bids are invited for custom bid for services - upgradation of gms system customized amc/cmc for pre-owned products upgradation of gms system with field intervention ftu as per circular ref. ho/indane ops/2024-25/02/2024-25 dated 27.04.2024 at jhunjhunu bp (rajathan)-1 supply of 4 corex 2.5 sqmm , copper conductor multi strand armoured cable frls type of isi approved make. 2 supply of communication cable - 4 corex1.5 sqmm, copper conductor multi strand pvc sheathed armoured cable frls type of isi approved make. 3 infra red type gas detector 4 supply of field transfer units (ftu) with power supply & field mimic 5 supply of flp hooters with glands 6 flp enclosure for ftu- supply of dual compartment flp enclosure for ftu with acknowledgement button 7 supply of modified mimic repeater panel with indication of appropriate size 8 ftu mounting accessories 9 modified pc software 10 complete installation charges for ftus 11 complete installation charges of all sensor jbs 12 cable laying in cable trench 13 demolishing cement concrete manually/ by mechanical means including disposal of material outside premises at an unobjectionable place as per direction of engineer-in-charge. 1:4:8 or richer mix 14 demolishing r.c.c. work manually/ by mechanical means including stacking of steel bars & disposal of unserviceable material outside site to an unobjectionable place as/ direction of engineer-in-charge 15 extra for cutting reinforcement bars manually/ by mechanical means in r.c.c. or r.b. work (payment shall be made on the cross sectional area of r.c.c. or r.b. work) as per direction of engineer-in-charge. 16 excavating trenches of required width for pipes, cables etc including excavation for sockets & dressing of sides, ramming of bottoms, depth upto 1.5m including taking out excavated soil & then returning the soil as required, in layers not exceeding 20 cm in depth including consolidating each deposited layer by ramming, watering, etc. and disposing surplus excavated soil as directed, within or outside site at unobjectionable place in all kinds of soil