Military Engineer Services Tender

Design, supply, erection, commissioning and testing of outdoor type LT Panel, platform mounted, suitable for 3 phase 4 wire, 415 volts AC supply and having 4 Nos stepped type main copper bus bars of 630 Amps, looping & branch connection system shall be made with suitable rating copper bus bar having sleeves of colour coded .The chamber shall be painted with powder coated paint (Shade : RAL-7032) after 9 tank pre-treatment of surfaces. The LT Panel shall be provided with suitable Neoprene rubber gasket to make it completely dust and vermin proof and degree of protection not less than IP-66 and general construction conforming to IS : 13947. The LT Panel shall be made out of 3.15mm thick CRCA mild steel sheet and 3.00mm thick gland plate , front door (02 layers) and rear Door (01 layer) opening facility and 4 side slanting canopy type roof on top and mild steel channel (75 MC) base frame at bottom. All incoming MCCBs shall be marked with location and rating of MCCBs. The Feeder Pillar shall be provided with ventilation facility in the form of louvers for better heat dissipation in and including dismantling of old unserviceable LT Panel complere and including the followings :

CONTROL WIRING : All control wirings shall have to be carried out with 1100 volts rated FR grade PVC insulated multi-flexible type copper wire of cross sectional area 1.50Sqmm and shall be properly bunched, tied and dressed, ferrule marked for proper identification and crimped with suitable size and type of tinned copper lugs and shall be wrapped with PVC spring type tube near the door hinges. CABLE ALLEY- Cable alley shall be provided in both side of the panel of suitable space for all incoming and outgoing cables. Cable terminals shall be provided for conecting of all incoming and outgoing cables. INCOMING :- MCCB 400 Amps, 4 pole, 415 volts, 50 kA, 50 Hz, microprocessor based, electronic release

OUTGOING : (a) MCCB 200 Amps, 4 pole, 415 volts, 25 KA, 50 Hz, adjustable thermal & Adjustable magnetic, Ics = 100%Icu, (b) MCCB 160 Amps, 4 pole, 415 volts, 25 KA, 50 Hz,adjustable thermal & Adjustable magnetic, Ics = 100%Icu, (c) MCCB 100 Amps, 4 pole, 415 volts, 25 KA, 50 Hz, adjustable thermal & Adjustable magnetic, Ics = 100%Icu, (d) Digital volt meter 96mm x 96mm suitable to read 0 (e) Digital Ammeter 96mm x 96mm suitable to read 0 to 630 Amps, accuracy class 1% - 01 Nos. (f) Current transformer (CT) of rating 630/5, tape wound, rated burden 5 VA - 03 Nos (g) LED indicator lamps complete with integral circuit and cluster LED, suitable to operate in 230-240 Volts AC supply - 1 set of 03 Nos (Red - 01, Yellow- 01, Blue - 01)

(h) Control fuse holder, made of bakellite, 16 Amps rating, stud type, pannel door mounting complete with 01 No 02 Amps HRC fuse of suitable type- 03 Nos. (j) Copper bus bar 20mm wide,5mm thick, of suitable length duly mounted on FRP bus bar insulators and marked with standard colour coded sleeves / tapes for all outgoing MCCBs - 04 Nos. (k) LED Pilot Lamp of following colours : (i) RED - 01 No, YELLOW - 01 No, BLUE - 01 No. (l) 02 Nos.Danger Notice Plate duly written in Signal Red colour on aluminium plate in English and Hindi language and of size not less than 150mmx100mm shall be fixed on both front & rear door of the bus bar chamber. (m) Power contactor four pole with coil voltage 230 volt of capacity 25 Amps 50 cycles.Cat Part No 412544 of Legrand - 01 Nos

(n) Time switch microrex analog time switch Cat part No 412814 of Legrand -01 Nos (o) Pannel box made up of CRCA mild steel 3.15mm thick, duly powder coated with busbar and internal wiring all as per CPRI approved (The panel shall not be less than 2.5 Sqm front area) Note : Panel will be manufactured by CPRI approved firm as indicated above. The contractor shall submit drawing of the panels to Engr-in-charge before procurementof LT panel for approval alongwith CPRI approval. Foundation will prepared as per instruction and rate of fondation deemed to be included in the quoted rates.

