Provn of MGPS Manifold and allied works in COVID ward at MH (Spl Work) under GE Dehradun.

Amount

Excavation in trenches n exc. 1.5 m wide and n' exc. 1.5 m in depth and getting out in soft/loose soil complete all as specified and directed.

Returning, filling of excavated soil, including spreading leveling, watering and well ramming in layers, not exceeding 25cm complete all as specified and directed.

Removing of surplus soil to a distance n exc 50 m and depositing where directed at a level n exc 1.5m above the starting point complete.

M&L Sand filling in trenches with clean dry unwashed sand free from sharp particles, gently punning around the cables complete.

M&L Bricks, old size sub class `B' laid in trenches with width wise along the alignment of the cable as protection complete.

M&L for point wiring with 1.5 Sqmm, PVC insulated unsheathed, stranded copper conductor cable, single core, FRLS grade, IS-694 marked, drawn through and including non metallic rigid PVC surface conduit 20mm dia or higher complete with all PVC conduit accessories such as socket, elbow, junction box, bell mouth, reducer, bend and flexible conduit etc./ fittings ISI marked and sunk type pressed steel terminal switch box 1.2mm thick, with bakelite laminated sheet top cover 3mm thick, brass screws and cup washers including 1.5 Sqmm PVC insulated unsheathed multi stranded copper conductor cable FRLS grade, green in colour as continous earth continuty conductor connected to common earth and earth dolly with all accessories complete all as specified and directed for:-

(a) One light/fan point controlled by one switch.

(b) For one 5 pin socket out let 5 amps on independent board complete.

(c) All as per item No 6 here in before but with cable 2.5 sqmm FRLS (nominal area) multi stranded copper wire unsheathed for one 5 pin socket out let 15 amps on independent board including continuous earth wire PVC insulated 1.5 sqmm copper multistranded conductor connecting to common earth and earth dolly complete.

S&F Switch piano flush button single pole one way 5 Amp complete.

S&F Switch socket combination , 5 Pin, 6 Amp 2 in 1, flush type, universal complete.

S&F Switch socket combination , 6 Pin, 5/ 16 Amp 5 in 1, flush type, universal complete.

S&F ceiling rose surface bakelite 3 terminals of size 65x25mm. complete all as specified & directed.

S&F LED light fitting 1 x 18 watt, 230 volt box type decorative ultra slim LED lighting fixture with extrud Al heat sink environmental friendly, energy efficient light fitting complete will all accessories, prewired, including 1x18watt LED tube complete and including connecting up twin core twisted flexible copper conductor cable with suitable size from ceiling rose to connector of tube light fitting. Make:- Havells/ Phlips/ Crompton

S&F LED street light fitting 35 watt 230 volt, aluminium die cast aluminium , high thougned glass, IP-65, including 40mm dia GI pipe bracket, approx length 1.2 mtr, including MS GI clamp 50x6mm with nuts and bolt for fixing brackets complete all as specified. Make:- Havells/ Phlips/ Crompton

S&F Sheet metal enclosure MCB DB, double door , 08 way SPN, 240 volts with 200 Amps rated bus bar with blanking plates wherever required and I.P. 20 degree protection complete. Make :- Schneider, Havells, Legrand.

S&F MCB single pole 240 volts, 6 to 32 Amps 'B' Series complete. Make :- Schneider, Havells, Legrand.

S&F MCB single pole and neutral 240 volts, 25 to 40 Amps complete. Make :- Schneider, Havells, Legrand.

M&L for earthing complete with galvanised steel earth plate electrode 60 cm x 60 cm x 6 mm thick burried directly in ground (earth pit not less than 2.25 metres deep below normal ground level) vertically, with top edge of plate not less than 1.5 metre below normal ground level connected to galvanised earth wire 4 mm by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No 3 of MES Schedule Part-I connecting to earthing test point & to main switch board and testing on completion with and including necessary excavation and earth work in any type soil, earth lead connected to earth test point & to main switch board etc with & including adequate quantity of charcoal dust and common salt, test point, PCC (1:3:6) type C-1 (using 20mm graded BT stone aggregate) for earth pit with 40 x 40 x 6mm mild steel angle iron frame for cover, internal surface of concrete shall be given 10mm thick plaster in CM 1:4, pre cast RCC (1:2:4) type B-1 (using 20mm graded BT stone aggregate) 40mm thick cover, reinforced with 8mm dia deformed or TMT bars 3 Nos both way with 12mm dia round bar handle, GI medium grade watering pipe 20 mm dia with funnel and wire mesh and 15mm dia GI medium grade earth lead protection pipe etc complete all as specified and directed.

