Annual Rate Cotract For Misc Instrument Maintenance Jobs For The Year 2023-24. 1 Level Measuring Instruments 2 Removing Of Level Gauges ( Pr. Rating < 40 Kg / Cm2 ) 3 Fixing Of Level Gauges ( Pr. Rating < 40 Kg / Cm2 ) 4 Removing Of Level Gauges ( Pr. Rating > 40 Kg / Cm2 ) 5 Fixing Of Level Gauges ( Pr. Rating > 40 Kg / Cm2 ) 6 Removing Of Level Switches ( Pr. Rating < 40 Kg / Cm2 ) 7 Fixing Of Level Switches ( Pr. Rating < 40 Kg / Cm2 ) 8 Removing Of Level Switches ( Pr. Rating > 40 Kg / Cm2 ) 9 Fixing Of Level Switches ( Pr. Rating > 40 Kg / Cm2 ) 10 Removing Oflevel Troll ( Pr. Rating < 40 Kg / Cm2 ) 11 Fixing Oflevel Troll ( Pr. Rating < 40 Kg / Cm2 ) 12 Removing Oflevel Ttroll ( Pr. Rating > 40 Kg / Cm2 ) 13 Fixing Oflevel Troll ( Pr. Rating > 40 Kg / Cm2 ) 14 Removing Of Level Controller ( Local ) / Transmitter 15 Fixing Of Level Controller ( Local ) / Transmitter 16 Removing Of Level Transmitters ( Purge Type ) 17 Fixing Of Level Transmitters ( Purge Type ) 18 Removing Of Level Dp Transmitter With / Without Capillary 19 Fixing Of Level Dp Transmitter With / Without Capillary 20 Removing Of Ultrasonic / Radar / Capacitance Type Level Transmitter With Accessories 21 Fixing Of Ultrasonic / Radar / Capacitance Type Level Transmitter With Accessories 22 Level Gauge Module Removal ( On Line ) For High Pressure Gauges 23 Level Gauge Module Fixation ( On Line ) For High Pressure Gauges 24 Removal Of Electrode Of Hydrastep ( L.G ) 25 Fixation Of Electrode Of Hydrastep ( L.G ) 26 Assistance In Removal Of Nuclear Type Level Instt. 27 Assistance In Fixing Of Nuclear Type Level Instt. 28 Removal Of Local Float & Rope Type Indicaters 29 Fixation Of Local Float & Rope Type Indicaters 30 Removal & Cleaning Of Purge Tube / Dip Tube Of Level Transmitter 31 Fixation Of Purge Tube / Dip Tube After Cleaning 32 Changing Of Gauge Glass / Mica Sheet / Gaskets Of Lgs 33 Pressure Measuring Instruments 34 Removing Of Pressure Gauges ( Ordinary ) ( All Sizes & Ratings ) 35 Fixing Of Pressure Gauges ( Ordinary ) ( All Sizes & Ratings ) 36 Removing Of Seal Diaphram Pressure Gauges ( Without Capillary ) ( All Sizes & Ratings ) 37 Fixation Of Seal Diaphram Pressure Gauges ( Without Capillary ) ( All Sizes & Ratings ) 38 Removing Of Seal Diaphram Pressure Gauges ( With Capillary ) ( All Sizes & Ratings ) 39 Fixation Of Seal Diaphram Pressure Gauges ( With Capillary ) ( All Sizes & Ratings ) 40 Removing Of Pressure Switches All Types / Sizes 41 Fixing Of Pressure Switches All Types / Sizes 42 Removing Of Electronic / Pneumatic Pressure Transmitters ( Without Capillary ) ( All Sizes & Ratings ) 43 Fixing Of Electronic / Pneumatic Pressure Transmitters ( Without Capillary ) ( All Sizes & Ratings ) 44 Removing Of Electronic / Pneumatic Pressure Transmitter / Diff. Pressure Transmitter ( With Capillary ) ( All Sizes & Ratings ) 45 Fixing Of Electronic / Pneumatic Pressure Transmitter / Diff. Pressure Transmitter ( With Capillary ) ( All Sizes & Ratings ) 46 Removing Of Pr.Controller ( Electronic ) ( Local Panel Mounted ) 47 Fixing Of Pr.Controller ( Electronic ) ( Local Panel Mounted ) 48 Removing Of Air Pr. Regulators -Any Size / Rating 49 Fixingof Air Pr. Regulators -Any Size / Rating 50 Removing Of Pressure Transmitter ( Lens Gasket ) ( Electronic / Pneumatic ) With Capillary 51 Fixing Of Pressure Transmitter ( Lens Gasket ) ( Electronic / Pneumatic ) With