SPECIAL REPAIR TO D (T) SQN AND P (T) SQN HANGAR OF MTTI AF STN AVADI UNDER GE AVADI

Amount

Taking down copper/aluminium point wiring for (light, fan, socket or power) complete including unserviceable fittings such as switches, ceiling rose, holders, sockets etc. and making good the disturbed surfaces on wall/floor etc complete all as specified and directed.

M & L for point wiring with 1.5 Sqmm (nominal area) PVC insulated,FRLSH unsheathed, multistrand, 1100 volts grade copper conductor cable single core, drawn through with and including non metallic PVC conduit not less than 25mm dia and its accessories Concealed in wall and fixing on ceiling/ steel trusses with suitable clamps , screws etc including one run of 1.5 Sqmm PVC insulated copper conductor cable green in colour for continuous earthing, 1.6 mm thick MS terminal box finished to wall with 3 mm thick laminated hylam sheet top cover all as specified for :-

One light point controlled by one switch.

One Ceiling fan point controlled by one switch.

One exhaust fan point controlled by one switch.

One wall mounted /Air circulator fan point controlled by one switch

One 3 pin 5 amps socket point on independent board

One 3 pin 5 amps socket point on same board

M & L for pointing wiring with 4 Sqmm (nominal area) PVC insulated,FRLSH unsheathed, multistrand, 1100 volts grade copper conductor cable single core, drawn through with and including non metallic PVC conduit 25mm dia and its accessories Concealed in wall and fixing on ceiling/ steel trusses with suitable clamps , screws etc including one run of 4 Sqmm PVC insulated copper conductor cable green in colour for continuous earthing, 1.6 mm thick MS terminal box finished to wall steel structure and with 3 mm thick laminated hylam sheet top cover all as specified for One 5 pin 5/15 amps socket point on independent board complete all as specified.

M&L ceiling rose, 3 phase/PVC/polycarbonate, isolated body complete all as specified.

S&F switch piano, flush type single pole, one way 5 Amps complete all as specified.

S&F switch socket outlet 2 in 1, 3 pin, 5 and 15 Amps flush type complete all as specified.

S&F switch socket 3 pin 5 amps , multi pin , flush type,complete all as specified.

S&F switch socket outlet 2 in 1, 3 pin, 5 and 15 Amps flush type complete with MS terminal box and laminated hylam sheet with accessories complete all as specified.

S&F switch socket outlet 3 pin 5 amps flush type complete with MS terminal box and laminated hylam sheet with accessories complete all as specified. (Through Submain wiring)

S&F electronic fan regulator, flush type phenolic laminated sheet etc; as required.

S&F Surface and wall mounted LED tube light fitting, 20 W, batten type, PC housing provided for efficient heat dissipation with polycarbonate diffuser and integrated electronic driver complete with all accessories , suitable for operation on AC, single phase 220 / 230 Volts , 50 Hz supply, and including connecting up with PVC sheathed 1.5 sqmm 3 core copper conductor flexible wire from ceiling rose to fitting complete all as specified and as directed.

S&F LED panel light 36 watt (2 x2 ),white powder coated CRCA full glow recess mounting LED Backlit Panel, integrated electronic driver complete including connection from ceiling rose to light fitting with twin core cable 23/0.0076 Sqmm complete all as directed.

S&F LED panel light 36/45 watt (4 x 1 ),white powder coated CRCA full glow recess mounting LED Backlit Panel, integrated electronic driver complete including connection from ceiling rose to light fitting with twin core cable 23/0.0076 Sqmm complete all as directed.

S&F LED energy saving High bay light fitting for capacity 150 watt,IP65 with high efficancy integrated electronic driver complete including connection to light fitting with suitable size of connection cable complete controlled by MCB complete all as directed.Make : Luker equivelent in Bajaj / Crompton

Supply and fix Flood light luminaries LED energy saving 100 Watt LED exlusive innovative designed, long life versatile pressure die-cast aluminium IP 65 flood light luminaire high power LED in single peace deep drawn housing complete with all accessories and glass cover with suitable bracket or with grouted spring pressure fasterner/steel rawal plugs as directed by Engineer in Charge including connection from juction box to lilght fittings with 2.5 Sqmm 2 single core PVC insulated and unsheathed, multi stranded FRLS copper conductor cable drawn in flexible conduit complete controlled by MCB complete all as specified.

