Electrical arrangements for : a)Provision of Stabling Lines -2 Nos(Avadi side) at Car Shed/Avadi b) construction of new TRD depot building at Tiruvallur(TRL) and construction of tower wagon shed with pit line arrangements at Avadi(AVD) c) MAS-AJJ Sec: Elimination of MEA deficiencies - PF shelters at 9 stns (NSG2-1, SG3- 8) & balance Divyangjan facilities at 23 stns (NSG2-2, SG3-21)

Schedule () 01-ELECTRIFICATION WORKS (NOTE:-(1) THE UNIT RATE TO BE QUOTED SHOULD BE INCLUSIVE OF ALL TAXES AND GST APPLICABLE FROM TIME TO TIME. (2) GST RULES WILL APPLY FOR THE E-TENDER. (3) THE SUPPLY OF GOODS AND SERVICE WOULD BE SUBJECT TO GST ACT AND RULES APPLICABLE FROM TO TIME. (4) For materials of purchase value Rs.5 lakhs and above, inspection shall be done by third party i.e. M/s. RITES and all expenditure in connection with the inspection shall be borne by the tenderer/Contractor . For ISI marked products, if the order is placed on ISI certified manufacturers, the materials can be accepted on firm's WTC.6) Please 4849899.00 refer to clause number 9 in General instructions to tenderers attached in Documents Section regarding Site Engineer condition 7)All accessories and items required for successfull erection/installation ,testing,commissioning of all schedule items as per site conditions is covered under contractor's scope of work 8)All items required for all schedule items where wiring and cabling is to be terminated at both incoming ends for successful installation/erection, testing and commissioning commissioning is covered under contractors scope of work. Above/

ar Description:- a)Excavation of Cable trench in all kinds of soils duly removing all obstructions in the

enclosed and in a manner as directed by the Section Engineer in charge at site. NOTE: The Section Engineer, in charge at site, will indicate the route of cable trench. b)Re-filling of trench with excavated earth, ramming, consolidation and bringing back the surface to original condition complete in a manner as directed by the Section Engineer in charge at site. Above/

ar 02 CHENNAI DIVISION-ELECTRICAL/SOUTHERN RLY 02 Description:- Demolishing plain cement concrete in platform or elsewhere, disposal of material atleast 6m away from track centre within railway land by saw cutting/breaker as per site conditions to avoid any damage to nearby site complete in a manner as directed by the Section Engineer in charge at site. Above/

using 20mm graded blue metal complete in a manner as directed by the Section Engineer in charge at site. NOTE: i)Cement shall be Ordinary Portland Cement, 43 grade, conforming to IS: 456 or latest. ii)Proper compaction of cement concrete shall be ensured as per standard industrial practices. iii)The finished level should match with surface level properly Above/

threading through pipe, clamping on walls and terminating in as many ends using suitable single compression cable glands, lugs , sockets and other items required complete as per site conditions in a manner complete as directed by Section Engineer in charge at site. Note:- 4Cx16 sq.mm LTUG Aluminium Cable alone will be supplied departmentally. Above/

threading through pipe, clamping on walls and terminating in as many ends using suitable single compression cable glands, lugs , sockets and other items required complete as per site conditions in a manner complete as directed by Section Engineer in charge at site. Note:- 4Cx25 sq.mm LTUG Aluminium Cable alone will be supplied departmentally. Above/

threading through pipe, clamping on walls and terminating in as many ends using suitable single compression cable glands, lugs , sockets and other items required complete as per site conditions in a manner complete as directed by Section Engineer in charge at site. Note:- 4Cx35 sq.mm LTUG Aluminium Cable alone will be supplied departmentally. Above/

threading through pipe, clamping on walls and terminating in as many ends using suitable single compression cable glands, lugs , sockets and other items required complete as per site conditions in a manner complete as directed by Section Engineer in charge at site. Note:- 4Cx120 sq.mm LTUG Aluminium Cable alone will be supplied departmentally. Above/

ar Description:- Laying of 50 mm dia High Density Polyethylene pipes in the excavated trench,

arrangements and couplers and other accessories required at appropriate locations as per site conditions so that cable can be easily inserted and removed wherever need arises complete in a manner as directed by Senior Section Engineer-in-charge at site. Note: 50mm dia HDPE pipe alone will be supplied departmentally. Above/

ar Description:- Laying of 63 mm dia High Density Polyethylene pipes in the excavated trench,

