OUTSOURCING OF SERVICES FOR 11 KV HT INSTALLATIONS OF DRDL, ASL, NGARM, QRSAM AND SFDR AREA UNDER GE (I) RND KANCHANBAGH, HYDERABAD

Amount

Outsourcing of services for Manning & Operation and Maintenance of Electric supply system in one shift for 8 hrs excluding sundays and holidays employing the manpower as mentioned below for entire system comprising of HT and HT/LT lines, UG cables, transformers, 2/3/4/6 pole structures, LT panel boards, switch gears, street lights including maintenance of necessary records & documents, complete all as per directed in respect of DRDL Area Note :- (a) Shift timings are as under :- General Shift 0900 hrs to 1700 hrs 01 Electrician (Skilled) & 02 Electrician (Semi Skilled) (b) Rate quoted shall be deemed to include for restoration of jumpers, HT fuses using existing resources during short circuit, wind / rain without any extra cost (c) Material like fuse wire shall be provided by the contractor and the same is deemed to be included in rate quoted. (d) During Break downs/ shut down of any type from TSSPDCL / DRDL sub stations shall be informed immediately to the department and necessary fault rectification to be done and the quoted rate is deemed to be included for same.

Out sourcing of services for Manning & Operation and Maintenance of Electric supply system in three shifts each shift for 08 hrs including sundays & holidays by employing the manpower as mentioned below for entire system comprising of HT and HT/LT lines, UG cables, transformers, 2/3/4/6 pole structures, LT panel boards, switch gears, street lights including maintenance of necessary records & documents, complete all as per directed in respect of ASL/ NGARM/ SFDR/QRSAM Area Note :- (a) 1st Shift : 0600hrs to 1400 hrs 02 Electrician (Semi Skilled) 2nd Shift : 1400 hrs to 2200 hrs 02 Electrician (Semi-Skilled) 3rd Shift : 2200 hrs to 0600 hrs. 02 Electrician (Semi Skilled) (b) Rate quoted shall be deemed to include for restoration of jumpers, HT fuses using existing resources during short circuit, wind / rain without any extra cost (c) Material like fuse wire shall be provided by the contractor and the same is deemed to be included in rate quoted. (d) During Break downs/ shut down of any type from TSSPDCL / DRDL sub stations shall be informed immediately to the department and necessary fault rectification to be done and the quoted rate is deemed to be included for same.

Note for Item No 01 :- (i) In case of requirement, tradesmen provided per one area may be utilized in other areas at the discretion of the department without any extra cost to department as directed by Engineer-in-Charge. (ii) Rate quoted is deemed to be included for leave reserve/off of the staff employed. (iii) The rate quoted shall be deemed to include the cost of 02 pairs of uniform for tradesmen employed and the name of the contractor and the tradesman should be stitched on the front side of the shirt pocket. (iv) The rate quoted shall be deemed to including the Providing Log Books & Stationery for all above mentioned installations. (v) The necessary Tools & Plants shall be provided by the contractor. (vi) Group insurance, E.S.I & PF shall be provided to the operators by the contractor. Documents shall be submitted to the department. (vii) Wages to be paid to employee through individual bank account only and documents to be submitted to department. (viii) Minimum wages certificate submitted along with attendance register and wage register for releasing of payment. (ix) Minimum wages to the employees to be paid as per the norm published by the Min of Labour (wages as declared in particular specification ) and the same to be deemed to be included in the quoted rate.

(x) Each employee should be facilitated with adhoc bonus privilege as applicable in accordance with Govt Of India and the same to be deemed to be included in the quoted rate.(xi) In case of absence operator, double the rate quoted to be recovered. (xii) Departmental equipments of each building like fire fighting equipment, motors, pumps, Electric panels and its accessories copper brass materials etc., shall be under safe custody. In case of theft any item recovery shall be made from the contractor as per direction of Engr-in-Charge. (xiii) The Semi skilled tradesman should be qualified with minimum 05years of experience in handling the 11 KV installations/Switch gears, OH lines and UG cables (xiv) The skilled tradesmen should be ITI qualified and min 03years experience in working on 11KV distribution system . (xv) All people employed are responsible for cleaning and maintenance including restricting vegetation growth in his equipment surrounding area, upkeep of installations. (xvi) The contractor will adhere to pay monthly payment cycle to the employees irrespective of RAR/Funds availability with department to avoid embarassing situations to the principle employer.

S&F cable jointing kit for straight through joint (epoxy) for 1.1 KV grade XLPE, PVC insulated and sheathed aluminium conductor under ground cable including thimbles, nuts & bolts, washers etc and testing after jointing complete, all as directed for the following sizes. Make: 3M/Raychem/Transeal

6 sqmm to 16 sqmm 4 core

25 sqmm to 50 sqmm 3.5 core

70 sqmm to 120 sqmm 3.5 core

150 sqmm to 185 sqmm 3.5 core

Material and labour for painting of HT two pole structure 11 KV complete by scrapping the existing old paint completely and making the surfaces smooth including cross arms bracings complete and applying two coats of synthetic aluminium paint over a coat of primer complete all as specified and directed.

