PROVISION OF DEFICIENT AIR CRAFT PARKING SHELTERS (QTY-08) AT AF STN BAREILLY

Amount

Design, fabrication , supply & erecting, Pre-engineered building (PEB) structure for provision of sun screen shelter , each of size 30.00 M x 25.00 M x 08.00 M(minimum height) with design parameter as per Particular specifications clause No. 12 including foundation and excavation & earth work in any type of soil & removing excavated surplus materials/debris outside the defence land complete all as specified and directed including retro reflective paint on entire front side of structure . NOTE :-Quoted rate shall include cutting of existing tarmac (Comprising of WMM/DLC/PQC etc) using diamond cutter and making good excavated tarmac with following specifications :- 300 mm thick PQC as per design mix using crushed stone aggregate having minimum field flexural strength of 45 Kg/Sqcm with and including non circular /triangular synthetic fibre over 400 micron HDPE film sheet over 10 mm thick layer of sand over 200 mm thick M-15 design mix DLC over rammed earth incl formation of construction joints filled with Bostic PU sealant to match with existing complete. Note : Each block consist of 4 shelters combined .

Supply ,fabrication and fixing steel storage boxes of size 2.5mX1.5mX1.5m with sliding door including PCC platform of M-30 (design mix) complete all as per drg No. CE/ALD/TD-294 AR including two coats of synthetic enamel paint over a coat of red oxide primer to match with the shade of shelter complete all as specified and directed.

M&L for Excavation in trenches not exceeding 1.5 metre deep and not exceeding 1.5 mtr width and getting out in soft & loose for laying cables etc. complete all as specified and directed.

Returning & filling in excavated soil in trenches including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick complete all as specified and directed.

Removing excavated soil to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and directed.

Supply and laying dry sand cushioning for under ground cable protection in trenches 15 cm under the cable and 8 cm over the cable and gently punned down to 18 cm thick complete all as specified and directed. NOTE : Only punned depth shall be measured.

Supplying and laying old size sub class “B” bricks kiln brunt, neatly laid adjacent to each other with axis of bricks perpendicular to the axis of cable for cable protection complete all as specified and directed.

Supplying and laying PCC cable cover of class HT, type 1, flat, of size 300mmX180mmX40mm for cable protection complete all as specified and directed.

M&L for Horizontal boring under Runway /Road, pavement, hard standing by trenchless technology using ultra sound technique and necessary machine including HDPE PN-10 pipe of 150mm dia suitable for 0.4 Mpa working pressure complete all as specified and directed.

Supply and laying GI pipe of 100 mm bore , light grade with ISI marked , complete with all fittings ( such as bends, elbows,tees,shoet pieces,connectors,back nuts,caps,plugs and unions etc) , laying in trenches or inserting in horizontal boring complete all as specified and directed.

M&L for block cutting in PQC with diamond cutter and necessary earthwork and make good all disturbed work to match the existing specification of tarmac complete all as specified and directed.

M&L for three coat of painting lines, dashes, arrows, letters etc on road/pavements surface ,exceeding 10 cm width or girth with aqua based road marking paint white or golden yellow shade after priming including preparation of surface after removing of existing paint with paint remover complete all as specified and directed

M&L for cutting the edges of any type of joints by raking out old sealing compound from existing joints to tarmac to full depth as required (avarage depth 35mm) and removing old filled sealing compound from the joints by means of compressed air and filled joints as follows :- Note : (i) The finished level of sealed joints shall be on and avarage 3mm below the top surface of slab pavement, Contractors quoted rate shall be deemed to be inclusive of filling of joints 3mm below the surface of concrete pavement. No price adjustment shall be made on this account and no any claim entertained at later stage.Any type of joints (12 to 18 mm i.e. avarage width 15 mm depth of 10mm sealing compound, and left filled with baker rod out of avarage 35mm depth) sealing compound shall be Bostik "seal N flex - 1 " or equivalent, single componant Bostik Polyurethane sealant confirming to BS- 5212 with minimum movement accommodation factor of 30% when tested as per ASTM C-719, The sealent shall have shore a hardness > 25 and elongation at break of grater than 900%. The sealing compound shall be used after application of suitable size baker rod to be maintain depth to joints 10 mm complete all as specified and directed.

Supplying, laying or fixing or passing through pipe , jointing and testing XLPE insulated strip armoured, electric power cables (heavy duty) with stranded aluminium conductor, 1100 volts grade, size 240 sq mm 3.5 core including taking out unserveciable one and taking out bricks complete all as specified and as directed.

