Proposed Improvements to Perani (PEI) Ballast Depot in ADEN /CGL Subdivision- Electrical arrangements thereof

Schedule () 01- 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 ETENDER. (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 3221751.00 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/

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. CHENNAI DIVISION-ELECTRICAL/SOUTHERN RLY 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/

formation levels).duly removing stone ballast, back filling of the excavated cable trench(after laying of cable with HDPE pipe),ramming & consolidation properly and providing back the removed stone ballasts complete in a manner as directed by Section Engineer incharge at site. Above/

pipe ats of types at a depth of 1.50m below the Rail Level by Mechanized means ,including laying of GI pipe and welding using suitable heavy duty GI couplers duly supplying and painting of welded joint complete in a manner as directed by Section Engineer incharge at site 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:- 4Cx50 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:- 4Cx95 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 75 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: 75mm dia HDPE pipe alone will be supplied departmentally. Above/

ar CHENNAI DIVISION-ELECTRICAL/SOUTHERN RLY 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/

ar Description:- Installation, Testing and commissioning of ceiling fan onto the buildings or elsewhere

connection from ceiling rose by using 3 core 1.5 sq. mm fire retardant Low smoke PVC insulated, PVC round sheathed copper conductor flexible pendant chord along with suitable size down rod as per site conditions and industrial standards complete in a manner as directed by Senior Section Engineer in charge at site. Note: Ceiling fan alone will be supplied departmentally. Above/

ar Description:- Installation, Testing and commissioning of 4 feet 20W LED light fitting Batten type

suitable mounting and fixing arrangement 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 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 5 meter Double arm octagonal pole assembly onto the suitable RCC foundation and coping by using modern engineering practice including

junction box as per industrial standards complete in a manner as directed by Section Engineer in 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) Five metre Double arm Octagonal pole and accessories along with luminaries alone will be supplied departmentally. Above/

ar Description:- Installation, Testing and commissioning of TPN MCB DB's with 40A/63A/100A,FP,RCBO as Incomer along with combination of SP/DP/FP,MCB's as feeder controls along with Cable adaptor

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 90 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: 90W LED street fittings alone will be supplied departmentally. Above/

ar CHENNAI DIVISION-ELECTRICAL/SOUTHERN RLY Description:- Design, manufacture, supply (at site) of 30 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

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 template and erection, testing and commissioning of the above high mast as per specification 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 6 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