S&F Sheet metal enclosure (DB) Single Pole and neutral 8 way, 240 Volt with 200 Amps rated bus bar double door complete including taking down old unserviceable DB with all accessories complete all as specified.

Supply and fixing 240V, 10 KA 'B' curve miniature circuit breaker (MCB) of SPN and current carrying capacity 40-63 AMP, in the MCB DB Complete with connection testing and commissioning complete all as specified.

Supply and fixing 240V, 10 KA 'B' curve miniature circuit breaker (MCB) of single poles and current carrying capacity 6 to 32 AMP, in the MCB DB Complete with connection testing and commissioning complete all as specified.

Supply and fixing 415V 10KA 'B' curve miniature circuit breaker (MCB) of following poles and current carrying capacity TP 25 to 63 Amp in the MCB DB complete with connection testing and commissioning complete all as specified.

Supply and fixing 415V 10KA 'B' curve miniature circuit breaker (MCB) of following poles and current carrying capacity TPN 40 to 100 Amp in the MCB DB complete with connection testing and commissioning complete all as specified.

Supply and fixing MCCB 3 Pole, 415 V, adjustable type, 160 Amps with breaking capacity 36 KA complete all as specified.

S&F Triple pole and earth encolsure with a three pin and earth plug with socket complete with one triple pole MCB 63 Amps complete all as specified.

S&F Load line vertical distribution Board, TPN 4 way double door, fixed on wall semi flush, loadline DB are fitted with Bus bars, neutral links, blanking plates, including incommer MCCB 125/160 Amps,TP and suitable outgoing MCB 40 /63Amps,SP/TP with all accessories suitable for DB including taking down old unserviceable DB all as specified and as directed. Note : Incoming MCCB and Out going MCBs measured seperately relevent items.

S&F MCB DB TPN 4 way, distribution DB double door, powder coated, 415 volts, AC, 50Hz, IP 54 protected, fixed on wall semi flush with provision for TPN MCB 63 Amps as incomer and SP MCBs 40 Amps as outgoing with tinned copper bus bar, neutral link, earth link and connecting up complete all as specified and as directed. Note : Incoming MCB and Outgoing MCB measured separately relevent items.

Taking down unserviceable ceiling fan from site and re-fixing in position duly rectifying the defects (replacing of ball and bearing, oiling / greasing,winding etc.) and make it serviceable in all respect including painting and marking MES No complete all as specified and as directed by Engineer in Charge.

Taking down unserviceable ceiling fan from site and re-fixing in position duly rectifying the defects and servicing (replacing of ball and bearing, oiling / greasing etc.) and make it serviceable in all respect including painting and marking MES No complete all as specified and as directed by Engineer in Charge.

Taking down unserviceable wall mounted fan from site and re-fixing in position duly rectifying the defects (replacing of ball and bearing, oiling / greasing,winding etc.) and make it serviceable in all respect including painting and marking MES No complete all as specified and as directed by Engineer in Charge.

Taking down unserviceable wall mounted fan from site and re-fixing in position duly rectifying the defects and servicing (replacing of ball and bearing, oiling / greasing etc.) and make it serviceable in all respect including painting and marking MES No complete all as specified and as directed by Engineer in Charge.

Taking down unserviceable Aircirculator wall mounted/Exhaust fan from site and re-fixing in position duly rectifying the defects (replacing of ball and bearing, oiling / greasing,winding etc.) and make it serviceable in all respect including painting and marking MES No complete all as specified and as directed by Engineer in Charge.

Taking down unserviceable Aircirculator wall mounted/Exhaust fan from site and re-fixing in position duly rectifying the defects and servicing (replacing of ball and bearing, oiling / greasing, etc.) and make it serviceable in all respect including painting and marking MES No complete all as specified and as directed by Engineer in Charge.

