Tender For providing of operation and maintenance of hvac system (heating, ventilation and air conditioning system) - annual maintenance contract service for air compressors (make atlas copco) model zt75 serial numbers pna532070 and pna532071
Tender For providing of operation and maintenance of hvac system (heating, ventilation and air conditioning system) - complete system - for details please refer to the buyer added bid specific atc -buyer uploaded atc document -additional terms and conditions and scope of s..
Tender For bid to ras providing of operation and maintenance of hvac system (heating, ventilation and air conditioning system) - complete system quantity: 1
Tender For bid to ras corrigendum : providing of operation and maintenance of hvac system (heating, ventilation and air conditioning system) - complete system
Tender For manufacture and supply of combination portions for fusion welding of 60kg/60e1(r260 grade) ra il and 60 kg (90uts) rail with 25mm gap by alumino thermit process using compressed air petrol system/oxy l pg/ oxy propane pre-heating with 3 piece prefabricated mould (zircon washed) manually pressed/core shoot ed with auto tapping thimble and single shot crucible with latest alterations. (applicable rdso specification is |irs t-19-2021 rev.7.0),applicable str (schedule of technical requirement) tdgo017, ver 4.0, list of required consumables as per annexure.(the alteration in drawing, schedule of technical requirement (str) and specifi cation issued by rdso up to one day prior to tender opening date shall be applicable to this tender). [ warran ty period: 30 months after the date of delivery ]
Tender For supply of at welding equipment (cap pre heatingsystem) compressed air blower machine fitted with data transmitter technology as per clause 10.1.(iv) of irs t 19-2021 the compressed air blower shall have facility torecord and save the preheating parameters viz. pressure and time, firm details, welder details and weld locationdetails for a particular weld along with facility to send these preheating parameters and related details automatically as sms to concerned railway officials immediately after finishing of preheating. it shall be possible to send this sms simultaneously up to 10 mobile numbers.
Tender For manufacture and supply of portions for fusion welding of 60kg/60e1 (r-260 grade) rails wit h 25mm gap by alumino thermit process using compressed air petrol system/oxy lpg/ oxy propane pre- heating with 3 piece prefabricated mould (zircon washed) manually pressed/core shooted with auto ta pping thimble and single shot crucible with latest alterations. applicable rdso specification is irs t-19-2 021 rev.7.0, applicable str (schedule of technical requirement) is tdg0017, ver 4.0, list of required co nsumables as per annexure-a.(the alteration in drawing, schedule of technical requirement (str) and s pecifications issued by rdso up to one day prior to tender opening date shall be applicable to this tende r). ]