M&L sub main wiring with 04 Single core PVC insulated unsheathed cable 1100 Volts grade copper conductor multistranded of size 6 Sqmm FRLS (nominal area) drawing in and including 25 mm dia medium duty PVC concealed conduit and conduit accessories and fittings including 02 single core green colour PVC insulated unsheathed multi stranded copper conductor cable of size 4 Sq mm FRLS as earth continuity conductor upto common earth and connected to earth dolly complete all as specified & directed including taking down old one. (Note: Four run 6 Sqmm cable and two run 4 Sqmm cable and one run condiut shall be measured as one run.)

Suuply installation, testing and commissioning of type tested factory made 11 KV 630 Amps, 25 KA for 3 sec HT Vaccum Circuit Breaker Panel for outgoing conforming to IED 62271-200, IAC-AFLR-25 KA for 1 sec PM LSC-2B, front accessed panel MAKE :- ABBZn1 or equivalent in Siemens/Schneider comprising of the following equipments. (a) 800 Amps rated copper bus bar with additional busbar for connection with existing make panel. (b) VCB model VInd of ABB or equivalent in Siemens/BHEL/Schneider with end sheet castle lock and rear extension. (c) Motrised spring charging mechanism. (d) Cast resin current transformer, 11KV, 100/1+1A 15 VA CL 5P20 Cl-1-3 Nos. (e) Accesories like local remote sector swithc breaker control switch (T-N-C) space heater with thermostate, DC & AC control ckt protection through MCB, indicating LED lamps for RYB phase spring charged DC supply healthy breaker ON/OFF breaked in service, Test disconnected position.

Supply and installation of copper wound transformer step down, outdoor type, off load complete with standard fittings, 11 kV/433 Volts, Rated Frequency 50 Hz, 3 phase 4 wire, Type of Cooling ONAN Vector Group Dyn 11,Connections ( HV / LV) Delta / Star,Tappings on HV side +5% to -5% in steps of 2.5%, Class of insulation Class A, Lamination CRGO (M-4 Grade) Temperature rise at ambient Temp. Windings 55°C and for oil 50°C above ambient 50°C, Insulation level Impulse withstand voltage (HV) =75 kV ( Peak) b) Power frequency withstand voltage (HV/LV) 28 kV (rms) / 3 kV (rms) Terminal Arrangement (HV& LV) Cable Box with following fittings and accessories Rating and Diagram Plate, Top Filter Valve, Bottom Filter cum drain valve, Lifting lugs for whole Transformer, Earthing Terminals 2 Nos., Thermometer Pocket with plug, Air Release Plug on tank cover, Oil Conservator tank with drain plug, filing holes and cap, Oil Level Indicator, Drain-cum Filter valve with Plug, Silica-gel breather, Air Release plug, Explosion vent with double diaphragm, Radiators all as per IS 1180 level 2 including foundation as per manufacturers recommendation and as per IS:1180-2 of capacity upto 200 KVA all as specified and directed

Supply and installing commissioning and testing of LT panel/ outdoor Kiosk type factory made weather and vermin proof fixed on and including ventilation and louvers arrangement, PCC (1:2:4) foundation of required/suitable size and as directed at site with angle iron frame of size and as directed at site with angle iron frame of size 40x40x6mm, 3 phase, 4 wire, 415 volts, 50 Hz, fabricated out of 3.15 mm thick MS sheet including two coats of synthetic enamel paint over a coat of primer red oxide paint and keeping adequate working space inside the box (outer width of the box not less than 45 cm and gap between bus bar not less than one inch) and double door be provided with proper hinged and sliding door handle including locking arrangement as directed and before manufacturing the panel and the same have the following electric controls and accessories :- (a) Insulation epoxy painted high conductivity Copper bus bar 400 Amps for 3 phase and neutral complete all as specified and directed. (b) Digital Voltmeter 0 to 500 Volts - 01 set (c) Digital Ampere meter 0 to 200 Amps capacity - 01 Set (d) Indicating lamps Neon type for RYB - 01 set (e) Incoming (i) MCCB 4 Pole 415 volts 250 Amps, 16 KA as incoming - 01 Nos. Make :- ABB/L&T/Legrand. (f) Outgoing (i) MCCB 4 Pole 415 volts 63 Amps, 16 KA as outgoing - 03 Nos Make :- ABB/L&T/Legrand. (ii) MCCB 4 Pole 415 volts 100 Amps, 16 KA as outgoing - 03 Nos Make :- ABB/L&T/Legrand.