arrangements and couplers and other accessories required at appropriate locations as per site conditions so that cable can be easily inserted and removed wherever need arises complete in a manner as directed by Senior Section Engineer-in-charge at site. Note: 63mm dia HDPE pipe alone will be supplied departmentally. Above/

ar 10 CHENNAI DIVISION-ELECTRICAL/SOUTHERN RLY 10 Description:- Laying of 90 mm dia High Density Polyethylene pipes in the excavated trench, clamping on walls / Steel members of platform shelter or elsewhere using suitable GI fixing arrangements and couplers and other accessories required at appropriate locations as per site conditions so that cable can be easily inserted and removed wherever need arises complete in a manner as directed by Senior Section Engineer-in-charge at site. Note: 90mm dia HDPE pipe alone will be supplied departmentally. Above/

ar Description:- Installation,Testing and Commissioning of the LT Earthing arrangements duly by

masonry earth pit enclosure, provision of cover etc, complete including supply / leading / laying / burying and concealing of GI strip 32 X 6 mm along with proper sleeve from earth electrode to proposed MDB / SDB or elsewhere and in a manner as directed by Senior Section Engineer in charge at site. Note: 1) Masonry earth pit enclosure and cover shall be as per drawing number EL/P/TYPE/1022. 2) LT Earthing Electrode alone will be supplied Departmentally Above/

and from switch boards to switch boards / or elsewhere] multistranded copper conductor cables duly inside the PVC conduit concealed / laid complete as per the specification enclosed and in a manner as directed by Senior Section Engineer in charge at site. Note: - 3 runs of 2.5 sq. mm copper cable are taken as 1m for quantity purpose and will be supplied Departmentally Above/

and from switch boards to switch boards / modular furniture or elsewhere] multistranded copper conductor cables duly inside the PVC conduit concealed / laid complete as per the specification enclosed and in a manner as directed by Senior Section Engineer in charge at site. Note: - 3 runs of 1.5 sq. mm copper cable are taken as 1m for quantity purpose and will be supplied Departmentally Above/

ar Description:- Supply and Drawing of inside mains using 2 runs of 2.5 sq. mm [from MCB DB to

retardant Low smoke PVC insulated unsheathed multi-stranded copper conductor cables conforming to IS: 694/1990 or latest duly inside the PVC conduit concealed / laid complete as per the specification enclosed and in a manner as directed by Senior Section Engineer in charge at site. Note: - 2 runs of 2.5 sq. mm copper conductor are taken as 1m for quantity purpose Above/

insulated [green colour] unsheathed single copper conductor cables cables conforming to IS: 694/1990 or latest duly along wires vide item No.14 above and from MCB DB to switch boards and switch boards to light and fan points or elsewhere in a manner as directed by Senior Section Engineer in charge at site. Above/

ar Description:- Supply and Concealing of 25mm dia rigid PVC conduits [IVORY colour] along with all

elsewhere and making good the same including replastering and painting wall to original condition /cIamped at regular intervals, not exceeding 500 mm in a manner as directed by Section Engineer in charge at site and as per specification for wiring/ rewiring enclosed. [Approximate length of PVC conduit] Above/

ar Description:- Concealing of 32mm dia rigid PVC conduits along with all accessories and including

painting wall to original condition /clamped at regular intervals, not exceeding 500 mm in a manner as directed by Section Engineer in charge at site and as per specification for wiring/ rewiring enclosed. [Approximate length of PVC conduit] Note:32mm dia PVC conduit pipe, Bends, Junction Boxes alone will be supplied Departmentally CHENNAI DIVISION-ELECTRICAL/SOUTHERN RLY Above/

ar 18 Description:- Drawing of earth wire using 1.5 sq.mm PVC insulated copper conductor cables duly along wires and light and fan points or elsewhere complete in a manner as directed by Senior Section Engineer in charge at site. Note: 1.5 sq.mm Cu wire alone will be supplied departmentally. Above/

ar Description:- Supply and stringing of overhead mains beneath platform shelters using 5runs of 16

onto insulators of brackets provided vide item No. 20 Below complete in a manner as directed by Section Engineer in charge at Site. Note: 1)5 runs of16 sq.mm cable are taken as 1mfor unit purpose. 2)The earth wire should be lugged at both ends and has to be terminated in each MS clamp through Nuts and Bolts Above/

