PROVN OF INFRASTRUCTURE FOR INSTALLATION OF STATIC OXYGEN PLANT ALONGWITH ALLIED FACILITIES INCLUDING E M FITTINGS WITH PROVN OF PIPELINE SYSTEM AT MH GWALIOR UNDER PARA 35 AND 38 OF DWP 2020

Amount

M&L Surface dressing n.exc 15 cm deep and getting out in soft/loose soil complete all as specified and directed.

Excavation in post holes (or similar holes) each n. exc 0.5 cum getting out returning filling in and ramming earth or broken rubble mixed with earth around in layers not exceeding 25cm watering and removing surplus soil to a distance n. exc 50 and making good surface in soft/loose soil all as specified and as directed.

M&L for angle iron posts and struts in fencing including cutting tops to shape (swan neck) or as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work including 40x6mm flat iron for holding chain link fencing conforming to Fe-290 Gde E-165 all as specified and as directed.

Mild steel round bars Fe-410-W (Gde.E-250) quality-A or Fe 290 (Gde)10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

M&L for 10mm dia mild steel screw bolts, with hexogonal or square at one end and screwed the other or screwed both ends each screwd end to be fitted with washer and one hexogonal or square length exc 15cm and n. exc 22.5cm all as specified and as directed.

M&L, preparation or new steel and iron surfaces of any description and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Fixing only galvanised chain link fencing of 4mm dia GI wire including line wire standards rails straining bolts etc including provision of binding wire and mesh size as per direction of GE Gwalior & complete all as specified and as directed.

Supply only galvanised chain link fencing of 4mm dia GI wire including line wire standards rails straining bolts etc including provision of binding wire and mesh size as per direction of GE Gwalior & complete all as specified and as directed.

S&F Galvanised. 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails strain- ing bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured) complete all as specified and as directed.

S&F for Joist, channel, angle, or tee sections, Fe-410-W (Gde.E-250) quality-A or Fe 290 fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated) complete all as specified and as directed.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out etc as in any type of soil complete all as specified and as directed.

M & L, for cement concrete in foundations, filling and mass concrete ect type D-2 1:4:8 (using 40mm graded stone aggregate) complete all as specified and as directed.

M&L for brick work with sub class 'B' bricks (old size) straight or curved on plan, exc. 6m mean radius built, in cement mortar 1:6 as in manholes, septic tanks, soakage pits, drain etc in any position complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm complete all as specified and as directed.

Removing excavated material n.exc 50 mtr and depositing where directed at a level n.exc 1.5 mtr above the starting point complete all as specified and as directed.

M& L for Sand filling under floors or in foundations including watering and consolidation complete all as specified and directed.

Hard core of broken stone or boulders of gauge not exceeding 63mm, deposited, spread and levelled in layers not exceeding 15cm thick, watered and rammed to a true surface complete as specified and directed.

M&L for 75 mm thick Cement Concrete PCC 1:4:8 type D2 (Using 40mm geaded stone aggregate) as in sub base complete all as specified and directed.

M & L, for cement concrete in floor, type B-0 1:2:4 (using 12.50 mm graded stone aggregate) complete all as specified and as directed.

M&L, for rendering 15mm thick on fair faces of brick work or concrete surface in cement plaster 1:6, finished fair and even complete all as specified and directed.

M&L Preparing new surfaces of wall and applying two coats of cement base paint all as specified and directed.

Supply, laying, jointing and testing, XLPE insulated, armoured,heavy duty, electric LT UG cable with multi stranded aluminium conductor, 1100 Volts grade, of size single core 50 Sqmm complete all as specified and directed.

Material and labour earthing with steel earth plate electrode of size 60x60cmx3.15mm thick buried directly in ground to a depth not less than 2.25 mtr deep below normal ground level with top edge of the earth plate not less than 1.5 mtr deep below normal ground level connected to galvanized iron strip of size 32x6mm as earthing lead by means of nuts, bolts and washers of steel after welding of GI strip to earth electrode to the full length of earth plate, GI medium grade pipe 40 mm bore protection pipe upto test point, 20mm dia GI light grade watering pipe with funnel and wire mesh, RCC pit cover of size 300x300x40mm reinforced with XPM having weight not less than 4Kg/sqmm including 6mm thick MS bar handle made to shape, PCC pit with 1:3:6 type C1 with angle iron frame made of angle iron of size 40x40x4mm, adequate qty of charcoal dust and salt layers all around the earth plate, earth work in any type of soil, all as required at site complete all as specified in plate No 3 of SSR Part-I and all as specified or indicated including testing on completion. NOTE :-Rates inclusive of necessary earth work, PCC pit, RCC cover, funnel with watering pipe, GI earth strip upto 7.5 m long for connecting to test point etc. all as required at site for complete earthing).

