GE/SRA/T-43/2025-26

Amount

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, flameproof accessories, etc. (except light fittings), removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc complete all as specified and directed.

Taking down/out unserviceable Wires only from the existing Sub-main Wiring of any type and any description, without disturbing Existing Conduit, complete all as specified and directed.

Taking down carefully by unscrewing from board / outlet boxes / walls, unserviceable internal light fittings & bulk head fittings, high bays etc any type and removal from site complete all as specified and directed.

Taking down carefully unserviceable bldg security lights, gate lights, bollards & flood lights, of any type, after disconnecting electrical connectiosn and removal from site complete all as specified and directed.

Taking down of unserviceable Distrubution Boards, any type or size including MCCB/RCCB/MCBs and disconnecting the serviceable MCCBs/MCBs and keeping in safe custody for reuse or removal from site complete all as specified and directed. (NOTE: Measurement shall be considered only for the DBs)

Taking down unserviceable MCBs, any type or size and removal from site complete all as specified and directed. (NOTE: This item is to be measured only when only existing MCBs are required to be replaced. Not to be combined with taking down of DB under Item No 06 here-in-before).

Taking down unserviceable MCCBs, any type and removal from site complete all as specified and directed. (NOTE: This item is to be measured only when only existing MCCBs are required to be replaced. Not to be combined with taking down of DB under Item No 06 here-in-before).

M&L for concealed Point Wiring with 1.5 Sqmm (nominal area) 1100 Volt PVC insulated unsheathed FRLSH multi-stranded Single Core Copper Conductor Cable with 1.5 Sqmm (nominal area) 1100 Volt PVC insulated unsheathed FRLSH multi-stranded Single Core Copper Conductor Cable (Green Colour) as Earth Continuity Wire, drawn through and including Rigid Metallic ERW Conduit 19/20 mm in size, medium grade, ISI marked and its Accessories with necessary grouting of required size and depth on Wall and Making Good in Cement Mortar 1:3, Earth Continuity Wire connected to Common Earth dolly for ONE LIGHT/FAN POINT CONTROLLED BY ONE 1-WAY SWITCH 6 AMP, complete all as specified and as directed. NOTES :- (i) Where tube light fitting is to be fitted/ suspended, CI Circular boxes shall be provided with the PVC Pipes in the ceiling & the unit rate shall be deemed to be included for the same. (ii) Cost of cutting chases for concealed wiring and making good surfaces with cement plaster and putty shall be deemed to be inclusive in quoted rates. No claim in this regard shall be entertained at a later stage)

-ditto- but for one 15-20 Amps socket outlet on independent board, with 2.50 Sq. mm wire for mains & neutral with and including Rigid Metallic ERW Conduit 19/20 mm in size, medium grade, ISI marked

M&L for concealed Point Wiring with 1.5 Sqmm (nominal area) 1100 Volt PVC insulated unsheathed FRLSH multi-stranded Single Core Copper Conductor Cable with 1.5 Sqmm (nominal area) 1100 Volt PVC insulated unsheathed FRLSH multi-stranded Single Core Copper Conductor Cable (Green Colour) as Earth Continuity Wire, drawn through existing Rigid Metallic ERW Conduit 19/20 mm in size, medium grade, ISI marked and its Accessories with necessary grouting of required size and depth on Wall and Making Good in Cement Mortar 1:3, Earth Continuity Wire connected to Common Earth dolly for ONE LIGHT/FAN POINT CONTROLLED BY ONE 1-WAY SWITCH 6 AMP, complete all as specified and as directed. NOTES :- Wiring shall be done in existing MS conduit. Quoted rate shall be excusive of the cost of conduit.

-ditto- but for one 15-20 Amps socket outlet on independent board, with 2.50 Sq. mm wire for mains & neutral (in existing conduit)

S&F Flame Proof Sub-main Wiring with 2-Runs of 2.5 Sqmm (nominal area) 1100 Volt, PVC insulated unsheathed FRLSH multi-stranded Single Core Copper Conductor Cable and 1-Run of 2.5 Sqmm (nominal area) 1100 Volt, PVC insulated unsheathed FRLSH multi-stranded Single Core Copper Conductor Cable (Green Colour) as Earth Continuty Cable along with the Wiring drawn in existing ERW/GI CONDUIT including taking down existing sub main wiring complete all as specified and directed. (NOTE: Three runs of single core 2.5 sqmm wire shall be measured as one unit. Conduit, if replaced, shall be measured and paid seperately)