supporting OH wire beneath platform shelters, mounted with 4 Nos. of porcelain vertical reel /shackle insulators and earth stud / bolt, finished with 2 coats of red primer and 1 coat of aluminium paint and complete with fixing arrangements as per drawing enclosed and in a manner as directed by Section Engineer in charges at site. Above/

ar Description:- Installation ,Testing and commissioning of modular frame plate with matching cover

onto suitable modular switch board box complete and recess mounting/ concealing the same onto the wall using suitable fixing arrangements including cutting/ chipping/ making recess on the wall or elsewhere including all wiring works complete including replastering painting etc. complete and in a manner as directed by Senior Section Engineer in charge at site. Note: -12 module Frame plate with matching cover plate, switch, socket and Modular GI box alone will be Supplied Departmentally. Above/

ar Description:- Installation ,Testing and commissioning of modular frame plate with matching cover

onto suitable modular switch board box complete and recess mounting/ concealing the same onto the wall using suitable fixing arrangements including cutting/ chipping/ making recess on the wall or elsewhere including all wiring works complete including replastering painting etc. complete and in a manner as directed by Senior Section Engineer in charge at site. Note: -8 module Frame plate with matching cover plate, switch, socket and Modular GI box alone will be Supplied Departmentally. Above/

ar Description:- Installation ,Testing and commissioning of modular frame plate with matching cover

onto suitable modular switch board box complete and recess mounting/ concealing the same onto the wall using suitable fixing arrangements including cutting/ chipping/ making recess on the wall or elsewhere including all wiring works complete including replastering painting etc. complete and in a manner as directed by Senior Section Engineer in charge at site. Note: -6 module Frame plate with matching cover plate, switch, socket and Modular GI box alone will be Supplied Departmentally. Above/

ar Description:- Installation ,Testing and commissioning of modular frame plate with matching cover

onto suitable modular switch board box complete and recess mounting/ concealing the same onto the wall using suitable fixing arrangements including cutting/ chipping/ making recess on the wall or elsewhere including all wiring works complete including replastering painting etc. complete and in a manner as directed by Senior Section Engineer in charge at site. Note: -4 module Frame plate with matching cover plate, switch, socket and Modular GI box alone will be Supplied Departmentally. Above/

ar CHENNAI DIVISION-ELECTRICAL/SOUTHERN RLY

size 200mmx150mmx50mm fabricated with 16 gauge steel an provided with 3mm thick decolam sheet top, knockout, and recess mounting/ concealing the same onto the wall using suitable fixing arrangements including cutting/ chipping/ making recess on the wall or elsewhere including including all wiring works complete replastering painting etc., complete and in a manner as directed by Senior Section Engineer in charge at site Above/

ar Description:- Installation, Testing and commissioning of the 300mm sweep BLDC Exhaust fan onto

industrial practices including supply connection from ceiling rose by using 3 core 1.5 sq. mm fire retardant Low smoke PVC insulated, PVC round sheathed copper [White / Ivory colour] conductor flexible pendant chord conforming to IS:694/1990 or latest complete as per industrial standards and in a manner as directed by Senior Section Engineer in charge at site. Note: 300mm sweep BLDC Exhaust fan alone will be supplied departmentally. Above/

ar Description:- Installation, Testing and commissioning of 1200mm sweep BLDC ceiling fan onto the

practices including supply connection from ceiling rose by using 3 core 1.5 sq. mm fire retardant Low smoke PVC insulated, PVC round sheathed copper [White / Ivory colour] conductor flexible pendant chord complete in a manner as directed by Senior Section Engineer in charge at site. Note: 1200mm sweep BLDC Ceiling fan alone will be supplied departmentally. Above/

wall / stanchion / rail post or elsewhere using suitable clamping arrangement made of 40mm X 6mm MS flat and MS plate of size of 300mm X 300mm X 6mm complete in a manner as per standard industrial standards and in a manner as directed by Section Engineer in charge at site. Note: 600mm sweep BLDC Air circulators alone will be supplied Departmentally. Above/

ar Description:- Installation,Testing and commissioning of 4 feet 30W LED light fitting Batten type suitable to work on 240V single phase 50 Hz AC with lamp and all standard accessories using

from ceiling rose by using 3 core 1.5 sq. mm Fire Retardant Low Smoke PVC insulated, PVC round sheathed copper [White/Ivory colour] conductor flexible pendant chord conforming to IS:694/1990 or latest complete as per industrial standards and in a manner as directed by Senior Section Engineer in charge at site. Note: 4 feet LED 30W light fitting Batten Type with lamp alone will be supplied Departmentally Above/

