Annual Maintenance of Fire Fighting System installed in TRIDA C Block, Adjacent Saphalyam Complex, Palayam, Thiruvananthapuram

OD56886/2024-2025 Quarterly General Servicing and Testing of entire Fire Hydrant System of the Fire Fighting System installed in C Block, Palayam. Hydrant System components and detailed work as below: 1)Checking ABC type Fire Extinguisher of the following capacity including making sure handle, lever ,nozzle ,safety pin are in good condition and free from blockages,Refilling with appropriate type ABC dry chemical powder,Stickering to make sure usage instructions are clearly visible a) 4kg ABC type FireExtinguisher - 20 Nos 2)Checking CO2 type Fire Extinguisher of 2kg capacity including making sure handle, lever ,nozzle ,safety pin are in good condition and free from blockages,Refilling with appropriate type CO2 ,Stickering to make sure usage instructions are clearly visible a) 2kg CO2 type FireExtinguisher - 10 Nos 3)Checking Horizontal centrifugal end suction type motor driven main fire pump of 60hp capacity including cleaning ,lubrication,repairing and replacement of unserviceable moving parts ,Electrical System check including ensuring insulation damage or loose connections are not present,Priming System servicing and replacement of damaged parts if required, and making the motor in perfect working condition including trial run etc as required.(Once in every three months) a) 60hp motor driven Centrifugal Fire Pump - 1Nos. 4)Checking Horizontal centrifugal end suction type diesel engine driven main fire pump of 60hp capacity including cleaning ,lubrication,repairing and replacement of unserviceable moving parts ,Electrical System check including testing battery and charging system and ensuring insulation damage or loose connections are not present,engine oil service including cleaning fuel system including filters and injectors ,servicing and cleaning fuel tank and fuel line,Priming System servicing and replacement of damaged parts if required, and making the motor in perfect working condition including trial run etc as required. a)60hp Diesel Engine driven Centrifugal Fire Pump - 1Nos. 5)Checking Horizontal centrifugal end suction type motor driven jockey pump of12.5hp capacity including cleaning ,lubrication,repairing and replacement of unserviceable moving parts ,Electrical System check including ensuring insulation damage or loose connections are not present,Priming System servicing and replacement of damaged parts if required, and making the motor in perfect working condition including trial run etc as required. a)12.5 hp centrifugal Jockey Pump - 1 Nos. 6)Checking Hydrant Valve of the following dia including cleaning the valve ,replacement of seals and gaskets if required, lubrication and ensuring proper functioning of spindle , making the valve in perfect working condition without any leaks and testing the valve to ensure proper operation a)63mm dia SS Hydrant Valve - 17 Nos 7)Checking Foot Valve of the following quantity and size including cleaning,polishing and replacement of seals if required,ensuring proper functioning of spring mechanism, making the valve in perfect working condition without any leaks or backflow a)150mm dia Foot Valve-2 Nos b)100mm dia Foot Valve-1Nos 8)Checking Butterfly Valve of the following size including cleaning and replacement of seals , servicing of bearings and bushings and their replacement if required,lubrication of required parts and testing at appropriate pressure and making sure the valve is in perfect working condition without any leaks. a)150mm dia Butterfly Valve-5Nos b)100mm dia Butterfly Valve -2 Nos c)80mm dia Butterfly Valve -6Nos 9)Checking Non Return Valve of the following size including cleaning and replacement of seals if required, ensuring proper functioning of spring mechanism and making the valve in perfect working condition without any leaks or backflow a)150mm dia Non Return Valve - 3Nos b)80mm dia Non Return Valve -1Nos 10)Checking Pressure Gauge including removing and refitting,cleaning and inspecting the guage for physical damage, ensuring proper calibration if required and making the gauge in perfect working condition without any blockages Pressure Gauge-1Nos 11)Checking Pressure Switch including removing and refitting,cleaning and inspecting the switch for physical damage,replacement of seals if required, checking electrical connections and making the switch in perfect working condition. a)Pressure Switch-3Nos 12)Checking Hose Box including for corroded parts,repainting parts of body if required,servicing locking mechanism if required and making the Hose Box in perfect working condition: a)Hose Box - 17 Nos 13)Hose Reel Set including cleaning and checking hose,drum,nozzles,fittings,connectors for any corrosion or physical damage, tightening connectors,screws/nuts etc if required,ensuring stability of mounting brackets or stand and making the hose reel set in perfect condition as requireda)HoseReel Set -12Nos 14)Percolated Hose Reel of the following size and length including cleaning and checking the hose,couplings,fittings,connectors for any corrosion or physical damage, tightening connectors,screws/nuts etc if required and making the hose in perfect condition as required a)63mm dia FireHose 15mLength - 4Nos 15)Branch pipe of the following size including checking for cracks or dents or deformities in the pipe,cleaning and clearing any blockages in the nozzle and making the branch pipe in perfect working condition: a)63mm Branch Pipe-17Nos 16)Fire Brigade Inlet including checking for leaks,damages,valve malfunctions,blockages,corrosion or degradation of valve, inspecting and making the Fire Brigade in perfect working condition: a)Fire Brigade Inlet-1Nos 17)Attending petty repairs to Diesel Tank including scraping , cleaning ,leak arresting and replacing any damaged supply lines,control valve as required ,painting to be done as instructed at site 18)Gate Valve of the following size and quantity including visual inspection ,cleaning any blockages,lubricating moving parts,ensuring proper alignment , packing without any leaks,replacing worn out gaskets, seals,corroded nuts and bolts and making the valve in perfect working condition. a)25mm dia Gate Valve-17Nos 19)Air Release Valve of the following size and quantity including checking for external damages,corrosion,leaks and clearing any improper mounting and misalignment and making the valve in perfect working condition: a)25mm dia Air Release Valve - 2Nos 20)Air Cushion Vessel of the following size and quantity including visual inspection for damages, and leaks,cleaning,, ensuring adequate air pressure , inspecting and making proper any abnormalities in safety relief valve operation and making the vessel in proper working condition. a)200mm dia Air Cushion Vessel - 1 Nos 21)Checking Sprinklers of the following size and quantity including visual inspection for leaks, damages in the nozzle, glass bulb and other parts, cleaning of sprinkler heads,nozzle orifice etc, ensuring proper mounting and orientation, replacing any damaged,corroded or disfunctional nozzle and making the nozzle in proper working condition. a)15mm dia Sprinkler - 330 Nos

