Tender For microprocessor based agent release panel. as per following specifications: 1) fas-nap contr ol panel with isolator module and relay trigger unit- control by manual input with breaker switch operated e lectric solenoid valve npt normally closed nc direct action ac 220v for varied fluids (2w160-15 1/2") the direct-acting type diaphragm structure without pressure to open, to extend the using field using the plate d iaphragm structure for opening and closing. operating pressure: 0kg/cm2 to 10kg/cm2. medium: temperat ure: -5c to + 80c; type: normally closed, operates on 220 vac supply battery backup with built in chargin g, 16 x 2 lcd dot matrix display evacuate and key pad enable, disable facility. low battery visual warning with audible tone, relay output for actuators, provision for remote fire with audio / visual indications. com patible to all types of conventional detectors, zone disable (isolation) facility with loop voltage cut off, rese ttable 24 vdc output for 4 wire detectors, three 24v sounder output (fire, after cross zone, after gas relea se), two mode operation facility (auto / manual). programmable solenoid output with on and off timer. pr ogrammable main / standby cylinder output facility, gas inhibit and instant release facility. manual gas rel ease with or without timer. actuator pressure low sensing facility, rs 485 output for repeater. qty - 2 nos/s et. detailed specification and diagram as per annexure attached. make: re-120gr agent release panel or equivalent. [ warranty period: 30 months after the date of delivery ]
Tender For supply of transmitter pcb of taurus , card for remote control unit of taurus , ra 30 of taurus , regulator 7805 of taurus , reset switch for control unit of taurus
Tender For supply of transmitter pcb of taurus , card for remote control unit of taurus , ra 30 of taurus , regulator 7805 of taurus , reset switch for control unit of taurus
Tender For custom bid for services - yearly routine of fm 200 system-e-065: - yearly routines are falling due on fm-200 system of this unit. |routines to be carried out as per maintenance schedule and system to be proved for satisfactory operation. following jobs to be carried out as part of the routines: () after removal of solenoid valve from fm-200 cylinder head of the system, the following checks need to be carried out: electric remote cabinet opening |from remote and pneumatic release cabinets. () systems check- checks each electrical manual release unit for operation. (ii) check fire alarm and evacuation alarm lights and sounds. (iv) check that all ac are shut down or dampers are closed, if any. (v) check that all pneumatic actuator operates after pre-set time delay. (vii) check operation of discharge pressure switch and check indicator lamp. (viii) reset all pneumatic actuator, electrical actuators, discharge pressure switch and fire alarm system. (ix) pipe work/ nozzle to ensure that they are free from debris. (x) check dust caps are fitted. (xi) containers - check containers are safe mechanical damage, corrosion or unauthorized interference. (xi) check containers brackets are fitted and all bolts tightened. (xii) chek pneumatic actuation tubing is firmly fixed and all connections are |tight..
Tender For supply of general servicing of 1.5 or 2.0 tr wac or sac units , sitc of 1.5 tr resiprocating type compressor , sitc of 2 tr resiprocating type compressor , sitc of 1.5 tr rotary type compressor , charging of refrigerant gas for 1.5 tr wac or split ac , charging of refrigerant gas for 2.0 tr wac or split ac , replacement and reparing of thermostate , replacement and reparing of starting capacitor 80 to 100 or 120 mfd , replacement and reparing of running capacitor 36 or 40 mfd , replacement and reparing of relay for wac or split ac , replacement and reparing of wiring kit for wac unit , replacement and reparing of selector switch for wac unit , rewinding of condensor or blower motor for ac unit incuding replacement of bush , replacement and reparing of blower fan motor capacitor 4 or 6 mfd , repairing of pcb for wac or split remote control unit , replacement of faulty or irrepairable pcb for 1.5tr split ac unit , sitc of blower fan motor for 1.5 or 2 tr window or split ac , supplying, installation of condensor or blower fan blade , top up or additional charging of r-22 or 32 gas , supplying and drawing of 3x2.5 sq. mm frls pvc copper single core cable , supplying and drawing of 6x2.5 sq. mm frls pvc copper single core cable , supplying and fixing of 20mm medium class pvc conduit , supplying and fixing of 25mm medium class pvc conduit , supplying and fixing dp sheet steel enclosure with 25 or 32amps 240 volts c curve dp mcb , supplying and fixing of 5 a to 32 a rating, 240 or 415 v, 10 ka, c curve, spn mcb , supplying and fixing of 3x2.5 sq. mm pvc frls round sheathed multi core bright annealed bare copper cable , dismentalling of existing 1.5 or 2.0 tr capacity window or split ac units , transportation of existing 1.5 or 2.0 tr capacity window or split ac units , itc of 1.5 or 2.0 tr capacity split ac units , pdg and fixing of 1 by 4 inch dia copper refrigerant piping , pdg and fixing of 5 by 8 inch dia copper refrigerant piping , providing and fixing 12 mm thick particle board , supplying and fixing suitable size ms stand for split type ac outdoor unit