Design, supply, erection, commissioning and testing of outdoor type LT Panel, platform mounted, suitable for 3 phase 4 wire, 415 volts AC supply and having 4 Nos stepped type main copper bus bars of 400 Amps, looping & branch connection system shall be made with suitable rating copper bus bar having sleeves of colour coded .The chamber shall be painted with powder coated paint (Shade : RAL-7032) after 9 tank pre-treatment of surfaces. The LT Panel shall be provided with suitable Neoprene rubber gasket to make it completely dust and vermin proof and degree of protection not less than IP-66 and general construction conforming to IS : 13947. The LT Panel shall be made out of 3.15mm thick CRCA mild steel sheet and 3.00mm thick gland plate , front door (02 layers) and rear Door (01 layer) opening facility and 4 side slanting canopy type roof on top and mild steel channel (75 MC) base frame at bottom. All incoming MCCBs shall be marked with location and rating of MCCBs. The Feeder Pillar shall be provided with ventilation facility in the form of louvers for better heat dissipation in and including dismantling of old unserviceable LT Panel complere and including the followings :

CONTROL WIRING : All control wirings shall have to be carried out with 1100 volts rated FR grade PVC insulated multi-flexible type copper wire of cross sectional area 1.50Sqmm and shall be properly bunched, tied and dressed, ferrule marked for proper identification and crimped with suitable size and type of tinned copper lugs and shall be wrapped with PVC spring type tube near the door hinges. CABLE ALLEY- Cable alley shall be provided in both side of the panel of suitable space for all incoming and outgoing cables. Cable terminals shall be provided for conecting of all incoming and outgoing cables. INCOMING :- MCCB 250 Amps, 4 pole, 415 volts, 50 kA, 50 Hz, microprocessor based, electronic release

OUTGOING : (a) MCCB 160 Amps, 4 pole, 415 volts, 36 KA, 50 Hz, adjustable thermal & Adjustable magnetic, Ics = 100%Icu, (b) MCCB 100 Amps, 4 pole, 415 volts, 25 KA, 50 Hz,adjustable thermal & Adjustable magnetic, Ics = 100%Icu. (c) MCCB 63 Amps, 4 pole, 415 volts, 16 KA, 50 Hz, fixed thermal & fixed magnetic, Ics = 100%Icu, (d) Digital volt meter 96mm x 96mm suitable to read 0 to 500 volts, accuracy class 1% - 01 Nos. (e) Digital Ammeter 96mm x 96mm suitable to read 0 to 630 Amps, accuracy class 1% - 01 Nos. (f) Current transformer (CT) of rating 630/5, tape wound, rated burden 5 VA - 03 Nos

(g) LED indicator lamps complete with integral circuit and cluster LED, suitable to operate in 230-240 Volts AC supply - 1 set of 03 Nos (Red - 01, Yellow- 01, Blue - 01) (h) Control fuse holder, made of bakellite, 16 Amps rating, stud type, pannel door mounting complete with 01 No 02 Amps HRC fuse of suitable type- 03 Nos. (j) Copper bus bar 20mm wide,5mm thick, of suitable length duly mounted on FRP bus bar insulators and marked with standard colour coded sleeves / tapes for all outgoing MCCBs - 04 Nos. (k) LED Pilot Lamp of following colours : (i) RED - 01 No, YELLOW - 01 No, BLUE - 01 No. (l) 02 Nos.Danger Notice Plate duly written in Signal Red colour on aluminium plate in English and Hindi language and of size not less than 150mmx100mm shall be fixed on both front & rear door of the bus bar chamber.

(m) Power contactor four pole with coil voltage 230 volt of capacity 25 Amps 50 cycles.Cat Part No 412544 of Legrand - 01 Nos (n) Time switch microrex analog time switch Cat part No 412814 of Legrand -01 Nos (o) Pannel box made up of CRCA mild steel 3.15mm thick, duly powder coated with busbar and internal wiring all as per CPRI approved (The panel shall not be less than 2.5 Sqm front area) Note : Panel will be manufactured by CPRI approved firm as indicated above. The contractor shall submit drawing of the panels to Engr-in-charge before procurementof LT panel for approval alongwith CPRI approval. Foundation will prepared as per instruction and rate of fondation deemed to be included in the quoted rates.

Design, supply, erection, commissioning and testing of outdoor type LT Panel, platform mounted, suitable for 3 phase 4 wire, 415 volts AC supply and having 4 Nos stepped type main copper bus bars of 315Amps, looping & branch connection system shall be made with suitable rating copper bus bar having sleeves of colour coded .The chamber shall be painted with powder coated paint (Shade : RAL-7032) after 9 tank pre-treatment of surfaces. The LT Panel shall be provided with suitable Neoprene rubber gasket to make it completely dust and vermin proof and degree of protection not less than IP-66 and general construction conforming to IS : 13947. The LT Panel shall be made out of 3.15mm thick CRCA mild steel sheet and 3.00mm thick gland plate , front door (02 layers) and rear Door (01 layer) opening facility and 4 side slanting canopy type roof on top and mild steel channel (75 MC) base frame at bottom. All incoming MCCBs shall be marked with location and rating of MCCBs. The Feeder Pillar shall be provided with ventilation facility in the form of louvers for better heat dissipation in and including dismantling of old unserviceable LT Panel complere and including the followings :