All as per Item No: 4 above but four pole structure Make for item Nos. 4 & 5 : Asian/Nerolac/Berger

Labour for cutting the bushes and plants grown near the substation/ structures premises using necessary tools and plants and removing the plants from the root level at any depth and cleaning the premises completely and making good the site suitable for spreading the stone aggregate including disposing all the waste to a distance not exc 50M form the site all as directed.

Removing the existing stone aggregate of any size from the sub stations and shifting to the place inside the substation/structure premises for spreading of the new aggregate in substation/structure premises and relaying the aggregate complete all as directed. Note: Stone crush material will be measured and paid separately under resp Sch A items.

M&L for spreading the 40mm coarse aggregate in various sub stations/Structure premises and other locations complete all as directed.

Cutting of trees and tree branches of girth up to 20cm and to a radius of 3mtrs all around LT/HT OH line complete all as directed. Note: The distance between two adjacent poles will be considered as one span

S&F FRP V cross arms of 11000volts grade conforming REC specifications of length 1170 mm and clamping holes of 18mm dia spaced at 230mm c/c and pin insulator holes 26mm dia spaced at 1070 mm c/c including necessary 50x6mm MS flat iron 'D' clamps as required at site and removing the old damaged cross arms all as directed. Make: Sintex/Rashtriya Electrical corp./Denson or as approved by the GE.

M&L 11KV grade pin type, composite polymeric insulator insulator of clevis/Tounge/socket or ball type spindle including nuts and bolts of size type as specified by the manufacturer conforming IS- 61109 including all galvanised steel disc fittings as required at site and removing of unserviceable insulators complete all as specified and directed. Make :- Jaipuria/Rashtriya Electrical/Denson or make approved in the state Electricity board

M&L for LT line zig zag PVC spacer including replacing the broken u/s spacers and necessary ladder arrangement should be made by the contractor during replacing as required at site.

M&L in replacement horn gap fuse assembly mounted on polymeric insulator and steel frame, D or Channel type for HT 11 KV, 400Amps rated current including base frame made with 'C' channel cross arms of suitable size shall be robust enough to sustain the various stresses encountered during all operational conditions of the cutout and necessary reconnecting all the wires/cables etc including removing the unserviceable drop out fuse assembly complete all as specified. Note: Fuse assembly for three phases will be considered as one Set.

M&L in replacement of Lightning arrester expulsion type complete with all fittings, transmission class, discharge capacity 65 kilo Amp connecting to the earth strip including necessary fixing spares as required at site all as specified and directed. Note: A set of three lightening arresters will be considered as one set

Supply, fix, testing and commissioning of Air break gang operated switch, triple pole mechanically operated out door type with all fittings/accessories mounted on and including 11 KV HT polymeric insulators and steel channel frame, GI operating rod 25 mm dia of suitable length with operating mechanism worked from ground level vertically operated including locking arrangement for operating handle complete suitable for current rating of 400 Amps HT 11 KV working pressure including taking out old AB switches complete all as specified and directed.

Repairs to AB switch (GOD) including replacement of male and female contacts, bolts & nuts and cleaning the carbon/ dust deposited on the switch contact surfaces and applying mineral jelly, oil grease to the moving/rotating parts etc after cleaning, removing carbon deposits including testing and commissioning the same for operation complete all as directed. Note: The repairs to three poles of AB switch will be measured as on job.

Labour only for removing the binding of ACSR conductor of HT 3 phase 4 wire over head line from insulator, removing the jumper, connector, service wire, UG cable and restringing the existing ACSR conductor of any size, length, span upto desired sag and fixing the same ACSR conductor on insulator by proper binding, jumper connection etc complete all as specified and directed.

M&L in replacement the tinned copper fuse wire single pole of 11000 volts grade of rating 25Amps and up to 50Amps.

M&L in replacement the tinned copper fuse wire single pole of 11000 volts grade of rating 50 Amps up to 100Amps.

M&L Earthing complete with galvanised steel earth plate electrode 600x600x6mm thick, buried directly and preferably vertically in ground ( earth pit not less than 2.25 mtr deep below ground level ) with top edge of the plate not less than 1.5 mtr below normal ground level, connected to galvanised iron strip of 32x6mm (upto 7.5 M in length from earth plate) by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No 5, connected to earthing test point all as specified including earth work and excavation in any type of soil, PCC 1:3:6 type C1 chamber and RCC 1:2:4 type B1 cover 40 mm thick, with 8 mm dia steel deformed (TMT bars) reinforcement at 150mm c/c both ways, 40 mm dia GI light grade pipe for earth lead protection, 20 mm dia GI light grade pipe for watering , water funnel, testing point etc., complete all as specified and testing on completion.

