CONVERSION OF OLD CEILING FANS INTO BLDC CEILING FANS AT STORE HOUSES / OFFICES OF MO(K) AND CERTAIN OTHER SANCTIONED WORKS UNDER GE (NW) KOCHI AT NAVAL BASE KOCHI

Amount

Taking down existing ceiling fans of any type & size from any location/ height etc. including dismantling blades and shifting to store yard all as specified and directed.

M& L for painting of ceiling fans complete with one coat of synthetic enamel paint by spraying including filling cavities with filler after cleaning all dust etc and re fixing at any location as directed by engr in charge and connecting to the existing electrical system complete all as specified and directed.

S&F ceiling fans 1200 mm sweep of BLDC type at any location as directed and connecting to the existing electrical system all as specified and directed. Make Crompton cat part no. ENERGION HS-5Star (BLDC) or equivalent make of Bajaj/USHA

M&L for point wiring with 1.5 Sqmm PVC insulated unsheathed FRLS multistranded single core copper conductor cable in PVC concealed conduit rigid non metallic except beam, column and RCC roof and cutting chases incl 2mm thick MS sheet pressed terminal box (recessed) with 3mm thick laminated hylem top cover incl 1.5 Sqmm PVC insulated copper conductor earth continuity wire for one light/fan point controlled by one switch all as specified and directed.

S&F switch piano flush type 5 Amps one way complete all as specified and as directed.

S&F ceiling rose surface bakelite 65 x 50 mm 3 terminals complete all as specified and as directed.

S&F exhaust fan 300mm sweep, 900 RPM, 230V, 50 Hz, complete with all electrical connection and cutting hole in wall to suitable size for fixing exhaust fan and making good with CM 1:2, all as specified and directed. Cat Part No. Ventil Air- Neo DB of Havells

S&F integrated solar street light fitting of 40 Watt, premium grade Monocrystaline silicon type solar battery capacity 12 Volt, 27 AH, LifePO4 battery pack, high efficiency current mode multi phase mixed signal electronics based maximum power point tracking (MPPT) charge controller with integrated LED driver, including pole of suitable size and height including fixing arrangement complete. Make Halonix Cat Part No. HLSSINT0901060620-40W-WOP-CWL /Crompton Cat Part No. CSADSMP40CDL / Jaguar Cat Part No. LSRTSLRA4040XC

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. and making good disturbed surfaces of walls, floors, etc.all as specified and directed.

M&L for point wiring with 1.5 Sqmm PVC insulated unsheathed FRLSH multistranded single core copper conductor cable in stove enamelled Steel conduit fixed on wall /roof incl 1.6 mm thick MS sheet pressed terminal box (recessed) with 3 mm thick PVC laminated sheet top cover incl 1.5 Sqmm unsheathed FRLSH multistranded single core PVC insulated copper conductor earth continuity wire for one light/fan point controlled by one switch all as specified and directed. Note - All accessories used in point wiring used flame redardant material like Steel conduit ,joints ,surface box etc .

S&F LED flame proof light fittings with tube 1x20W (CMRI certified) with IP 65 protection including all connection all as specified and as directed.cat part no EXTN1LT8-20 of Crompton or in sudhir switchgear

Supply & fix Flame proof exhaust fans AC single phase 230/ 240 V of size 305 mm sweep with louver make -Sudhir cat part no EF/140

S&F Flame proof rotary switch with cable termination box in LM 6 single pole ON -OFF make Sudhir Cat part no : -RI/OA/1010-2A

M&L for earthing complete with galvanized steel earth plate electrode 600X600X6mm buried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of the plate not less than 1.5 M below ground level, connected to galvanized earth lead wire 4 mm , by means of galvanized iron or steel bolts, nuts, check nuts and washers, and conneced to equipments as directed, including funnel with GI medium grade watering pipe 20 mm bore, wire mesh charcoal or coke and common salt in alternate layers, of 15 cm compacted thickness all around the earth electrode, with concrete pit in PCC 1:3:6 type C-1 , 50 mm thick pre cast RCC 1:2:4 type B1 cover slab reinforced with 8 mm dia reinforced bar 15 cm C/C and earth lead handle protection including necessary excavation earth work in soft/loose soil and disposal of spoil to a distance n.exc.50m and necessary testing complete all as shown on electrical plate no.3 of MES SSR Part I and as directed by engineer-in charge.

Supply & Laying of CPVC pipes SDR 11 of size 20 mm dia & plain CPVC SDR 11 fittings on walls/ceiling or laying in floors including making good the disturbed surfaces on walls/floors etc. complete all as specified and directed.

S&F Two way bib tap with wall flange of size 15 mm dia making of necessary cutting for holes to fixing the two way bib tap including making good the disturbed surfaces on walls/floors etc. (Make - CERA Cat Part No. F 2004163 or equivalent make of Jaguar/Parryware) complete all as specified and directed.

S&F Health Faucet ABS body with wall hook & 1 Mtr SS braided flexible tube complete including making good the disturbed surfaces on wall/floors etc. (Make : CERA Cat Part No. F 8030102 or equivalent make of Jaguar/Parryware) complete all as specified and directed.

Jack Electrolinks Private Limited

WELTRONENGINEERINGSERVICES

Albert Rebello and Company

M/s T.P SHAJI

Om Construction

Sreema Enterprises

M/s.Rejoy Constructions

GRAND SERVICES

ANIE JOHN CONTRACTORS

SREENARAYANA ENTERPRISES

Green Ray Enterprises