ar Description:- Installation,Testing and commissioning of 4 feet 20W LED light fitting Batten type suitable to work on 240V single phase 50 Hz AC with lamp and all standard accessories using

from ceiling rose by using 3 core 1.5 sq. mm Fire Retardant Low Smoke PVC insulated, PVC round sheathed copper [White/Ivory colour] conductor flexible pendant chord conforming to IS:694/1990 or latest complete as per industrial standards and in a manner as directed by Senior Section Engineer in charge at site. Note: 4 feet LED 20W light fitting Batten Type with lamp alone will be supplied Departmentally Above/

ar Description:- Erection, testing and commissioning of 4 meter Double arm octagonal pole assembly onto the suitable RCC foundation and coping by using modern engineering practice including installation,testing and commissioning of LED luminaries including all wiring works from nearby

charge at site. Note: 1) The foundation design and drawing along with supporting IS specifications suitable for Octagonal poles supplied by Railways and as per site conditions should be submitted for approval before starting the work .2) Four metre double arm Octagonal pole and accessories along with luminaries alone will be supplied departmentally. CHENNAI DIVISION-ELECTRICAL/SOUTHERN RLY Above/

ar D e s c r i p t i o n : - Installation, Testing and commissioning of TPN MCB DB's with 40A/63A/100A,FP,RCBO/MCCB/RCCB as Incomer along with combination of SP/DP/FP,MCB's as feeder

including cutting/chipping and re-plastering and bringing back walls to original condition including painting the walls to original condition complete including all wiring and termination works at both incoming and outgoing ends complete and as per industrial practices in a manner as directed by Senior Section Engineer in charge at site. Note: MCB DB,MCB, RCBO, Cable adaptor box etc alone will be supplied Departmentally Above/

ar Description:- Installation, Testing and commissioning of SMC box assembly similar to Sintex

carriers onto lamp posts or elsewhere suing suitable clamping arrangements complete and in a manner as directed by Section Engineer incharge at site Note: SMC GSJB-2817 box, strip connector , neutral link, Earth link ,Fuse bases and fuse carriers, MS clamping arrangements alone will be supplied Departmentally. Above/

ar Description:- Installation, Testing and commissioning of SMC box assembly similar to Sintex

carriers onto lamp posts or elsewhere suing suitable clamping arrangements complete and in a manner as directed by Section Engineer incharge at site Note: SMC GSJB-1816 box, strip connector , neutral link, Earth link ,Fuse bases and fuse carriers, MS clamping arrangements alone will be supplied Departmentally. Above/

ar Description:- Installation, Testing and commissioning of SMC box assembly similar to Sintex

carriers onto lamp posts or elsewhere suing suitable clamping arrangements complete and in a manner as directed by Section Engineer incharge at site Note: SMC GSJB-1414 box, strip connector , neutral link, Earth link ,Fuse bases and fuse carriers, MS clamping arrangements alone will be supplied Departmentally. Above/

ar Description:- Installation, Testing and commissioning of SMC box assembly similar to Sintex

carriers onto lamp posts or elsewhere suing suitable clamping arrangements complete and in a manner as directed by Section Engineer incharge at site Note: SMC GSJB-3020 box, strip connector , neutral link, Earth link ,Fuse bases and fuse carriers, MS clamping arrangements alone will be supplied Departmentally. Above/

ar Description:- Installation,Testing and commissioning of of time switch assembly comprising of: - a)1 No. timer switch with daily setting similar to L&T catalogue reference J648B1 [FM1 Quartz]. b)1 No. 3 pole 25A power contactor conforming to IS: 13947/P4/1993 or latest, c)1 No. 40A DP [MCB

etc. f) Suitable rated control fuses all duly pre-wired and mounted on an appropriate sized well- seasoned wooden plank of thickness not less than 12 mm and duly housed into and powder coat finished enclosure of size not less than 300mm X 450mm X 300mm and made of 2mm thick Sheet Steel complete and provision of the same onto the wall or elsewhere using suitable fixing arrangements complete and in a manner as directed by Section Engineer in charge at site. Note: Timer switch, Power contactor, MCB, Neutral Link, Earth link, fuses, wooden box, Enclosures alone will be supplied Departmentally. Above/