Capillary 52 Level Measuring Instruments 53 Removing Of Purge / On-Line Rotameters Of All Sizes / Ratings 54 Fixing Of Purge / On-Line Rotameters Of All Sizes / Ratings 55 Removing Of Dp Type Flowmeter - Electronic / Pneumatic ( Without Seal ) 56 Fixing Of Dp Type Flowmeter - Electronic / Pneumatic ( Without Seal ) 57 Removing Of Dp Type Flowmeter - Electronic / Pneumatic ( With Seal ) 58 Fixing Of Dp Type Flowmeter - Electronic / Pneumatic ( With Seal ) 59 Removal Of Turbine Flowmeter 60 Fixingof Turbine Flowmeter 61 Removal Of Electro Magnetic Type Flowmeter 62 Fixingof Electro Magnetic Type Flowmeter 63 Removing Of Dpi / Dp Type Local Flowmeter 64 Fixing Of Dpi / Dp Type Local Flowmeter 65 Removing Of Pitot Tube / Annubar Of Any Size / Rating 66 Fixing Of Pitot Tube / Annubar Of Any Size / Rating 67 Removing Of Flow Switches For Line Size Upto 2 68 Fixing Of Flow Switches For Line Size Upto 2 69 Removing Of Flow Switches For Line Size > 2 70 Fixing Of Flow Switches For Line Size > 2 71 Temperature Measuring Instruments 72 Removing Of The Thermo-Couple / Rtd Elements ( Single, Duplex, Triplex ) Including Elecrical Termination 73 Fixing Of The Thermo-Couple / Rtd Elements ( Single, Duplex, Triplex ) Including Electrical Termination 74 Removing Of The Temperature Recorder / Indicator / Monitor From Panel 75 Fixing Of The Temperature Recorder / Indicator / Monitor From Panel 76 Removing Of Local Temperature Gauge ( Bimettalic / Filled ) With Mounting 77 Fixing Of Local Temperature Gauge ( Bimettalic / Filled ) With Mounting 78 Removing Of Temperature Switch Including Electrical Termination 79 Fixing Of Temperature Switch Including Electrical Termination 80 Removing Of Capillary Filled Type Local Temperature Gauge With Mounting 81 Fixing Of Capillary Filled Type Local Temperature Gauge With Mounting 82 Removal Of Thermowell Of All Sizes & Ratings 83 Fixingof Thermowell Of All Sizes & Ratings 84 Analysers 85 Removing And Cleaning Of Water Analysers ( Ph, Conductivity, Residual Chlorine ) Including Asssociated Accessories 86 Fixing Back Of Water Analysers ( Ph, Conductivity, Residual Chlorine ) Including Asssociated Accessories 87 Removing And Cleaning Of The Gas Analysers ( Co, Co2, Methane, Nh3, O2, H2, Etc. ) Including Accessories 88 Fixing Of The Gas Analysers ( Co, Co2, Methane, Nh3, O2, H2, Etc. ) Including Accessories 89 Removal And Cleaning Of Chlorine Detectors Including Accessories 90 Fixing Of Chlorine Analyser Detectors Including Accessories 91 Removal And Cleaning Of Chlorine Ejector 92 Fixing Of Chlorine Ejector 93 Removal And Cleaning Of Chlorine Regulator 94 Fixing Of Chlorine Regulator 95 Removing, Cleaning & Tightening Of Water Analyser Sampling System Components 96 Removing And Cleaning Of Ph Analyser Filters & Fixing Them Back 97 Removing Of Calibration Gas Cylinders With Regulators & Connections 98 Fixing Of Calibration Gas Cylinders With Regulators & Connections 99 Removing Of Gas Regulators From Gas Cylinders 100 Fixing Of Gas Regulators From Gas Cylinders 101 Removal Of Damaged Sample Cooling Coil, Repair / Fabrication Of New Coil From 6Mm Ss Tube & Mounting Of Same In Sample Cooler 102 Impulse Line Piping For Transmitters 103 Laying, Fabrication, Erection & Testing Including Required Cutting, Fitting & Welding Jobs For Following Pipe Size / Rating: 104 Size 1 / 2 Carbon Steel, Non Ibr Sch 40 105 Size 1 / 2 Carbon Steel, Non Ibr Sch 80 106 Size 1 / 2 Carbon Steel, Non Ibr Sch 160 107 Size 1 / 2 Stainless Steel, Non Ibr Sch 40 / 80 108 Size 1 / 2 Stainless Steel, Non Ibr Sch 160 109 Size 1 / 2 Alloy Steel, Non Ibr Sch 40 110 Size 1 / 2 Alloy Steel, Non Ibr Sch 80 111 Size 1 / 2 Alloy Steel, Non Ibr Sch 160 112 Size 1 / 2 Alloy Steel, Ibr Sch 40 113 Size 1 / 2 Alloy Steel, Ibr Sch 80 114 Size 1 / 2 Alloy Steel, Ibr Sch 160 115 Size 1 Carbon Steel, Non Ibr Sch 40 / 80 116 Size 1 Stainless Steel, Non Ibr Sch 40 / 80 117 Size 2 Carbon Steel, Non Ibr Sch 40 / 80 118 Size 2 Stainless Steel, Non Ibr Sch 40 / 80 119 Removal Of Pipingwith Supports Including Cutting For All Sizes Irrespective Of Pipe Material & Rating 120 Laying & Testing Of Gi Pipe Including Cutting, Fitting & Welding Jobs For Following Pipe Sizes: 121 Size 1 / 2 122 Size 1 123 Size 2 124 Removal Of Gi Pipe With Supports Including Cutting For All Sizes 125 Arrest The Leakage Of A Joint By Welding / Rewelding Of Joint / Welding Of Crack Or Broken Parts 126 For Carbon Steel Material & All Rating 127 For Stainless Steel Material & All Rating 128 Removal Of Condensate Pots Including Related Cutting 129 Fixing Of Condensate Pots Including Cutting & Welding 130 Fabrication & Installation Of Float Guide Upto 4 Pipe 131 Tubing Jobs ( Including Connections & Testing ) 132 Size 6Mm S.S. / Copper Tube Laying 133 Size 6Mm S.S. / Copper Tube Removing 134 Size 8Mm S.S. / Copper Tube Laying 135 Size 8Mm S.S. / Copper Tube Removing 136 Size 10Mm S.S. / Copper Tube Laying 137 Size 10Mm S.S. / Copper Tube Removing 138 Size 12Mm S.S. / Copper Tube Laying 139 Size 12Mm S.S. / Copper Tube Removing 140 Cabling Jobs: Cable Laying On Cable Tray / Trench / Conduits, Glanding, Termination & Checking Of Cables For Loop Continuity. Removing Of Cables From Cable Trays / Trench / Conduits Including Electrical Terminations And Storing Them With Proper Marking. Cable Types: Signal, Power, Control, Thermocouple, Rtd Cables- Conductor Size =<0.5Mm2 ( Armoured / Unarmoured ) , Optical Fiber Cable For Cctv. 141 Laying Of Cable, 2 Core To 6 Core 142 Removing Of Cable, 2 Core To 6 Core 143 Laying Of Cable, 7 Core To 24 Core 144 Removing Of Cable 7 Core To 24 Core 145 Fixing Of Junction Box Complete With Accessories ( Area<=500 Cm2 ) 146 Removal Of Junction Box Disconnecting Electrical Cables ( Area<=500 Cm2 ) 147 Fixing Of Junction Box Complete With Accessories ( Area>500 Cm2 ) 148 Removal Of Junction Box Disconnecting Electrical Cables ( Area>500 Cm2 ) 149 Digging 300Mm Wide 0.5 M Deep Trench, Laying Of Bricks & Filling Back With Sand / Earth After Laying The Cable 150 Laying Conduit / Gi Pipe=<2Through The Trench 300Mmwide 0.5M Deep 151 Dressing Of The Cables ( 2 To 24 Core ) With Proper Clamping 152 Removal Of Broken Bolts Of Jb Covers & Fixing New Bolts. 153 Replacement Of Cable Gland / Pipe Fitting / Tube Fitting, Where Cable Laying / Pipe Laying / Tube Laying Is Not Desired. Size Upto 2 And All Rating & Material. 