BID DOCUMENTS FOR ANNUAL RATE CONTRACT FOR SUPPLYING AND INSTALLATION WORK OF SOLAR PANELS AT DIFFERENT PROPRITIES OF NADIAD MUNICIPAL CORPORATION – NADIAD_2ND CALL

DESCRIPTION QTY UNIT RATE

Supply, Installation, Testing & Commissioning of following size of Grid Tied Solar Power Plant

Solar Panels (ALMM approved): Frame Material : Anodized Aluminum alloy Frame With Twin

Wall Profile, Front Cover : High Transmission Low-Iron Tempered Glass (AR Coated), High

efficency and positive power tolerance Pmax: 0/+5, Module Efficiency should be approx. 19.5%-

22%, Normal operating temperature 45'C, Junction Box with Waterproof IP67 & MC4

Compatible and Enclosed with Bypass diodes, 100% Electroluminescence test to ensure error

free Modules, Thep. temp. co-efficient of the PV module shall equal or better than -

0.45%/degree C. Solar PV modules of minimum fill factor 75% to be used. Unit Production:- More

than 4.5 Unit /kw /day (Actual)(1Year Avg) With 10 year Product warranty and 25 year Linear

Power Warranty includes all mechanical and electrical parameters of the Solar panel. Modules

must be complied to the DCR(Domestic content requirements). The Ration of AC to DC is 5:6 for

the Installation capacity which are given in AC KW.

Solar Inverter: MPPT Range: MPPT Range: 80-1000 V , Max efficiency: 97.5% - 98.9%, O/p

Frequency: 50/60Hz, Operating Altitude (m) ≤4000, O/p Power Factor: ~1, O/P THDi: <3%,

Operating Tempreture Range: -25~60°C, Integrated protection of Inverter are Anti-islanding

Protection, Input Reverse Polarity Protection, Insulation Resistor Detection, Ground fault

protection, Residual Current Monitoring Unit, Output Over Current Protection, Output Short

Circuit Protection, Output Over Voltage Protection, PV array string fault Protection. Protection

Degree: IP65, User Interface LCD & APP, Datalogger & Communication: GPRS / Wi-Fi.

Integrated, Input Reverse Polarity Protection Integrated, Insulation Resistor Detection Integrated,

Residual Current Monitoring Unit Integrated, Output Over Current Protection Integrated, Output

Short Circuit Protection Integrated, Output Over Voltage Protection Integrated, Protection

Degree: IP65, User Interface LCD & APP,Datalogger & Communication: GPRS / Wi-Fi, Module

Mounting Structure: The mounting (Rectangular pipe / square pipe / circular pipe) with requisite

1.00 cross bars, nuts and bolts, etc. shall be Hot deep galvanized with minimum 80micron coating. 1.00 PER KW

The Rectangular / square /circular hollow pipe section used for the structure should have a

minimum thickness of 2.0 mm. other than above, the material thickness should be minimum

mm. A certificate of a structural engineer certifying the strength and stability of the mounting

structure to withstand the weight and wind speed of 150 km/hour throughout the life span of

years of the system, shall be submitted by the vendors. Hot Dipped Galvanized steel coils.

suitable arrangement for base plate for foundation , solar panel mounting, the structure should

be suitable for carry the load of solar panel,wiring, sprinkler system etc. with necessary

foundation work/wall mount, j bolt, anchor fastner etc. the nut bolt used for installtion of

stucture should be (SS 304) quality.The ground clearance of the bottom most edge of solar panel

shall not be less than 300 mm to 1200 mm or as per site’s technical/feasibility requirement.

a. Column –The minimum section (thickness) should be 60MM*40MM

b. Rafter - The minimum section (thickness) should be 60MM*40MM

c. Purlin - The minimum section (thickness) should be 40MM * 40MM Balane of System with

necessary Swichgears (Suitabel size and protection of ACDB & DCDB), inter connecting wiring,

earthing system as per the CEIG drawing approval, lightining arrester system as per the CEIG

drawing approval, all liasoning work with various gov. dipartment like state nodal

agency,DISCOM & CEIG is included in agency scope

(Excluding All charges namely GEDA Application fees, Solar connectivity Charges, Meter

connectivity Charges, Meter testing Charges and system stability/strenthning charges.)

