Providing Solar Rooftop System on Collector bunglow at Ta. Navsari, dist. Navsari.

NAME OF Providing Solar Rooftop System on Collector bunglow at Ta. Navsari,

WORK dist. Navsari

Sr. no Qnty. DESCRIPTION Rate in Rate in Unit Amount

1 2 Providing & erecting 240 V MCB double pole switch for 362.59 Rupees Three Ea.

motor & inductive load (C Curve) having 10 KA breaking Hundred Sixty

capacity & confirms to IS : 8828 in existing box having Two And Paise

following capacity. (B) 40 Amp., Cat.III Fifty Nine Only

2 2 Providing & erecting Sheets steel powder coated enclosure 176.75 Rupees One Ea.

suitable for incorporating One/Two nos. MCB. Hundred Seventy

3 195 Providing and erecting FRLS-XLPE(IS:7098)(I)-88 ISI 112.11 Rupees One Mtr.

armoured cable Aluminium conductor for 1.1 kV. to be laid Hundred Twelve

on wall with necessary clamps or in existing trench / pipe of And Paise

following size of cables. (B) 2 core 6 Sq. mm. Eleven Only

4 65 Making trench in soft soil of suitable width of 90 cm deep for 55.55 Rupees Fifty Mtr.

laying cable or locating the fault all over the run and back Five And Paise

filling the same and making the surface as normal ground. Fifty Five Only

5 65 Providing & laying approved make Double walled corrugated 62.62 Rupees Sixty Mtr.

pipes (DWC) of polyethylene(conforming to IS 14930 II )with Two And Paise

necessary connecting accessories of same material at required Sixty Two Only

depth in existing trench for laying of cable. below ground /

road surface for enclosing cable. (A) 50 mm outer dia

6 4 Providing and, fixing heavy duty flange type brass cable gland 38.38 Rupees Thirty Ea.

with rubber ring for PVC insulated armoured cable complete Eight And Paise

with out going tails, insulating tape etc for following size of Thirty Eight

cables. (B) 2 to 4 core 6 Sq. mm Only

7 Supply, Installation, Testing & Commissioning of following size of Rupees Nil

Grid Tied Solar Power Plant with 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. 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,

8 Integrated, Input Reverse Polarity Protection Integrated, Rupees Nil

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

cross bars, nuts and bolts, etc. shall be Hot deep galvanized

with minimum 80micron coating. 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 2.5 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 , 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

mm or as per site’s technical/feasibility requirement.

a. Column –The minimum section (thickness) should be

b. Rafter - The minimum section (thickness) should be

c. Purlin - The minimum section (thickness) should be 40MM

* 40MM Balane of System with necessary Swichgears

9 lightining arrester system as per the CEIG drawing approval, Rupees Nil

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.)

10 15 (B) Grid Tied Solar Power System: 7 - 10 kW (3 - phase) 44,081.45 Rupees Forty Per

Four Thousand KW

Paise Forty Five

11 15 Providing & erecting Automatic solar panel cleaning system 1,926.07 Rupees One Per

for solar power projects which includes necessary plumbing Thousand Nine KW

work (UPVC pipes and accessories) from source of water to Hundred Twenty

project site (up to 30 meters),Suitable size of sub mercible/ Six And Paise

open well motor, necessary wiring for motor 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). (B) 5KW-10KW

Cleaning System

Deputy Executive Engineer,

Electrical R & B sub-Division,