154 Laying Of Optical Fiber Cable 155 Removing Of Optical Fiber Cable 156 Crimping / Splicing Of Optical Fiber Cable Pieces 157 Tray & Other Misc. Jobs Tray / Angle Iron Laying ( For Tubing / Cables ) Fixing Of Supports - Including Related Cutting, Welding, Fitting Jobs For Different Sizes: 158 Size : 2 / 50 Mm Wide 159 Size : 4 / 100 Mm Wide 160 Size : 8 / 200 Mm Wide 161 Size : 16 / 400 Mm Wide 162 Al. Tray Cover Fixation Size 200 Mm. 163 Al. Tray Cover Fixation Size 400 Mm. 164 Tray / Angle Iron Removing ( For Tubing / Cables ) Including Related Cutting & Grindingjobs For Different Sizes: 165 Size : 2 / 50 Mm Wide 166 Size : 4 / 100 Mm Wide 167 Size : 8 / 200 Mm Wide 168 Size : 16 / 400 Mm Wide 169 Al. Tray Cover Removal Size 200 Mm. 170 Al. Tray Cover Removal Size 400 Mm. 171 Fabrication / Re-Conditioning & Erection Of Gi / Ms Sheet Canopies / Protection Covers For Transmitters / Other Instruments Of Size Upto 1 Sq M. Area 172 Fabrication Of Supports Of Structural Steel 173 Fabrication Of Stanchions For Mounting Insts. As Per Standards 174 Dismentling Of Structure By Opening Bolts, Gas Cutting, Removal & Shifting From Site To Scrap Stores 175 Removing Of Canopy / Protection Cover For Maintenance Job Of Instrument And Fixing Back ( Any Size ) 176 Isolation Valves & Gland Packing Jobs Fixing Of Isolation Valves ( Socket Weld / Threaded Type ) Including Fitting, Welding & Pressure Testing Job For Following Sizes : 177 Size 1 / 4, Upto 1500# Lbs Rating Cs / Ss 178 Size 1 / 2, 1500# - 3000# Lbs Rating Cs / Ss 179 Size 1, 1500# - 3000# Lbs Rating Cs / Ss 180 Size 2, 1500# - 3000# Lbs Rating Cs / Ss 181 Removal Of Isolation Valves ( Socket Weld / Threaded Type ) Including Fitting, Cutting Job Irrespective Of Material, Rating & Upto Size 2 Inclusive 182 Gland Packing Of Isolation Valves / Control Valves Of Any Sizes 183 Opening Of Flanges, Cleaning, Repair & Polishing Of Gasket Surfaces ( Including Lapping Of Ring / Lens Joint Type ) And Boxing Up As & When Required. Size Upto 4 And All Ratings 184 Dismentaling, Cleaning And Assembling Of Condensate Drain System In Passivation Air Comprs. ( K-3 ) 185 Control Valve Jobs 186 Opening Of Control Valve From Actuator / Bonnet / Line Upto 2 Size & Any Rating 187 Opening Of Control Valve From Actuator / Bonnet / Line Upto 3 Size & Any Rating 188 Opening Of Control Valve From Actuator / Bonnet Upto 4 Size & Any Rating 189 Opening Of Control Valve From Actuator / Bonnet Upto 5 & 6 Size & Any Rating 190 Opening Of Control Valve From Actuator / Bonnet Upto 8 & 10 Size & Any Rating 191 Opening Of Control Valve From Actuator / Bonnet Above 10 Size & Any Rating 192 Fixing Back Of Control Valve Actuator / Bonnet On The Body / Line Upto 2 Size & Any Rating 193 Fixing Back Of Control Valve Actuator / Bonnet On The Body / Line Upto 3 Size & Any Rating 194 Fixing Back Of Control Valve Actuator / Bonnet On The Body Upto 4 Size & Any Rating 195 Fixing Back Of Control Valve Actuator / Bonnet On The Body Upto 5 & 6 Size & Any Rating 196 Fixing Back Of Control Valve Actuator / Bonnet On The Body Upto 8& 10 Size & Any Rating 197 Fixing Back Of Control Valve Actuator / Bonnet On The Body Above 10 Any Rating 198 Removal Of Valve Positioner With ItS Pneumatic / Electrical Connection 199 Removal Of Pilot Relay / Lockup Relay, Limitswitch Alongwith Pneumatic / Electrical Connection 200 Removal Of Volume Booster Alongwith ItS Pneumatic Connection 201 Removal Of I / P Convertor Alongwith Pneumatic / Electrical Connection 202 Removal Of Solenoid Valve Alongwith Pneumatic / Electrical Connection 203 Fixing Of Valve Positioner Alongwith Pneumatic / Electrical Connection 204 Fixing Of Pilot Relay / Lockup Relay, Limitswitch Alongwith Pneumatic / Electrical Connection 205 Fixing Of Volume Booster Alongwith