Fabrication, Erection and commissioning of Lightning protection system and miscellaneous electrical works in FACT- WI.

Fabrication, Erection and commissioning of Lightning protection system and miscellaneous electrical works in FACT- WI.

Supply and installation of air termination rods with necessary clamps.The height of the receiver above its fixing point on the structure shall be above 2 metre. The lightning protection air termination rods shall be fixed in such a way that they remain in their installed position even during severe weather conditions.Air termination system shall be connected to earthing system by down conductors. The material of construction of rods shall be high conductivity material suitable for corrosive atmosphere.

Supply of 25 mm x 6 mm aluminium strip. The scope of work includes supply of 25mmx6mm aluminium strip for using as conductor for lightning protection.

Erection of Lighning Protection Conductors. The scope of the work includes the erection and clamping of 25 mm x 6 mm aluminum strip on roof top/ structures/ columns/ walls/ parapet wall/ trenches/ pipes/trays using suitable supporting spacers for lightning protection of buildings, storage tanks and godowns as per IS 2309.

Erection and clamping of 25 mm x 6 mm Aluminium strip supplied on Flare Stack at Ammonia Handling. Approximate height of flare stack is 20m.

Erection, testing and commissioning of lightning protection system. The scope of work includes fabrication of junction plates/end connection plates, making bolt holes, interlinking conductors, termination, breaking PCC floor, excavation, dewatering if required, laying 1 core earth cable of size up to 200 Sq.mm, refilling the excavated area, terminating the cable at down conductor end connection plate, removing earth pit slab, terminating the earth cable at earth pit, refixing the slab. The scope of work also includes welding, riveting, bracing, fixing lugs, anticorrosive coating, structural supporting, etc. as required. All items shall be arranged by the contractor. Nut, Bolt and washers shall be of SS. The scope of work includes termination of two numbers of down conductors to separate earth pits.

Refixing of damaged Lightning protection system. The scope of work includes refixing existing damaged lightning protection strips and supports from roof top/ asbestos sheet roof/ Non AC sheet roof/ structures/ columns/ walls/ parapet wall/ trenches/ pipes/trays.

Supply of 5 pair, underground, armoured, jelly filled, telephone cable with annealed, round, solid, high-conductivity copper wire, polythene insulated, core twisted into pairs, laid up, fully filled with jelly or water resistant compound and poly aluminium laminated moisture barrier bonded to the polythene sheath, double steel tape armoured, over allpolythene jacketed cable conforming to GR/CUG-01/03, AUG 2003 as updated from time to time. The diameter of the conductor shall be 0.5mm. Running meter length shall be marked on the cable.

Laying of 5 pair, underground, armoured, jelly filled, telephone cable through the existing/newly fabricated cable tray at Ammonia/Q10 berth installations of FACT as per the instruction of Engineer-in-Charge. The scope of work shall also include laying, dressing, fixing on cable trays/racks/risers/walls/columns clamping, tagging, tying, minor civil work etc. The rates quoted shall include supply of all accessories required such as cable clamps, bolts, nuts, washers, cable tags, nylon ropes, etc.

Supply/unloading and Handing over of 650/1100V, Aluminium conductor PVC/XLPE insulated, armoured PVC outer sheathed cable of size 3 cores x 185 sq.mm. The cable shall be supplied at Ammonia/Q10 installation of FACT at Willingdon Island and must be unloaded as per the instruction of engineer-in-charge. Vechicles/loading and unloading shall be in contractors scope.

Laying, clamping of power cables of size upto 3c x 185 sq. mm. The scope of work includes laying of cables through walls/floors / trenches/dressing/ tagging /drilling / Chipping/breaking/ sand removal and minor civil work. All materials/hardwares/tools required for the same etc complete shall be supplied by the contractor.

Installation of changeover panel under Si no: 11 including fabrication and erection of suitable support and rain shelter at a suitable location in Ammonia Bage berth as per the instruction of engineer-in-charge. All structural materials used shall be painted with 2 coats of corrosion resistant epoxy paint over 2 coats of suitable primer. Internal wiring of the panel including all materials including supply of connectors, legs etc. shall be in contractor's scope. The work shall include glanding and termination of 3 runs of 3*185 sqmm power cables including supply of suitable glands. A Standard 415V danger notice boards of min 200mm * 150mm size as per IS 2551 (1982) shall be supplied and installed on the panel. The dimensions of box supplied by FACT are: 121cm *76 cm *49 cm (L*W*D)

Installation and supply of 1 ton split air conditioner for Ship Unloader operator cabin. Supply of piping material, mounts,brackets and other accessories shall be under the scope of the contractor.The external unit shall be securely mounted on the roof of the cabin considering that the cabin moves along rails during Ship Unloader operation. Acceptable makes: Panasonic,Daikin, Bluestar, Voltas, Godrej,LG

Supply and erection of G.I. Pipe Electrode earth pit as per I.S. 3043 / 2018 and IS 732:2019. The scope of work also includes making earth pit, laying earth electrode & earthing compound, providing suitable earth connection clamps, pit inspection chamber and supplying its cast iron cover with handle. Earth resistance of each pit shall be measured and shall be less than 2 ohms. The earth pit number and earth resistance value shall be painted on the cover.

LAMOS TECHNOLOGY SOLUTIONS PVT LTD (BID ID -3192162)