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MPS DEVSAR CHUNGI BHIWANI TOWN Construction of 21 00 MLD MPS with peak factor 2 25 and Renovation of existing MPS IPS including Pump chamber Boundary wall Staff quarter Installation of pumping machinery Rising main line D G set and Electric transfo
Design, Supply, installation and testing of VFD along with distribution panel in enclosure for non clog sewage submersible pump motor rating of 30HP Compatible to work with cable length of 100meters. Enclosure shall be IP54. The panel shall be equipped with MCCB TP with suitable rating, Spreader link TP, Extended rotary handle, Volt meter digital, Volt selector switch, Amp meter, Amp selector switch, C.T with suitable rating, Control MCB SP with suitable rating, PLA Relay, Pushbutton red plus green with element, Indicator ON/Off, Aluminium Bus bar/suitable rating power and Control wiring labour and margin, Fabrication with minimum Sheet thickness of 2mm for load bearing and non-load bearing side. VFD should be capable of protecting motor from high and low voltage and earth ault as well. VFD should restrict harmonics up to 35% VFD should be capable of providing starting torque up to 200%while starting motor. It should have class 3C3 (Avg)conformal coating so that components are safe from dust and moisture. Communication -Built-in RS485Modbus RTU, Ambient Temperature -Heavy Duty: -10~ 50deg C Normal Duty: -10~ 40deg C, PCB Protection Conformal Coating complying to IEC 60721-3-3class 3C3, Application Humidity Below relative humidity 95%RH (no condensation) Altitude 0 to 1,000m Without deration 1,001to 4,000m With deration of 1%per rise in 100m, Vibration Up to 9.8 m/sec2(1.0G), Global Compliance CE, UL, RoHS, Control Method V/F Control, Sensorless Vector Control, Slip Compensation, Closed Loop Vector Control. Starting Torque 200%at 0.5Hz in Sensorless Vector Control and 150%at 3Hz in V/F, Frequency Control Range 0to 400Hz in V/F, 0to 300Hz in Sensorless 1, 0to 120Hz in Sensorless 2/ Vector, Frequency Precision Setting- Digital: 0.01Hz, Analog: 0.03Hz (60Hz Base). complete with all other accessories as required. (For MPS- Jeetuwala Johar)
Utility Shifting and other electrical works at Distt Hospital Bundi
Supply & fabrication steel structure with MS channel / angle / joist / ISMB / sheet etc. including welding, rivetting, cutting, nut & bolt , one coat of primer & two coat of enamel paint etc. as required complete in all respect. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .
Rate Contract for Electrical Repair and Maintenance work at RB type 1and2 Ajmer
Supply & fabrication steel structure with MS channel / angle / joist / ISMB / sheet etc. including welding, rivetting, cutting, nut & bolt , one coat of primer & two coat of enamel paint etc. as required complete in all respect. .
Construction of new bus shelter (SS roof top) at SR Gate Ward no.34 in Arakkonam Municipality
Supply and fabrication of steel using TMT & RTS bars with including cost and conveyance of all materials and including all labour charges etc complete
Construction of Anganwadi Building at Srilankan Refuge Camp H/O Banavaram Panchayat
Supply and fabrication of steel including cost and conveyance and alla labour charges etc. complete.
Constructions of FREEZER ROOM, FIREWOOD STORE ROOM, FEMALE WIDOWER ROOM at Hindu Buriel Ground, Kummari Bazar in Div No.04 Under AE-VII Section(11th call)
Supply and placing of the M20 Design Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including Seigniorage charges, sales & other taxes on all materials including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402)with minimum cement content as per IS code from standard suppliers approved by the department including tremmy pumping,laying concrete,curing etc. complete but excluding cost of steel and its fabrication charges for finished item of work. Bored cast-in-situ under reamed piles includig bore pile stem and under ream bulbs.