8438 SPECIAL REPAIRS TO CEILING WALL EXHAUST FANS AGAINST THE BER AT FMU SS COMPLEX BLDG NO P 49 AT NAVAL DOCKYARD UNDER GE NW KUNJALI PROVISION OF AIR CONDITIONER AT NOOD ROOM AT HQ WNC NAVAL DOCKYARD PROVISION OF FLAME PROOF SPARK PROOF LIGHTING A

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Dismantling and taking down the existing fan any size at site, including sealing cable ends, complete all as specified and directed by Engineer-in-charge

Supply and fix ceiling rose surface bakelite three terminal of size 60x50 mm,240 Volts AC complete

S&F Exhaust fan of size 450mm sweep 240v complete set with PVC body and louvers connecting up including provn of three core flexible copper wire of size 23/0.0076 from ceiling rose to exhaust fan including taking down old unsv fan and transport to MES store and making good disturbed surface . Make: Havells cat No. Efficiencia neo or eqv in crompton/ Bajaj

S&F Exhaust fan of size 300mm sweep 240v complete set with PVC body and louvers connecting up including provn of three core flexible copper wire of size 23/0.0076 from ceiling rose to exhaust fan including taking down old unsv exhaust fan and transport to MES store and making good disturbed surface. Make: Havells cat No. Efficiencia neo or eqv in crompton/ Bajaj

S&F ceiling fan 1200 mm sweep BLDC , BEE 5 star rated 230 volt 50 HZ AC, having air delivery 220cum/min, 350 rpm supply single phase including accessories and connection with flexible wire three core for phase, neutral & earth including taking down old unsv fan and transport to MES store. Make: Havells cat No. Efficiencia neo or eqv in crompton/ Bajaj

S&F wall fan 450 mm sweep rated 230 volt 50 HZ AC supply single phase PVC body including accessories and connection with flexible wire three core for phase, neutral & earth, including taking down old unsv fan and transport to MES store and making good disturbed surface. Make: Havells cat No. V3 or eqv in crompton/ Bajaj

S & F ceiling fan (BLDC) 5 star rating 1200 mm sweep , suitable for operation on 230 / 240 V. 50 Hz, single phase, A.C, supply complete with electronic type regulator including connecting up with 3 core flexible cord of size 23/0.0076mm from ceiling rose to fan all as specified and directed including taking down of old fans. Make : Havells/Crompton/Bajaj Note : Old BER fans deposited to MES sotre yard.

Taking down and S & F exhaust fan of sweep 300 mm heavy duty type complete with self closing MS louvers, mounted in suitable opening arrangement and suitable for operation on 230 Volts single phase 50 Hz AC supply and connectin up with and including two core PVC insulated, PVC sheathed copper conductor including fixing and making connection and fixed by using 4 Nos 200 mm long 12 mm dia bolts, nuts and washers and grouted in wall in CM 1:3 completed all as specified and directed. Make: Havells/ khaitan / Bajaj Note : (i) Making good the surface to match with surrounding. (ii) Old BER fans deposited to MES sotre yard.

Supply, install, Test and commissioning wall mounted Split type AC 2.0 TR capacity units indoor/outdoor complete with cordless remote control unit, 220-240 volt, 50Hz, single phase fitted with high quality rotary compressor and with in built air ioniser and Plasma filter for better indoor air quality with 5 star rating complete as directed. Note : (a) Rate of supporting brackets for outdoor unit is deemed to be included in rate quoted.Make : Daikin/Hitachi/LG

Supply and fix Single pole and neutral enclouser with a two pin and earth plug and socket complete with one single pole MCB 20 Amps 240V all as directed incl taking down old existing unsv enclosure.

M&L for submain wiring with 2 runs of 4 sqmm and one run of 4 sqmm FRLS PVC insulated unsheathed multistranded copper conductor cable with proper colour coding drawn through and including non metalic PVC casing & caping not less than 25mm width ISI marked with all accessories like PVC elbow, PVC Tee etc fixed on wall complete including connecting up all as specified and directed.

Supply, fixing and clamping , jointing copper tubing for suction line and for liquid discharge line insulated with suitable insulation material including making hole in wall for passing through and making good disturbed surface complete.

Supply, install, Test and commissioning wall mounted Split type AC 1.5 TR capacity units indoor/outdoor complete with cordless remote control unit, 220-240 volt, 50Hz, single phase fitted with high quality rotary compressor and with in built air ioniser and Plasma filter for better indoor air quality with 5 star rating complete as directed. Note : (a) Rate of supporting brackets for outdoor unit is deemed to be included in rate quoted.Make : Daikin/Hitachi/LG

S & F PVC non metallic conduit 20mm dia with complete tees, bends, elbows, reducers, mouth ends fixing accessories such as GE saddles, full threaded screwsetc oin walls/ roofs all as specified and directed.

