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| 1 | Annexure-I-Hardware Jobs |
| 2 | (1 ) Job includes but not limited to issuing pipes, fittings and necessary clamps & supports from Central Stores, shifting the material to Job site, cutting the pipes with cutter/ grinder, bending the pipes with pipe bender/ hydraulic bender, coupling, welding with proper pipe fitting, clamping the pipes with proper clamps, hydralic testing the pipes, cleaning the job area for any left over consumables. Installation, supporting, clamping / welding& hydraulic testing ofpiping complete with fittings etc. as per standards. |
| 3 | (1.1)Carbon steel size upto 1/2\" Sch. 160 |
| 4 | (1.2) Stainless steel size 1/2\" Sch. 40 |
| 5 | (1.3)Stainless steel size 1/2\" Sch. 160 |
| 6 | (1.4 )Stainless steel size 1\" Sch. 40 and above |
| 7 | (2 )Job includes but not limited to issuing SS tubes, fittings and necessary clamps & supports from Central Stores, shifting the material to Job site, cutting the tubes with cutter/ grinder, bending the tubes with tube bender/ hydraulic bender, coupling with proper tube fitting, clamping the tubes with proper clamps, cleaning the job area for any left over consumables. Laying, clamping, supporting & testing of SS tubings complete with fitting & connections on trays/ angles/ducts. |
| 8 | (2.1 ) size 6 mm OD, rating 3000 Psi |
| 9 | (2.2 ) size 12 mm OD, rating 3000 Psi |
| 10 | (2.3)size 12 mm OD, rating 6000 Psi |
| 11 | (3.1) Removal of steam tracing tubings along with fittings & necessary clamps, supports and insulation. |
| 12 | (3.2) Laying,clamping,supporting and testing of steam tracingtubing complete with fittings, connections and fixingofsteam traps, stainers and valves. |
| 13 | (4) Job includes but not limited to issuing of cable drums required for the job from Central Stores, transportation of material to Job site, laying of cable on cable trays angles / ducts /trenches, of particular lenghts as per drawing/instruction, clamping of cables on trays wherever required and cleaning the job area. Laying, clamping, tagging for identification of armoured/ unarmoured/ sheilded/ unshielded electrical/ thermocouple cables on trays/ angles/ ducts/ trenches. |
| 14 | (4.1)1P X 1.5sq mm, armored, blue cable |
| 15 | (4.2) 3C X 1.5 sq mm, armored, blue cable |
| 16 | (4.3) 12P X 1.5 sq mm, armored, blue cable |
| 17 | (4.4) 12P X 0.75 sq mm, armored, blue cable |
| 18 | (4.5) 2C X 2.5 sq mm, armored, blue cable |
| 19 | (4.6) 3C X 2.5 sq mm, armored, blue BLACK cable |
| 20 | (4.7) 10C X 2.5 sq mm, armored, blue BLACK cable |
| 21 | (4.8) 12C X 1.5 sq mm, armored, black cable |
| 22 | (4.9) 1P X 18 AWG,Shielded armored, T-type TC Cable |
| 23 | (4.10 a) 8TRIAD X 1 sq mm,,Shielded armored, Low Capacitance Cable for MMS |
| 24 | (4.11) 3C X 4.0 sq mm, armored Power Cable for inter cabinet powering. |
| 25 | (4.12) 4CX240 sq mm, armored, black cable for UPS |
| 26 | (5) Job includes but not limited to issuing of OFC cable drums required for the job from Central Stores, transportation of material to Job site, laying of OFC cable on cable trays/ ducts / trenches, of particular lenghts as per drawing, clamping of cables on trays wherever required and cleaning the job area. Laying and clamping of OFC/ Optical Cable through ducts or trench or cable trays |
| 27 | (5.1) Single Core OFC |
| 28 | (5.2) Multi Core OFC |
| 29 | (6) Job includes splicing of each core of Optical fibre by Splicing machine, establishing transmission of signal strenght andchecking by OTDR. Splicing machine, OTDR, Power meters and all necessary accessories are in vendor scope. Splicing of OFC cables. |
| 30 | (7) Job includes but not limited to shifting of panels/consoles from store to control room, fixing, grouting, bolting jobs, this includes all welding, cutting, grinding job necessary, cleaning the job area from any debris. Installation of control panels/consoles, without Inst., including erection anchoring/ bolting (measurement will be as per the front area of panel) including cutting / welding job. |
| 31 | (8) Job includes but not limited to issuing of ladder type/ perforated cable trays, and all accessories required for the job from Central Stores, transportation of material to Job site, laying and fixing of cable trays on supports, including cutting, welding, grinding jobs for fabrication as per drawing/ satisfaction of engineer and cleaning the job area. Welding, cutting tools, grinder, gas cutters, welding cylinders and all consumables tools and tackles will be in vendor scope. Erection, Laying, supporting of Ladder Type/ Perforated Aluminium Cable trays. |