ar 38 CHENNAI DIVISION-ELECTRICAL/SOUTHERN RLY 38 Description:- Installation,Testing and commissioning of 45 W LED street fittings using suitable GI tubular mounting arm bent to act as tubular support for anchoring arrangement onto walls including supply connection from ceiling rose/junction box or elsewhere by using 3 core 1.5 sq. mm Fire retardant low smoke PVC insulated, PVC round sheathed copper [White/Ivory colour] conductor flexible chord conforming to IS:694/1990 or latest as per industrial standards in a manner as directed by Section Engineer in charge at site. Note: 45W LED street light fittings alone will be supplied departmentally. Above/

ar Description:- Installation,Testing and commissioning of 70 W LED street fittings using suitable GI

supply connection from ceiling rose/junction box or elsewhere by using 3 core 1.5 sq. mm Fire retardant low smoke PVC insulated, PVC round sheathed copper [White/Ivory colour] conductor flexible chord conforming to IS:694/1990 or latest as per industrial standards in a manner as directed by Section Engineer in charge at site. Note: 70W LED street light fittings alone will be supplied departmentally. Above/

ar Description:- Installation,Testing and commissioning of 120 W LED street fittings using suitable GI

supply connection from ceiling rose/junction box or elsewhere by using 3 core 1.5 sq. mm Fire retardant low smoke PVC insulated, PVC round sheathed copper [White/Ivory colour] conductor flexible chord conforming to IS:694/1990 or latest as per industrial standards in a manner as directed by Section Engineer in charge at site. Note: 120W LED street light fittings alone will be supplied departmentally. Above/

elsewhere using suitable angle iron frame work and mounting and fixing arrangements as per industrial standards including all wiring and cable termination works at both Incoming and outgoing sides complete in a manner as directed by Section Engineer in charge at site. Note: 32A,FP,MCB with Enclosure alone will be supplied Departmentally. Above/

wall or elsewhere using suitable angle iron frame work and mounting and fixing arrangements as per industrial standards including all wiring and cable termination works at both Incoming and outgoing sides complete in a manner as directed by Section Engineer in charge at site. Note: 125A,30kA, FP, MCCB with Enclosure alone will be supplied Departmentally. Above/

wall or elsewhere using suitable angle iron frame work and mounting and fixing arrangements as per industrial standards including all wiring and cable termination works at both Incoming and outgoing sides complete in a manner as directed by Section Engineer in charge at site. Note: 25A ,30kA,DP,RCCB with Enclosure alone will be supplied Departmentally. Above/

ar Description:- Installation, testing and commissioning of 16W three dimensional type LED light

industrial standards including power supply connection from ceiling rose by using 3 core 1.5 sq. mm Fire retardant low smoke PVC insulated, PVC round sheathed copper [White/Ivory colour] conductor flexible chord in a manner as directed by Section Engineer in charge at site. Note:16W LED light fittings alone will be supplied departmentally Above/

ar 45 CHENNAI DIVISION-ELECTRICAL/SOUTHERN RLY Description:- Installation, testing and commissioning of Control panel unit containing 3 Nos SMPS Power supply units enclosed in Polycarbonate enclosure with all connected safety accessories, indication & controls, dedicated for the High power LED based 16W LED Pit/Catwalk lights as per standard industrial practices including power supply connections complete in a manner as directed by Section Engineer in charge at site. Note: Control panel assembly alone will be supplied Departmentally. Above/

ar Description:- Design, manufacture, supply (at site) of 20 metre high mast system of hot tip galvanized complete with head frame assembly, lantern carriage, double drum winch, stainless steel wire rope, suitable control panel, timer switch, twin dome aviation obstructing fittings suitable for high mast including lamps, electrical cable, 9 Nos of 200w high efficient LED flood light fittings with 9 Numbers of Arms and (as per specification enclosed) etc., and other standard accessories as per specification enclosed including integrated power tool with reversible electric motor and foundation bolts manufactures from special steel along with nuts, washers of suitable size of anchor plate and

enclosed on the RCC foundation by using modern engineering practice by crane / derrick system complete as per industrial standards in a manner as directed by Section Engineer in charge at site. Note: 1)200w flood light fittings and accessories shall be as per specification enclosed. 2)High Mast Foundation Drawing is enclosed for reference purpose only. Original High Mast Drawing should be submitted by Contractor along with Soil test Report 3)Ten percentage of overall quoted Bid Rate for each High Mast is considered as cost of LED fixtures. Warranty/Guarantee/Deferred Payment clause for LED fixtures will be dealt accordingly as mentioned in Tender Document 4)Remaining Ninety percentage of overall quoted Bid Rate for each High Mast is considered as High Mast cost .Warranty/Guarantee clause for High Mast will be dealt accordingly as mentioned in Tender Document Above/