Supply and install, testing and commissioning of diesel engine driven generating set of 30 kVA/ 24kW capacity, 3 phase, 4 wire, 415 Volts, 1500 RPM, AC power supply with power factor 0.8 coupled directly to self excited, self regulated brushless AC alternator suitable for ambient conditions mounted on a common base plate complete with relay panel for automatic starting on main failure (AMF) control panel and conforming to IS complete with integral acoustic enclosures(should have silent features) modular bolted construction & pure polyester based coating to long life in all weather conditions & for outdoor application/installation, integrated design thereby facilitating/easy handling the design of integral acoustic enclosures should be approved by National Physical laboratory as per Central Pollution Control Board(CPCB) latest regulation/norms with fuel tank , battery & standard accessories & PCC platform of appropriate dimensions for acoustic enclosures 45cm above ground level as recommended by manufacturer, tools & spares as provided by Manufacturer all as specified & directed with the following specifications: NOTE : (i) The capacity of Gen Set shall be net after all due de-rating factors as per relevant ISI designs. (ii) Rate offered shall be include cable and cable connections from the Generator to AMF panel with minimum 2 runs of suitable size cable.

(A) ENGINE : - water cooled diesel engine at 1500 RPM , adequate capacity to match the 30 kVA alternator under NTP conditions with provision of 10% over load for 1 hour in every 12 hours running conforming to BS 5514/IS10001/10002. The engine shall consists of the following: (i) Fly wheel with starter ring. (ii) Flexible coupling with guard. (iii) Cooling Fan. (iv) Radiator with guard and water pump engine mounted. (v) Dynamo of suitable capacity. (vi) Air Cleaner, heavy duty, dry type. (vii) Fuel injection Pump. (viii) Radiator fan(Blower type) with guard. (ix) Electronic/ A1 class governor. (x) Fuel filter ( mounted). (xi) Lubricating oil filters(mounted) and initial filling of Engine oil. (xii) Lubricating oil pump(Gear type). (xiii) 24 V self regulating alternator belt driven by engine. (xiv) Exhaust Silencer heavy duty residential type, with sound not exceeding 60 dB complete with exhaust piping of suitable dia up to and outside the building covered with asbestos impregnated rope duly cladded with aluminium sheet, adequate to create draft for safe exhaust without transferring vibration to building/ walls duly insulated with asbestos impregnated rope. (xv) Corrosion resistor/scale inhibitor. (xvi) Starter 24 V DC. (xvii) lubricating oil cooler (xviii) Turbo charger. (xix) Instrument panel complete with : (a) Auto/Manual starting switch with duplicate key. (b) Lubricating oil temperature gauge. (c) Lubricating oil pressure gauge. (d) Water temperature gauge. (e) Battery charging ammeter. (f) Battery charging indicating lamp. (g) Hour meter with RPM indicator. (h) Safety control against high temperature of water. (j) Safety control against low lubricating oil pressure. (k) Over speed stop with double driven adaptor

(B) BRUSHLESS ALTERNATOR : - (i) Alternator coupled to engine indigenous make through a flexible coupling mounted on sturdy steel fabricated base frame suitable for mounting on a permanent foundation, brushless alternator shall be conforming to BS-2613 or relevant of IS-4722/IS13364. (ii) Type :- self excited, self regulated with automatic voltage regulator. (iii) Rating:- 30 KVA at 0.8 PF lagging 4 pole horizontal at NTP condition. (iv) Speed:- 1500 RPM. (v) System :- 415 V +/- 2.55 AC 3 phase 4 wire 50 Hz. (vi) Connection :- 4 wire star connected. (vii) Enclosure :- Screen protected drip proof (IP-23). (viii) Ventilation :- Self ventilated. (ix) Insulation :- Insulation class H. (C ) CONTROL PANEL :- The DG set control panel for mounting oil pressure, hours run, emergency stop button, RPM meters, water temperature etc which are required to check for smooth functioning of DG sets during its running period. All other safety provision shall be provided as per direction of Engineer-in-charge.

