rate per unit shall be allowed @ 27.66% of the quoted / negotiated rate of whole item.)

Draining out T-oil from the tank and the core/ coil assembly, disconnecting all the connections of the coils, dismantling core assembly, removing the damaged coils from the core, safe stacking the coils/core strips. Job includes dehydration/ filtration of old T-oil

Up to 100 kVA (The rate per unit shall be allowed @ 11.01% of the quoted / negotiated rate of whole item.)

630 kVA and above (The rate per unit shall be allowed @ 25.07% of the quoted / negotiated rate of whole item.)

Providing & rewinding of copper strips/conductor of adequate section and specifications, vacuum impregnated and oven dried. (The rate per unit shall be allowed @ 2.70% of the quoted / negotiated rate of whole item.)

Providing & rewinding of Aluminium strips/conductor of adequate section and specifications, vacuum impregnated and oven dried. (The rate per unit shall be allowed @ 0.95% of the quoted / negotiated rate of whole item.)

Charges on account of removing old damaged insulation taps followed by providing and retapping of one leg of the transformer

Up to 100 kVA (The rate per unit shall be allowed @ 3.11% of the quoted / negotiated rate of whole item.)

630 kVA and above (The rate per unit shall be allowed @ 5.19% of the quoted / negotiated rate of whole item.)

Replacement of damaged LT bush rods to the transformer which includes removing the old bush rods and providing and fitting of new brass bush rods along with isolator cups and washers etc. as per the sample.

for upto 100kVA transformer (The rate per unit shall be allowed @ 0.69% of the quoted / negotiated rate of whole item.)

630 kVA transformer (The rate per unit shall be allowed @ 2.59% of the quoted / negotiated rate of whole item.)

Replacement of damaged HT bush rods to the transformer which includes removing the old bush rods and providing and fitting of new brass bush rods along with isolator cups and washers etc. as per the sample.

for upto 100kVA transformer (The rate per unit shall be allowed @ 0.864% of the quoted / negotiated rate of whole item.)

for 630 kva transformer (The rate per unit shall be allowed @ 4.84% of the quoted / negotiated rate of whole item.)

Deduction on account of old copper scrap which shall be property of firm. Rate quoted shall be for one kg (The rate per unit shall be allowed @ 0.95% of the quoted / negotiated rate of whole item.)

Deduction on account of old Aluminium scrap which shall be property of firm. Rate quoted shall be for one kg (The rate per unit shall be allowed @ 0.156% of the quoted / negotiated rate of whole item.)

Total 4 to 4.18

Providing, fitting, and testing of contact points /kits of following specifications The job includes removing of the old damaged kit (both fixed and movable) from the starter assembly. The job includes cleaning of the contactor assembly by way of removing abrasive and cleaning its surfaces with carbon tetrachloride solution and removing of all carbon deposition at its ends. The tools, tackles & skilled labour required at site is to be arranged by the firm.

LC1F DP 300 (The rate per unit shall be allowed @ 10.308% of the quoted / negotiated rate of whole item.)

LC1F DP 400 (The rate per unit shall be allowed @ 13.989% of the quoted / negotiated rate of whole item.)

LC1F DP 500 (The rate per unit shall be allowed @ 18.407% of the quoted / negotiated rate of whole item.)

LC1F DP 630 (The rate per unit shall be allowed @ 20.861% of the quoted / negotiated rate of whole item.)

Type: -Kit ML-1.5: (The rate per unit shall be allowed @ 0.676% of the quoted / negotiated rate of whole item.)

Type: -Kit ML-2: (The rate per unit shall be allowed @ 1.239% of the quoted / negotiated rate of whole item.)

Type: -Kit ML-3 (The rate per unit shall be allowed @ 2.089% of the quoted / negotiated rate of whole item.)

Type: -Kit ML-4 (The rate per unit shall be allowed @ 3.255% of the quoted / negotiated rate of whole item.)

Type: -Kit ML-6 (The rate per unit shall be allowed @ 5.731% of the quoted / negotiated rate of whole item.)

Type: -Kit ML-10 (The rate per unit shall be allowed @ 10.86% of the quoted / negotiated rate of whole item.)

Type: -Kit ML-12 (The rate per unit shall be allowed @ 12.584% of the quoted / negotiated rate of whole item.)