250A,FP,MCCB as Incomer along with (2 No's 100A,FP,+4 No's 63A+2 No's 32A),FP,MCCB's as outgoing including all cable termination at both Incoming and Outgoing sides complete and as per industrial practices complete in a manner as directed by Senior Section Engineer in charge at site. Note: MCCB DB, ,MCCB alone will be supplied Departmentally Above/

ar Description:- Installation, Testing and commissioning of Call Bell similar to Gold Medal Make and

suitable arrangement including supply connection from ceiling rose by using 3 core 1.5 sq. mm Fire retardant Low Smoke PVC insulated, PVC round sheathed copper (White/Ivory colour) conductor flexible pendant chord in a manner as directed by Section Engineer in charge at site. Note: Call Bell alone will be supplied Departmentally Above/

ar Description:- a)Supply and Drawing of inside mains using 3 runs of 1.5 sq. mm [from MCB DB to switch boards and from switch boards to switch boards / modular furniture or elsewhere] fire retardant Low smoke PVC insulated unsheathed multi-stranded copper conductor cables conforming to IS:694/1990 or latest duly inside the PVC conduit laid vide 49) b) below complete as per the specification enclosed and in a manner as directed by Senior Section Engineer in charge at site. b)

bends,Junction Boxes,clamps and all accessories and including cutting/ chipping the wall/ceiling or elsewhere and making good the same including replastering and painting wall to original condition /clamped at regular intervals, not exceeding 500 mm in a manner as directed by Section Engineer in charge at site and as per specification for wiring/ rewiring enclosed. [Approximate length of PVC conduit] Note 1: - 3 runs of 1.5 sq. mm copper conductor and 1 m of 25mm dia PVC conduit pipe are taken as 1m for quantity purpose Note 2: Bends,Junction Boxes,Clamps,Screws and other items required for successful concealing of 25mm dia PVC conduit pipe at fixed intervals ,site conditions and as per directions of Section Engineer incharge at site is covered under contractors scope of work. Above/

ar CHENNAI DIVISION-ELECTRICAL/SOUTHERN RLY Description:- a)Supply and Drawing of inside mains using 3 runs of 2.5 sq. mm [from MCB DB to switch boards and from switch boards to switch boards / modular furniture or elsewhere] fire retardant Low smoke PVC insulated unsheathed multi-stranded copper conductor cables conforming

specification enclosed and in a manner as directed by Senior Section Engineer in charge at site. b) Supply and Concealing of 25mm dia rigid PVC conduits [IVORY colour] along with suitable bends,Junction Boxes,clamps and all accessories and including cutting/ chipping the wall/ceiling or elsewhere and making good the same including replastering and painting wall to original condition /clamped at regular intervals, not exceeding 500 mm in a manner as directed by Section Engineer in charge at site and as per specification for wiring/ rewiring enclosed. [Approximate length of PVC conduit] Note 1: - 3 runs of 2.5 sq. mm copper conductor and 1 m of 25mm dia PVC conduit pipe are taken as 1m for quantity purpose Note 2: Bends,Junction Boxes,Clamps,Screws and other items required for successful concealing of 25mm dia PVC conduit pipe at fixed intervals ,site conditions and as per directions of Section Engineer incharge at site is covered under contractors scope of work. Above/

ar Description:- a)Supply and Drawing of inside mains using 3 runs of 4 sq. mm [from MCB DB to switch boards and from switch boards to switch boards / modular furniture or elsewhere] fire retardant Low smoke PVC insulated unsheathed multi-stranded copper conductor cables conforming to IS:694/1990 or latest duly inside the PVC conduit laid vide 51) b) below complete as per the specification enclosed and in a manner as directed by Senior Section Engineer in charge at site. b)

bends,Junction Boxes,clamps and all accessories and including cutting/ chipping the wall/ceiling or elsewhere and making good the same including replastering and painting wall to original condition /clamped at regular intervals, not exceeding 500 mm in a manner as directed by Section Engineer in charge at site and as per specification for wiring/ rewiring enclosed. [Approximate length of PVC conduit] Note 1: - 3 runs of 4 sq. mm copper conductor and 1 m of 25mm dia PVC conduit pipe are taken as 1m for quantity purpose Note 2: Bends,Junction Boxes,Clamps,Screws and other items required for successful concealing of 25mm dia PVC conduit pipe at fixed intervals ,site conditions and as per directions of Section Engineer incharge at site is covered under contractors scope of work. Above/