OD57274/2024-2025 Supplying, installation, testing & commissioning of pendent type sprinkler 15mm dia ,brass sprinkler heads designed to operate at 68deg.celsius (make Newage, Kartar or equivalent)

OD57285/2024-2025 Quarterly General Servicing and Testing of entire Fire Detection ,Fire Alarm System and Public Address System of the Fire Fighting System installed in C Block, Palayam.Every breakdown call to be attended within 48hrs. Detection and Alarm components and detailed works to be done as below: 1)Checking and Testing the following quantity Manual Call Point including cleaning the unit, making sure the labels are clear and visible and making the call point in perfect working condition. Manual Call point 10 Nos 2)Checking and Testing Hooters of the following quantity including cleaning,inspecting the wiring and terminals for corrosion or loose connection,ensuring sound levels are adequate and making the hooter in perfect working condition: a)Hooter 15Nos 3)Checking and Servicing of Smoke detectors of the following quantity with smoke for 1 or 2 seconds including cleaning, inspecting the wiring to ensure proper connections to the fire alarm system and making the smoke detector in perfect working condition. a)Smoke Detector 282 Nos 4)Checking and Servicing of FireAlarm Panel of the following quantity including cleaning,checking connections and making the alarm panel in perfect working condition. a)Fire Alarm Panel 1 No 5)Checking and Servicing of Motor Starter Panel of the following quantity including cleaning, tightening connections, ensuring proper operation of contactors, inspecting and ensuring timely operation of star delta transition timer,thermal overload relay testing, checking input voltages and motor running currents in star and delta modes, checking insulation resistances of phase to ground and making the panel in perfect working condition. a)Motor Service Panel 1No 6)Checking and Servicing of Diesel Engine Control System including Battery and Electrical System checking, Fuel Injection check, inspecting and cleaning air,oil,coolant and fuel filters, checking for coolant leaks and refilling, calibration of sensors and making the diesel engine control system in perfect working condition. a) Diesel Engine Control System 1No

Renewing Fire NOC for B+G+2 Floors and obtaining additional Fire NOC for 3rd floor including preparation of drawings and scheme.(All statutory payments related to this will either be reimbursed or directly paid, subjected to submission of valid proof).