-ditto- but with 2-Runs of 4.0 Sqmm (nominal area) 1100 Volt, PVC insulated unsheathed FRLSH multi-stranded Single Core Copper Conductor Cable and 1-Run of 4.0 Sqmm (nominal area) 1100 Volt, PVC insulated unsheathed FRLSH multi-stranded Single Core Copper Conductor Cable (Green Colour) as Earth Continuty Cable. (NOTE: Three runs of single core 4.0 sqmm wire shall be measured as one unit. Conduit, if replaced, shall be measured and paid seperately)

-ditto- but with 2-Runs of 6.0 Sqmm (nominal area) 1100 Volt, PVC insulated unsheathed FRLSH multi-stranded Single Core Copper Conductor Cable and 1-Run of 6.0 Sqmm (nominal area) 1100 Volt, PVC insulated unsheathed FRLSH multi-stranded Single Core Copper Conductor Cable (Green Colour) as Earth Continuty Cable. (NOTE: Six runs of single core 6.0 sqmm wire shall be measured as one unit. Conduit, if replaced, shall be measured and paid seperately)

S&F ERW Conduit of size 19/20mm dia including Taking down/out Old Unserviceable Conduit in recess on wall, ISI marked, heavy duty with all Conduit Accessories and Making Good Surfaces to match the Existing Treatment (as per Site requirement) complete all as per specified & directed. (NOTE: Quoted rate shall be deemed to include cost of cutting chases for concealed wiring and making good as per existing specifications. No claim in this regard shall be entertained at a later stage)

-ditto- but for ERW Conduit of size 25mm dia

S&F in repairs switch socket combination outlet, flush type, 15/16 Amps, 2-in-1, 5 pin type duly fixed in and including powder coated CRCA steel sheet gang box of suitable size duly fixed on walls complete all as specified and directed.

S&F Switch, Flame Proof Rotary type with Termination Box in LM6, 16 Amp, Single Pole, 250 Volt , complete all as specified and as directed.

S&F Flame Proof & Weather Proof Switch Socket with Plug Combined in LM6, Termination Box in LM6, 16 Amp, 250 Volt, 2 Pin and Earth Plug, Fully Interlocked suitable for installation in hazardous as per IS-2147/62 Alluminium alloy/Cast Iron Neoprene Gasket Degree of Protection IP 65 and and Certified CIMFR DHANBAD & CCOE NAGPUR, BS with ISI marked and complete all as specified and as directed.

S&F Flame Proof & Weather Proof Switch Socket with Plug Combined in LM6, Termination Box in LM6, 25 Amp, 415 Volt, TPN, 3 Pin and Earth Plug, Fully interlocked suitable for installation in hazardous as per IS-2147/ 62 Alluminium alloy/Cast Iron Neoprene Gasket Degree of Protection IP 65 and Certified CIMFR DHANBAD & CCOE NAGPUR, BS with ISI marked and complete all as specified and as directed.

S&F Flame Proof & Weather Proof Switch Socket with Plug Combined in LM6, Termination Box in LM6, 32 Amp, 415 Volt, TPN, 3 Pin and Earth Plug, Fully interlocked suitable for installation in hazardous as per IS-2147/ 62 Alluminium alloy/Cast Iron Neoprene Gasket Degree of Protection IP 65 and Certified CIMFR DHANBAD & CCOE NAGPUR, BS with ISI marked and complete all as specified and as directed.

S&F Flame Proof & Weather Proof Socket with Plug Combined in LM6, Termination Box in LM6, 16 Amp, 250 Volt, 2 Pin and Earth Plug, Fully Interlocked suitable for installation in hazardous as per IS-2147/62 Alluminium alloy/Cast Iron Neoprene Gasket Degree of Protection IP 65 and and Certified CIMFR DHANBAD & CCOE NAGPUR, BS with ISI marked and complete all as specified and as directed.

Re-fixing of serviceable tube light fitting, any type, after minor repairs including necessary electric connection & testing complete all as specified and directed. (NOTE: New Tube light, if required, shall be paid seperately as "Supply Only")

Supply only LED tube light 20 watt complete all as specified and as directed.

