Annual Repair And Maintenance Of Of Electro And Mechanical Installations At B . M . Airport , Ranchi Sh Providing Maintenance Services For E And M Installations Of Operational Area And Technical Block For The Year 2020-2022 , Sub Head - I Operation And Maintenance - Man Power Requirement . Providing Operation And Maintenance Services Of Electrical & Mechanical Installations Monthly At Entire Operational Area Includes Old & New Atc Cum Technical Block , Fire Station , Navaids , Stp Building , Hangars ( For Availing Source Of Power Supply Only ) Comprising Glf Systems , Ccrs , 03 Nos . Dg Sets Upto 500 Kva With Amf Panels , Power Supply Distribution Systems , Transformers Upto 630 Kva , Water Pump Sets , Lifts , High Mast Towers , Flood Lights , Street Lights , Perimeter Road Lights , Fire Hydrant System ( Only Operations ) , Hvac-Vrv System ( Only Operations ) All Internal & External E . I . Works , Old & New Atc Power Houses , Fire Station , I / C 33 Kv Ht Panel , All Lt Panels & Feeder Pillars , Apfc Panel , Alcms , Upss ( 2 Nos X80 Kva And 2 Nos X180 Kva ) Including Other Minor Ancillary & Related Installations Covering The Scope Of Operations , Repairs & Maintenance , Attending Faults / Breakdowns Rectifications , Ensuring Serviceability / Satifactory Working Condition Of The Systems , Preventive Maintenance On Daily / Weekly / Monthly / Quarterly / Half Yearly / Yearly Basis , Maintenance Of Records / Documentation Etc . As Per Scope Of Work Given In Special Conditions And Technical Specifications Of Contract On All Days Including Sundays & Holidays . The Services Of Dg Sets , Amf Panels At Power Houses And The Services Of All Other E & M Installations Shall Be Ensured Round The Clock ( Ie . In Three Shifts Daily , Each Shift Of 8 Hours ) As Per Specification And As Required . ( Minimum Manpower Engaged Shall Be As Per Special Condition Of Contract And Particular Specification Of Contracts ) , Ist Year , Ii Nd Year , Sub Head - 2 Miscellanious Seruices Testing Bdv Value Of Transformer Oil In Presence Of Aai Representative , Ist Year , Ii Nd Year , Dehyderation And Filtration Of Transformer Oil At Site Including Testing For Bdv Value After Dehydration And Filtration And Submission Of Test Reports Etc . Complete As Required . , Ist Year , Ii Nd Year , Servicing , Maintenance And Testing Of L & T Make Air Circuit Breaker Up Tol000a Complete As Required . , Ist Year , Ii Nd Year , Servrcing , Maintenance And Calibration Of Earth Fault And Over Load Relay With Secondary Injection Kit Etc . Of 02 Nos . Ht Panel Of Jyoti Make Comdlete As Required . , Ist Year , Ii Nd Year , Servicing , Maintenance And Testing Of 33 Kv Ht - Vaccum Circuit Breaker Ofjyoti Make Etc . Complete As Required . , Ist Year , Ii Nd Year , Repair And Rewinding Of Submersible Pump Motor Upto 5 Hp Job Includes Transportation Of Motor , Dismantling And Rewinding With The Same Gauge Insulated Copper Wire Including Replacement Of All The Internal Worn-Out / Defective Parts I . E . Bushes , Impellers , Sleeves , Upper And Lower Bush Sets , Thrust Bearings , Oil Seals , Rotor Grinding And Balancing , Assembling , Testing , Transportation Etc . Complete As Required . , Lifting And Lowering Of Submersible Pumps Of Various Capacities ( Upto 5 Hp ) Due To Defect In Existing Pump On Urgent Basis Within A Short Notice Including Connection Of Cable , Jointing Of Cable Etc With Successful Testing & Commissioning Complete As Required . , Repair And Overhauling Of Amf Panels I / C Checking Of Control Circuits , Interlocking , Checking Of Healthiness Of All Components Including Amf Relays Etc As Complete And As Per Direction Of Eic ( Faulty Spares To Be Provided By Aai ) , Sub Head - 3 Supply Of General Electrical Materials As And When Required . Supply Of Flame Retardant Low Smoke & Halogen Fr-Lsh Pvc Insulated Industrial Cables Of Following Sizes Single Core Fr-Lsh Pvc Insulated Industrial Grade Copper Conductor ( Unsheathed ) Flexible Cables , 1100 Volts Conforming To Is: 694 ( Each Roll Of 90 Mtrs ) , I Core 1 . 