ar Description:- a)Supply and Drawing of inside mains using 3 runs of 6 sq. mm [from MCB DB to switch boards and from switch boards to switch boards / modular furniture or elsewhere] fire retardant Low smoke PVC insulated unsheathed multi-stranded copper conductor cables conforming to IS:694/1990 or latest duly inside the PVC conduit laid vide 52) b) below complete as per the specification enclosed and in a manner as directed by Senior Section Engineer in charge at site. b)

bends,Junction Boxes,clamps and all accessories and including cutting/ chipping the wall/ceiling or elsewhere and making good the same including replastering and painting wall to original condition /clamped at regular intervals, not exceeding 500 mm in a manner as directed by Section Engineer in charge at site and as per specification for wiring/ rewiring enclosed. [Approximate length of PVC conduit] Note 1: - 3 runs of 6 sq. mm copper conductor and 1 m of 25mm dia PVC conduit pipe are taken as 1m for quantity purpose Note 2: Bends,Junction Boxes,Clamps,Screws and other items required for successful concealing of 25mm dia PVC conduit pipe at fixed intervals ,site conditions and as per directions of Section Engineer incharge at site is covered under contractors scope of work. Above/

ar Description:- a)Supply and Drawing of inside mains using 5 runs of 4 sq. mm [from MCB DB to switch boards and from switch boards to switch boards / modular furniture or elsewhere] fire retardant Low smoke PVC insulated unsheathed multi-stranded copper conductor cables conforming to IS:694/1990 or latest duly inside the PVC conduit laid vide 53) b) below complete as per the specification enclosed and in a manner as directed by Senior Section Engineer in charge at site. b) Supply and Concealing of suitable dia rigid PVC conduits [IVORY colour] along with suitable

elsewhere and making good the same including replastering and painting wall to original condition /clamped at regular intervals, not exceeding 500 mm in a manner as directed by Section Engineer in charge at site and as per specification for wiring/ rewiring enclosed. [Approximate length of PVC conduit] Note 1: - 5 runs of 4 sq. mm copper conductor and 1 m of suitable dia PVC conduit pipe are taken as 1m for quantity purpose Note 2: Bends,Junction Boxes,Clamps,Screws and other items required for successful concealing of suitable dia PVC conduit pipe at fixed intervals ,site conditions and as per directions of Section Engineer incharge at site is covered under contractors scope of work. CHENNAI DIVISION-ELECTRICAL/SOUTHERN RLY Above/

ar Description:- a)Supply and Drawing of inside mains using 11 runs of 10 sq. mm [from MCB DB to switch boards and from switch boards to switch boards / modular furniture or elsewhere] fire retardant Low smoke PVC insulated unsheathed multi-stranded copper conductor cables conforming to IS:694/1990 or latest duly inside the PVC conduit laid vide 54) b) below complete as per the specification enclosed and in a manner as directed by Senior Section Engineer in charge at site. b)

bends,Junction Boxes,clamps and all accessories and including cutting/ chipping the wall/ceiling or elsewhere and making good the same including replastering and painting wall to original condition /clamped at regular intervals, not exceeding 500 mm in a manner as directed by Section Engineer in charge at site and as per specification for wiring/ rewiring enclosed. [Approximate length of PVC conduit] Note 1: - 11 runs of 10 sq. mm copper conductor and 1 m of suitable mm dia PVC conduit pipe are taken as 1m for quantity purpose Note 2: Bends,Junction Boxes,Clamps,Screws and other items required for successful concealing of suitable mm dia PVC conduit pipe at fixed intervals ,site conditions and as per directions of Section Engineer incharge at site is covered under contractors scope of work. Above/

ar Description:- Wiring to light, fan, exhaust fan points [Short point i.e. length upto 3 mtr] by supply and drawing of 3 runs of 1.5 sq. mm Fire Retardant Low Smoke PVC insulated copper multi-stranded copper cables of 1100 V grade [conforming to IS: 694/1990 or latest] along with :a)Supply and