Supplying, laying or fixing or passing through pipe , jointing and testing XLPE insulated strip armoured, electric power cables (heavy duty) with stranded aluminium conductor, 1100 volts grade, size 150 sq mm 3.5 core including taking out unserveciable one and taking out bricks complete all as specified and as directed.

Supplying, laying or fixing or passing through pipe , jointing and testing XLPE insulated strip armoured, electric power cables (heavy duty) with stranded aluminium conductor, 1100 volts grade, size 50 sq mm 3.5 core including taking out unserveciable one and taking out bricks complete all as specified and as directed.

Supplying, laying or fixing or passing through pipe , jointing and testing XLPE insulated strip armoured,PVC bedded , electric power cables (heavy duty) with stranded aluminium conductor, 11000 volts grade, size 95 sq mm 3 core complete all as specified and as directed.

Material and Labour for sub main wiring complete with four single core multi stranded copper conductor of size 10 sqmm (Nominal area) 1100 V grade FRLS PVC insulated unsheathed cable drawn in and including medium grade stove enamelled steel conduit of size not less than 25 mm dia ,ISI marked, including two single core multi stranded copper conductor of size 10 sqmm 1100 V grade FRLS PVC insulated unseathed cable as earth wire drawn in same conduit and making good distrubed surface of wall complete all as specified and directed. NOTE :(a) (Four single core of copper conductor 10 Sqmm , two singe core of copper conductor 10 sqmm and stove enamelled steel conduit of 25 mm dia shall be measured as one unit in running metre). (b) Proper colour coding of wiring shall be maintained as per standard practice.

Material and Labour for point wiring complete with multi-stranded copper conductor 2.5 sqmm size 1100 V FRLS PVC insulated , conforming IS 694 & colour code in conduit system of wiring, drawn in and including concealed medium grade stove enamelled Steel conduit not less than 20 mm dia concealed, including cutting chases and making good disturbed surface complete, sunk in pressed steel terminal boxes of required size of not less than 1.6 mm thick factory made and factory painted with top cover 3mm thick plastic laminated sheet fixed with brass screw and washer with all accessories including 1100 V grade FRLS PVC insulated multistranded copper conductor cable of nominal size 2.5 sqmm as earth wire to common earth and connected to earth dolly drawn in same conduit complete all as specified.

Material and Labour for sub main wiring complete with two single core multi stranded copper conductor of size 4 sqmm (Nominal area) 1100 V grade FRLS PVC insulated unseathed cable drawn in and including medium grade stove enamelled steel conduit of size not less than 25 mm dia ,ISI marked, including single core multi stranded copper conductor of size 4 sqmm 1100 V grade FRLS PVC insulated unseathed cable as earth wire drawn in same conduit and making good distrubed surface of wall complete all as specified and directed. NOTE : (Two single core of copper conductor 4 Sqmm , One singe core of copper conductor 4 sqmm and stove enamelled steel conduit of 25 mm dia shall be measured as one unit in running metre).

Supply and fix cable jointing kit for 1.1 KV grade aluminium cable for straight through joint complete with jointing material heat shrinkage type and accessories suitable for 3.5/4 core XLPE armoured aluminium conductor cable of size 185 Sqmm to 240 sq mm complete all as specified and as directed.

Supply and fix cable jointing kit for 1.1 KV grade cable for straight through joint complete with jointing material heat shrinkage type and accessories suitable for 3.5/4 core XLPE armoured aluminium conductor cable of size 25 Sqmm to 50 sq mm complete all as specified and as directed.

Supply and fix cable jointing kit for 11 KV (earthed) grade cable for outdoor termination cold shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 Sqmm to 95 sqmm complete all as specified and as directed.

Supply and fix cable jointing kit for 11 KV (earthed) grade cable for straight through cold shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 Sqmm to 95 sqmm complete all as specified and as directed.

Supply and Fix flame proof control panel box of size 500mmX185mmX150mm (Approx inner depth) suitable to house following :- Incoming : MCCB TPN 63 Amps -01 No Outgoing : DP MCB 16 Amps -06 Nos Switch socket combination 16 Amps ,230V, 3 Pin - 02 Nos etc complete all as specified and directed.

S&F flame proof plug and socket combined in LM6 cable termination box , 25 amp rating, 250 volt , 2P+Earth complete all as specified & directed.