Supply & Fix galvanised iron strip of 32 x 6mm on wall/trench including removing old strip as specified and directed..

S&F rust free aluminium composite panel Danger notice plate duly marked voltage danger and conventional skull and bones in signal red colour written in one local language and english with retro reflective stickering and fixing with GI/MS. clamps, bolts and nuts of approved size, for LT 440volts all as specified.

All as per item no 22 above but for HT 11000 volts.

M&L for EPR high voltage adhesive insulating tape for cable insulation of dielectric strength 38.3Kv/min fr indoor cable insulation all as specified. Make: Transeal/ Denson/ Rachem

M&L for fixing the Anti-climbing device; spikes type fabricated out of M.S. bars (round, square and flat) including nuts, bolts, washers and welding in two halves made to shape to suit the cross section of the pole complete all as specified and directed.

S&F in repairs FRP straight cross arms of 11000volts grade conforming REC specifications of length 255mm and clamping holes of18 mm dia spaced at 175 mm c/c and pin insulator holes 22 mm dia at centre including necessary fixing spares as required at site and removing the old damaged cross arms all as directed. Make: Sintex/Rashtriya Electrical corp./Denson or as approved by the GE.

Material and labour for locating UG cable fault through high voltage UG cable testing van through TSSPDCL or any authorised service provider in HT cables of any size or distance complete all as specified and directed to the entire satisfaction.

Material and labour for tracing the cable route using ultra sonic cable route locator of any HT/LT UG cables complete all as specified and directed.

Supply and fixing rectangular RCC cable route indicator of size not less than 1m long with curved on top surface duly marking with size of cable, location including painting with two coats of synthetic enamel paint on surface directed. Make : As approved by GE.

M&L for fabricating feeder distribution layout board on acrylic sheet of thickness 3mm and size as required at site designing the layout as per the sketch provided by the Engr-in-charge using ecosolvent print including lamination and fixing to the wall using necessary fixing nuts, bolts and spares as required at site. The job includes removing of old layout board from its position complete all as specified and directed.

Supply and fix in repair of Impluse Emergency First aid kit box with basic medicine like Band Aid strips of min 20 Nos, Anteseptic cream, Cotton, Surgical tape 1 inch, non sterial gauge swabs, Hydrogen peroxide bottle, medical spirit bottle complete all as specified and directed.

S&F/lay in repairs GI earth wire 4mm dia on walls/floor as earth continuity conductor connected to DBs/ panels etc.

M&L stay assembly complete with accessories as shown in electrical plate no 1 including loop type isolator stay clamps stay strands excavation work and PCC work complete all as specified and directed.

M&L for XLPE cable jointing kit for 11 KV (earthed) for indoor termination cold shrink type joint complete with jointing material & accessories suitable for 50 to 95 sqmm, 3 core armoured aluminium conduct including taking down old unserviceable jointing kit complete all as directed.

M&L for XLPE cable jointing kit for 11 KV (earthed) for indoor termination cold shrink type joint complete with jointing material & accessories suitable for 120 to 185 sqmm, 3 core armoured aluminium conduct including taking down old unserviceable jointing kit complete all as directed.

M&L for XLPE cable jointing kit for 11 KV (earthed) for outdoor termination cold shrink type joint complete with jointing material & accessories suitable for 50 to 95 sqmm, 3 core armoured aluminium conduct including taking down old unserviceable jointing kit complete all as directed.

M&L for XLPE cable jointing kit for 11 KV (earthed) for outdoor termination cold shrink type joint complete with jointing material & accessories suitable for 120 to 185 sqmm, 3 core armoured aluminium conduct including taking down old unserviceable jointing kit complete all as directed.

M&L for XLPE Cable jointing kit for 11 KV (Earthed) grade cable for straight through cold shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 sqmm to 95 sqmm.

M&L for XLPE Cable jointing kit for 11 KV (Earthed) grade cable for straight through cold shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 120 sqmm to 185 sqmm. Make for item Nos.34 to 39:- 3M/RAYCHEM/DENSON

M&L for covering the joint with Heat shrink polyolefin thin wall tubing of colours (Red, Yellow, Blue, Black and Green) of dia 20-40 mm and length not less than 150 mm suitable for LT applications all as specified and directed. Make: 3M/Denson/Yamuna/Transeal

Supply insulation and protecting overhead line insulation cover for protecting bare conductors insert & locking type of size as required at site, voltage range of not less than 36KV all as specified and directed. Make: Yamuna/Denson/Transeal or any State Electricity Board

S&F in repairs MS chequered plate of 6 mm thick confirming to FE 290 grade 165 including provision of lifting handle for each plate on existing cable ducts and manhole covers for semi under ground sumps including painting with two coats of synthetic enamel paint over a coat of red oxide primer all complete all as directed.

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