Total 5 to 5.11

Replacement of damaged contactor assemblies of FASD starters and ATS starters as per following details. Disconnecting the power supply to the starter and removing the damaged contactors assemblies from the starter. Providing and fitting of contactor assemblies with below mentioned capacities to the starters and testing of starter. The tools, tackles & skilled labour required at site is to be arranged by the firm

MNX-9 (The rate per unit shall be allowed @ 0.237% of the quoted / negotiated rate of whole item.)

MNX -12 (The rate per unit shall be allowed @ 0.253% of the quoted / negotiated rate of whole item.)

LC1F DP 300 Make: TC (The rate per unit shall be allowed @ 7.104% of the quoted / negotiated rate of whole item.)

LC1F DP 400 Make: TC (The rate per unit shall be allowed @ 9.472% of the quoted / negotiated rate of whole item.)

LC1F DP 500 Make: TC (The rate per unit shall be allowed @ 13.42% of the quoted / negotiated rate of whole item.)

LC1F DP 600 Make: TC (The rate per unit shall be allowed @ 17.366% of the quoted / negotiated rate of whole item.)

CH5 225 T including modification if needed (The rate per unit shall be allowed @ 4.42% of the quoted / negotiated rate of whole item.)

CH5 400 T including modification if needed (The rate per unit shall be allowed @ 6.946% of the quoted / negotiated rate of whole item.)

CH5 630 T including modification if needed (The rate per unit shall be allowed @ 14.524% of the quoted / negotiated rate of whole item.)

ML 1.5 (The rate per unit shall be allowed @ 0.563% of the quoted / negotiated rate of whole item.)

ML-2 (The rate per unit shall be allowed @ 1.045% of the quoted / negotiated rate of whole item.)

ML-3 (The rate per unit shall be allowed @ 1.543% of the quoted / negotiated rate of whole item.)

ML-4 (The rate per unit shall be allowed @ 2.522% of the quoted / negotiated rate of whole item.)

ML -6 (The rate per unit shall be allowed @ 3.982% of the quoted / negotiated rate of whole item.)

ML-10 (The rate per unit shall be allowed @ 7.578% of the quoted / negotiated rate of whole item.)

ML-12 (The rate per unit shall be allowed @ 9.02% of the quoted / negotiated rate of whole item.)

Total 6 to 6.16

Replacement of Contactor Coils of FASD starters and ATS starters as per following details.Disconnecting the power supply to the starter and removing the damaged contactors assemblies from the starter. Providing and fitting of contactor coil suitable for below mentioned contact point assemblies/ capacities to the starters and testing of starter.The tools, tackles & skilled labour required at site is to be arranged by the firm.

LC1F DP 300 (The rate per unit shall be allowed @ 11.99% of the quoted / negotiated rate of whole item.)

LC1F DP 400 (The rate per unit shall be allowed @ 11.99% of the quoted / negotiated rate of whole item.)

LC1F DP 500 (The rate per unit shall be allowed @ 25.243% of the quoted / negotiated rate of whole item.)

LC1F DP 630 (The rate per unit shall be allowed @ 25.243% of the quoted / negotiated rate of whole item.)

ML-1.5 (The rate per unit shall be allowed @ 0.905% of the quoted / negotiated rate of whole item.)

ML-2 (The rate per unit shall be allowed @ 1.704% of the quoted / negotiated rate of whole item.)

ML-3 (The rate per unit shall be allowed @ 1.704% of the quoted / negotiated rate of whole item.)

ML-4 (The rate per unit shall be allowed @ 3.255% of the quoted / negotiated rate of whole item.)

ML -6 (The rate per unit shall be allowed @ 3.255% of the quoted / negotiated rate of whole item.)

ML-10 (The rate per unit shall be allowed @ 7.136% of the quoted / negotiated rate of whole item.)

ML-12 (The rate per unit shall be allowed @ 7.573% of the quoted / negotiated rate of whole item.)

Total 7 to 7.11

Providing and Fitting of add- on Block of reputed make.

