Public Works Department Tender

[23.22.5.4]MCCB ,DISTRIBUTION BOARDS, MCB`s, RCCB`s, CHANGE OVER etc. 5.4. Supply and erection of miniature circuit Breaker 240/415 V in the existing distribution board including making necessary connections:- 40 amp to 63 amp. Double pole

[23.22.5.8]MCCB ,DISTRIBUTION BOARDS, MCB`s, RCCB`s, CHANGE OVER etc. 5.8. Supply and erection of miniature circuit Breaker 240/415 V in the existing distribution board including making necessary connections:- 40 amp to 63 amp. MCBs FOUR POLE

[32.70.3]Supply Installation testing commissioning of Solar Photovoltaic grid connected roof top Plant conforming to MNRE specifications as amended, consisting of Mono/Poly Crystalline silicon solar cells, net metering facility, necessary protections, earthing, mounted on Aluminium/GI structure of suitable strength with following components complete as required:- (a) Solar Photovoltaic Module manufactured in India, conforming to IS 14286/IEC 61215, IS/IEC 61730-Part-1, IS/IEC 61730-Part-2. Solar Photovoltaic Module conversion efficiency shall not be less than 16.5%. PV modules used in solar power plants/ systems must be warranted for their output peak watt capacity, which should not be less than 90% at the end of 10 years and 80% at the end of 25 years. (b) Power Conditioning Unit (PCU) of 350-800 V DC Input voltage range and 400 V AC, three phase, 4 wire, 50Hz plus /- 2.5 Hz, output voltage suitable to generate AC (c) Power with efficiency not less than 97%, total harmonic distortion less than 3% and suitable for ambient temperature from 0 to 50 degrees C. The PCU shall adjust the voltage and frequency level to suit grid frequency (d) Data Monitoring System complete with accessories. (e) Fixing of Array junction box and Main junction box with IP 65 protection and termination arrangement for incoming and outgoing cable along with glands, lugs and other accessories etc. as required. (f) Lightning and surge voltage protection. (g) Connections and Interconnections by supplying and fixing required size XLPE insulated copper conductor 1.1 kV grade armoured power and control cables between solar modules, main power cable to grid supply PCU unit along with supplying and fixing of necessary channel/conduit lugs and other accessories etc. as required. 3. Above 100 kWp and up to 500 Kwp

Supply and erection of Booster Motor 1 HP complete all labour and material required to the complete in all respect up to entire satisfaction of the Engineer-in-Charge of the works. (Excluded GST) Make :- Kirloskar/ Crompton/ CRI

Supply and erection of Electric Heater with thermostat 5 KW complete all labour and material required to the complete in all respect up to entire satisfaction of the Engineer-in-Charge of the works.(Excluded GST) Make Green Energy/ Radiant/ Inter Solar.

Supply and erection of Temperatures meter for solar water heater complete all labour and material required to the complete in all respect up to entire satisfaction of the Engineer-in-Charge of the works.(Excluded GST) Make Green Energy/ Radiant / Inter Solar.

Supply and erection of Gate valve in 25mm complete all labour and material required to the complete in all respect up to entire satisfaction of the Engineer-in-Charge of the works. (Excluded GST)Make:- Jindal / Tata/ Parkash.

Supply and erection of Gate valve in 32mm. complete all labor and material required to complete in all respect up to entire satisfaction of the Engineer-in-Charge of the works.(Excluded GST) Make:- Jindal / Tata/ Parkash.

Supply and erection of cold water storage tank of 1000 LPD in Four layer with stand of MS in height 7.8ft. with (Civil work for Cold water Storage Tank and Hot water Pipe line and For Plant) complete with all labour and material required to the complete in all respect up to entire satisfaction of the Engineer-in-Charge of the works)(Excluded GST) Make :- Syntax/ Ganga/ Jindal.