Boxes,clamps and all accessories and including cutting/ chipping the wall/ceiling or elsewhere and making good the same including replastering and painting wall to original condition /clamped at regular intervals, not exceeding 500 mm in a manner as directed by Section Engineer in charge at site and as per specification for wiring/ rewiring enclosed. b) Supply and provision of 6 A Modular type switch conforming to IS: 3854/1997 or latest, c)Supply and provision of 1 No. 3 plate ceiling rose conforming to IS: 371/1999 or latest and with all standard accessories complete required as per site conditions and in a manner as directed by Section Engineer in charge at site. Above/

ar Description:- Wiring to light, fan, exhaust fan points [Medium point i.e. length between 3 to 6 mtr] by supply and drawing of 3 runs of 1.5 sq. mm Fire Retardant Low Smoke PVC insulated copper multi-stranded copper cables of 1100 V grade [conforming to IS: 694/1990 or latest] along with

bends,Junction Boxes,clamps and all accessories and including cutting/ chipping the wall/ceiling or elsewhere and making good the same including replastering and painting wall to original condition /clamped at regular intervals, not exceeding 500 mm in a manner as directed by Section Engineer in charge at site and as per specification for wiring/ rewiring enclosed. b) Supply and provision of 6 A Modular type switch conforming to IS: 3854/1997 or latest, c)Supply and provision of 1 No. 3 plate ceiling rose conforming to IS: 371/1999 or latest and with all standard accessories complete required as per site conditions and in a manner as directed by Section Engineer in charge at site. Above/

ar Description:- Supply of modular frame plate with matching cover plate suitable for 12 modules duly accommodated onto suitable modular switch board box made of 1.2mm thick GI Sheet

arrangements including cutting/ chipping/ making recess on the wall or elsewhere and painting etc., complete including fixing ,testing and commissioning of Switches and sockets supplied vide Item No.61 and 62 below in above arrangements including all internal wiring connections in a suitable manner as directed by Section engineer in charge at site. Note: - 1 No. 12 Module frame plate with matching cover plate and 1 No. Modular GI box are taken as 1 No for quantity purpose and should match with IS codes with latest amendments. Above/

ar 58 CHENNAI DIVISION-ELECTRICAL/SOUTHERN RLY Description:- Supply of modular frame plate with matching cover plate suitable for 8 modules duly accommodated onto suitable modular switch board box made of 1.2mm thick GI Sheet complete and recess mounting/ concealing the same onto the wall using suitable fixing arrangements including cutting/ chipping/ making recess on the wall or elsewhere and painting etc., complete including fixing ,testing and commissioning of Switches and sockets supplied vide Item No.61 and 62 below in above arrangements including all internal wiring connections in a suitable manner as directed by Section engineer in charge at site. Note: - 1 No. 8 Module frame plate with matching cover plate and

latest amendments. Above/

ar Description:- Supply of modular frame plate with matching cover plate suitable for 4 modules duly accommodated onto suitable modular switch board box made of 1.2mm thick GI Sheet complete and

cutting/ chipping/ making recess on the wall or elsewhere and painting etc., complete including fixing ,testing and commissioning of Switches and sockets supplied vide Item No.61 and 62 below in above arrangements including all internal wiring connections in a suitable manner as directed by Section engineer in charge at site. Note: - 1 No. 4 Module frame plate with matching cover plate and

latest amendments. Above/

ar Description:- Supply of modular frame plate with matching cover plate suitable for 2 modules duly accommodated onto suitable modular switch board box made of 1.2mm thick GI Sheet complete and

cutting/ chipping/ making recess on the wall or elsewhere and painting etc., complete including fixing ,testing and commissioning of Switches and sockets supplied vide Item No 61 and 62 below in above arrangements including all internal wiring connections in a suitable manner as directed by Section engineer in charge at site. Note: - 1 No. 2 Module frame plate with matching cover plate and

latest amendments. Above/

Description:- Supply of 6A modular switches conforming to IS: 3854/ 1997 or latest in a manner as directed by Section Engineer-incharge at site. Above/

Description:- Supply of 6A, modular sockets conforming to IS: 1293/ 2005 or latest in a manner as directed by Section Engineer-incharge at site. Above/

ar Description:- Installation, Testing and commissioning of 6-8W Mirror LED light fitting as per

accessories using suitable mounting and fixing arrangements complete as per industrial practices including supply connection from ceiling rose by using 3 core 1.5 sq. mm Fire Retardant Low Smoke PVC insulated, PVC round sheathed copper [White/Ivory colour] conductor flexible pendant chord in a manner as directed by Senior Section Engineer in charge at site. Note: LED Mirror Light alone will be supplied Departmentally