Supply,laying, testing & commissioning of XLPE insulated screened PVC bedded galvanised steel strip or wire armured electric power cable (Heavy duty ) with aluminium conductor 1100 volts grade, cross sectional area of following size :-

(a) 185 Sqmm 3.5 Core

(b) 70 Sqmm 3.5 Core

(c) 10 Sqmm 4 Core

(d) 6 Sqmm 2 Core.

Supply, laying & testing cable XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminium conductor, 11000 volts grade, of size 3 core 95 sq mm

Supply and fix cable jointing kit for 11 KV grade cable for outdoor termination , heat shrink type, joint complete with jointing material and accessories suitable for 3 core XLPE, armoured, Al conductor cable of size 70 to 120 sq mm.

Cutting into existing bituminous carpet road/PCC hard standing to a depth of 30 CM and including excavation of remaining 30 CM soft /loose soil for laying of pipes/UG cables and making good the disturbed surfaces to match with the existing complete all as directed.

S&F 'Light' grade galvanised pipe with all fitting laid in trenches, fixed to wall and floor of 80 mm dia for cable protection complete all as specified and directed.

S&F 'Light' grade galvanised pipe with all fitting laid in trenches, fixed to wall and floor of 100 mm dia for cable protection complete all as specified and directed.

M&L for earthing complete with GI or steel earth plate electrode 60cm x 60cm x 6mm thick buried directly in ground (earth pit not less than 2.25 Mtrs below ground level) with top edge of earth plate not less than 1.5 Mtrs below ground level connected to GI earth strip 32X6 mm by means of nuts, bolts, thimbles, chuck nuts, washers of GI or steel, including PCC (concrete chamber) shall be PCC 1:3:6 type C-1 using 20mm graded stone aggregate, with fair finish internal surface of concrete chamber shall be given 15mm thick plaster in CM 1:4, funnel with wire gauge of (0.68mm) 8 mesh per liner inch, 80 mm thick RCC pit cover 320 mm x 320 mm of RCC 1:2:4 type B-1 using 20 mm graded stone aggregate reinforced with XPM, JALLI and charcoal dust and common salt all as shown in electrical plate No 3 of MES SSR Part-I and specified including provision of earth wire protected by 40mm dia medium grade GI pipe and watering pipe shall be 20mm bore medium grade GI pipe, and including all excavation and earth work & connecting the earthing to an earthing test point /transformer nuetral/body/ Lt panel etc. and testing on completion, complete all as specified & directed by Engr-in-Charge.

Material and labour for earth continuity conductor or main earthing strip fixed to wall on batten or porcelain insulators or recess or chases or buried in ground or drawn in GI pipe 40 mm or fixed with poles or any other indicated sitution for loop earthing etc as required using galvanised iron strip of size 32 X 6 mm complete all as directed. NOTE :- (i) GI Pipe 40 mm shall be measured and paid separately

S&F 'Light' grade galvanised pipe with all fitting laid in trenches, fixed to wall and floor of 40 mm dia for cable protection complete all as specified and directed.

S&F Sheet metal enclosure MCB DB, double door , 04 way SPN, 240 volts with 200 Amps rated bus bar with blanking plates wherever required and I.P. 20 degree protection complete.

S&F steel medium grade tubing of 15 mm with all fittings laying in trenches all as specified and directed by the Engr in Charge

Supply & Fixing Bib taps, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete.

S&F self priming monoblock pump of 0.5 HP all as specified and directed by Engr - in - Charge. Make : Kirloskar, Crompton Greeves, KSB.

S&F mild steel work as in post and strut including cutting tops to shape as directed drilling holes, notching for wire etc. flat iron fillets including all necessary drilling and bolting and similar work confirming to Fe-290 Gde E-165 complete all as specified and directed.