M&L for wiring for circuit / power /sub main with two runs of single core 4 Sqmm size and one run of single core 4.0 Sqmm (green colour as earth continuity conductor) PVC insulated, unsheathed, muilti stranded copper conductor FRLSH cable drawn through and including PVC conduit suitable dia for 4 sqmm submain wiring with complete fixing accessories including taking down old unserviceable submain wiring complete with accessories all as specified.

M&L for wiring for circuit / power /sub main with two runs of single core 6 Sqmm size and one run of single core 6.0 Sqmm (green colour as earth continuity conductor) PVC insulated, unsheathed, muilti stranded copper conductor FRLSH cable drawn through and including PVC conduit suitable dia for 6 sqmm submain wiring with complete fixing accessories including taking down old unserviceable submain wiring complete with accessories all as specified.

M&L for wiring for circuit / power /sub main with four runs of single core 10 Sqmm size and two run of single core10.0 Sqmm (green colour as earth continuity conductor) PVC insulated, FRLSH unsheathed, muilti stranded copper conductor cable drawn through and and including PVC conduit suitable dia for four runs of 10 sqmm submain wiring with complete fixing accessories including taking down old unserviceable submain wiring complete with accessories all as specified.

Supply and fixed on wall or steel trusses for cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 16 sq mm 4 core including fixing materials like lugs,cable glands etc complete including taking down old cable with accessories all as specified and directed.

Supply and fixed on wall or steel trusses for cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 25 sq mm 4 core including fixing materials like lugs,cable glands etc complete including taking down old cable with accessories all as specified and directed.

Material and labour for earth continuity conductor or main earthing lead fixed to valve on batten or recess or chases or burried in ground or drawing in conduit or any other situation for loop earthing etc as reqd 4 mm dia galvanized steel wire complete all as specified and directed by Engr-in-Charge

Demolition and dismantling of Concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified.

Material and labour for plain Cement concrete 1:2:4 type B2, using 40mm graded stone aggregate as in foundations, filling and mass concrete all as specified.

M&L for earthing complete with copper earth plate electrode of size 60cm x 60cm x 3.15mm thick burried directly in ground vertically at a depth not less than 2.25 metre deep below normal ground level with top edge of the plate not less than 1.5 metre below normal ground level surrounded from all sides by 15 cm thick packed layer of charcoal dust and common salt, filling in alternate layer and electrode connections by using copper strip 20 x 3mm dia by means of bolts, nuts, check nuts and washers made of copper or brass and protected by light grade 15 mm dia GI pipe connected to main switch board or main control board, and GI pipe light grade 20 mm bore for watering and including funnel, wire mesh, RCC pit cover and PCC chamber pit with PCC 1: 2: 4 type C2 including excavation and earth work, disposal of surplus soil to a distance not exc. 50 mtr all as specified and as shown on Plate No 3 of SSR Part I (2009) including dismanteling of existing unserviceable earth pit all as specified and directed by Engineer-in-Charge.

M&L for earthing complete with galvanized steel earth plate electrode of size 60cm x 60cm x 6mm thick burried directly in ground vertically at a depth not less than 2.25 metre deep below normal ground level with top edge of the plate not less than 1.5 metre below normal ground level surrounded from all sides by 15 cm thick packed layer of charcoal dust and common salt, filling in alternate layer and electrode connections by using galvanized iron earth lead wire 4 mm dia by means of bolts, nuts, check nuts and washers made of galvanized iron or steel and protected by light grade 15 mm dia GI pipe connected to main switch board or main control board, and GI pipe light grade 20 mm bore for watering and including funnel, wire mesh, RCC pit cover and PCC chamber pit with PCC 1: 2: 4 type C2 including excavation and earth work, disposal of surplus soil to a distance not exc. 50 mtr all as specified and as shown on Plate No 3 of SSR Part I (2009) including dismanteling of existing unserviceable earth pit all as specified and directed by Engr-in-Charge.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m depth and getting out soft / loose soil for laying cables / pipes / erection of poles etc all as specified and as directed.

