SPL REPAIR FOR REWIRING OF P 02 OR LIVING AND P 447 OR TOILET AT MUKKUNNIMALA RANGE OF 11 MADRAS AT PANGODE MILITARY STATION TRIVANDRUM

Amount

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. removing materials and making good disturbed surfaces of walls, floors, etc.complete all as specified and directed

M & L for Point wiring complete for One light point controlled by one switch with 1.5 sqmm single core PVC insulated unsheathed FRLS cable 1100 volts grade with multi stranded, copper conductor in and including non-metalic PVC conduit incl accessories totally concealed in wall, ceiling/roof etc., with pressed steel terminal boxes of suitable size & modules, concealed in walls incl plastic laminated sheet cover 3mm thick as top cover fixed with cadmium plated screws for housing switches/sockets/regulators etc, including provn of 1.5 sqmm nominal cross sectional area, PVC insulated, FRLS, unsheathed, 1100 volt grade, multistranded single core green colour copper conductor for earth continuity connected etc.complete all as specified and directed

All as per ser item No. 2 here-in-before but for One fan point controlled by one way switch and regulator complete all as specified and directed.

All as per ser item No. 2 here-in-before but for one 5 Amps outlet on same board with other switches/sockets complete all as specified and directed.

All as per ser item No. 2 here-in-before but for one 5 Amps socket outlet on independent board complete all as specified and directed.

All as per ser item No. 2 here-in-before but point wiring with 4 Sqmm FRLS cable and 4 sqmm cable earth continuity wire for one 3 pin socket outlet,15 Amps on independent board complete all as directed.

S&F switch piano, flush type, single pole, one way 5 Amp, 240 volt, white or ivory ISI marked etc.complete all as specified and directed

M&L for stepped type electronic fan regulator, flush type 240 Volts, 50 Hz, suitable for ceiling fan any sweep etc.complete all as specified and directed

S&F switch socket combination 2 in 1, 6 Amps flush type 240 volts, white or ivory ISI marked complete etc.complete all as specified and directed

S&F switch socket outlet 2 in 1, 3 pin, 6 A ISI marked etc.complete all as specified and directed

S&F switch socket combination 3 pin 16 A, flush type, universal, 240 volts, white or ivory ISI marked etc.complete all as specified and directed

S&F ceiling rose surface PVC/Polycarbonate, isolated body with face Bakelite 65x50 mm three terminal etc.complete all as specified and directed

S&F Lamp holder angular type, PVC/Polycarbonate type with back plate suitable for batten fittings etc.complete all as specified and directed

M&L for distribution board, vertical, made out of sheet metal enclosure (CRCA sheet) dust and vermin proof, double door, VTPN 4 way, 415 volts grade with insulated rated bus bar with nickel plated brass, isolated neutral bar and door earthing, earth bar IP- 43 protection with poly urithene (PU) gasketing, IK-08 Mechanical impact resistance, door earthing flush to wall, including testing suitable for fixing MCCB, MCB TP/SPN/SP etc, including taking down existing unserviceable one and removing from site etc.complete all as specified and directed

S&F in replacement of MCCB triple pole and neutral (four pole) 125 Amp, 415 volts, 50 Hz, having thermal setting range 70% to 100% and adjustable magnetic setting and breaking capacity 16 KA including making incoming and outgoing connections etc.complete all as specified and directed

M&L for distribution board made out of sheet metal enclosure (CRCA sheet) dust and vermin proof, double door, SPN 8 way, 240 volts grade with suitabled rated bus bar with nickel plated brass, isolated neutral bar and door earthing, earth bar IP- 43 protection with poly urithene (PU) gasketing, IK-08 Mechanical impact resistance, flush to wall, including testing suitable for fixing MCB SPN, SP etc, including taking down existing unserviceable one and removing from site etc.complete all as specified and directed

All as per ser item No. 16 here-in-before but for 2 way complete all as specified and directed.

S&F MCB single pole 5 to 32 Amps current carrying capacity, 240 volt rating, 10 KA, C curve with IP-20 protected terminals including contact indication window, IP-20 protection, energy limitation Class-3, airflow channels on both sides, bi-connect terminals etc., complete with connection, testing and commissioning and taking down old unsv one from the site complete all as specified and directed.