(D) ONE SET OF ACCESSORIES COMPRISING OF :- (i) FUEL TANK , made out of Sheet steel 16 SWG and capacity as per manufucturer norms with level indication arrangements, stop cock, , drain plug, Fuel strainer, air vent and fuel supply pump complete with piping from tank to pump and to engine including return of overflow. Fuel tank capacity as per manufacturer's norms instructions. (ii) SEMI ROTARY PUMP:- Manually operated fuel pump for filling diesel in the tank of adequate capacity with inlet connection to the tank with 5 meter flexible hose pipe heavy duty for suction of diesel from barrel. (iii) BATTERY :- (aa) Electric starting equipment comprising of the following : Heavy duty battery 24 plates 12 volts 180 AH (01 Nos) connected to the system fully charged including copper lead and battery terminals complete. Make: Exide/Amaron. (d) Base plate :- Fabricated out of MS channel ISMC of suitable size for fixing of DG set all as specified by the manufacturer.

(E) AMF PANEL :- The AMF panel suitable for 30 KVA DG set factory made out of CRCA steel 16 SWG sheet floor mounting type and front operated type, totally enclosed dust, damp and vermin proof, all doors and joints will be suitably casketed to form dust and vermin proof. The panel would be powder coated minimum thickness of 50 microns, stove enameled paint finished after elaborate pre treatment to form a long lasting characteristic. The control panel will be complete in all respects with fuses, wiring and labels etc. The following will be incorporated in the AMF panel :- (i) Multi-functional meter digital (Amp meter+ volt meter +Power factor+ KW+ KWH) -01 No. (ii) Alternator voltage monitor- 01 No. (iii) Main voltage monitor -01 No. (iv) Ammeter DG Analog -01 No. (v) Voltage DG Analog -01 No. (vi) Power fuse link -06 Nos. (vii) Power fuse base -06 Nos. (viii) Main power contactor three pole-01 No. (ix) DG power contactor three pole- 01 No. (x) Indicator lamp(RYB) - 01 set. (xi) MCB (for control circuit - 10 Nos. (xii) Auxiliary contactor -02 Nos. (xiii) Automatic battery 24 Volt charge -01 No. (xiv) Terminal O/L relay -01 No. (xv) Terminals (for control cable) -06 Nos. (xvi) One set of copper bus bar of suitable capacity.

NOTE : - (i) Necessary ducts and PCC cover to be provided for cable route from generator to AMF Panel and mains to AMF Panel as directed by Engineer-in-Charge. (ii) Standard tools Kit and Hand pump for filling diesel to the tank shall be supplied by the contractor. (iii) Necessary testing equipment and water load for testing before handing over the work (Phase I and Phase II test) shall be carried out by the contractor to the entire satisfaction of the Accepting Officer or any person authorised by him and the satisfactory results shall be kept in MES records duly signed by the Contractor, Engineer-in-Charge and Testing Officer. (iv) For Phase I and Phase II test is deemed to be included in the rate quoted by the Contractor. (v) Contractor shall bring diesel for testing for 18 Hours of Test Run.

Supply and fix BPC (Back Pressure Compensated) Flow meter with Humidifier of accurate gas flow measurement with and including the following features and provisions:- (i) Control within a range of 0 – 15 lpm (calibration within +/- 10% ). (ii) It should meet strict precision and durability standard. (iii) The flow meter body shall be made of brass chrome plated materials. (iv) The flow tube and shroud components shall be made of clear, impact resistant polycarbonate. (v) Flow Tube shall have large and expanded 0 – 5 lpm range for improved readability at low flows. (vi) Inlet filter of stainless steel wire mesh to prevent entry of foreign particles. (viii) The humidifier bottle shall be made of unbreakable polycarbonate material and autoclavable at 121 degree Centigrade temperature.