(A) Grid Tied Solar Power System: 1 - 6 kW (Single phase)

1.01 ---As Above---(B) Grid Tied Solar Power System: 7 - 10 kW (3 - phase) 1.00 PER KW

1.02 ---As Above---(C ) Grid Tied Solar Power System: 11 - 25 kW (3 - phase) 1.00 PER KW

1.03 ---As Above---(D) Grid Tied Solar Power System: 26 - 50 kW (3 - phase) 1.00 PER KW

1.04 ---As Above---(E) Grid Tied Solar Power System: 51 - 100 kW (3 - phase) 1.00 PER KW

NADIAD MUNICIPAL CORPORATION - NADIAD

BID DOCUMENTS FOR ANNUAL RATE CONTRACT FOR SUPPLYING AND INSTALLATION WORK OF SOLAR PANELS AT DIFFERENT PROPRITIES OF NADIAD

MUNICIPAL CORPORATION - NADIAD_2ND CALL

DESCRIPTION QTY UNIT RATE

1.05 ---As Above---(F) Grid Tied Solar Power System: 101 - 250 kW (3 - phase) 1.00 PER KW

1.06 ---As Above---(G) Grid Tied Solar Power System: 251 - 500 kW (3 - phase) 1.00 PER KW

S.I.T.C of Poly Crystline/Mono Crystline PV Module (ALMM approved) with 72 Cells - 150 Cells or

More , Frame Material : Anodized Aluminum alloy Frame With Twin Wall Profile, Front Cover :

High Transmission Low-Iron Tempered Glass (AR Coated), High efficency and positive power

tolerance Pmax: 0/+5, Module Efficiency should be approx. 18%-21%, Normal operating

temperature 45'C, Junction Box with Waterproof IP67 & MC4 Compatible and Enclosed with

2.00 1.00 PER WATT

Bypass diodes 100% Electroluminescence test to ensure error free Modules, Thw temp. co-

efficient of the PV module shall equal or better than -0.45%/degree C. Solar PV modules of

minimum fill factor 75% to be used. Unit Production:- 4 to 5 Unit /kw /day (Actual)(1Year Avg)

With 10 year Product warranty and 25 year Linear Power Warranty.

(A) Moudule o/p Range: 250 - 335 watt, Maximum Power Voltage Vmpp: 26 -38 V, Maximum

Power Current Impp: 8 - 8.9 A

---As Above---(B) Moudule o/p Range: 365 - 390 watt, Maximum Power Voltage Vmpp: 39 - 40 V,

2.01 1.00 PER WATT

Maximum Power Current Impp: 9 - 10 A

---As Above---(C) Moudule o/p Range: 435 - 455 watt, Maximum Power Voltage Vmpp: 40 - 42 V,

2.02 1.00 PER WATT

Maximum Power Current Impp: 10.5 - 11 A

---As Above---(D) Moudule o/p Range: 480 - 505 watt, Maximum Power Voltage Vmpp: 41 - 42 V,

2.03 1.00 PER WATT

Maximum Power Current Impp: 12 - 13 A

---As Above---(E) Moudule o/p Range: 520 - 545 watt, Maximum Power Voltage Vmpp: 41 - 42 V,

2.04 1.00 PER WATT

Maximum Power Current Impp: 12.5 - 13 A

S.I.T.C of Solar Inverter Gried Tied: MPPT Range: 80-1000 V, Max efficiency: 97.5% - 98.9%, O/p

Frequency: 50/60Hz, Operating Altitude (m) ≤4000, O/p Power Factor: ~1, O/P THDi: <3%,

Operating Tempreture Range: -25~60°C, Anti-islanding Protection: Integrated, Input Reverse

Polarity Protection Integrated, Insulation Resistor Detection Integrated, Residual Current