ItS Pneumatic Connection 206 Fixing Of I / P Convertor Alongwith ItS Pneumatic / Electrical Connection 207 Fixing Of Solenoid Valve Alongwith Pneumatic / Electrical Connection 208 Replacement Of Actutor Diapragm ( Pneumatic ) Of Any Size Actuator 209 Removal Of Piston / Power Cylinder Alongwith Pneumatic Connection 210 Fixing Of Piston / Power Cylinder Alongwith Pneumatic Connection 211 Lapping Of Plug , Seat & Other Sealing Surface Of Control Valves 212 Greasing Of Control Valve Parts 213 Removal Of Air Filter Regulator Set With Fittings 214 Fixingof Air Filter Regulator Set With Fittings 215 Jobs In Bagging Plant Area 216 Removal And Cleaning Of Level Probes & Refixing 217 Cleaning Of Machines, Weigh Pans, Solenoid Valves, Power Cylinders Etc. 218 Replacement Of Broken Weigh Pan Assembly Of Bagging Machines & Repairing By Doing Necessary Cutting / Welding, Cleaning Etc. 219 Cleaning Of Avery / Tulaman Pre-Determined Weighing Scales ( Check-Weighers ) 220 Cleaning Of Et-6 Belt WeigherS Framework And Related Equipments 221 Assistance In Calibration Of Bagging Machines By Putting Weights 222 Fixing Of Power Cylinder Of Piston Dia.Upto 100Mm On The Machine 223 Removing Of Power Cylinder Of Piston Dia.Upto 100Mm From Machine 224 Removal Of Solenoid Valve Spool Type 5 Ports 225 Fixing Of Solenoid Valve Spool Type 5 Ports 226 Laying / Removing Pvc / Nylon Tubing Upto 12Mm Size 227 Filling Of Oil In Bagging Machine Air Regulators 228 Replacement Of Proximity Sensor In Pandoor / Bagholder Of Bagging Machines 229 Replacement & Repairing Of Broken Feed Gate Assembly Of Bagging Machines By Doing Necessary Cutting / Welding, Cleaning Etc. 230 Removing, Cleaning & Fixing Of Anti-Vibration Pads In Bagging Machines 231 Replacement & Repairing Of Brokenbag Holder Assembly Of Bagging Machines By Doing Necessary Cutting / Welding, Cleaning Etc. 232 Replacement Of Load Cell ( Including All Accessories ) Of Urea Bunker Level Measuring System / Urea Belt Weigher / Weigh Bridges 233 Other Misc.Jobs 234 Removing Of Manual Call Points Mcp ) Including Accessories 235 Refixing Of Manual Call Points Mcp ) Including Glanding And Termination 236 Removing Of Heat, Flame Or Smoke Detectors & Termination 237 Refixing Of Heat, Flame Or Smoke Detectors & Termination 238 Painting Of Control Valves, Actuators Including Accessories & Other Insts. With Mounting Stand 239 Writing Of Tag Nos. On Instruments, Control Valves, Etc 240 Cleaning Of Instruments, Control Valves, Local Panels, Ccr Cabinets Etc 241 Laying Of Heat Detector Cable On Cable Trays & Their Connections 242 Removing Of Heat Detector Cable On Cable Trays 243 Removal Of Speed / Vibration / Axial Displacement Probe / Extension Cable 244 Fixation Of Speed / Vibration / Axial Displacement Probe / Extension Cable 245 Removal Of Field Tachometer / Speed Indicator 246 Fixation Of Field Tachometer / Speed Indicator 247 Control Panel Cutting ( For Cable Entry Or Providing New Instrument ) 248 Removal Of Low Explosive Limit Detector / Ammonia Detector / Co Detector 249 Fixation Of Low Explosive Limit Detector / Ammonia Detector / Co Detector 250 Transportation Of Instruments / Materials From Respective Plant To Instrument Workshop / Store 251 Transportation Of Instruments / Materials From Instrument Workshop / Store To Respective Plants 252 Removal Of Uv Flame Scanner & Cleaning 253 Fixation Of Uv Flame Scanner 