2 NO + 2 NC (The rate per unit shall be allowed @ 11.76% of the quoted / negotiated rate of whole item.)

4 NO (The rate per unit shall be allowed @ 11.76% of the quoted / negotiated rate of whole item.)

4 NC (The rate per unit shall be allowed @ 11.76% of the quoted / negotiated rate of whole item.)

3 NO + 1 NC (The rate per unit shall be allowed @ 11.76% of the quoted / negotiated rate of whole item.)

3 NC + 1 NO (The rate per unit shall be allowed @ 11.76% of the quoted / negotiated rate of whole item.)

2 NO (The rate per unit shall be allowed @ 9.80% of the quoted / negotiated rate of whole item.)

1 NO + 1 NC (The rate per unit shall be allowed @ 9.80% of the quoted / negotiated rate of whole item.)

2 NC (The rate per unit shall be allowed @ 9.80% of the quoted / negotiated rate of whole item.)

1 No (The rate per unit shall be allowed @ 5.88% of the quoted / negotiated rate of whole item.)

1 NC (The rate per unit shall be allowed @ 5.88% of the quoted / negotiated rate of whole item.)

Total 8 to 8.10

Providing and Fitting of Timing Devices , Supply Monitors & ELR of reputed make

ON Delay/Star delta/Multifunction timer Multi range/ Single base Multifunction Multi range/Multifunction Timer 6 Functions/True OFF Delay/ Asymmetrical ON/OFF. (The rate per unit shall be allowed @ 44.12% of the quoted / negotiated rate of whole item.)

ON Delay/ On Delay interval/ Star Delta Timer/ Signal OFF Delay/ Multifunction Timer/ Asymmetrical ON/OFF & OFF/ On / One Shot. (The rate per unit shall be allowed @ 29.41% of the quoted / negotiated rate of whole item.)

Electronic timer 0- 60Sec Star Delta ( 3PR1576-1Nm20) (The rate per unit shall be allowed @ 26.47% of the quoted / negotiated rate of whole item.)

Total 9 to 9.03

Replacement of the damaged overload relays by way of Providing, fitting and testing of new overload relays of starters including removing of the damaged relays with modification as per the following details.

MN-12 thermal overload relay (270-450 Amp) (The rate per unit shall be allowed @ 48.19% of the quoted / negotiated rate of whole item.)

MN-2 ( 6-10) Amp. Relay range equivalent with modification (The rate per unit shall be allowed @ 6.71% of the quoted / negotiated rate of whole item.)

MN-2 ( 4.5 – 7.5) Amp. Relay range equivalent with modification (The rate per unit shall be allowed @ 6.71% of the quoted / negotiated rate of whole item.)

MN-12 Thermal Overload relay 180A- 300A equivalent with modification (The rate per unit shall be allowed @ 38.39% of the quoted / negotiated rate of whole item.)

Total 10 to 10.05

Providing, fitting and testing of FASD Starter accessories (The rate per unit shall be allowed @ 3.66% of the quoted / negotiated rate of whole item.)

Electromagnetic pneumatic star delta Timer assembly Single acting with internal wiring operating from 0.05 Sec. Fast to 30-sec. Slow of BHEL / Cutler Hammer KRTPN 10 (The rate per unit shall be allowed @ 16.48% of the quoted / negotiated rate of whole item.)

Electromagnetic pneumatic star delta Timer assembly Double acting with internal wiring operating from 0.05 Sec. Fast to 30-sec. Slow of BHEL / Cutler Hammer KRTPN 11 (The rate per unit shall be allowed @ 26.37% of the quoted / negotiated rate of whole item.)

Single phase preventer – 01 no of L & T of equivalent make (The rate per unit shall be allowed @ 39.56% of the quoted / negotiated rate of whole item.)

Push Button / ON-OFF Switch of Starter (The rate per unit shall be allowed @ 17.58% of the quoted / negotiated rate of whole item.)

Total 11 to 11.04

Providing and fitting of LED lights at site of following capacities

9Watt (The rate per unit shall be allowed @ 2.41% of the quoted / negotiated rate of whole item.)

25Watt (The rate per unit shall be allowed @ 4.50% of the quoted / negotiated rate of whole item.)

45Watt (The rate per unit shall be allowed @ 6.27% of the quoted / negotiated rate of whole item.)

90Watt (The rate per unit shall be allowed @ 21.22% of the quoted / negotiated rate of whole item.)