S&F Switch flame proof rotary type with termination box in LM6 , 16 amp rating,single pole , 250 volt complete all as specified & directed.

S&F Switch flame proof rotary type with termination box in LM6 , 25/32 amp rating,double pole , 250 volt complete all as specified & directed.

S&F flame proof - weather proof switch socket and plug combined , 25 amp rating, 4 pin 415 volt three phase with sheet metal enclosure complete all as specified & directed.

M&L for chemical earthing by drilling of a hole of 100 mm dia and 4 Mtr in depth in any kind of soil and providing a 3.0 mtr long pure copper strip of size 25mm X 3mm duly encapsulated in a medium grade galvanised steel pipe of size 88mm (OD) and filling the hole with advance non toxic earth enhancing backfill compound ( qty not less than 30 Kgs) and water till complete soaking of chemical - water mixture and 7.50 mtr long copper strip of size 25mm X 3mm as earth lead conductor duly protected with a 40 mm bore medium grade GI pipe ( from terminal point to earth test point ) and duly connected with the terminal point through brazing and to connect with earth test point with brass bolts, nuts and washers of suitable size and fixed on the walls by mounting the strip on FRP/DMC bridge insulators and providing a test point terminal block made of Gun metal or phosphorus bronze of size 75mm X 75mmX 25mm , duly drilled and screwed and fixed on wall on insulators including 3 Nos 8 mm dia 25mm long hex head brass screw complete with removing of excavated soil to a distance not exceeding 50 mtr and at a height not exceeding 1.5 mtr from the starting point and testing on completion all as specified and as directed. Make : TRUEPOWER / JMV/ JEFF / ASHLOK NOTE : Rate of earthing is deemed to be inclusive of copper earth lead strip with protection pipe upto a length of 7.5 mtr . The additional length of earth lead conductor beyond 7.5 mtr ( If required at site ) shall be measured and paid seperately under the respective item mentioned in BOQ .

M & L for earthing complete with copper plate 600 mm × 600 mm × 3 mm thick as electrode and 20 mm ×3 mm Copper strip as earthing lead buried directly in ground (earth pit not less than 2.25 mtr deep below normal ground level) with top edge of plate not less than 1.5 mtr below normal ground level connected to 20 mm × 3mm strip as earthing lead by means of bolts, nuts, check nuts and washers of copper including 32 mm bore Gl pipe light grade for protection pipe, excavation and earth work ,charcol dust , common salt, PCC 1:3:6 type C-1( using 20 mm graded crushed stone aggregate)for chamber and mild steel angle iron frame 40 x40x 3mm and 40 mm thick pre-cast cover reinforced cement concrete 1:2:4 ,tupe B-1 ( using 20 mm graded crushed stone aggregate) with 8 mm dia TMT bars@ 75 mm c/c both way with 12 mm dia round bar as handle, GI medium grade watering pipe 20 mm dia with funnel and wire mesh, PGI funnel with wire mesh complete all as shown on electrical plate No.3 of SSR Part -1( 2009) and connected to earthing test lead including testing complete all specified and directed. NOTE :- (i) The rates quoted shall also deemed to include the cost of earth strip and 32 mm GI protection pipe upto 7.5 metre beyond the earth plates electrode.

Supply and fixing Air termination, copper rod 12 mm dia and 300 mm long, single pointed at top and mounted on GI strip with two numbers of MS clamp of suitable size and connecting up with GI strip complete all as specified and directed

Supply and fixing of test point terminal block made of gun metal or phosphorous bronze 75 mm x 75 mm x 25 mm drilled and screwed including 3 Nos hexagonal head brass screws of 8mm dia & 25mm long complete all as specified and directed.

Supply and fixing copper strip of Size 25 mm x 3 mm with FRP/DMC bridge insulators and fixing screws for roof conductors and down conductors above ground and inter connection below ground level complete all as specified and all as directed.