S&F Flame Proof Weather Proof LED Tube Light Fitting 1x20 Watt (4 Feet) with product in Aluminium Die-cast Alloy LM6 complete with Construction of Gas Gr. IIA, IIB, Tested and Certified by CIMFR DHANBAD & CCOE NAGPUR, BS with ISI marked and Elecrically Connecting up including tube rod complete all as specified and as directed. NOTE: Cost of tube rod shall deemed to be included in the quoted rate

S&F Flame Proof Weather Proof LED Tube Light Fitting 2x20 Watt (4 Feet) with product in Aluminium Die-cast Alloy LM6 complete with Construction of Gas Gr. IIA, IIB, Tested and Certified by CIMFR DHANBAD & CCOE NAGPUR, BS with ISI marked and Elecrically Connecting up including tube rod complete all as specified and as directed. NOTE: Cost of tube rod shall deemed to be included in the quoted rate

S&F Flame Proof Weather Proof High-Bay LED 100 W Fitting, IP65 grade ingress protection, in Aluminium Die-cast Alloy LM6 Construction and Certified by CMRI DHANBAD with ISI marked and Elecrically Connecting up with and including lamp complete all as specified and as directed.

S&F Flame Proof Weather Proof High-Bay LED 120 W Fitting, IP65 grade ingress protection, in Aluminium Die-cast Alloy LM6 Construction and Certified by CMRI DHANBAD with ISI marked and Elecrically Connecting up with and including lamp complete all as specified and as directed.

S&F Weather proof & flame proof TPN DB, 4 way, in cast alumnium alloy LM6 construction, provided with appropriate neutral & earth link bar (approved by CIMFR DHANBAD & CCOE NAGPUR) and Elecrically Connecting up & testing complete all as specified and as directed and provided with the follwoing accessories :- (i) Incomer MCB, 63 Amps, 4 Pole, 10 kA - 01 No (ii) Outgoing MCB, SP, 6-32 Amps, 240 Volt, AC, 'C' Series, 10 kA - 12 Nos NOTE: Quoted rate shall be deemed to be inclusive of the cost of MCBs.

S&F Weather proof & flame proof SPN DB, 6 Way, in cast alumnium alloy LM6 construction, provided with 100 Amps neutral & earth link bar (approved by CIMFR DHANBAD & CCOE NAGPUR) and Elecrically Connecting up & testing complete all as specified and as directed and provided with the follwoing accessories :- (i) Incomer MCB, SPN, 32 Amps, 240 Volt, AC, 'C' Series, 10 kA - 01 No (iii) Outgoing MCB, SP, 6-32 Amps, 240 Volt, AC, 'C' Series, 10 kA - 04 No NOTE: Quoted rate shall be deemed to be inclusive of the cost of MCBs.

Re-fixing of Flameproof DBs, any type, after carrying out repairs like removing the burnt/unsv wiring, plug locket, bus bar, MCBs and all type of connected accessories and fixing new fittings, accessories, contractor, electrical connections etc and re-fixing the DBs on walls with proper fasteners/allen key nuts and required fixing arrangements and testing complete all as specified and directed. (NOTE: New MCBs shall measured and paid seperately)

S&F MCCB, 4 pole, 125 Amps, 16 kA, 415 Volts, AC, 50 Hz with and including adjustable thermal and magnetic setting, fixed in DB complete all as specified and directed.

S&F MCB, 'B' Curve, SPN, 40-63 Amps, breaking capacity 10KA complete all as specified and directed.

S&F MCB, 'B' Curve, SPN, 32 Amps, breaking capacity 10KA complete all as specified and directed.

S&F MCB, 'B' Curve, single pole, 6 to 32 Amps, breaking capacity 10KA complete all as specified and directed.

Re-fixing of serviceable MCBs, any type or capacity and in any position complete all as specified and directed.

S&F LED Flameproof Flood Light fitting, 200 watt capacity, CMRI & PESO Certified with high powered LED in SMD arrangement, in high pressure die cast aluminium housing, epoxy powder coated finish with prismatic polycarbonate modular secondary lens optics with integrated constant current electronic driver and heat resistant clear Type-A toughened glass cover, cable entry M20 (02 Nos) with gland & plug, IP66 grade ingress protection suitable for operating voltage 140V-270V AC, 50 Hz complete all as specified and directed and complying with the following specifications:-. (a) system efficacy more than 100 lumen/watt (b) CRI > 80, (c) THD < 10% (d) Power factor not less than 0.95 (e) having 10 KV surge protection (f) colour temperature between 6000-6500 degree K (g) Earthing 01 No Internal & 02 Nos External (NOTES: (1) List of approved makes has been provided in particular specifications. Contractor shall ensure that luminaire provided comply with the aforesaid specifications. No claim shall be admissible during currency of work.. (2) Wire for electric connection shall be measured and paid separately)