| 32 | (8.1) Ladder type 900mm Cable tray |
| 33 | (8.2) Perforated type 600mm Cable tray |
| 34 | (8.3) Perforated type 300mm Cable tray |
| 35 | (8.4) Perforated type200mm Cable tray |
| 36 | (8.5) Perforated type100mm Cable tray |
| 37 | (8.6) Perforated type 50mm Cable tray |
| 38 | (9) Job includes but not limited to issuing Structural Materials and all accessories and tools required for the job from Central Stores, transportation of material to Job site,cutting, welding, grinding jobs for fabrication of JB stands, stanchions, cable tray/ pipe/ tubes support structures, panels base frame etc as per drawing/instruction, and installation with proper welding or clamps, support or anchor fastening and grouting wherever required, painting with primer and 2 coats of paint and cleaning the job area after job completion. Fabrication & installation of Structural Items. |
| 39 | (10) Job includes but not limited to issuing Junction Box from Central Stores, transportation of material to Job site, mounting on JB stand/support structure, Proper glanding with shroud of multicore and single core cables as per drawings/instruction of site engineer tagging of cables with aluminium tags, Cleaning the job area for any leftover consumables. Installation of junction boxes. |
| 40 | (11) Job includes but not limited to issuing material from store to site, carrying necessary tools and tackles for the job to the site, ensuring proper ferruling, lugging of termination with proper crimping tools, installing proper terminal blocks, properly connecting the cable to the TB in control room, field JB\"s and all field instruments, ensuring proper loop checking and cold simultion wherever necessary, dressing and clamping of cable, cleaning the job area for any debris. Termination of electrical/ cable connections. |
| 41 | (12) Fabriction & erection of MS / GI / Al sheet upto 3mm thick cover/ canopy / shade for instruments, including supports, as per drawings/instruction (Measurement will be as per front area). including cutting / welding jobs. |
| 42 | (13) Welding of joints of impulse pipe, pipe fittings, flanges, Isolation valves etc. |
| 43 | Annexure-II-Field Related jobs. |
| 44 | (1.1) Job includes but not limited to carrying necessary tools and tackles for the job to the site, isolating the rotameter from process, disconnecting electrical connections with proper insulation tapes, disconnecting the rotameter from line and provide blind, removing the rotameter from mounting with accessories wherever required, cleaning the job area from any left over consumables and carrying the rotameter from job location to wokshop. Removal of on - line rotameters. |
| 45 | (1.2) Job includes but not limited to issuing Rotameter from Central Store to job site, cleaning & mounting the rotameter along with accessories, connecting the rotameter to process lines, cable glanding, taking the rotameter in line, Cleaning the job area for any left over consumables,tagging of cables with aluminium tags, and carrying the removed rotameter from job location to wokshop. with accessories and proper supporting. Installation of on - line rotameters. |
| 46 | (2.1) Job includes but not limited to transportation of necessary tools and tackles for the job to the site, removal of cable termination, removal of cable gland, removal of control valve accessories such as Positioner, AFR, I/P converters, SOV, Proximity Switch/ Limit Switch along with mounting and canopy from the control valve, cleaning the job area from any left over consumables and transportation of removed accessories from job location to wokshop. Removal of Control Valve Accessories. |
| 47 | (2.2) Along with pneumatic tubing and supports: Job includes but not limited to issuing material along with all accessories from Central Store to job site, installation of accessories such as Positioner, AFR, I/P converters, SOV, Proximity Switch/ Limit Switch along with mounting to the control valve, fixing of all pneumatic connections, fixing cable termination and cable gland, canopy, ensuring proper sealing and cleaning the job area for any left over consumables. Installation of Control Valve Accessories along with pneumatic tubing and supports. |
| 48 | (3.1) Job includes but not limited to carrying necessary tools and tackles for the job to the site, removal of all cable termination and all cable gland, removal of level transmitter with mounting and accessories from the process flanges, fixing blind flanges with gaskets on process flanges, cleaning the job area from any left over consumables and carrying the flow transmitter with remote display and other accessories from job location to wokshop. Removal of displacement typelevel indicator / transmitter / controller alongwith accessories, elect. / pneumatic / processconnection etc along with float chamber. |