3.00 Monitoring Unit Integrated, Output Over Current Protection Integrated, Output Short Circuit 1.00 PER WATT

Protection Integrated, Output Over Voltage Protection Integrated, Protection Degree: IP65, User

Interface LCD & APP,Datalogger & Communication: GPRS / Wi-Fi (Optional)

(A) Solar Inverter: 1 kW to 3 kW: Max. input Current: 10A, Max DC i/p Power: 1300-3900W &

Nominal o/p Power: 1000-3000W Nomimal O/p Voltage: 220/230 V 1-Phase, Nominal O/p

Current: 5-13.5A.

---As Above---(B) Solar Inverter: 3 kW to 6 kW: Max. input Current: 11A, Max DC i/p Power: 3900-

3.01 7200W & Nominal o/p Power: 3000-6000W, Nomimal O/p Voltage: 220/230 V 1-Phase, Nominal 1.00 PER WATT

O/p Current: 13.6-27.3A.

---As Above---(C) Solar Inverter: 6 kW to 15 kW: Max. input Current: 22 A, Max DC i/p Power:

3.02 7800-19500 W & Nominal o/p Power: 6000-16500 W, Nomimal O/p Voltage: 400 V 3-Phase, 1.00 PER WATT

Nominal O/p Current: 10-24A,

---As Above---(D) Solar Inverter: 15 kW to 25 kW: Max. input Current: 27 A, Max DC i/p Power:

3.03 22100-32500W & Nominal o/p Power: 15000-25000W, Nomimal O/p Voltage: 400 V 3- 1.00 PER WATT

Phase,Nominal O/p Current: 25-37A.

---As Above---(E) Solar Inverter: 25 kW to 50 kW: Max. input Current: 30 A, Max DC i/p Power:

3.04 22100-51500 W & Nominal o/p Power: 25000-50000W, Nomimal O/p Voltage: 400 V 3- 1.00 PER WATT

Phase,Nominal O/p Current: 37-80A.

---As Above---(F) Solar Inverter: 50 kW to 100 kW: Max. input Current: 40 A, Max DC i/p Power:

3.05 66500-130500 W & Nominal o/p Power: 50000-100000 W, Nomimal O/p Voltage: 400 V 3- 1.00 PER WATT

Phase,Nominal O/p Current: 80-144 A.

---As Above---(G) Solar Inverter: 100 kW to 136 kW: Max. input Current: 40 A, Max DC i/p Power:

3.06 130.5 -176.5 KW & Nominal o/p Power: 100-136 KW, Nomimal O/p Voltage: 540 V 3-Phase, 1.00 PER WATT

Nominal O/p Current: 144-145 A,

---As Above---(H) Solar Inverter: 136 kW to 200 kW: Max. input Current: 40 A, Max DC i/p Power:

3.07 176.5-260KW & Nominal o/p Power: 136-200KW, Nomimal O/p Voltage: 540 V 3-Phase, Nominal 1.00 PER WATT

O/p Current: 144-145A,

NADIAD MUNICIPAL CORPORATION - NADIAD

BID DOCUMENTS FOR ANNUAL RATE CONTRACT FOR SUPPLYING AND INSTALLATION WORK OF SOLAR PANELS AT DIFFERENT PROPRITIES OF NADIAD

MUNICIPAL CORPORATION - NADIAD_2ND CALL

DESCRIPTION QTY UNIT RATE

Supplying and Erecting Seamless Box Pipe of suitable size for rooftop solar installations with

good stability agaist wind, Thickness 2 mm and 80 micron, Hot Dipped Galvanized steel coils.

suitable arrangement for base plate for foundation , solar panel mounting, the structure should

be suitable for carry the load of solar panel,wiring, sprinkler system etc. with necessary

4.00 1.00 PER KG

foundation work/wall mount, j bolt, anchor fastner etc. the nut bolt used for installtion of

stucture should be (SS 304) quality.