Design, supply, erection, testing and commissioning of outdoor type, IP 65 , LT Feeder Pillar of overall size not less than 1200 mm x 1000 mm x 450 mm (Without Canopy & Base Channel) x 400mm Depth, M.S. Channel Base Frame mounted (to be mounted on the 3 side covered brick. pedestal of height 900mm above ground level) , suitable for 3 phase 4 wire, 415 volts AC supply and having 4 Nos Aluminium bus bars of rating 400 amps, Provision of Spreader link to both incoming and outgoing side of MCCBs for termination of cables and 4 way ebonite cable connector (rating 32 amps) for termination of outgoing cablesfor MCBs.The Feeder Pillar shall be duly fabricated in a approved / certified factory / fabrication house who posseses type test certificate from CPRI for similar type of Feeder Pillar and having modern fabrication and testing facility which includes atleast seven (07) tanks pre-treatment facility comprising of de-greasing, rinsing, de-rusting, rinsing, phosphating, rinsing and passivation followed by powder coated painting (thickness not less than 80 Micron) with approved shade of RAL 7032 (SIEMENS GRAY).

The Feeder Pillar shall be provided with suitable rubber gasket to make it completely dust and vermin proof and degree of protection not less than IP-54 and general construction conforming to IS : 13947. The feeder pillar shall be made out of 3.00mm thick CRCA mild steel sheet and 3.00mm thick gland plate and having compartmentalized construction for individual switchgears and Bus Bars and having front opening facility (with double layer shutter) and rear opening facility with single layer shutter with locking facility and 2 side slanting canopy type roof on top and mild steel channel (MC-75) base frame at bottom, suitable for mounting on the brick pedestal through grouting bolt, The panel board shall be provided with ventilation facility in the form of louvers for better heat dissipation. The feeder pillar shall be comprising of the followings :- PROVISION FOR CABLE ENTRY :- The provision for cable entry / exit shall be provided from the bottom for both incoming and outgoing cables.

BUS BARS & INTERNAL CONNECTIONS :- The bus bars should be made of Aluminium, duly insulated with 1100 volts grade standard colour coded heat shrink type PVC sleeves and rigidly mounted on suitable size 'F' class insulators of non hygroscopic non combustable, track resistant,high strength FRP / SMC / DMC material. 4 Nos Aluminium bus bars of rating 400 amps, . For all internal connections from main bus bars to switch gears shall be carried out with suitable size FRLS grade PVC insulated multiflexible type copper wire as per the current carrying capacity of individual switch gears. Earthing bar shall be provided as per standard practice and shall be made of Galvanized Steel flats of size 25mm x 6 mm INCOMING :- 4 pole MCCB (with panel mounted rotary handle ) having breaking capacity 25 KA adjustable , Ics=Icu, 250 Amps - 01 No Make : LEGRAND/SCHNEIDER/ABB OUTGOING : (i) MCCB 125 Amps (16KA) 4 pole adjustable ( 100% - 80%) and fixed magnetic setting - 03 No (01 No standby and 02 No Outgoing) Make : LEGRAND/SCHENIDER/ABB. (ii) MCB SPN 32 Amps - 01 No (For substation Lights) Make : LEGRAND/SCHNEIDER/ABB.

CONTROL WIRING :- All control wirings shall have to be carried out with 1100 volts rated FRLS grade PVC insulated (Gray Colour) multi-flexible type copper wire of cross sectional area 1.50 Sq mm and shall be properly bunched,tied and dressed, ferrule marked for proper identification and crimped with suitable size & type of tinned copper lugs and shall be wrapped with PVC spring type flexible pipes near the door hinges.Note : (1) All incoming & outgoing feeders to be marked with aluminium name plates duly rivetted on the front inner door of the feeder pillar. (2) All the cable entry / exit will be through bottom only, duly glanded with single compression type brass cable gland of suitable size. Cost of end termination of cable shall deemed to be included in the cost of feeder pillar. (3) All the inner / outer doors should have locking facility through castle locks (4) Cost of all civil work for brick pedestal, duly plastered, shall deemed to be included in the unit rate quoted, no separate payment shall be allowed for this. (5) The dimention of Panel Board as mentioned above is tentative. If it is required to be enhanced to accomodate the switchgears and maintaining the gaps as per IE Rules, it should be enhanced as per requirement without any extra cost to the department. (6)The thickness of MS Sheet for outer shell and canopy shall be of 3.0mm and inner doors and partitions shall be of 2.0 mm (7) The Panel Board should be designed in such a way that adequete workable space is made available inside every compartments. (8) The drawing of the Panel Board shall have to be got approved by Garrison Engineer before starting of fabrication process.

