| 1 | Supply & fixing of LT panel board suitable for operation on AC 415 Volt, 3 Phase, 50 Hz, 4 wire system and shall have aluminium bus bar of 1.5 times of controlling ACB/MCCB capacity with colour insulating tape / sleeves mounted on suitable size "F" class, non hygroscopic, non combustible insulators, provision for fixing MCCBs / MCBs, necessary inter-connections with bus bar / strip with colour code insulation, including LED indicating lamps (R, Y, B), digital voltmeter with CT / PT & ammeter of suitable capacity with selector switches, provision of cable entry / exit provided in bottom, connections of all outgoing / incoming, existing / new copper wires of required size (minimum 2.5 sqmm) with following accessories and including taking down existing LT Panel and accessories inside complete all as specified and directed by Engr-in-Charge :-
Incoming :- (i) ACB 4 pole 2000 Amp, 50KA,Micro processor released manual drawout Adjustable type - 02 No. (ii) 4 Pole Aluminium Bus Bar 3000 Amp
(iii) Digital type 3 Ph multifunctioning meter to measure Amp, Volt, Hz
(iv) CT of ratio 1000/5 Amp- 01 Set of 3
(v) LED Phase Indication lamp (R, Y, B)-01 Set of 3
(vi) Bus Coupler ACB 4 Pole 2000 Amps ,50KA -01 No
Outgoing :- (i) ACB 1250 Amp 4 Pole - 01 Nos (ii) MCCB 4 pole 400 Amp, 50KA - 04 No
(iii) MCCB 4 Pole 320 Amp, 16 kA - 06 No (iv) MCCB 4 Pole 250 Amp, 16 kA - 04 No | 1.00 | Each |
| 2 | Supply & fixing of LT panel board suitable for operation on AC 415 Volt, 3 Phase, 50 Hz, 4 wire system and shall have aluminium bus bar of 1.5 times of controlling ACB/MCCB capacity with colour insulating tape / sleeves mounted on suitable size "F" class, non hygroscopic, non combustible insulators, provision for fixing MCCBs / MCBs, necessary inter-connections with bus bar / strip with colour code insulation, including LED indicating lamps (R, Y, B), digital voltmeter with CT / PT & ammeter of suitable capacity with selector switches, provision of cable entry / exit provided in bottom, connections of all outgoing / incoming, existing / new copper wires of required size (minimum 2.5 sqmm) with following accessories and including taking down existing LT Panel and acessories inside complete all as specified and directed by Engr-in-Charge-
Incoming :- (i) MCCB 4 pole 400 Amp, 36KA, Ics=Icu= 100%, thermal magnetic release adjustaple type, Icu including spreader link - 01 No.
(ii) 4 Pole Aluminium Bus Bar 600 Amp
(iii) Digital type 3 Ph multifunctioning meter to measure Amp, Volt, Hz
(iv) CT of ratio 1000/5 Amp- 01 Set of 3
(v) LED Phase Indication lamp (R, Y, B)-01 Set of 3
Outgoing :-(i) MCCB 4 pole 200 Amp, 25KA, Ics=Icu= 100%, thermal magnetic release adjustaple type, Icu including spreader link - 01 No.
(ii) MCCB 100 Amp, 16KA, including spreader link - 03 Nos
(iii) MCCB 63 Amp 4 Pole, - 04 Nos (iv) MCB 20 Amp TPN -02 Nos | 1.00 | Each |
| 3 | Supply & fixing of LT panel board suitable for operation on AC 415 Volt, 3 Phase, 50 Hz, 4 wire system and shall have aluminium bus bar of 1.5 times of controlling MCCB capacity with colour insulating tape / sleeves mounted on suitable size "F" class, non hygroscopic, non combustible insulators, provision for fixing MCCBs / MCBs, necessary inter-connections with bus bar / strip with colour code insulation, including LED indicating lamps (R, Y, B), digital voltmeter with CT / PT & ammeter of suitable capacity with selector switches, provision of cable entry / exit provided in bottom, connections of all outgoing / incoming, existing / new copper wires of required size (minimum 2.5 sqmm) with following accessories and including taking down existing LT Panel and acessories inside complete all as specified and directed by Engr-in-Charge :- (Bus Bar panel)
Incoming :- (i) 4 Pole Aluminium Bus Bar 300 Amp including 200 Amps MCCB
(ii) LED Phase Indication lamp (R, Y, B) - 01 Set of 3
| 2.00 | Each |
| 4 | Material and labour for earthing of galvanized steel earth plate electrode 600mm x 600mm x 6mm thick buried directly in ground (earth pit not less than 2.25 mtr depth below normal ground level) with top edge of earth not less than 1.5mtr below normal ground level connected to and including earth lead GI strip 32 x 6 mm by means of steel bolts, nuts, check nuts and washers, test point made of GI strip 32 x 6 mm, 10cm long PCC 1:2:4, type B-1 in pit with precast RCC 1:2:4 type B-1 in cover reinforced with XPM not less than 4 Kg per Sqm with 40mm bore GI light grade protection pipe, 20mm bore GI medium grade watering pipe with funnel including charcoal, dust, salt, all as shown in electric plate No 3 of SSR Part-I (2009) Specifications, complete with necessary earth work in any type of soil, removal to a distance not exceeding 50 mtr, including testing on completion, complete all as specified and directed by Engr-in-Charge. Note : (a) The unit rates quoted against this item shall be deemed to include the cost of excavation and earth work in any type of soil, common salt & charcoal dust in alternate layers, PCC 1:3:6 as in pit, precast RCC 1:2:4 type B-1 with necessary reinforcement as in cover & frame for pit, funnel, watering pipe 20 mm bore GI pipe light grade, protection pipe 15 mm bore GI pipe medium grade etc.
(b) The quoted rates shall also deemed to include the cost of earth test point and earth strip/GI lead wire and protection pipe up to 7.5 meter beyond the earth plates electrode.
| 8.00 | Each Set |
| 5 | Supply & laying or fixing or passing through pipe or in cable ducts, 1100 volts grade, XLPE, armoured, electric power cables (heavy duty) with aluminium conductor complete all as specified and directed by Engr-in-Charge of the following size :-
Note : Rate for cable lugs and glands deems to be included in qouted rate | | |