Supply, installation, testing and commissioning of Medical Air Filter Plant for 2000 LPM Duplex System (1 working+1 standby) Including heatles air drier,electrical control panel, pressuer reducing station for Air-4 &SA-7, with Compressed air filteration system one set of 4-stage filter as per technical specifications:- (a) The Medical Compressed Air System should Electrical Switch Gear and Automatic Control System, Air Receiver, No-heat Air Dryer, Pressure Regulator-cum –filter, interconnecting piping with necessary valves and fittings thereof. (b) Specifications: for Capacity - 2000 LPM piston displacement at 8.5 kg/cm2 (c) Air Dryer of suitable capacity. (d) Filters - Ultra filters. (e) Water seperater. (f) Oil Seperater (Oil levels in the air supply must be controled to 0.1 mg/cum). (g) After cooler suitable capacity.

Supply and installation of Ward Vacuum Unit, light weight and compact. The unit should consist of a regulator, A 600 ml. Reusable made of polysulfone/polycarbonate collection jar, made of unbreakable poly carbonate material and fully autoclavable at 134 degree centigrade. A wall bracket for mounting the jar assembly on the wall. The vacuum regulator shall be infinitely adjustable and have vacuum gauge which indicates suction supplied by the regulator. Safety trap shall be provided inside the jar to safeguard the regulator from overflowing complete all as specified and directed.

Material and labour for Solid drawn, seamless, de-oxidized, non-arsenical, half-hard, tempered and de-greased copper pipe conforming to EN 13348: 2008 with all copper fittings and all exposed pipes should be painted with two coats of synthetic enamel paint and colour codification should be as per IS : 2379 of 1963 including pipe fixing clamps made of nonferrous or nondeteriorating plastic suitable for the diameter of the pipe of following sizes complete all as specified and directed:-

22 mm (OD) with 0.9 mm thickness

15mm (OD) with 0.9mm thickness

Supply and fixing of Gas Outlets with respective gas probe and Hose pipes, should fully comply and meets with NFPA-99 standards, terminal unit front fascia should be 100% metal, outlets should be manufactured with a 165 mm long Copper inlet pipe stub which is silver brazed to the outlet body, probe roller pins shall be manufactured from stainless steel, wall mounted terminal units shall be provided with white ABS mounting box with matching fascia complete all as specified and directed for the following type of gas outlets:-

Oxygen gas outlet with matching probe.

Vacuum gas outlet with matching probe.

Supply and fix L.P. Tube for ward vacuum unit.

Supply and fix pressure gauge suitable for Oxygen and Vacuum complete all as specified and directed.

S&F Pressure Regulater assembly (Final Line) complete all as specified and directed.

Supply, Installation, testing and commissioning of Integrated / Combined alarm system confirming on standard of NFPA 99 having seperation and indentification, checking Level 1 and Level 2 , Zonal Alarm, Area Alarm. Valve box as per DIN EN ISO 7396-1 or HTM 02-01 for 3 Gas -O2, air & vaccum. The alarm panel shall be enclosed in a steel decorative frame powder coated duly powder coated and shall be designed to accept an electrical input range of 120-240 volts AC – 50-60 hertz. The source voltage shall be stepped down with a self-contained transformer. The panel shall contain audible and visual alarm indicators with the following features:- It should be combined with Area Alarm for low space consumption. It should provide a zone isolation facility for use either in an emergency or for maintenance purpose. The Area Valve Service Unit should incorporate a ball valve with NIST connectors either side mounted in a lockable box with emergency access. It should be reliable and easy to operate and must have NIST connectors facilitate easy purge, sample & pressure testing and emergency supply system.

Supply, installation, testing and commissioning of two gas Microprocessor Controlled Master Alarm panel for Oxygen & Vacuum Services with audible Alarm for High & Low pressure condition, test and alarm Acknowledge (Mute) facility, which shall be LCD touch screen microprocessor controlled and designed to comply with Complies with HTM 02-01 /EN (ISO-7396-1)/DIN/CE Certified complete mounted in a powder coated MS box, nut & nipples are to be provided for connection with oxygen supply line, low voltage internal operation with input power supply of 220V AC, in built battery backup including wall mounting complete all as specified and directed.