box. pipe ref. size (A) 40 x 40 x 2mm, (B) 50 × 50 × 2mm, (C.) 60 x 40 x 2mm,(D) 72 x 72 x 2.5mm

Supplying and Erecting 'C' Channel of suitable size for rooftop solar installations with good

stability agaist wind, Hot Dipped Galvanized steel coils. It have suitable arrangement for base

plate for foundation Screw Arrangement , solar panel mounting, the structure should be suitable

5.00 1.00 PER KG

for carry the load of solar panel,wiring, sprinkler system etc. with necessary foundation

work/wall mount, j bolt, anchor fastner etc. the nut bolt used for installtion of stucture should be

(SS 304) quality.

Supplying and Erecting Stainless Steel Nut Bolt (SS 304) for Installation of Solar PV Module,

6.00 Structures, and other related items with required size as engineer in charge demands for project 1.00 Ea.

Size, length upto 10 x 150 mm

DC Cable: Electron beam cross linked compound,UV, Ozone, Temperature & Hydrolysis resistant

Flame Retardant, Low Smoke Excellent Encapsulation

Very long / Service life >

Standards / Material Properties:

Fire performance : IEC 60332-1-2

Smoke emission : IEC 61034/ EN 50268-2

7.00 1.00 PER MTR

Halogen Free: EN 50267-2-1/-2, IEC 60754-2

Toxicity: EN 50305, ITC – Index <3

Ozone Resistant : EN50396

Weathering UV: HD 605/A1 or DIN

Approvals : EN 50618; H1Z2Z2-k

with suitable sized of PVC pipe(ISI Mark) and Clamps,Shadels,Lugs.

(A) 1 core 4 sqmm copper DC cable Colour Red

7.01 ---As Above---(B) 1 core 4 sqmm copper DC cable Colour Black 1.00 PER MTR

'S,I,T.C of Distribution board from AC Side, ACDB 1-Phase - 1 kW - 6 kW: AC MCB: 16-25A, 2POLE,

C-CURVE, 10KA, AC SPD: 40KA, 1P+N, TERMINAL/END PLATE/END CLAMP: 6SQMM (KUT6) FOR

OUTPUT, AC Interconnection with suitable size wire/cable, All switchgears and connection are

enclosed with IP66 Enclosure which have transperant cover in frontside to view and operate the

S,I,T.C of Distribution board from AC Side ,ACDB 3-Phase - 6 kW - 10 kW: AC MCB 20-32A, 4POLE,

10KA, AC SPD 40KA, 3P+N, TERMINAL/END

PLATE/END CLAMP: 6SQMM (KUT10) FOR OUTPUT,AC Interconnection with suitable size

wire/cable. All switchgears and connection are enclosed with IP66 Enclosure which have

transperant cover in frontside to view and operate the MCB position.

S.I.T.C of Distribution board from AC Side, ACDB 3-Phase - 11 kW - 20 kW: AC1 DUTY

CONTRACTOR-40A 4P,

100A MCCB 4P(Cat III), 3 PHASE SPD, VOLTAGE MONITORING RELAY,

ELR WITH CBCT, PHASE INDICATING LAMP, POWER CABLE &

OTHER ACCESSORIES, All switchgears and connection are enclosed with IP66 Enclosure and

operate the MCB position.

NADIAD MUNICIPAL CORPORATION - NADIAD

BID DOCUMENTS FOR ANNUAL RATE CONTRACT FOR SUPPLYING AND INSTALLATION WORK OF SOLAR PANELS AT DIFFERENT PROPRITIES OF NADIAD

MUNICIPAL CORPORATION - NADIAD_2ND CALL

DESCRIPTION QTY UNIT RATE

S.I.T.C of Distribution board from AC Side ,ACDB 3-Phase - 21 kW - 50 kW: AC1 DUTY

CONTRACTOR-80A 4P,

100A MCCB 4P(Cat III), 3 PHASE SPD, VOLTAGE MONITORING RELAY,

ELR WITH CBCT, PHASE INDICATING LAMP, POWER CABLE &

OTHER ACCESSORIES, All switchgears and connection are enclosed with IP66 Enclosure and

operate the position.