Design, supply, erection, testing and commissioning of outdoor type,IP 65, LT Feeder Pillar of overall size not less than 1200 mm x 1000 mm x 450 mm (Without Canopy & Base Channel) x 400mm Depth, M.S. Channel Base Frame mounted (to be mounted on the 3 side covered brick. pedestal of height 900mm above ground level) , suitable for 3 phase 4 wire, 415 volts AC supply and having 4 Nos Aluminium bus bars of rating 400 amps, Provision of Spreader link to both incoming and outgoing side of MCCBs for termination of cables and 4 way ebonite cable connector (rating 32 amps) for termination of outgoing cablesfor MCBs.The Feeder Pillar shall be duly fabricated in a approved / certified factory / fabrication house who posseses type test certificate from CPRI for similar type of Feeder Pillar and having modern fabrication and testing facility which includes atleast seven (07) tanks pre-treatment facility comprising of de-greasing, rinsing, de-rusting, rinsing, phosphating, rinsing and passivation followed by powder coated painting (thickness not less than 80 Micron) with approved shade of RAL 7032 (SIEMENS GRAY). The Feeder Pillar shall be provided with suitable rubber gasket to make it completely dust and vermin proof and degree of protection not less than IP-54 and general construction conforming to IS : 13947. The feeder pillar shall be made out of 3.00mm thick CRCA mild steel sheet and 3.00mm thick gland plate and having compartmentalized construction for individual switchgears and Bus Bars and having front opening facility (with double layer shutter) and rear opening facility with single layer shutter with locking facility and 2 side slanting canopy type roof on top and mild steel channel (MC-75) base frame at bottom, suitable for mounting on the brick pedestal through grouting bolt, The panel board shall be provided with ventilation facility in the form of louvers for better heat dissipation. The feeder pillar shall be comprising of the followings :-

PROVISION FOR CABLE ENTRY :- The provision for cable entry / exit shall be provided from the bottom for both incoming and outgoing cables. BUS BARS & INTERNAL CONNECTIONS :- The bus bars should be made of Aluminium, duly insulated with 1100 volts grade standard colour coded heat shrink type PVC sleeves and rigidly mounted on suitable size 'F' class insulators of non hygroscopic non combustable, track resistant,high strength FRP / SMC / DMC material. 4 Nos Aluminium bus bars of rating 200 amps, . For all internal connections from main bus bars to switch gears shall be carried out with suitable size FRLS grade PVC insulated multiflexible type copper wire as per the current carrying capacity of individual switch gears. Earthing bar shall be provided as per standard practice and shall be made of Galvanized Steel flats of size 25mm x 6 mm CONTROL WIRING :- All control wirings shall have to be carried out with 1100 volts rated FRLS grade PVC insulated (Gray Colour) multi-flexible type copper wire of cross sectional area 1.50 Sq mm and shall be properly bunched,tied and dressed, ferrule marked for proper identification and crimped with suitable size & type of tinned copper lugs and shall be wrapped with PVC spring type flexible pipes near the door hinges.

(BUS BARS & INTERNAL CONNECTIONS :- The bus bars should be made of Aluminium, duly insulated with 1100 volts grade standard colour coded heat shrink type PVC sleeves and rigidly mounted on suitable size 'F' class insulators of non hygroscopic non combustable, track resistant,high strength FRP / SMC / DMC material. 4 Nos Aluminium bus bars of rating 200 amps, . For all internal connections from main bus bars to MCCBs shall be carried out with PVC insulated suitable size aluminium strips as per the current carrying capacity of individual switch gears. Connection foe MCB shall be carried out by 1100 v grade FRLS PVC insulated multiflexible type copper wire of suitable size. Earthing bar shall be provided as per standard practice and shall be made of Galvanized Steel flats of size 25mm x 6 mmCONTROL WIRING :- All control wirings shall have to be carried out with 1100 volts rated FRLS grade PVC insulated (Gray Colour) multi-flexible type copper wire of cross sectional area 1.50 Sq mm and shall be properly bunched,tied and dressed, ferrule marked for proper identification and crimped with suitable size & type of tinned copper lugs and shall be wrapped with PVC spring type flexible pipes near the door hinges.Note : (1) All incoming & outgoing feeders to be marked with aluminium name plates duly rivetted on the front inner door of the feeder pillar. (2) All the cable entry / exit will be through bottom only, duly glanded with single compression type brass cable gland of suitable size. Cost of end termination of cable shall deemed to be included in the cost of feeder pillar. (3) All the inner / outer doors should have locking facility through castle locks (4) Cost of all civil work for brick pedestal, duly plastered, shall deemed to be included in the unit rate quoted, no separate payment shall be allowed for this. (5) The dimention of Panel Board as mentioned above is tentative. If it is required to be enhanced to accomodate the switchgears and maintaining the gaps as per IE Rules, it should be enhanced as per requirement without any extra cost to the department. (6)The thickness of MS Sheet for outer shell and canopy shall be of 3.0mm and inner doors and partitions shall be of 2.0 mm (7) The Panel Board should be designed in such a way that adequete workable space is made available inside every compartments. (8) The drawing of the Panel Board shall have to be got approved by Garrison Engineer before starting of fabrication process.