All as per Item No. 37 above, but 30 Watt flameproof flood light complete

M&L Checking of Earth Resistance of Chemical/Normal Earthing and maintaining the Register as per Appendix 'A' and as specified and directed here-in-after :- NOTES :- (a) Contractor will Check Earth Resistance Every Day (minimum 25 Nos. per Day) and joint measurement of earth resistance of chemical /plate electrode earthing with user, will be sole responsibility of contractor. Earthing register will maintain and signed by user also and same will be put up to the Engineer-in-Charge through JE E/M on the Very Next Day, failing which a Sum of Rs. 20.00 per Day will be recovered from the Contractor. (b) New Earth Resistance Tester will be provided by the Contractor. (Tester should be caliberated from NABL accredited labs). (c) Contractor will be responsible for pouring of water in the Earth Pits Weekly at his own arrangement with Water Tanker, etc. However, Water will be provided by the Department. (d) Checking of Earth Pits existing and improve it by watering, adding of chemical etc. (Chemical will be measured and paid separately) (e) Contractor will be responsible for marking of Earth Check date and due date on existing Plate with paint as specified by Engineer-in-Charge. (f) Contractor will be responsible for cleaning of bushes, grass, sand etc inside and all around upto 1.50 Metre Area of existing Earth Pit with tightening of Strip. (g) Repair Party will be report every Morning and Evening to JE E/M.

Item No 39 (Contd...) (h) Cost of register for noting earthing results, location wise shall deemed to be included with the unit rate. Proforma of detail column will be printed as per the direction of Engineer-in-charge. (j) Recovery for Penalty will be made as follows :- (i) Earthing left without Checked lesser by 25 No. - Rs. 50.00/Earthing (ii) Earthing left without Checked in a Month - Rs. 100.00/Earthing (iii) Earthing left without Cleaning in a Month - Rs. 50.00/Earthing (iv) Earthing left without Watering in a Month - Rs. 30.00/Earthing (k) Contractor will be responsible for maintaining permissible earth resistance in Ohms in Earthing Register, failing which he will be liable to pay penalty as per IAFW-2249 and work shall be re-done by contractor in their quoted rate.

Dismantling unserviceable LT Panel Board (of any size) from existing location including breaking of foundation and removal from site and Supply, installation , testing and commissioning of new LT Panel , outdoor type confirming to IS 8623 Part I (one), fabricated in a CPRI approved factory, totally enclosed vermin proof suitably ventilated for 3 phase , 4 wire 415 Volts, 50Hz, AC supply, outer shell shall be made out of 3.15mm thick CRCA sheet & MS angle section of suitable size for frame , factory fabricated , compartmentalized inner shell shall be made of out of 2.0 mm thick CRCA sheet for control gear. Front and back door opening with locking arrangement at front. Protection of enclosure IP 56 as per IS-2147 of 1962 with pre- treatment through 7 tank hot chemical process prior to powder coating and powder coated with minimum 50-70 micron of approved colour. The bottom of outer shell contains a detachable plate having provision for entry of armoured cable of adequate size , the required no of holes to be fixed with chromium plated brass cable glands of suitable size for entry and exit. Computer cut self adhesive vinyl danger notice plate having conventional symbol of bones and skull to be provided . EPDM gasket of appropriate shape and size provided at all joints, doors and covers including suitable size angle iron/flat iron frame work / support required with four legs 60 cm long using angle iron 40x40x6mm , air passing holes and locking arrangement at front with duplicate keys and making connection of incoming and outgoing cable using proper cable lugs, legs grouted in PCC 1:2:4 type B1 foundation and making good disturbed surface complete and comprising of the following :-