100Watt (The rate per unit shall be allowed @ 30.87% of the quoted / negotiated rate of whole item.)

120Watt (The rate per unit shall be allowed @ 34.727% of the quoted / negotiated rate of whole item.)

Total 12 to 12.06

Providing & Fitting of Spreader Terminals

630 Amp. 3 Pole (The rate per unit shall be allowed @ 26.17% of the quoted / negotiated rate of whole item.)

400 Amp. 3 Pole (The rate per unit shall be allowed @ 22.43% of the quoted / negotiated rate of whole item.)

800 Amp. 3 Pole (The rate per unit shall be allowed @ 51.40% of the quoted / negotiated rate of whole item.)

Total 13to 13.03

Providing & Fitting of SS Enclosure Change Over Switch with modification if required.

630 Amp. (The rate per unit shall be allowed @ 42.13% of the quoted / negotiated rate of whole item.)

400 Amp. (The rate per unit shall be allowed @ 36.016% of the quoted / negotiated rate of whole item.)

200 Amp. (The rate per unit shall be allowed @ 12.882% of the quoted / negotiated rate of whole item.)

100 Amp. (The rate per unit shall be allowed @ 8.972% of the quoted / negotiated rate of whole item.)

Total 14 to 14.05

Providing & Fitting of voltmeters ammeters etc.

0-500V Analogue (The rate per unit shall be allowed @ 3.99% of the quoted / negotiated rate of whole item.)

0-100/0-60/0-30 analogue (The rate per unit shall be allowed @ 3.99% of the quoted / negotiated rate of whole item.)

0-500 Amp with CT coil Analogue (The rate per unit shall be allowed @ 8.98% of the quoted / negotiated rate of whole item.)

0-500 A with CT ratio 500/5 Amp Analogue (The rate per unit shall be allowed @ 10.98% of the quoted / negotiated rate of whole item.)

Digital Amperemeter (The rate per unit shall be allowed @ 7.09% of the quoted / negotiated rate of whole item.)

Digital Voltmeter (The rate per unit shall be allowed @ 7.09% of the quoted / negotiated rate of whole item.)

Digital Frequency Meter (The rate per unit shall be allowed @ 7.98% of the quoted / negotiated rate of whole item.)

Automatic Power factor Control Relay Type 1143 (The rate per unit shall be allowed @ 49.90% of the quoted / negotiated rate of whole item.)

Total 15 to 15.08

Providing, fitting and testing of PVC copper cables of multi-strands (Single Core) of below mentioned specifications including extraction of damaged ones, transportation, loading, unloading, fitting and successful testing on no and full load at site.

95 sq mm (The rate per unit shall be allowed @ 18.92% of the quoted / negotiated rate of whole item.)

120 sq mm (The rate per unit shall be allowed @ 27.028% of the quoted / negotiated rate of whole item.)

240 sq mm (The rate per unit shall be allowed @ 54.042% of the quoted / negotiated rate of whole item.)

Total 16 to 16.03

Providing, fitting and Crimping of Copper thimbles at site.

50 sq mm (The rate per unit shall be allowed @ 15.58% of the quoted / negotiated rate of whole item.)

95 sq mm (The rate per unit shall be allowed @ 19.48% of the quoted / negotiated rate of whole item.)

120 sq mm (The rate per unit shall be allowed @ 25.97% of the quoted / negotiated rate of whole item.)

240 sq mm (The rate per unit shall be allowed @ 38.96% of the quoted / negotiated rate of whole item.)

Total 17 to 17.04

Providing, fitting and testing of 3 Core XLPE Un-armored Aluminium cables of below mentioned specifications including extraction of damaged ones, transportation, loading, unloading, fitting and successful testing on no and full load at site.

240 Sq.mm (The rate per unit shall be allowed @ 27.84% of the quoted / negotiated rate of whole item.)

300 Sq.mm (The rate per unit shall be allowed @ 30.93% of the quoted / negotiated rate of whole item.)

400 Sq.mm (The rate per unit shall be allowed @ 41.24% of the quoted / negotiated rate of whole item.)

Total 18 to 18.03

Providing, fitting and Crimping of Aluminium thimbles at site.