| 49 | (3.2) Job includes but not limited to issuing Level Transmitter along with accessories from Central Store to job site, removing blind flanges from process line, cleaning the mating flanges, mounting bridles if necessary fixing the level transmitter to process lines with proper gasket and nut bolts, mounting all associated accessories, fixing cable termination, ensuring proper cable glanding, ensuring proper monsoon protection, ensuring proper cable dressing, cleaning the job area from any left over consumables and carrying the removed transmitter and other accessories from job location to wokshop. Installation of displacement typelevel indicator / transmitter / controller alongwith accessories, elect. / pneumatic/ processconnection etc along with float chamber. |
| 50 | (4.1) Removal of electrical speed indicator from the panel |
| 51 | (4.2) Installation of electrical speed indicator on the panel |
| 52 | (5) Removal of local switches alongwith electrical connections etc. |
| 53 | (5.1) Pressure |
| 54 | (5.2) Temperature |
| 55 | (6.1) Job includes but not limited to transportation of necessary tools and tackles for the job to the site, removal of all cable termination, removal of all cable gland, removal of transmitter with mounting and accessoriesr, cleaning the job area from any left over consumables and carrying the flow transmitter with remote display and other accessories from job location to wokshop. Removal of pressure transmitter along with electrical / pneumatic connections etc. |
| 56 | (6.1.A) Ensuring the transmitter is isolated from process line, isolating the transmitter through manifold, equalizing and draining the impulse lines, removing the transmitter & manifold from process line. Pressure & Vacuum Transmitter. |
| 57 | (6.1.B) Ensuring the transmitter is isolated from process line, isolating the transmitter through manifold, equalizing and draining the impulse lines, removing the transmitter & manifold from process line. Differential Pressure Transmitter. |
| 58 | (6.2) Job includes but not limited to issuing Pressure Transmitter along with accessories from Central Store to job site, shifting transmitter to job location, fixing all cable termination, ensuring proper cable glanding, ensuring proper monsoon protection, ensuring proper cable dressing, cleaning the job area from any left over consumables and carrying the removed transmitter with remote display and otheraccessories from job location to wokshop. Installation of pressure transmitter along with pneumatic connections etc. |
| 59 | (6.2.A) Installing manifold with new O-ring, installing the transmitter and taking the transmitter in line after proper flusing/ draining/ venting, and if required, installing proper tube-fitting for impulse lines, clamping impulse lines wherever necessary. Differential pressure transmitter. |
| 60 | (6.2.B) Installing manifold with new O-ring, installing the transmitter and taking the transmitter in line after proper flusing/ draining/ venting, and if required, installing proper tube-fitting for impulse lines, clamping impulse lines wherever necessary. Pressure & Vacuum Transmitter. |
| 61 | (7.1) Job includes but not limited to transportation of necessary tools and tackles for the job to the site, removal of all cable termination, removal of all cable gland, removal of transmitter with mounting and accessoriesr, cleaning the job area from any left over consumables and carrying the transmitter with remote display and other accessories from job location to wokshop. Removal of diaphragm seal type with capillary pressure transmitter along with pneumatic connections etc. |
| 62 | (7.1.A) Removal of diaphragm seal with mounting and accessories from the process flanges, removal of transmitter. Diaphragm seal D.P.Transmitter. |
| 63 | (7.1.B) Removal of diaphragm seal with mounting and accessories from the process flanges, removal of transmitter. Diaphragm seal Pressure Transmitter. |
| 64 | 7.2-Job includes but not limited to issuing Differential Pressure Transmitter along with accessories from Central Store to job site, shifting flow transmitter to job location, fixing of all cable termination, ensuring proper cable glanding, ensuring proper monsoon protection, ensuring proper cable dressing, cleaning the job area from any left over consumables,tagging of cables with aluminium tags, and carrying the removed flow transmitter with remote display and other accessories from job location to wokshop. Installation of diaphragm seal type with capillary pressure transmitter along with pneumatic connections etc. |