All as per ser item No. 18 here-in-before but for MCB SPN 32 Amps complete all as specified and directed.

Supply and laying or fixing or passing through pipe, 1100 volts grade heavy duty cable with PVC insulated aluminium conductor served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall PVC sheathed 6 sqmm 2 core nominal cross section in service connections etc.complete all as specified and directed

M&L for Earthing complete in replacement with galvanised iron mild steel earth plate electrode 60 cm x 60 cm x 6.3mm thick burried directly in ground vertically to a depth not less than 2.25 metre below ground level with top edge of earth plate at a depth of not less than 1.5 metre below normal ground level, connected to glavanised earthwire 4mm diameter by means of GI Bolts, Nuts, check nuts and washers including earthing pit in PCC (1:3:6) type C-1 RCC pre-cast (1:2:4 type B-1) cover slab 50 mm thick with 8 mm CTD bars reinforcement both ways at 140 mm centre to centre with two handles, 20 mm dia GI pipe medium grade for watering pipe , wire mesh, funnel and providing charcoal or coke and salt in alternative layers of 15 cm and 15 mm dia light grade GI pipe for protection of earth wire from earth plate to MCB DB including necessary earth work in soft/loose soil, returning, refilling and removing of surplus soil to a distance not exceeding 50 mtr and testing on completion all as shown in electrical plate No-3 etc.complete all as specified and directed

S&F Freedom Neo pressure die-cast, roadway luminaries, epoxy black powder coated sheet aluminium housing, with epoxy white powder coated CRCA sheet steel gear tray, clear acrylic cover as diffuser with IP65 protection and accessories, including supply and fixing LED security light 1x35 watt 6000K, high efficacy-110LM/W, with fixing bracket made of 40mm bore galvanised iron light grade pipe made to shape having overall length not exceeding 1.5 mtr, fixed on the wall with suitable No. mild steel clamp of 25mm width and four Nos nuts,bolts & washers of 12mm dia, 100mm long complete including connecting wire with flexible PVC insulated copper cables from ceiling rose to fitting complete and testing, including taking down existing unserviceable one and removing from site complete all as specified and directed.

S&F surface and wall mounted complact commercial LED batten suitable for single T8 LED tube, including LED polycarbonate T8 tube 1 x 20 Watt with in built driver with metal heat sink, double sided connection, 865-CRI 80, 6500K etc. including prewired with 3 core flexible cables with copper conductor from connector to light fittings & connecting up, including taking down existing unserviceable one and removing from site etc.complete all as specified and directed NOTE: LED tube light and LED batten fittings should be two different items.

Taking down carefully existing serviceable Ceiling fan/Wall mounted fan, ceiling cable end, etc., removing the fan for keeping in safe custody, hanging the ceiling fan with down rod after rewiring including clamps, hooks, holdfasteners etc and connecting up, including making electric connection from ceiling rose or connector to fan etc.complete all as specified and directed

Supply and fixing double compression copper gland for fixing armoured cables of size 25 sq mm to 35 sqmm 4 core nominal cross sectional area etc.complete all as specified and directed

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 35 sq mm 3.5 core etc.complete all as specified and directed

Excavating in trenches not exceeding 1.5 meter wide and not exceeding 1.5 meter in depth for foundation for erection of poles, stays, laying cables, stays etc and getting out in hard/dense soil and in road cutting etc.complete all as specified and directed

Returning filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25cm in hard/dense soil etc.complete all as specified and directed NOTE: Riddled earth upto 20cm depth around cable for protection to be filled including spreading, levelling etc & punned down

Removing excavated material/surplus soil not exceeding 50 meters and depositing where directed at a level not exceeding 1.5 meter above starting point etc.complete all as specified and directed

Supply and laying unreinforced precast concrete cable cover class LV type 1, flat, size 250x150x40mm etc.complete all as specified and directed by Engr-in Charge

Supply and laying GI steel tubing light grade 40mm dia for protection of cable on poles, under road crossing etc, etc.complete all as specified and directed

S L ELECTRICAL WORKS