Fully automatic control Panel 2000 LPM. (a) Supply installation, testing and commissioning of automatic digital dual supply & one output oxygen gas change over, made out of MS sheet duly powder coated, having independent pressure guages showing incoming and outgoing gases status, with digital pressure reading and micro processed based pressure sensors, alongwith twin shuttle valve for auto changeover of gas alongwith 3 Nos isolation valve suitable for 1000 LPM of oxygen flow @ 4 bar max. In case of variation in supply/delivery pressure the digital reading numbers to become RED and in case of normal the same numbers remain to GREEN. At the time RED there should be buzzer. Two Nos oxygen regulator should be provided. The unit is capable for uninterrupted oxygen supply upto 2000 LPM. Make :- MEC / MPS/ CMS or equivalent.

Supply, installation, commissioning and testing of Oxygen Manifold of 10 + 10 cylinders in two rows :- The oxygen manifold would be of above size of bulk oxygen cylinders. It is suitable to with stand a pressure of 2400 PSI. The main frame made out of 50 x 50 x mm angle iron and bottom frame of 20 x 20 mm square installed in such a way that the cylinders must stand for use in upright position and are not fell down under any circumstances. The gases passed through inter-connecting tails pipes duly fitted with suitable bull nose and nut adopter for cylinder valve and tube size is 10 mm outer dia copper tube duly annealed having wall thickness 1.5mm in spiral shape and the other end of the tail pipe shall be fixed with non return valve. The non return valve are fixed in brass block of size 25mm square vertically which are fitted with high pressure copper tube of size 15mm outer dia having wall thickness 1.5mm. Both the arms of manifold further fixed in automatic control panel. All the joints of copper tube, brass block and inter connecting tubes are welded with silver brazing. Pressure release safety valves shall also be provided. The manifold is fabricated in such a way to give distribution flow of 1500 ltrs per minute. The manifold would be degreased and purged with inert gas before commissioning. The manifold would be enamel painted as per color code. All above the work would be done strictly as per specification and entire satisfaction of Engineer-in-Chage. Make :- MEC / MPS/ CMS or equivalent.

Supply, installation, testing & commissioning of copper pipe & Tube (42 mm x 1.2 mm Thick), with Seamless fittings, flanges , elbows, tees Clamps, hanger etc duly welded etc and one coat of red oxide primer and two coats synthetic enamel paint of following sizes sed should be half hard drawn, tempered seamless, phosphorous, deoxidized, Non-arsenic and degreased confirming to latest BS:EN:13348:2008. As specified in the latest NHS spec. HTM02-01 which replace HTM 2022. It should confirms and meets with the latest BSEN 13348:2008 standard. Medical Grade , seamless, fully degreased and half hard (designated to R 250) Chemical Compostion : CU.DHP to ISO 1190-1 CW024A to EN1412. Cleanliness : Maximum total carbon content 0.20 mg/dm2. Packaging : Each tube individually end capped, tube bundles polythene wrapped and sealed. Make :- MAXFLOW, JANYA or equivalent

Supply only ABC type fire extinguisher 6 Kg hand held ISI marked prefilled complete all as specified. Make : Apex, Ceasfire or equivalent.

MEDICAL GAS MONITORING ALARM : CE Marked (AREA-WISE/MAIN) SPECIFICATION: A Gas failure Alarm must be capable of monitoring all the Medical Gases. This alarm shall be of ELECTOMECHANCIAL TECHNOLOGY to detect the fault, pressure sensors which detect deviation from the normal operating limits shall be installed. Each pressure Gas would displayed by colored LEGEND'S to show normal and low conditions. At the time receiving the fault the normal window/ indicator stop indication and other window should blink and it also give audio alarm. The alarm panel would have a test facility to check the internal circuits, mute facility for making silent the buzzer, acknowledgement facility for receiving the fault and reset facility fo resetting the alarm after rectifying the fault. MAKE :- MEC, MPS, CMS or equivalent.

M&L for plain cement concrete 1:2:4 type B-1 (using 20mm graded stone aggregate) as in foundation, filling & mass concrete, sub base complete all as specified and directed.

Amit Engineering

M/S Electrotech Sales