M&L in point wiring complete with 1.5 Sq.mm single core multistranded PVC insulated & unsheathed copper conductors 1100 volts FRLS grade ISI make drawn through & including surfce MS conduit with Accessories fixed on wall/ceiling/truss etc with metallic ISI marked terminal boxes surfacing on wall including one PVC insulated & unsheathed multistranded copper conductor 1.5 Sq. mm as earth continuity conductor connected to common earth as earth dolly for:-

One light point controlled by one 5A switch

One fan point controlled by one 5A switch

One 5A on same board

One 5A on independent board

M&L in computer point wiring complete (1x15A + 3x5A)with 4.0 Sq.mm single core multistranded PVC insulated & unsheathed copper conductors 1100 volts FRLS grade ISI make drawn through & including surfce MS conduit conduit with Accessories fixed on wall/ceiling/truss etc with metallic ISI marked terminal boxes surfacing on wall including one PVC insulated & unsheathed multistranded copper conductor 4.0 Sq. mm as earth continuity conductor connected to common earth as earth dolly for 5pion 15A socket

M&L in point wiring complete with 4.0 Sq.mm single core multistranded PVC insulated & unsheathed copper conductors 1100 volts FRLS grade ISI make drawn through & including surfce MS conduit conduit with Accessories fixed on wall/ceiling/truss etc with metallic ISI marked terminal boxes surfacing on wall including one PVC insulated & unsheathed multistranded copper conductor 4.0 Sq. mm as earth continuity conductor connected to common earth as earth dolly for 5pion 15A socket

M&L for submain wiring with 2 runs of 6 sqmm and one run of 6 sqmm FRLSH PVC insulated unsheathed multistranded copper conductor cable with proper colour coding drawn through and including metalic casing & caping not less than 25mm width ISI marked with all accessories like metallic elbow, metallic Tee etc fixed on wall complete including connecting up all as specified and directed.

S &F CIMFR certified LED flameproof batten suitable for single and twin T8 tube of 16W/20W. Recommended for Gas/Vapor group of IIA & IIB and Zone 1 & 2. IP65 Protected. Make- Crompton cat no. EXTN1LT8-16/20 and tube rod cat no. LTT8-20

S&F Flame Proof Powersocket 15AMP with switch all as specified and directed suitable for Gas Group of IIA & IIB and Zone 1 & 2

S & F flameproof exhaust fan 230V, AC, 300mm sweep all as specified and directed suitable for Gas Group of IIA & IIB and Zone 1 & 2

S & F flameproof ceiling fan 230V, AC, 1200mm sweep all as specified and directed suitable for Gas Group of IIA & IIB and Zone 1 & 2

S & F flameproof fan regulator fan 230V, AC, all as specified and directed suitable for Gas Group of IIA & IIB and Zone 1 & 2

S & F flameproof wall fan 230V, AC, 600mm sweep all as specified and directed suitable for Gas Group of IIA & IIB and Zone 1 & 2

S & F flameproof pedestal air circulator fan 230V, AC, 600mm sweep all as specified and directed suitable for Gas Group of IIA & IIB and Zone 1 & 2

S & F flameproof well glass luminaire 40W CMRI Certified LED flameproof wellglass suitable for Gas Group of IIA & IIB and Zone 1 & 2.,Die Cast Aluminum housing with heat resistant toughened glass / dome glass / external reflector.IP65 Protection.

S&F Flame Proof AC socket 20AMP with switch all as specified and directed suitable for Gas Group of IIA & IIB and Zone 1 & 2

S&F flameproof mild steel sheet enclosure double door type IP54 IK09 protection DB VTPN 6 way, 410 volts AC factory made, suitable for housing 100A MCCB, MCB TPN along with 200 Amps copper bus bar complete all as specified and directed suitable for Gas Group of IIA & IIB and Zone 1 & 2

S&F flameproof mild steel sheet enclosure double door type for MCB DB SPN 8 way, 240 volts AC factory made, suitable for housing MCB SP along with 200 Amps copper bus bar complete all as specified and directed suitable for Gas Group of IIA & IIB and Zone 1 & 2

MCCB FP 100 Amps, 25 KA Rupturing capacity

MCB SPN 40- 63 Amps, 10 KA Rupturing capacity

MCB SP 40-63 Amps, 10 KA Rupturing capacity

MCB SP 6 - 32 Amps, 10 KA Rupturing capacity

Supply , fixing, testing in repairs of JEF ECO SAFE Maintenance Free Grounding Solution set comprising of High tensile low carbon steel rod of 3 Mts length & 25 mm dia with 250 micron ( avera Schneider ) molecularly bonded copper on the outer surface to confirm with requirements of UL467 along with Back-fill compound strictly be a Carbon based conductive concrete type which has a resistivity of less than 0.12 Ohm Mtr as per Clause 14.5D of IEEE : 80 standard. Back-fill compound should be electronically conductive ( Like in metals ) and should not depend on moisture for conduction. JEF Powerfill Loresco compound shall be supplied in 50 Pound Bag. ( 1 Bag of 50 Pounds required per earthing set). Back-fill comound should be environment friendly, should solidify when mixed with water and set like concrete and should not leach / diffuse into the ground. A suitable earth terminaton clamp should also be supplied along with the set alongwith earth pit weatherproof incl all as specified . Note : Back-fill compund shall not be mixed with any soil while pouring in the bore hole.

M & L for 4mm GI wire earth continuity conductor or main earthing lead fixed to wall or buried in ground and fixed to panel/transformer alongwith 20mm gi pipe light grade for protection.

Shree Ayyappa Engineering