5 Sq . Mm . , I Core2 . 5 Sq . Mm . , I Core 4 Sq . Mm . , Supply Of Pvc Insulated And Fr Pvc Round Sheathed , Copper Conductor ( Flexible ) Industrial Cable , 1100 Volts , Conforming To Is: 694 ( Each Roll Of 100 Mtrs ) , 3 Core 2 . 5 Sq . Mm . , 3 Core 4 Sq . Mm . , Supply Of 90 W Led Street Light Fittings Cool White , Supply Of 3Hp Submersible Pump Set Make Ksb , Model Umai 100- 2 . 2122 Or Equivalent , Supply Of Wll Mounted Fans 300 Mm Sweep , Supply Of Medium Intensity Aviation Obstruction Light For 230 V System , Supply Of Following Size Xlpe Insulated And Pvc Sheatheed , Armoured Aluminum Conductor Power Cable Of 1 . 1 Kv Grade Conforming To Is-7098 ( Part-1 ) 1988 With Upto Date Amendments . 3 . 5 X 185Sq Mm , 12V Constant Voltage Converter Drive For Led Signages 60W , 12V Constant Voltage Converter Drive For Led Signages 120W , Led Strip 0 . 2W X 144 Per Strip Of I Meter , Sh:4 Supply Of Airfield Materials I / C Glf Supply Of Following Glf Items As Per Latest Icao Specifications , 200W 6 . 6 A Holagen Lamp Runway Lamp , 105 W 6 . 6 A Bipin ( Inset ) Halogen Lamp , 200 W 6 . 6 A Elevated Approach Fiting Lamp , Runway Larnp Holder ( Flate End Tenninal ) , 6 Sq . Mm Essna -Kit ( Copper ) 5Kv Grade , 16 Sq . Mm 5 Kv Grade Plug &Recaptable ( Essna Kit ) ( Copper ) , Secondary 2 Pin Lead Of 0 . 3 Mtr Length , Two Pin Secondary Plug Assembly For Papi ( 2 . 5 Mtr Long ) , Base Plate Gaskets , Led Signage Converter Capable To Drive Led Strip Of 05W For Ooerational Area Signages , Led Signage Strip Of 0 . 5W Make Osram Or Equivalent , Led Type Taxi Fitting As Per Latest Icao Standards , Breakable Coupling For Glf Light Fittings , Supply Of Scr / Thyrister For Nasu Ccr , 85 Rk 160 Scr / Thyrister For 7 . 5Kw Nasu Make Ccr , 250Rk 160 Scr / Thyristor For 30Kw Nasu Make Ccr , Supply Of Isolating Transformer As Per Icao , Isolating Transformer200w 20 / 6 . 6 A , Isolating Transformer200w 6 . 6 / 6 . 6 A , Isolating Transformer 45W 20 / 6 . 6 A , Isolating Transformer 45W 6 . 6 / 6 . 6 A , Isolating Transformer 15 W 20 / 6 . 6A , Isolating Transformer 15 W 6 . 6 / 6 . 6A , Isolating Transformer 300W 6 . 6 / 6 . 6A , Supply Of Lens , 360 Clear Inner Lens / Filters , 180 Deg Inner Lens Filters , 180 Deg Red Lens Filters , 180 Deg Green Lens Filters , 180 Deg Yellow Lens / Filter , Ommi- Directionol Blue Lens Suitable For Mirl , 180 Deg Black Sheild , 180 Yellow Filter ( Convetional Type ) , Red Filter For Papi , Red Spreader Lens For End Light Fiting , Green Spreader Lens For Threshold Light Fiting , 360 Clear Outer Dome For Hirl Fitring , Supply Of Airfield / Runway Cable , 1X6 Sq . Mm Airfiled Lieilrting Cable , 1X16 Sq . Mm Airfiled Lieilrting Cable , Sub Head - 5 Dsr Works Percentage Above Or Below On The Rates Of Dsr2018 ( Cpwd ) -Electrical Items Worth Totaling To Rs . 15 , 00 , 000 . 00 As Per Requirement . ( Note: The Firm Has To Quote / Upload The Percentage Above / Below ( + / - % ) On The Quantity Mentioned Against This Item Directly In The Form Of Multiplying Factor In The Rate Coloumn As Clarified Below: For Example: If Desired To Quote 5% Above On Sr-2018 Rates , The Rate Column Shall Be Filled As 1 . 05 . If Desired To Quote 3% Below On Sr-2018 Rates , The Rate Column Shall Be Filled As 0 . 97 . )