240 sq mm (The rate per unit shall be allowed @ 25.00% of the quoted / negotiated rate of whole item.)

300 sq mm (The rate per unit shall be allowed @ 32.14% of the quoted / negotiated rate of whole item.)

400 Sq.mm (The rate per unit shall be allowed @ 42.86% of the quoted / negotiated rate of whole item.)

Total 19 to 19.03

Providing and filling of T oil for topping up of the voltage stabilizer

Filtration / dehydration of T-oil

Repairs to 500-A Auto Transformer Starter of Steel Barge station by way of;

Disconnecting all electric leads from the system. Carrying the damaged ATS from pump station to workshop in a private vehicle for necessary repairs Carrying back the repaired ATS from workshop to the site in a private vehicle. Connecting of all electrical leads to the system and testing the ATS on full load.Opening the top cover of the ATS and extracting the complete coil & core assembly for inspection and then repairs (if required will be paid separately). (The rate per unit shall be allowed @ 63.15% of the quoted / negotiated rate of whole item.)

Draining out T-oil from the tank and the core/ coil assembly, disconnecting all the connections of the coils, dismantling core assembly, removing the damaged coils from the core, safe stacking the coils/core strips. Job includes dehydration/ filtration of old T-oil (The rate per unit shall be allowed @ 21.58% of the quoted / negotiated rate of whole item.)

Providing & Rewinding of copper strips/ conductor of adequate section and specifications, for Primary/ secondary coils, vacuum impregnated and oven dried. Job includes Providing and fitting of Sundry items, connection/ brazing charges to the connections. (The rate per unit shall be allowed @ 12.03% of the quoted / negotiated rate of whole item.)

Providing & Rewinding of Aluminium strips/ conductor of adequate section and specifications, for Primary/ secondary coils, vacuum impregnated and oven dried. Job includes Providing and fitting of Sundry items, connection/ brazing charges to the connections. (The rate per unit shall be allowed @ 4.32% of the quoted / negotiated rate of whole item.)

Charges on account of removing old damaged insulation taps followed by providing and retapping of one leg of the ATS (The rate per unit shall be allowed @ 3.85% of the quoted / negotiated rate of whole item.)

Deduction on account of old copper scrap which shall be property of firm. (The rate per unit shall be allowed @ 4.24% of the quoted / negotiated rate of whole item.)

Deduction on account of old Aluminium scrap which shall be property of firm. (The rate per unit shall be allowed @ 0.69% of the quoted / negotiated rate of whole item.)

Total 22 to 22.07

P/F of MCCB of following Specifications Make : L & T/ or equivalent with modification No. of Poles : 3 Rated operational voltage : 415 V + 15 % Rated frequency : 50+/- 3 % Hz Ambient temperature : 40C˚ Type of release : Thermal Magnetic Adjustable overload Setting : 0.8 -1.0 x In Adjustable short- circuit Setting : 0.8 -1.0 x In** Breaking Capacity 415 V : 50 kA Confirms to : IS/IEC 60947-2 The job includes dismantling of the old/damaged MCCB from the LT panel / board / after disconnecting all the incoming and outgoing cables

630 Amp. (The rate per unit shall be allowed @ 20.455% of the quoted / negotiated rate of whole item.)

500 Amp. (The rate per unit shall be allowed @ 20.455% of the quoted / negotiated rate of whole item.)

400 Amp. (The rate per unit shall be allowed @ 15.909% of the quoted / negotiated rate of whole item.)

320 Amp. (The rate per unit shall be allowed @ 15.909% of the quoted / negotiated rate of whole item.)

250 Amp. (The rate per unit shall be allowed @ 12.879% of the quoted / negotiated rate of whole item.)

100 Amp. (The rate per unit shall be allowed @ 7.197% of the quoted / negotiated rate of whole item.)

63 Amp. (The rate per unit shall be allowed @ 7.197% of the quoted / negotiated rate of whole item.)

Total 23 to 23.07

providing and fitting of MCCB of following Specifications.Make : L & T Type : DTH No. of Poles : 4 Rated operational voltage : 415 V + 15 % Rated frequency : 50+/- 3 % Hz Breaking Capacity 415 V : 50 kA Confirms to : IS/IEC 60947-2 The job includes dismantling of the old/damaged MCCB from the LT panel / board / after disconnecting all the incoming and outgoing cables