Item No 40 (Contd...) A) (i) TPN Copper electrolytic grade bus bar of capacity 200 Amps for phases & 200 Amps for neutral.and auxillary busbar to support main busbar. duly supported on SMC/DMC, busbar supports and insulated with colour coded heat shrinkable sleeve. (ii) Digital multifunction meter (V,A,KW,KWH), 415V AC alongwith C.T’s of suitable ratio (set of three), class 1.0 (iii) Indication lamps LED type (RYB) = 01 Set of three. (iv) CTs 500/5A class 1.0,15VA (Cast Resin) - 03 Nos. (v) Internal wiring with suitable size of FRLSH copper conductor cable. B) INCOMER: (i) MCCB 100 Amps 4 pole, 16 kA, with adjustable thermal and magnetic release - 01 Nos C) OUTGOING:- (i) MCB 63 Amps TPN, 10 kA, 'B' Curve - 01 No (ii) MCB 40 Amps TPN, 10 kA, 'B' Curve - 03 Nos NOTES:- (i) Contractor shall submit IP Test Report and verification of short circuit withstand test report issued by CPRI in respect of LT Panel Fabricator. (ii) Contractor shall submit drawing for approval of GE prior to place order. (iii) Make of accessories shall be as specified in tender. (iv) Cost of PCC foundation shall be deemed to be inclusive in the quoted rate.

Taking out unserviceale LT Feeder Pillar (of any size) and Supply, installation, testing and commissioning of LT Feeder Pillar, outdoor type (Minimum Size of Panel Size 0.60 x 0.45 x 0.60 Mtr (wxdxh) ) confirming to IS 8623 Part I(one), fabricated in a CPRI approved factory, totally enclosed vermin proof suitably ventilated for 3 phase, 4 wire 415 Volts, 50Hz, AC supply, outer shell shall be made out of 3.15mm thick CRCA sheet & MS angle section of suitable size for frame , factory fabricated , compartmentalized inner shell shall be made of out of 2.0 mm thick CRCA sheet for control gear. Front and back door opening with locking arrangement at front. Protection of enclosure IP 65 as per IS-2147 of 1962 with pre- treatment through 7 tank hot chemical process prior to powder coating and powder coated with minimum 50-70 micron of approved colour. The bottom of outer shell contains a detachable plate having provision for entry of armoured cable of adequate size , the required no of holes to be fixed with chromium plated brass cable glands of suitable size for entry and exit. Computer cut self adhesive vinyl danger notice plate having conventional symbol of bones and skull to be provided . EPDM gasket of appropriate shape and size provided at all joints, doors and covers including suitable size angle iron/flat iron frame work / support required with four legs 60 cm long using angle iron 40x40x6mm , air passing holes and locking arrangement at front with duplicate keys and making connection of incoming and outgoing cable using proper cable lugs,legs grouted in PCC 1:2:4 yupe B1 and making good disturbed surface complete and comprising of the following :- A) (i) TPN Aluminium bus bar of capacity 300 Amps duly supported on SMC/DMC, busbar supports and insulated with colour coded heat shrinkable sleeve. B) INCOMER : MCCB 200 Amp 4 pole, 25 KA, Ics=100% Icu, with fixed magnetic and adjustable thermal release, adjustable overload 80-100% and adjustable short ckt 5 to 10ln setting complete with phase seperator - 01 No NOTES: (i) Contractor shall submit IP Test Report and verification of short circuit withstand test report issued by CPRI in respect of Panel Fabricator. (ii) Contractor shall submit drawing for approval of GE prior to place order. (iii) Make of accessories shall be as specified in tender. (iv) Cost of PCC foundation shall be deemed to be inclusive in quoted rate.

M&L for dismantling/taking out old unserviceable Chemical/Conventional earthing pit with all accessories after disconnection of earth strips including earth work as required complete all as specified and as directed.

M&L for earthing complete with galvanized steel earth plate electrode 600 mm x 600 mm x 6.0 mm thick buried directly in ground vertically to a depth not less than 2.25 meter deep below ground level with top edge earth plate at a depth not less than 1.5M below normal ground level connected to galvanized steel earth strip 25X4 mm (upto 7.5 metres) by means of bolts, nuts check nuts and washers of galvanized steel and connected to main switch board or main control board as directed and including provision of concrete pit in PCC (1:3:6) type C1, pre-cast RCC (1:2:4) type B1 cover slab 45 cm x 45 cm x 5 cm reinforced with 8 mm dia. TMT bars @ 150 mm centre to centre both ways, with one handle for lifting made out of 8 mm dia MS bar, provision of funnel, wire mesh, 20 mm bore galvanized steel tubing (Medium grade) for watering, charcoal or coke and salt in alternate layers, 15 mm bore galvanized steel tubing medium grade for protection of earth lead connection, necessary excavation and earth work in any type of soil and including necessary testing complete all as shown in Figure 15A of IS 3043 :1987, complete all as specified and directed.

