OUTSOURCING OF SERVICES AT POWER HOUSE OF GOMANTAK JEEVANTI AND MAINT CELL UNDER GE GOMANTAK VASCO

Amount

Manning & Operation of 11 KV Power House round the clock in 03 shifts of 8 hrs (timing : 0800-1600,1600-2400, 2400-0800Hrs) each including Sundays and Holidays by 01 No Skilled Electrician and 01 No Semi skilled Electrician as helper (i.e 01 No Skilled and 01 No Semi skilled for each shift)) at INS Gomantak Substation consisting of switchgear panel board having 01 No incomer VCB , 3 phase, 50Hz, 800 Amps & 2 Nos 630 Amps Outgoing VCB, indoor type, floor mounted, metal clad, totally enclosed and 03 Nos, 630 Amps, load break switch as outgoing including repair/rectification of fault developed in 11 KV Sub-station, up keeping the electrical installation operational and in working condition, carrying out daily, weekly and monthly maintenance as per Indian Electricity Rules/Engineering practice and as per manufacturers guide lines, particular specification, keeping proper day to day records of maintenance activities in log sheet along with proper tools/safety device, own conveyance & communication system (mobile phone without camera) and search light etc complete all as specified and as directed. Notes: (i) Items required for regular maintenance shall be measured and paid for separately under respective items of schedule as supply only. (ii) The labour element required for replacing the items is deemed to be included in the rate quoted .

All as per Item No 1 here in before, but for Jeevanti Power house consisting of switchgear panel board having 01 No incomer VCB , 3 phase, 50Hz, 800 Amps, indoor type, floor mounted, metal clad, totally enclosed and 03 Nos, 630 Amps, load break switch & 02 Nos VCBs as outgoing.

Notes for Item Nos 1 to 2 (a) Unit rate quoted shall be deemed to be included all the following activities of day to day maintenance and attending /rectifying the break down at the installations and also the operator has to maintain the register of GSEB shutdown, attendance register, hand over book, log sheets including power factor & three phase voltage . Since this installation is ring main system of GSEB , Gomantak power house & Jeevanti power house, operator should have thorough knowledge of the ring main system and have to be in constant touch with GSEB and other power house operators for the status of 11 KV electric supply from where it is fed. All safety precautions such as hand gloves, helmets, discharge rod and required T & P have to be provided by the contractor and the same shall deemed to be included in the unit rate quoted. b) Daily maintenance all as per manufacturer’s instructions for VCBs /LBS /GODs including greasing/ petroleum gelly for termination points of AB Switches contact all as specified and as directed.

c) The rate quoted shall be deemed to be included for topping up of battery, electrolyte, cleaning/replacement of battery terminals, charging of batteries and replacement of lugs if required etc all as directed. Electrician shall be experienced holder of 2 years in a particular field with minimum qualification of ITI and also submit copy of ITI Certificate. Contractor has to provide proper uniform and safety shoes to electrician without any extra cost to the department. Rates quoted for respective job will be deemed to be inclusive of above aspects. In the case of absence, penalty will be charged as doubled as quoted rate for operator per shift. d) Tools and plants including HT hand gloves,HT megger,Earth rod etc all as directed. e) It is the responsibility of the contractor to keep the Installation and installation area clean and the rates for cleaning of HT installation inside and outside and cutting of bushes, grass including necessary tools required is deemed to be included in the rates quoted by the Contractor.

Manning & Operation of water supply installation at 44 Men NIH pump house for one shift of 8 hrs each (Timing 0800 hrs to 1600 hrs) including Sundays and holidays by 1 No Skilled Operator for the pumping set electric driven 3 phase 415 Volts with pump set 10 HP - 02 Nos including distribution of water with operating valves all as specified and as directed.

Notes for Item No 3 : (a) The rate quoted shall be deemed to include for any minor repairs to pump, electric driven motor, connected valves, supply and replacement of bolts, nuts, washers, gland packing, battery maintenance etc removing and refixing of suction pipes are required for smooth running of Pump house without any extra cost. (b) Log sheet shall be maintained properly. (c) The rate quoted shall be deemed to be included for maintenance of Pump & motor for oiling/greasing/lubricants and maintenance of connected valve and NRV replacing nuts and bolts, leather gasket, gland rope etc. (d) The Contractor will be responsible for safe custody of Pump House system installation and hand over the Pump House system installation to the department in good working condition on expiry of contract period. (e) The contractor has to provide proper uniform to the operator without any extra cost to the department. (f) It is the responsibility of operator to keep the installation clean from inside and outside and the rate for cleaning and tools deemed to be included in the quoted rates. (g) The operator must be skilled to handle the minor pump / Starter problems .

Notes for Item Nos 1 to 3:- (a) The rates quoted shall be inclusive of all taxes ,cess, levies etc as applicable including GST (b) The prevailing rate,wage,contribution etc shall be as applicable as on the bid submission end date. (c) In view of COVID-19 alerts various restrictive instructions issued concerned authorities from time to time. Hence additional precautions essential for the work shall be taken by the contractor by way of provisioning of masks, hand sanitizers, gloves etc to workmen and all local instructions issued by the Concerned Authorities and Station Authorities shall be complied with all relevant safety precautions covered under Model Rules for the protection of health and sanitary arrangement for workmen (Annexure ‘C’) of IAFW-2249) shall be strictly followed. Nothing extra is admissible on this account (d) The contractor shall also deploy additional man power as relief against weekly off,leave,holidays etc all as per existing Labour Act and shall substitute the operator accordingly for which no extra payment is admissible. The unit rate quoted against items in Schedule ‘A’/BOQ shall be inclusive of this provision also. (e) The contractor shall pay the wages to the operator through e-payment i.e Aadhar linked bank accounts and Credit to their bank account. The wages shall not be less than prevailing minimum wages fixed by state Govt or central Govt whichever is more.

Supply Only 11 KV HT dropout fuse element 30 Amps (Pack of 10 fuse) all as specified and as directed.

Supply Only 11 KV HT dropout fuse element 40 Amps (Pack of 10 fuse) all as specified and as directed.

Supply Only 11 KV HT dropout fuse element 15 Amps (Pack of 10 fuse) all as specified and as directed.

Supply Only 11 KV HT dropout fuse element 50 Amps (Pack of 10 fuse) all as specified and as directed.

Supply only 11 KV HT tape 25 m long role all as specified and as directed.

Supply only HRC fuse 20 Amps all as specified and as directed.

Supply only ACSR conductor all as specified and as directed.

Supply only 11 KV bus bar insulators cylindrical type with single hole on both side /double hole on both sides all as specified and as directed.

Supply only Single Disc type insulator, porcelain, vitreous145mm high and 255mm dia ball and socket type, white, brown or green for working pressure 11000 volts all as specified and as directed.

M & L for Cable jointing kit for 11 KV (Earthed) grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50sqmm to 95 sqmm complete all as specified and as directed.

M & L for Cable jointing kit for 11 KV (Earthed) grade cable for outdoor termination heat 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 complete all as specified and as directed.

M & L for Cable jointing kit for 11 KV (Earthed) grade cable for straight through heat 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 complete all as specified and as directed. Note for SI Item Nos 13 to 15: Necessary earth work is deemed to be included in the rate quoted.

M & L for XLPE insulated, screened, PVC bedded,galvanised steel strip or wire armoured,electric power cables (heavy duty) with aluminium conductor, 11000 volts, grade cross sectional area 95 sq. mm laid in duct and on pole complete all as specified and as directed.

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