CONTROL WIRING : All control wirings shall have to be carried out with 1100 volts rated FR grade PVC insulated multi-flexible type copper wire of cross sectional area 1.50Sqmm and shall be properly bunched, tied and dressed, ferrule marked for proper identification and crimped with suitable size and type of tinned copper lugs and shall be wrapped with PVC spring type tube near the door hinges. CABLE ALLEY- Cable alley shall be provided in both side of the panel of suitable space for all incoming and outgoing cables. Cable terminals shall be provided for conecting of all incoming and outgoing cables, INCOMING :- MCCB 200 Amps, 4 pole, 415 volts, 50 kA, 50 Hz, microprocessor based, electronic release

OUTGOING : (a) MCCB 100 Amps, 4 pole, 415 volts, 25 KA, 50 Hz,adjustable thermal & Adjustable magnetic, Ics = 100%Icu, (b) MCCB 63 Amps, 4 pole, 415 volts, 16 KA, 50 Hz, fixed thermal & fixed magnetic, Ics = 100%Icu, (c) Digital volt meter 96mm x 96mm suitable to read 0 to 500 volts, accuracy class 1% - 01 Nos. (d) Digital Ammeter 96mm x 96mm suitable to read 0 to 630 Amps, accuracy class 1% - 01 Nos. (e) Current transformer (CT) of rating 630/5, tape wound, rated burden 5 VA - 03 Nos

(f) LED indicator lamps complete with integral circuit and cluster LED, suitable to operate in 230-240 Volts AC supply - 1 set of 03 Nos (Red - 01, Yellow- 01, Blue - 01) (g) Control fuse holder, made of bakellite, 16 Amps rating, stud type, pannel door mounting complete with 01 No 02 Amps HRC fuse of suitable type- 03 Nos. (h) Copper bus bar 20mm wide,5mm thick, of suitable length duly mounted on FRP bus bar insulators and marked with standard colour coded sleeves / tapes for all outgoing MCCBs - 04 Nos. (j) LED Pilot Lamp of following colours : (i) RED - 01 No, YELLOW - 01 No, BLUE - 01 No. (l) 02 Nos.Danger Notice Plate duly written in Signal Red colour on aluminium plate in English and Hindi language and of size not less than 150mmx100mm shall be fixed on both front & rear door of the bus bar chamber. (k) Power contactor four pole with coil voltage 230 volt of capacity 25 Amps 50 cycles.Cat Part No 412544 of Legrand - 01 Nos

(l) Time switch microrex analog time switch Cat part No 412814 of Legrand -01 Nos (m) Pannel box made up of CRCA mild steel 3.15mm thick, duly powder coated with busbar and internal wiring all as per CPRI approved (The panel shall not be less than 2.5 Sqm front area) Note : Panel will be manufactured by CPRI approved firm as indicated above. The contractor shall submit drawing of the panels to Engr-in-charge before procurementof LT panel for approval alongwith CPRI approval. Foundation will prepared as per instruction and rate of fondation deemed to be included in the quoted rates.

Design, supply, erection, commissioning and testing of outdoor type LT Panel, platform mounted, suitable for 3 phase 4 wire, 415 volts AC supply and having 4 Nos stepped type main copper bus bars of 250 Amps, looping & branch connection system shall be made with suitable rating copper bus bar having sleeves of colour coded .The chamber shall be painted with powder coated paint (Shade : RAL-7032) after 9 tank pre-treatment of surfaces. The LT Panel shall be provided with suitable Neoprene rubber gasket to make it completely dust and vermin proof and degree of protection not less than IP-66 and general construction conforming to IS : 13947. The LT Panel shall be made out of 3.15mm thick CRCA mild steel sheet and 3.00mm thick gland plate , front door (02 layers) and rear Door (01 layer) opening facility and 4 side slanting canopy type roof on top and mild steel channel (75 MC) base frame at bottom. All incoming MCCBs shall be marked with location and rating of MCCBs. The Feeder Pillar shall be provided with ventilation facility in the form of louvers for better heat dissipation in and including dismantling of old unserviceable LT Panel complere and including the followings :