Supply, installation, testing of CPRI tested maintenance free earthing system a set of Copper Bonded Earth Rod of 3 meter length, 17.2 mm dia made of high tensile low carbon steel circular rods, molecularly bonded with 99.9% electrolytic grade copper on outer surface (minimum copper bonding thickness-250 microns) with exothermically jointed copper bus bar of 200x50x6mm for long lasting and connection, copper bonded rod & exothermically jointed bus bar duly CPRI tested on 25 KA fault current and earth pit filled with duly by electrodite/conductolite back fill comound (Ground enhancer) complete for achieving earth resistance not more than 01 Ohm including boring in loose/soft soil 200mm dia, by means of hand/ machine drill, upto 3 Meter depth from ground level and pouring of sufficient water for at least 3 times per day (within working hours) for two days and making hole ready for pouring of Earth Enhancement Compound complete all as specified and directed. (NOTE: Pit Cover and ground enhancing compound shall be measured and paid seperately)

Supply and pouring of RoHS tested Earth Enhancement Compound after mixing with water tested by NABL accredited lab in compliance to IEC 62561-7 with a resistivity < 0.12 ohm-m. It shall be free from bentonite and other hazardous substances. It shall be a permanent, non-corrosive material and will not leach any chemicals into the ground. It shall retain moisture even in high soil resistivity areas. complete all as specified and as directed. Note: Measurement of Chemical will be done in Powder form. Contractor shall procure the item in sealed packets directly from manufacturer)

S&F Earth Pit 125mm dia with FRP Earth Pit Cover of top size 200x200mm bottom size 300x300mm with height of 150mm with lockable Lid, Earth Pit cover shall be made of Poly plastic tested at 7.5 ton load for closing of earth pits complete all as specified and as directed.

S&F in repair Test Point Terminal Block made of Gun Metal or Phosphorus Bronze size 75x75x25mm, drilled and screwed including 3 No. 8mm dia, 25mm long hexagonal Head Screw, complete all as per specified and as directed.

S&F in repair copper strip 20mm X 3.15 mm with saddles and fixing screws etc, for roof conductors and down conductors above ground including provn of porcelain insulator @ 1.0 m spacing complete all as specified and directed. Note: Cost of Screws, Saddles, Insulators, Nuts & Bolts, etc. shall be deemed to be included in Quoted Rate.

S&F in repair Aluminium Strip 25x3.15 mm with Saddles and fixing Screws for Roof/ Earth Conductors and Down Conductors above Ground, complete all as specified and as directed. Note: Cost of Screws, Saddles, Insulators, Nuts & Bolts, etc. shall be deemed to be included in Quoted Rate.

S&F in repair Air Termination Single Pointed Copper Rod 20mm dia and 300mm long with suitable Arrester Clamp made out of Brass/Gun Metal complete all as specified and directed.

S&F in repair Galvanised Iron Tubing/Pipe 40mm bore (dia), light grade for Strip and cable Protection, fixed in Walls/Floors with suitable type of Clamps, etc., complete all as specified and as directed.

S&F in repair Galvanised Iron Tubing/Pipe 50mm bore (dia), light grade for Strip and cable Protection, fixed in Walls/Floors with suitable type of Clamps, etc., complete all as specified and as directed.

M&L for Providing, cement concrete 1:2:4 type B1 (using 20mm graded stone aggregate) as in blocks etc for fixing bases of air termination rods, GI pipes etc, surfaces finished even and smooth without using extra cement complete all as specified and as directed.

M&L for Servicing of EOT Crane and carrying out Load Testing of flame proof/non flame proof EOT Crane up to 6 Ton, Load capacity to prove the satisfactory Operation of Electrical Controls, Motors, Gear Boxes, Protective Devices, system Interlocks and Mechanical components like Wire Rope, Weld Sections check/welding to existing Channel of the Crane in all Motions (LT CT Hoist in High Speed and Creep Speed) during Full Load and testing of Crane in Over Load at 100 + 25% in presence of Representative of AF Sirsa including all Consumables Items, complete all as specified and as directed by Engineer-in-Charge. NOTES :- (a) Load Blocks in denomination of total tonnage of crane + 25% in required quantity shall be provided by the Contractor under his own Arrangement and Cost including shifting of these Blocks near to the Crane Load required for lower denomination for which Contractor has no Extra Claim. Cost of Transportation and Handling Charges are also deemed to be included in the Quoted Unit Rate. (b) Load Tests are to be carried out by the Contractor minimum 0.50 to 1.0 Hour duration though an Expert/Trained Technician in presence of Department Representative and will record the Test. (c) Contractor will be responsible for Servicing of Crane before Load Testing. Cost of all Consumable Items will be deem to be included in the Quoted Unit Rate including Brake Oil, Gear Oil and Grease etc.