| 65 | (7.2.A) Cleaning the mating flanges, fixing the diaphragm seal flanges to process lines with proper gasket and nut bolts, installing the transmitter with proper mounting and all associated accessories & if required, installing proper tube fitting for flushing/ draining. Diaphragm seal D.P.Transmitter. |
| 66 | (7.2.B) Cleaning the mating flanges, fixing the diaphragm seal flanges to process lines with proper gasket and nut bolts, installing the transmitter with proper mounting and all associated accessories & if required, installing proper tube-fitting for flushing/ draining. Diaphragm seal Pressure transmitter with capillary. |
| 67 | (8.1) Job includes but not limited to transportation of necessary tools and tackles for the job to the site, removal of DPM/ Loop Indiactor from panel with its mounting, removing all cable terminations, cleaning the job area from any left over consumables and carrying the DPM/ Loop Indicator and other accessories from job location to wokshop. Removal of DPM/ Loop Indicators. |
| 68 | (8.2) Job includes but not limited to issuing of DPM/ Loop Indicators and other accessoriesfrom Central Store to the job to the site, mounting of DPM/ Loop indicators with proper cable connections and mounting including panel cutting of proper fitment, ensuring proper cable glanding, ensuring proper sealing, cleaning the job area from any left over consumables. Installation of DPM/ Loop Indicators. |
| 69 | (9.1) Job includes but not limited to transportation of necessary tools and tackles for the job to the site, removal of cable terminations, removal of cable gland, removal of thermocouple from thermowell, cleaning the job area from any left over consumables and carrying the thermocouple other accessories from job location to wokshop. Removal of Thermocouple. |
| 70 | (9.2) Job includes but not limited to issuing material from Central Store to job site, installing the thercouple in the thermowell, fixing all cable terminations, ensuring proper cable glanding, ensuring proper sealing, cleaning the job area from any left over consumables. Installation of Thermocouple. |
| 71 | (10.1) Job includes but not limited to carrying necessary tools and tackles for the job to the site, removal of flow transmitter with mounting removal of cable terminations, removal of cable gland, and accessories from the process flanges, remote display/controller, cleaning the job area from any left over consumables and carrying the flow transmitter with remote display and other accessories from job location to wokshop. Removal of Vortex flowmeter / Mass flowmeters / magnetic flow meter with integral / remote electronic unit. |
| 72 | (10.2) Job includes but not limited to issuing Flow Transmitter along with accessories from Central Store to job site, cleaning the mating flanges, fixing the flow transmitter to process lines with proper gasket and nut bolts, mounting all associated accessories, fixing all cable terminations, ensuring proper cable glanding, ensuring proper monsoon protection,tagging of cables with aluminium tags, cleaning the job area from any left over consumables and carrying the removed flow transmitter with remote display and other accessories from job location to wokshop. Installation of Vortex flowmeter / Mass flowmeters/ magnetic flow meterwith integral / remote electronic unit. |
| 73 | (11.1) Job includes but not limited to transportation of necessary tools and tackles for the job to the site, isolating the the analyzer, removal of transmitter along with mounting, removal of cable terminations, removal of cable gland, removal of sensor connections from transmitter, removal of sensor from flow through, removal of all associated accessories including flow through, cleaning the job area from any left over consumables and carrying the transmitter, sensor and accessories from job location to wokshop. Removal of Conductivity meter with cell & connection. |
| 74 | (11.2) Job includes but not limited to issuing Conductivity meter with cell along with accessories from Central Store to job site, fixing the transmitter with proper mounting, connecting sample handling system, installing the sensor, fixing all cable terminations, ensuring proper cable glanding, ensuring proper sealing, tagging of cables with aluminium tags, cleaning the job area from any left over consumables. Installation of Conductivity meter with cell & connection. |