S.I.T.C of Distribution board from AC Side , ACDB 3-Phase - 51 kW - 100 kW: which includes AC1

DUTY CONTRACTOR-200A

4P, 200A MCCB 4P(Cat III) WITH SPREADER & SHUNT, 3 PHASE SPD,

8.04 VOLTAGE MONITORING RELAY, ELR WITH CBCT, PHASE 1.00 Ea.

INDICATING LAMP, POWER CABLE & OTHER ACCESSORIES. All switchgears and connection are

enclosed with IP66 Enclosure and operate the position.

S.I.T.C of Distribution board from AC Side , ACDB 3-Phase - 101 kW - 200 kW: AC1 DUTY

CONTRACTOR-300A

4P, 200A MCCB 4P (Cat III)WITH SPREADER & SHUNT, 3 PHASE SPD,

VOLTAGE MONITORING RELAY, ELR WITH CBCT, PHASE

INDICATING LAMP, POWER CABLE & OTHER ACCESSORIES. All switchgears and connection are

enclosed with IP66 Enclosure and operate the position.

S.I.T.C of Distributiob System DC Side, DCDB 1-Phase - 1 kW - 3.5 kW(1in:1out) : DC MCB 500V,

SPD 600V, TYPE 2, TERMINAL/END,PLATE/END CLAMP: 4SQMM

(KUT6) FOR OUTPUT, DC CABLE With suitable size of interconnection.

S.I.T.C of Distributiob System DC Side, DCDB - 3.6 kW - 6 kW (2in:2out) : DC MCB 500V, 16A, DC

TYPE 2, TERMINAL/END PLATE/END CLAMP

4SQMM (KUT6), GREEN (KUT6), DC CABLE With suitable size of interconnection.

S.I.T.C of Distributiob System DC Side, DCDB - 6 kW - 10 kW (3in:3out) : DC MCB 500V, 16A, DC

1000V, TYPE 2, TERMINAL/END PLATE/END CLAMP

4SQMM (KUT6), GREEN (KUT6), DC CABLE With suitable size of interconnection.

S.I.T.C of Distributiob System DC Side, DCDB - 10 kW - 20 kW (4in:4out) : Input Mcb - 1000 V,

1000 V DC SPD TYPE 2, TERMINAL/END,PLATE/END CLAMP:

4SQMM (KUT6) FOR OUTPUT, DC CABLE With suitable size of interconnection.

S.I.T.C of Distributiob System DC Side, DCDB - 20 kW - 25 kW (5in:5out) : Input Mcb - 1000 V,

1000 V DC SPD TYPE 2, TERMINAL/END,PLATE/END CLAMP:

4SQMM (KUT6) FOR OUTPUT, DC CABLE With suitable size of interconnection.

S.I.T.C of Distributiob System DC Side, DCDB - 35 kW - 40 kW (8in:8out) : Input Mcb - 1000 V,

1000 V DC SPD TYPE 2, TERMINAL/END,PLATE/END CLAMP:

4SQMM (KUT6) FOR OUTPUT, DC CABLE With suitable size of interconnection.

S.I.T.C of Distributiob System DC Side, DCDB - 50 kW - 65 kW (12in:12out) : Input Mcb - 1000 V,

1000 V DC SPD TYPE 2, TERMINAL/END,PLATE/END CLAMP:

4SQMM (KUT6) FOR OUTPUT, DC CABLE With suitable size of interconnection.

S.I.T.C of Distributiob System DC Side, DCDB - 60 kW - 80 kW (16in:16out) : Input Mcb - 1000 V,

1000 V DC SPD TYPE 2, TERMINAL/END,PLATE/END CLAMP:

4SQMM (KUT6) FOR OUTPUT, DC CABLE With suitable size of interconnection.

S.I.T.C of Distributiob System DC Side, DCDB - 80 kW - 300 kW (18in:18out) : Input Mcb - 1000 V,

1000 V DC SPD TYPE 2, TERMINAL/END,PLATE/END CLAMP:

4SQMM (KUT6) FOR OUTPUT, DC CABLE With suitable size of interconnection.