Item No 54 (Contd...) (d) Deflection Test of EOT Crane shall be done by an experienced technician and permissible test results shall be submitted to Engineer-in-Charge for each crane. (e) Contractor shall submit all requiste test results/certificates, as provided by EOT Crane expert/ firm/ company to the Engineer-in-Charge after each crane testing, duly signed by user/AF authorities. (f) Contractor shall ensure the make & type of crane available at site before submitting his bid. No claim or dispute shall be entertained during currency of work.

S&F in repair Contactor 3 Pole suitable for 5 to 24 Volt, DC 40 Amp, complete all as specified and directed by Engineer-in-Charge.

S&F in repair Heavy duty Limit Switch with 2NO + 2NC, complete all as specified and as directed by Engineer-in-Charge.

S&F in repair Normally Closed/ Normally Open Switch, complete all as specified and as directed by Engineer-in-Charge.

S&F in repair heavy duty LIMIT SWITCH LEVER, as per existing size and make complete all as specified and as directed by Engineer-in-Charge.

S&F in repair Push Button in Yellow/Blue Colour, complete all as specified and as directed by Engineer-in-Charge.

S&F in repairs Electro Hydraulic Thruster Brake with 18 KG/ST 520 Thruster, Thruster Stroke 51mm, cast iron body (heavy duty), suitable for EOT Crane/Oherhead Crane upto 3 Tonne capacity complete all as specified and directed.

S&F in repairs Preventor, 3 Phase as per existing capacity and make complete all as specified and as directed by Engineer-in-Charge.

S&F in repairs VFD 3 HP as per existing capacity and make complete all as specified and as directed by Engineer-in-Charge.

S&F in repair PVC insulated, sheathed, stranded Copper Conductor Cable of size 1.5 Sqmm, 12 Core, 1100 Volt grade, heavy duty, complete all as specified & directed by Engineer-in-Charge.

S&F in repair Thermal Over Load Relay of setting range 32 Amp, 415 Volt, 50 Hz, complete all as specified and as directed by Engineer-in-Charge.

S&F in repair Transformer 3 Phase 50 VA (as approved as per existing one) having conversion capacity of 3 Phase 380 Volt, 400 Volt & 415 Volt to 110 Volt, 30 Volt, 24 Volt & 12 Volt complete all as specified and directed by Engineer-in-Charge.

S&F in repairs Wire Rope maximum 15mm dia, multi-stranded of existing Shape and Size, properly fixed and tested complete all as specified and directed by Engineer-in-Charge.

S&F in repairs Flameproof Metal Pendent Remote for operating EOT Cranes with 10 way Push Button setting range 32 Amps, 415 Volts, 50 Hz, light weight for EOT Crane of any capacity including testing on completion complete all as specified and directed.

S&F in repairs flameproof motor of EOT Crane, upto 3HP, 1500 RPM, 415 Volts, 50 Hz, IP 65 rating, as per existing capacity, duly fixed in position and testing complete all as specified and directed.

Dismantling of unserviceable control motor from EOT Crane, any capacity or from any height, transporting of motor to workshop outside AF premises for repairing, rewinding with suitable size copper winding wire, replacing any other unserviceable parts, shifting to site after repairs, re-installation at site and tesing for satisfactory operation of motor and EOT Crane complete all as specified and directed. NOTE: Cost of to & fro transportaion, workshop charges, all parts/spares of motor including copper winding wire shall be deemed to be included in the quoted rates.

S&F transparent polycarbonate enclosure, with IP 65 grade ingress protection, of size 1220mm x 1830mm x 300mm wide, having bottom knockout, fixed on wall with suitable fasteners, nut bolts & rawl plug including necessary polyamide glands for cable terminations complete all as specified and directed.