CONTROL WIRING : All control wirings shall have to be carried out with 1100 volts rated FR grade PVC insulated multi-flexible type copper wire of cross sectional area 1.50Sqmm and shall be properly bunched, tied and dressed, ferrule marked for proper identification and crimped with suitable size and type of tinned copper lugs and shall be wrapped with PVC spring type tube near the door hinges. CABLE ALLEY- Cable alley shall be provided in both side of the panel of suitable space for all incoming and outgoing cables. Cable terminals shall be provided for conecting of all incoming and outgoing cables. INCOMING :- MCCB 160 Amps, 4 pole, 415 volts, 50 kA, 50 Hz, microprocessor based, electronic release

OUTGOING : (a) MCCB 63 Amps, 4 pole, 415 volts, 16 KA, 50 Hz, fixed thermal & fixed magnetic, Ics = 100%Icu, (b) Pannel box made up of CRCA mild steel 3.15mm thick, duly powder coated with busbar and internal wiring all as per CPRI approved (The panel shall not be less than 2.5 Sqm front area) (c) Digital volt meter 96mm x 96mm suitable to read 0 to 500 volts, accuracy class 1% - 01 Nos. (d) Digital Ammeter 96mm x 96mm suitable to read 0 to 630 Amps, accuracy class 1% - 01 Nos. (e) Current transformer (CT) of rating 630/5, tape wound, rated burden 5 VA - 03 Nos (f) LED indicator lamps complete with integral circuit and cluster LED, suitable to operate in 230-240 Volts AC supply - 1 set of 03 Nos (Red - 01, Yellow- 01, Blue - 01)

(g) Control fuse holder, made of bakellite, 16 Amps rating, stud type, pannel door mounting complete with 01 No 02 Amps HRC fuse of suitable type- 03 Nos. (h) Copper bus bar 20mm wide,5mm thick, of suitable length duly mounted on FRP bus bar insulators and marked with standard colour coded sleeves / tapes for all outgoing MCCBs - 04 Nos. (j) LED Pilot Lamp of following colours : (i) RED - 01 No, YELLOW - 01 No, BLUE - 01 No. (l) 02 Nos.Danger Notice Plate duly written in Signal Red colour on aluminium plate in English and Hindi language and of size not less than 150mmx100mm shall be fixed on both front & rear door of the bus bar chamber.

(k) Power contactor four pole with coil voltage 230 volt of capacity 25 Amps 50 cycles.Cat Part No 412544 of Legrand - 01 Nos (l) Time switch microrex analog time switch Cat part No 412814 of Legrand -01 Nos Note : Panel will be manufactured by CPRI approved firm as indicated above. The contractor shall submit drawing of the panels to Engr-in-charge before procurementof LT panel for approval alongwith CPRI approval. Foundation will prepared as per instruction and rate of fondation deemed to be included in the quoted rates.

Earthing complete with galvanised steel earth plate electrode 60 cm x60 cm x 6 mm thick buried directly in ground ,(Earth pit not less than 2.25 meter deep below ground level) with top edge of plate not less than 1.5 meter below normal ground level ,connected to and including galvanised iron earth strip 32 X 6 mm by means of nut, bolts, check nuts and washers of galvanised iron or steel and provision of charcoal dust and common salt packed all around the earth plate including necessary excavation and earth work in any type of soil and testing complete all as specified and directed and shown in electrical plate number 5 of MES SSR part-I(1991) (a) Excavation and earth work for drilling hole for electrode in any type of Soil. (b) PCC pit in cement concrete 1:2:4 type B-1, Pre cast RCC cover with suitable handle 40 mm thick in PCC 1:2:4 type B-1, reinforced with welded steel wire fabric weighing not less than1.87 Kg/ Sq meter. (c) Funnel with watering pipe of GI 20 mm nominal bore light grade and lugs etc complete all as specified and directed (d) 40 mm nominal bore medium grade GI protection pipe 7 meter long for protection of earthing lead complete all as specified and directed. (e) Requisite quantity of common salt and charcoal. (f) Testing of earthing.

M&L for earthing complete with galvanised steel earth plate electrode 600X600X6mm thick burried directly in ground (Earth pit not less than 2.25 mtr deep below the ground level with top edge of earth plate not less than 1.5 mtr below normal ground level) connected to galvanised earth wire 4mm dia as earthing lead by means of bolts, nuts, chuck nuts and washers of GI or steel all as shown in electrical plate No 3 of SSR-2009 (Part-I) including charcoal dust common salt, 20mm bore GI medium grade watering pipe funnel with wire mesh, including 15mm dia GI pipe light grade for protection of GI earth lead including PCC pit 1:2:4 type B-1 using 20mm graded stone aggregate with angle iron 40X40X5mm frame 60mm thick RCC cover with 8mm steel bars 100 mm centre to centre both ways i.e. horizontal and vertical complete all as directed by Engr in charge and testing for required value complete. Note: If earth resistance of earthing is not found satisfactory it will be redone by the contractor on his risk and cost.