NADIAD MUNICIPAL CORPORATION - NADIAD

BID DOCUMENTS FOR ANNUAL RATE CONTRACT FOR SUPPLYING AND INSTALLATION WORK OF SOLAR PANELS AT DIFFERENT PROPRITIES OF NADIAD

MUNICIPAL CORPORATION - NADIAD_2ND CALL

DESCRIPTION QTY UNIT RATE

INSTALLATION ACCESSORIES

10.00 'Supplying & Errecting MC4 Connector Male - Female Set for Solar DC Cable which is installed in 1.00 Ea.

Solar PV-module/Inverter/DCDB etc.

WATER SPRINKLE SYSTEM

Providing & erecting Automatic solar panel cleaning system for solar power projects which

includes necessary plumbing work (UPVC pipes and accessories) from source of water to project

11.00 site (upto 30 meters),Suitable size of sub mercible/ open well motor, necessary wiring for motor 1.00 PER KW

and sprinkler system with safety, timer circuit for automatically on/off the sprinkler system,

necessary size oand number of nozzles/JET (minimum 1 Nozzle/Jet per module).

(A) 1KW-5KW Cleaning System

11.01 ---As Above---(B) 5KW-10KW Cleaning System 1.00 PER KW

11.02 ---As Above---(C ) 11KW-20KW Cleaning System 1.00 PER KW

11.03 ---As Above---(D) 21KW-50KW Cleaning System 1.00 PER KW

11.04 ---As Above---(E) 51KW-100KW Cleaning System 1.00 PER KW

11.05 ---As Above---(F) 101KW-200KW Cleaning System 1.00 PER KW

The all inclusive comprehencive annual maintance contract cost covers yearly maintanance of

solar Pv Modules, Inverter, wiring,earthing,switchgears, etc with material and labour cost

including preventive maintanance.The cost covers entire installation. AMC also includes monthly

site visit and inspection of project with submission of inspection and solar generation report. All

parts should be replaced/repaired if found faulty within specified time. Agency has to provide

necessory licening work for warranty,power,Bidirectional meter etc

(A) 1KW-10KW System

12.01 ---As Above---(B) 11KW-20KW System 1.00 PER KW

12.02 ---As Above---(C ) 21KW-50KW System 1.00 PER KW

12.03 ---As Above---(D) 51KW-100KW System 1.00 PER KW

12.04 ---As Above---(E) 101KW-200KW System 1.00 PER KW

NADIAD MUNICIPAL CORPORATION - NADIAD

BID DOCUMENTS FOR ANNUAL RATE CONTRACT FOR SUPPLYING AND INSTALLATION WORK OF SOLAR PANELS AT DIFFERENT PROPRITIES OF NADIAD

MUNICIPAL CORPORATION - NADIAD_2ND CALL

DESCRIPTION QTY UNIT RATE

I / We am / are willing to carry out above work at .................. % above / below. In words ..................... percentage above / below the tender

rate, which mentioned above.

Or any other Item subjected to the ARC work of place making required as per the instruction shall be executed as per the SOR with effect of

above / below for this tender.

1. The Contractor shall exhibit a board with detailed specification and details of work as directed by the Engineer-In-Charge for which no extra payment

2. The labour cess will be deducted as per prevailing rules i.e. 1% of the work done.

3. GST and Income tax TDS will be deducted at a source while making payments of bills

4. In all R.C.C. Items in Rate Analysis Standard Cement Consumption has been taken as per Govt. G.R.: PRC-10/2017 Cement Consumption/16/C

Date:11/05/2017 as stated in S.O.R. therefore in R.C.C. items where there is a change as per actual mix design the cost of difference of cement

consumption have been deducted from the rate of original item at the rate of input rate mentioned in all the tender.

5. Bidder has to quote rates without GST, GST will be applicable extra on tender rate.

Stamp with signature of contractor