S&F in repairs power contactor coil 240/415 V, AC, Amp rating MCX 32-34 complete all as specified and directed

S&F in repair flameproof crane pulley, as per existing size and type complete, properly fixed and tested complete all as specified and as directed by Engineer-in-Charge.

M&L for Realignment of Crane Rail Track including removing of Rail and replacing the damaged and perished Rubber Padding wherever and replacing the worn out Bolts, Nuts and Washers including welding new Mild Steel Clamps wherever necessary and checking of Bends straightening and refixing the Rails including Provision of necessary Packing Shoes and ensure Proper Alignment including necessary Welding Works at Corners, etc., complete all as specified and as directed by Engineer-in-Charge. (NOTE:- Cost of spares/parts shall be deemed to be included in the quoted rate)

S&F in repairs Gun metal gate/globe valve, 15 mm bore, as per IS : 778-84 Class-1 Pressure tested 2.4 Mpa with iron wheel head, screwed both ends for iron pipes or for unions complete as all specified and as directed

S&F in repairs Gun metal gate/globe valve, 20 mm bore, as per IS : 778-84 Class-1 Pressure tested 2.4 Mpa with iron wheel head, screwed both ends for iron pipes or for unions complete as all specified and as directed

Taking down/up unserviceable LT cable of size 25 Sqmm to 50 Sqmm, 3.5/4 core incl necessaery disconnection for repair/ replacement etc (from cable duct/underground trench / pole), stacking properly (cable, pipe and bricks) complete all as specified and directed. (Note :- Earth work to be measured and paid separately).

-ditto- but for cable of size 70 to 120 Sqmm, 3.5 core

Supply, Laying and testing XLPE insulated, screened PVC bedded, galvanised steel strip or wire armoured electric power cable 1100 Volts grade with stranded aluminium conductor cable, of size 25 sqmm 4 core, laid in trench or fixed to wall/passing through pipe/pole incl necessary aluminium thimbles, jointing and testing complete all as specified and directed. (Note :- Necessary earth work to be measured and paid separately)

-ditto- but for cable of size 50 Sqmm, 3.5 core

-ditto- but for cable of size 95 Sqmm, 3.5 core

S&F heat shrinkable straight through Joints using suitable jointing Kit suitable for 1100 volts grade XLPE insulated stranded aluminium conductor cable of size 25 sqmm to 50 sqmm, 3.5/4 core including testing on completion complete all as specified and directed by the Engr-in-Charge.

-ditto- but for cable size 70 sqmm to 120 sqmm, 3.5 core

Excavation in trenches not exc 1.5 metre width and not exceeding 1.5 metre in depth in soft/loose soil and getting complete all as specified and as directed.

Returning, filling in including spreading levelling watering and well ramming in layers n.exc 25 thick for soft/loose soil complete all as specified and as directed.

Removal of excavated material to a distance n.exc 50 metre and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified and as directed.

M&L Sand Cushioning (dry) in Trenches/Ducts for protection of UG Cables (below, above and around the UG Cable laid) of 23 Cm Spread thickness (8 Cm in depth before laying the Cable and 15 Cm in depth after laying the Cable) and consolidated (punned) upto 180mm thickness, complete all as specified and as directed. NOTE : For the purpose of Payment, punned thickness of Sand Cushioning only will be Measured.

Supply & laying in Trenches Sub-class ‘B’ Bricks, kiln burnt, laid perpendicular to the cable for Cable Protection, complete all as specified and as directed.

Relaying of serviceable bricks for protection of LT UG cables, laid perpendicular to the axis of cable complete all as specified and directed.

M&L for scrapping/cleaning of exterior surfaces of Panels/Feeder Pillars/Bus Bar Chambers etc of any Make/Shape/Size and in any location completely and spray painting with one coat of best quality synthetic enamel paint of approved shade complete all as directed by Engineer-in-charge. (NOTE: Quoted rate shall be deemed to include for the cost of removing of rusted patches, if any, by scraping and rubbing with emery paper and treating with red oxide primer before paint coat is applied. Proper safety measures and precautions shall be atken by conractor to avoid any electrical accident)

GENERAL NOTES :- Flame Proof Fittings, LT cable, Light Fittings and LT Panels shall be procured from authorised dealers. Purchase Vouchers, e-way bills and manufacturer's test certificates shall be submited by contractor before claiming payment for the items.

shiv shanker enterprises (BID ID -3417208)