Supply , Install , test and comission of step down transformer out door type complete with standard fittings and accessories , HT 11 KV 3 phase , LT 433 Volt , 3 phase 4 wire with off load tap changer on primary side to varey secondary voltage +7.5 % to - 7.5 % with tappings at every 2.5 % all as per IS 1180 of capacity 160 KVA , copper wound , ON AN cooling with fins vector group : DY 11, including initial oil filling complete all as specified including the following accessories:- (a) Three Nos porcelain bushing , insulators HT 11 KV with brass bushing rods, nuts , bolts & washers etc inside cable box. (b) One cable box on LV side consisting of 4 Nos porcelain insulators with brass bushing rods complete with nuts and washers suitable for connecting of 3.5 core LT UG cable. (c ) Oil conservator with filler type drain valve and oil level gauge . (d) Dehydrating breather with fins fill of dehydrating agent. (e) Explosion vents. (f) Thermometer pocket on tank cover. (g) One No 100 mm dia , dial type thermometre vapour pressure type having range 0 to 120 degree centigrade. (h) Rating plate and terminal marking plate. (j) Oil level gauge . ( k) Oil filling hole (l) Oil drain cum sampling valve (m) Lifting hook ( n) Air release valve plug ( o) Extended natural bushing outside the LT cable box for providing independent earthing for natural ( p) Necessary channel on foundation for fixing the transformer with joint and stopper ( q) 2 Nos earthing terminals for body earthing (r) 4 Nos wheels at bottom for rolling purpose. (t) Transformer shall be dispatched directly from the factory . (u) The job is inclusive of construction of brick platform with PCC (1:2:4 type B-1) top 150 mm thick for the transformer of size 3000X2500X1500mm complete all as specified and as per CE TD.

S&F integral type LED flood light luminaire of capacity 300 Watts with die cast aluminium housing with toughened glass and high power LEDs and having ingress protection class IP-65 and with lumen efficacy not less then 100 Lum/ watt suitable for 3000 K and necessary surge protecting device including all fixing hardwares and necessary connections from the near by point with PVC insulated sheathed 3 core 1.5 sqmm flexible copper cable all as specified and as directed. MAKE : Crompton ( Model No : LSFO-3000-CDL/60M) ,Wipro ( Model No : LF20-392-060-57-G3) , Bajaj ( Model No : BJFL300WLED).

Supply, Installation, Testing and commissioning of 11 KV 630 Amps both side extensible outdoor [IP-54] protection, with powder coated painted light smoke gray colour SF-6 gas insulated RMU [RING MAIN UNIT ] 03 way comprising of 03 Nos 630 Amps Vaccum Circuit Breaker of rupturing capacity 21 KA/3sec inside SF-6 gas filled (01 No as Incomer and 02 Nos outgoing) stainless steel (non ferride and non magnatic grade) tank having min thickness not less than 2.00mm having IP-67 degree of protection and leak rate of SF-6 gas less then 0.1%. RMU should be provided with copper Busbar SCADA compitable, one number fault passage indicater with each incomming/outgoing mechanism for interlocking arrangements for safety and operations, pad lock provisions, self powered & complete with all accessories.The RMU shall be type tested for internal arc test of 20 KA / 3 Sec as per IEC : 62271-200.The unit shall include the following with all necessary standards fitting as required at site and as directed by GE. Make :- ABB/ Siemens/L&T/ C&S Electric/Schneider. Note:-Necessary civil work like as foudation/platform for the equipment of appropriate size as reccomended by OEM or as indicated/directed by the Engr-In-Charge for the connected work is required deemed to be included in the unit quoted rate.

RYSA INFRATECH

B.K.ASSOCIATES

M.S CONSTRUCTIONS

J and K constructions company

M/s Vijay Kumar Garg

NITYA NAND AND SONS CONTRACTORS PVT LTD

Sudhir Sharma Associates

SHRIPATI INFRASTRUCTURES PVT LTD