400 Amp (The rate per unit shall be allowed @ 32.87% of the quoted / negotiated rate of whole item.)

600 Amp (The rate per unit shall be allowed @ 33.333% of the quoted / negotiated rate of whole item.)

800 Amp (The rate per unit shall be allowed @ 33.796% of the quoted / negotiated rate of whole item.)

Total 24 to 24.03

Providing & Fitting of MCB’s dismantling of the old/damaged MCCB from the LT panel / board / after disconnecting all the incoming and outgoing cables as following details:

SP 6 to 32 Amp 10 kA (The rate per unit shall be allowed @ 4.06% of the quoted / negotiated rate of whole item.)

SP 40 to 63 Amp 10 kA (The rate per unit shall be allowed @ 7.71% of the quoted / negotiated rate of whole item.)

DP 6 to 32 Amp 10 kA (The rate per unit shall be allowed @ 11.16% of the quoted / negotiated rate of whole item.)

DP 40 to 63 Amp 10 kA (The rate per unit shall be allowed @ 17.24% of the quoted / negotiated rate of whole item.)

TPN 6 to 32 Amp 10 KA (The rate per unit shall be allowed @ 24.34% of the quoted / negotiated rate of whole item.)

TPN 40 to 63 Amp 10 KA (The rate per unit shall be allowed @ 35.50% of the quoted / negotiated rate of whole item.)

Total 25 to 25.06

Providing, fitting and testing of 3 core flexible submersible cable of . including extraction of damaged ones, transportation, loading, unloading, fitting and successful testing on no and full load at site.

6 Sq.mm (The rate per unit shall be allowed @ 23.33% of the quoted / negotiated rate of whole item.)

10 Sq.mm (The rate per unit shall be allowed @ 33.33% of the quoted / negotiated rate of whole item.)

16 Sq.mm (The rate per unit shall be allowed @ 43.33% of the quoted / negotiated rate of whole item.)

Total 26 to 26.03

Providing, fitting and testing of 3 Core XLPE Un-armored copper cables of below mentioned specifications including extraction of damaged ones, transportation, loading, unloading, fitting and successful testing on no and full load at site. 240 Sq.mm

Providing & Fitting of SPPR to replace the damaged one.

SDz5 (The rate per unit shall be allowed @ 57.14% of the quoted / negotiated rate of whole item.)

SDz (The rate per unit shall be allowed @ 42.86% of the quoted / negotiated rate of whole item.)

Total 28 to 28.03

Providing Fitting and Testing of Starters FASDType

Mu-G 20(13-12 Relay Range (The rate per unit shall be allowed @ 8.895% of the quoted / negotiated rate of whole item.)

Mu-G 20 H(28-42 Relay Range (The rate per unit shall be allowed @ 10.243% of the quoted / negotiated rate of whole item.)

Mu-G 30(30-50)Relay Range (The rate per unit shall be allowed @ 16.173% of the quoted / negotiated rate of whole item.)

Mu-G 50(45-75) Relay Range (The rate per unit shall be allowed @ 23.72% of the quoted / negotiated rate of whole item.)

ML -4 starter (The rate per unit shall be allowed @ 40.97% of the quoted / negotiated rate of whole item.)

Total 29 to 29.05

Providing and fitting of Racer/ Thrust bearing to the submersible pumping units to replace the damaged one as per sample

V4 (The rate per unit shall be allowed @ 23.08% of the quoted / negotiated rate of whole item.)

V6 (The rate per unit shall be allowed @ 34.615% of the quoted / negotiated rate of whole item.)

V8 (The rate per unit shall be allowed @ 42.308% of the quoted / negotiated rate of whole item.)

Total 30 to 30.03

Providing and fitting of 11 KV Disc Insulators with fitting

Providing and fitting of 11 KV link set

Providing and fitting of 11 KV Pin insulators with pins

Providing and fitting of ACSR 50 mm2

M/S Evergreen Enterprises

M/S MIR ELECTRICALS and MECHANICAL ENG WORKS

Competent Engineering Works

M/S MIR ELECTRICALS and MECHANICAL ENG WORKS

Competent Engineering Works

M/S Evergreen Enterprises