| 75 | (12) Job includes but not limited to issuing Temperature transmitter along with accessories from Central Store to job site, fixing the transmitter with proper mounting,ensuring proper cable glanding, ensuring proper sealing, tagging of cables with aluminium tags, cleaning the job area from any left over consumables. Installation of Temperaturetransmitter alongwith electrical connections. |
| 76 | (13.1) Job includes but not limited to transportation of necessary tools and tackles for the job to the site,removal of cable terminations, removal of cable gland, removal of Gas detecror transmitter from its mounting,cleaning the job area from any left over consumables and carrying the Gas Detector and other accessories from job location towokshop. Removal of Gas Detectors. |
| 77 | (13.2) Job includes but not limited to issuing Gas detector transmitter along with accessories from Central Store to job site, fixing the detector with proper mounting and canopy, fixing all cable terminations, ensuring proper cable glanding, ensuring proper sealing, tagging of cables with aluminium tags, cleaning the job area from any left overconsumables. Fixing ofGas Detectors. |
| 78 | Annexure-III-Hardware Dis-mantling jobs. |
| 79 | (1) Removal of piping along with fittings and necessary clamps & supports |
| 80 | (1.1) Carbon steel size upto 1/2\" |
| 81 | (1.2) Stainless steel size upto 1/2\" Sch.40 |
| 82 | (1.3) Stainless steel size upto 1\" Sch.40 and above |
| 83 | (2) Removal of S.S.tubing and necessary clamps & supports. |
| 84 | (2.1) size 6 mmto 8 mm OD |
| 85 | (2.2) size 10 mm to 12 mm OD |
| 86 | (3) Job includes but not limited to removal of old control panels from site, this inscludes all necessary cutting and welding jobs, transportation of control panel from control room to workshop/ store/ yard. Removal of control panel, with Instruments, including necessary cutting of associated structures (measurement will be as per Panel front - area). |
| 87 | (4) Removal of angle iron / perforated trays including cutting of clamps and supports. This includes lifting of existing cables / tubes, wherever required. |
| 88 | (5) Removal of Structural Items: Including cutting, grinding and removing from clamps and support wherever required. |
| 89 | (5.1) Angles |
| 90 | (5.2) C-Channel |
| 91 | (5.3) I-Beam |
| 92 | (5.4) MS plates |
| 93 | Annexure-IV-Assistance in execution of jobs. |
| 94 | (1) Skilled Manpower for Welding jobs. |
| 95 | (2) Unskilled Manpower |
| 96 | (3) Skilled Manpower for rigging jobs |
| 97 | (4) Skilled manpower for Inst.jobs |
| 98 | (5) Semi Skilled manpower for Inst. jobs |
| 99 | Annexure-V-Miscellaneous Civil Works |
| 100 | (1) Trenching for undergound cable laying job:- Job includes but not limited to trenching manually or earthmover drawing/ satisfaction of engineer. All tools, machinery and earthmovers required for execution shall be in vendor scope. |
| 101 | (2) Levelling of dig earth/ uneven surface: Job includes but not limited to leveling of ground surface by filling with earth, sand or cement as per drawing/ satisfaction of engineer. All materials,tools, machinery required for execution shall be in vendor scope. |
| 102 | (3) Grouting & Anchor Fastening:- Job includes but not limited to drilling on earth or concrete, inserting anchor fastener for fixing of structure/ panels/ mounting as per drawing/ satisfaction of engineer.All materials,tools, machinery required for execution shall be in vendor scope. |
| 103 | (4) Construction of concrete foundation:- Job includes but not limited to construction of concrete foundation and cement filling. All materials, tools, machinery required for execution shall be in vendor scope. |
| 104 | NOTE:- 1.For Annxure-I Isometric drawingshall be prepared and got approved from NFL by contractor. Party to prepare isometric drawing for each and every inpulse line laying route, air supply and signal tubing/ piping. Party to prepare isometric drawing each and every impulse line laying route, air supply and signal tubing/piping. Prepared Isometric drawing for Annexure- I submitted by contractor shall got approved from NFL. 2. Tool and Tackles required for the execution/fabrication of all the jobs of Annexure- I,II & III & shall be arranged by contractor and in the scope of contractor.3.Transportation Means required for shifting structure material/cable drumequipment/ items/spares etc. of Annexure- I,II & III from Central Stores to job site for all the jobs, shall be arranged by contractor and in the scope of contractor.4. Fabrication of Aluminium tag plate embossing and installation on each and every cable & all instruments shall be in contractor scope.GST will be 18 % Extra on Quoted Prices |