S/I/T/C of solar water heating system of 1000 LPD capacity in FPC (Presser modal) with hot water storage tank made of ss 304L grade sheet, thickness 2.5mm with stand of C channel and piping GI duly insulated with rock wool 50mmand cladding as per MNRE guidelines and ISO Certified (SITC of Flat plate Solar collector panels of size 2000mm x 1000mm x 100mm (or as per manufacturer`s standard) with extruded Aluminum frame, glazing 3.2 mm thick toughened and textured glass back sheet of aluminum 25mm rockwool insulation at sides and 50mm rockwool/pufinulation at bottom of 48 kg/cum density and K value between 0.028 to 0.033 W/mK Absorber will be of Cu (copper) tubes type, of 2sqm area, Havin glaze /ultrasonic welded tube and fins arrangement, with Copper Tube Headers of dia 25.4 mm (approx.) and 127 mm dia for riser tube with nos of riser tubes and absorber coating suitably selected Coating Absorptivity should be )90% and Coating Emissivity should be (20% with with brass flanges and EPDM rubber gaskets. The Collectors shall be placed with stands of size 32x 32 x 3mm thick Angles duly coated with included Civil work with all labour and material required to the complete in all respect up to entire satisfaction of the Engineer-in-Charge of the works).(Excluded GST) Make: Green Energy/ Radiant / Inter Solar

S/I/T/C of solar water heating system of 500 LPD capacity in FPC (Presser modal) with hot water storage tank made of ss 304L grade sheet, thickness 2.5mm with stand of C channel and piping GI duly insulated with rock wool 50mmand cladding as per MNRE guidelines and ISO Certified (SITC of Flat plate Solar collector panels of size 2000mm x 1000mm x 100mm (or as per manufacturer`s standard) with extruded Aluminum frame, glazing 3.2 mm thick toughened and textured glass back sheet of aluminum 25mm rockwool insulation at sides and 50mm rockwool/pufinulation at bottom of 48 kg/cum density and K value between 0.028 to 0.033 W/mK Absorber will be of Cu (copper) tubes type, of 2sqm area, Havin glaze /ultrasonic welded tube and fins arrangement, with Copper Tube Headers of dia 25.4 mm (approx.) and 127 mm dia for riser tube with nos of riser tubes and absorber coating suitably selected Coating Absorptivity should be )90% and Coating Emissivity should be (20% with with brass flanges and EPDM rubber gaskets. The Collectors shall be placed with stands of size 32x 32 x 3mm thick Angles duly coated with included Civil work with all labour and material required to the complete in all respect up to entire satisfaction of the Engineer-in-Charge of the works).(Excluded GST) Make: Green Energy/ Radiant / Inter Solar

Supply and erection of cold water storage tank of 500 LPD in Four layer with stand of MS in height 7.8ft. with (Civil work for Cold water Storage Tank and Hot water Pipe line and For Plant) complete with all labour and material required to the complete in all respect up to entire satisfaction of the Engineer-in-Charge of the works) (Excluded GST) Make :- Syntax/ Ganga/ Jindal.

Supply and erection of Electric Heater with thermostat 3 KW complete all labour and material required to the complete in all respect up to entire satisfaction of the Engineer-in-Charge of the works. (Excluded GST) Make Green Energy/ Radiant/ Inter Solar

Supply and erection of pvc sheathed conductor cable copper 6sqmm 4 core 1100 volts grade in pipe of suitable site. Design, Supply, Installation, Testing. Commissioning of power cables/control cables, cable trays, glands with required accessories, etc. from all equipment, pumps to control panel complete as specified and shown in drawings with all labour and material required to the complete in all respect up to entire satisfaction of the Engineer-in-Charge of the works. (Excluded GST) Make Polycab/ RR kabel/ Grandlay.

Supply of LT Power Ard. Cables of Aluminium Conductor complete with all labour and material required to complete the job in all respect upto the entire satisfaction of the Engineer-in-charge of the work. Make:- Grandley/ KEI/ RR Kabel/ Polycab. (Rates are excluding GST) 16 Sqmm 2 Core Ard. Cable

Supply and erection of 25 mm dia GI Pipe B Class for hot water with 100mm Density of rock wool insulation with density 48kg/m3. complete all labour and material required to the complete in all respect up to entire satisfaction of the Engineer-in-Charge of the works. (Excluded GST) Make:- Jindal / Tata/ Parkash

Supply and erection of 15 mm dia GI Pipe B class for hot -water with 100mm Density of rock wool insolation with density 48kg/m3 complete all labour and material required to the complete in all respect up to entire satisfaction of the Engineer-in-Charge of the works. (Excluded GST) Make:- Jindal / Tata/ Parkash.