254 Removal Of Weephole Probe In Urea Reactors 255 Fixing Of Weephole Probe In Urea Reactors 256 Removal, Cleaning / Washing And Fixing Of Suction Air Filters Of Ccr / Lcr Control Cabinets ( Dcs / Esd / Ops / His / Vms & Printer Consoles ) 257 Panel Cooling Fans Removing, Cleaning & Checking 258 Panel Cooling Fans Fixing ( Including Mounting Arrangement ) 259 Various Plant Jobs: To Assist Nfl Employees In Executing Various Instrument Maintenance Jobs In Routine Day To Day Maintenance In General Shift, Central Shift. ( 8 Hrs Of Normal Working ) Mandays For Sr No 14.01 -14.02, 1. Bidder Has To Ensure Due Diligence To Comply With Statutory Obligations As Nit Clause Of Stc ( Annexure-Xiv ) 2. Price Bids Will Be Rejected If The Quoted Rate Is Found Less Than The Notified Minimum Wages For Unskilled / Skilled Workers Applicable As On 01.04.2023 Plus Statutory Obligation @ 32.91%Of The Applicable Minimum Wages As On 01.04.2023 To Comply Statutory Obligations. Reference Calculation For Item S.No 14 ( 14.01-14.02 ) Are As Under: ( Minimum 32.91% ) ( 8 Hrs Of Normal Working ) ( 1 ) Minimum Wages For Helper ( Unskilled ) = 494 + 162.58= 656.58 ( 2 ) Minimum Wages For Skilled Manpower =695 + 228.72=923.72Quoted Rateshall Not Be Less Than Minimum Amount As Mentioned Above. 260 Helper ( Un-Skilled ) 261 Manpower ( Skilled ) 262 Ot Hours : To Assist Nfl Employees In Executing Various Instrument Maintenance Jobs During Unforeseen Breakdown / Short Shutdown & Emergency Requirement. ( Beyond 8 Hrs Of Normal Working ) .Refernce Calculation Included Esi @3.25% On Minimum Wage As On 01.04.2023 For Items Under S.No 15 & 17 Are As Under: ( 1 ) Minimum Wages For Helper ( Unskilled ) = ( 494+16.06 ( Esic ) / 8 ) *2= 127.51. ( 2 ) Minimum Wages For Skilled Manpower = ( 695+22.59 ( Esic ) / 8 ) *2= 179.40.Party Shall Be Paid Above Fixed Rate Without Any Service Charge As Per Clause 1 ( Ii ) Of Stc & Tc Annexure-Xiv. 263 Helper ( Un-Skilled ) 264 Manpower ( Skilled ) 265 Planned Shutdown: Supply Of Contract Labour For Planned Shutdown Of Line-I & Line-Ii. ( 8 Hrs Of Normal Working ) Mandays For Sr No 16.01 - 16.06, 1. Bidder Has To Ensure Due Diligence To Comply With Statutory Obligations As Per Nit Clause Of Stc ( Annexure-Xiv ) .2. Price Bids Will Be Rejected If The Quoted Rate Is Found Less Than The Notified Minimum Wages For Unskilled / Skilled Workers Applicable As On 01.04.2023 Plus Statutory Obligation @ 16.25% Of The Applicable Minimum Wages As On 01.04.2023 To Comply Statutory Obligations. Refernce Calculation For Item S.No 16 ( 16.01 To 16.06 ) Are As Under: ( Minimum 16.25% ) ( 8 Hrs Of Normal Working ) ( 1 ) Minimum Wages For Helper ( Unskilled ) = 494 + 80.28 = 574.28. ( 2 ) Minimum Wages For Skilled Manpower =695 +112.94 = 807.94.Quoted Rateshall Not Be Less Than Minimum Amount As Mentioned Above. 266 Helper ( Un-Skilled ) 267 Fitter ( Skilled ) 268 Rigger ( Skilled ) 269 Welder ( Skilled ) 270 Electrician ( Skilled ) 271 Technician ( Skilled ) 272 Ot Hours : Supply Of Contract Labour For Planned Shutdown Of Line-I & Line-Ii. ( Beyond 8 Hrs Of Work ) . Party Shall Be Paid Fixed Rate Without Any Service Charge As Mentioned At Sl. No. 15 Above As Per Clause 1 ( Ii ) Of Stc & Tc Annexure-Xiv. 273 Helper ( Un-Skilled ) 274 Fitter ( Skilled ) 275 Rigger ( Skilled ) 276 Welder ( Skilled ) 277 Electrician ( Skilled ) 278 Technician ( Skilled )