Supply and laying or fixing or passing through pipe connecting and testing of XLPE insulated, steel strip or wire armoured, heavy duty, electric cable with stranded aluminium conductor, 1100 volts grade of size 10 Sqmm, 4 core complete all as specified and as directed.

Supply and laying or fixing or passing through pipe connecting and testing of XLPE insulated, steel strip or wire armoured, heavy duty, electric cable with stranded aluminium conductor, 1100 volts grade of size 16 Sqmm, 4 core complete all as specified and as directed.

Supply and laying or fixing or passing through pipe connecting and testing of XLPE insulated, steel strip or wire armoured, heavy duty, electric cable with stranded aluminium conductor, 1100 volts grade of size 25 Sqmm, 4 core complete all as specified and as directed.

Supply and laying or fixing or passing through pipe connecting and testing of XLPE insulated, steel strip or wire armoured, heavy duty, electric cable with stranded aluminium conductor, 1100 volts grade of size 35 Sqmm, 3.5 core complete all as specified and as directed.

Supply and laying or fixing or passing through pipe connecting and testing of XLPE insulated, steel strip or wire armoured, heavy duty, electric cable with stranded aluminium conductor, 1100 volts grade of size 50 Sqmm, 3.5 core complete all as specified and as directed.

Supply and laying or fixing or passing through pipe connecting and testing of XLPE insulated, steel strip or wire armoured, heavy duty, electric cable with stranded aluminium conductor, 1100 volts grade of size 70 Sqmm, 3.5 core complete all as specified and as directed.

Supply and laying or fixing or passing through pipe connecting and testing of XLPE insulated, steel strip or wire armoured, heavy duty, electric cable with stranded aluminium conductor, 1100 volts grade of size 95 Sqmm, 3.5 core complete all as specified and as directed.

Supply and laying or fixing or passing through pipe connecting and testing of XLPE insulated, steel strip or wire armoured, heavy duty, electric cable with stranded aluminium conductor, 1100 volts grade of size 120 Sqmm, 3.5 core complete all as specified and as directed.

Supply and laying or fixing or passing through pipe connecting and testing of XLPE insulated, steel strip or wire armoured, heavy duty, electric cable with stranded aluminium conductor, 1100 volts grade of size 150 Sqmm, 3.5 core complete all as specified and as directed.

Supply and laying or fixing or passing through pipe connecting and testing of XLPE insulated, steel strip or wire armoured, heavy duty, electric cable with stranded aluminium conductor, 1100 volts grade of size 185 Sqmm, 3.5 core complete all as specified and as directed.

Supply and laying or fixing or passing through pipe connecting and testing of XLPE insulated, steel strip or wire armoured, heavy duty, electric cable with stranded aluminium conductor, 1100 volts grade of size 240 Sqmm, 3.5 core complete all as specified and as directed. Note For Item No. 26 to 36- Excavation & earth work, sand cushioning, bricks protection & GI pipe, PCC etc where required shall be measured & paid separately under relevant items.

M&L for excavation in trenches for laying of under ground cable, errection of poles and stays in any type of soil not exceeding 1.5 meter wide and not exceeding 1.5 meter deep and getting out in soft/loose soil complete all as specified and directed by Engr–in–charge.

M&L for Sand cushioning to under ground cable in trenches/existing cable trenches/ducts in layers of 8 cm deep before laying the cable and 15 cm deep after laying and stretching the cable complete all as specified and directed by Engr in charge.

Supply and laying brick covering with width equal to length of brick as mechanical protection to cable with well burnt sub class ‘B’ bricks laid dry flat complete all as specified and directed by Engr in charge.

Removing surplus excavated material to a distance not exceeding 5 0meter above the starting point complete all as specified and directed by Engr in charge.

Returning, filling in including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick complete all as specified and directed by Engr in charge.

Drilling (Horizontally) existing road ( Maximum 10 mtr wide) suitable for passing GI tubing upto 80mm complete all as specified and directed.

Supply,laying & fixing double wall corrugated (DWC) pipes made of high density polythyline (HDPE) with all accessories i.e. all type of joints,Sockets,Elbows,bends and End caps etc. all as specified and directed by Engr in Charge.of size 90 mm outer dia and 75 mm inner dia.

Supply & laying galvanized steel tubing "light grade" with GI fittings in trenches/ under roads/ along pole/ wall for cable protection and making good the distrubed surfaces with PCC/plastering complete all as specified & directed by EIC for the following size:-

(a) 50 mm bore

(b) 80mm bore