Returning, filling in, with soil obtained from excavation including spreading leveling watering well ramming in layers not exceeding 25 cm each all as specified and as directed.

Laying in trenches Fine seived excavated dry soil including spreading / leveling, cushioning for underground cables all as specified and as directed.

Supply and laying of common burnt clay building bricks, sub class B of size 230x115x75mm for cable protection all as specified and as directed.

Material and labour for XLPE insulated, armoured, heavy duty electric cable with aluminum conductor, 1100 volts grade, 3.5 / 4 in replacement of size 3.5 core, 70sqmm cross-section area including taking down of old unserviceable cable complete all as specified and as directed:- Note : Earth work including excavation ,returning Filling,removing,soil coushioning,brick covering for mechanical protection of cable etc will be measured and paid separately under respective items of schedule.

Earthing complete with galvanised steel earth plate eletrode 60xm x 60cm x 6 mm thick buried directly in ground (earth plate not less than 2.25 metres deep below normal ground level) with top edge of plate not less than 1.5 meters below normal ground level, connecting to the Galvanised iron earth strips 25x4mm by means of bolts, nuts, check nuts and washers of galvanised iron and earth wire protected by provision of GI medium grade pipe 15mm bore including provision of concrete pit in PCC (1:2:4) type B-1 using 20mm graded stone aggregates with 40mm thick cover of RCC (1:2:4) reinforced with XPM (weight not less than 4 kg/Sqm) and frame of angle iron 25x25x6mm and handle of 6mm dia MS bar made to shape, GI light grade 20mm bore pipe for watering of suitable length placed on top edge of earth plate, charcoal and common salt filling, with fixing arrangement, funnel, wire mesh and earth work in soft/loose soil, returning filling in and removal of surplus soil to a distance not exceeding 50 meterrs, complete all as per plate No-3, SSR-2009 Part-I and connecting to existing earth test point all as specified or indicated including testing on completion.

M & L for GI tubinng light grade for cable protection laid in trenches in road crossing or fixed to wall / Pole of size 50 mm bore including taking down old unserviceable one complete.

Material and Labour for MCCB 160 amp ,4 pole 415 volts ,3 phase ,50 Hz AC with adjustable thermal setting & 36 KA breaking capacity with adjustable protection for over load and short circuit and conforming to IEC60947/IS 13947/Pt.II/1993(Latest Version). The MCCB should have Ics= 75% Icu for short circuit breaking capacity of minimum 36 KA rms at 415 volts 50 Hz AC. The MCCBs shall have spreader links and barriers as standard feature of manufacturer including taking down old unserviceable one complete all as specified and as directed.

Supply and install Hi wall split Air Conditioner 1.50 TR capacity with indoor, outdoor units (Copper condenser coil, Copper coil and evaparator including required length of copper tubing and copper cables for connecting indoor and outdoor units) complete cardless remotre control unit and with in-built ioniser and plasma filter for better indoor air quality.

Supply and fix Voltage stabilizer for automatic operation, single Phase naturally air cooled indoor type & designed for input variation between 170V to 250V with output voltage stabilized at 230v with accuracy of +/- 2.5% and of capacity of 4.0 KVA all as specified and directed.

Supply and Fix Supporting MS frame for Outdoor Unit all as directed.

Supply and Fix 240V 20 Amps Single Pole and neutral enclosure with a two Pin and earth Plug and Socket Complete with one single pole MCB all as specified.

Disconnecting electric supply from electric sources, taking down unserviceable BER Split type air conditioner 1.5 TR capacity (Indoor & Outdoor units) with voltage stabilizers without damaging any other eqpts and making good and matching with existing surface complete and incl transportation and handedover to MES store yard GE Avadi with all acceossries all as directed.

Vantage System and Sevices

PSK Enterprises

SAMYDOSS CONSTRUCTIONS

KV RAMANA