Material and labour for Line Isolation valve, Non Lubricated, 900 turn level, Ball type, suitable for oxygen service, pneumatically tested for twice the working pressure and factory degreased for medical gas service complete all as specified and directed for the following sizes:-

22mm dia

15 mm dia

Supply and fix Horizontal Bed Head Panels for ICU concealed in wall with and including the following features and provisions:- (a) Efficient, safe & Robust design in extruded alluminium section. (b) Smooth curved surfaces, with acceptable colour choice. (c) It Should have an integrated rail system to mount accessories. (d) Segregation of services i.e. low voltage supplies, high voltage supplies, and medical gases should be maintained throughout. (e) Entire pipe line should run in continuous horizontal panels with no break for each unit & length as per area where it has to be installed. (f) Each bedhead unit shall be supplied with electrical and electrical outlets prefitted, wired and certified. (wired up to the distribution box provided with leakage protection) facility per unit as under: Oxygen – 2 ,Vacuum – 2 ,Medical Air-2 , Holder for vacuum collection jar –1 , Nurse call switch – 1 , Infusion pump mount pole with adapter for mounting at least two infusion pumps , 5 /15 A combined Electrical outlets – 4. , Two spare spaces , Monitor Bracket

Supply and fixing of two gases area Valve Box for medical use for two Gas Service of size 15mm X 15mm X 22mm) with NIST Connection & S.S.Valve for O2 supply system complete all as specified and directed.

Supply,Instllation testing and commissiong of Copper Piping 28 mm OD x 1.0 mm thick with complete fittings/fixtures as per technical specification and BS: 13348 and as mentioned below:- (a) Installation of piping should be carried out as per approved medical standards with utmost cleanliness. (b) Only pipes, fittings and valves which have been degreased as per approved medical standards should be used. (c) Pipe fixing clamps for upto 28mm diameter. (d) Pipes should be non ferrous suitable for the diameter of the pipe and wherever required rigid metallic hanging or cemented supports to be used. (e) The main lines to the building to be taken overhead through heavy grade metallic poles or GI tubes with inspection points in metallic boxes wherever required . Adequate supports shall be provided while laying pipelines to ensure that the pipes do not sag.

Supply, Installation, testing and commissioning of 28mm OD MEDICAL LINE VALVE or ISOLATING VALVE as per CE CERTIFIED /HTM -2022/02-01/DIN/ISO/ BS EN 1057 or ball valves as per BS 1057 , rated at 400 psig, as well as full vacuum ( 29.9" Hg). Valves go from full ON to full OFF by turning the vinyl-gripped valve handle 90 degree Locking-type handles may be ordered separately when required. Copper tubing is factory installed to help prevent valve seat damage during soldering. main and riser valves are not required to be installed in a box unless specially noted or required. Make: CONEX/ RB/RN/SIM/AUDCO/AKTIV.

Supply & fixing Servo Voltage stabilizer conforming to IS 9814, Part I : 1994, three phase, natuarally oil cooled, outdoor operation & designed for automatic operaion on unbalanced voltage and unbalanced load, input variation between 300 V to 480 V (3 phase) with 3 phase output voltage stabilized at 415 with accuracy ± 1% (adjustable), speed of correction 10 V/sec min, efficiency not less than 95%, response time less than 10ms, suitable for ambient working temperature 0-50 degree Celsius, relative humidity 90% of capacity 50 KVA complete all as directed and specified alonwith following features: (a) Electronic control circuit (b) Low & High Voltage Cutoff (c) Single phase preventer (d) Time delay (e) Over load & Short circuit trip facility. (f) Over teperature cut off. (g) Servo By Pass Arrangement (h) Spike & Surge superssor. (j) Auto-manual switch The entire assembly shall be housed in a steel sheet enclosure duly painted and mounted on unidirectional castor wheels for easy movement of the equipments

Material and labour earthing with steel earth plate electrode of size 60x60cmx6mm thick buried directly in ground to a depth not less than 2.25 mtr deep below normal ground level with top edge of the earth plate not less than 1.5 mtr deep below normal ground level connected to galvanized iron strip of size 32x6mm as earthing lead by means of nuts, bolts and washers of steel after welding of GI strip to earth electrode to the full length of earth plate, GI medium grade pipe 40 mm bore protection pipe upto test point, 20mm dia GI light grade watering pipe with funnel and wire mesh, RCC pit cover of size 300x300x40mm reinforced with XPM having weight not less than 4Kg/sqmm including 6mm thick MS bar handle made to shape, PCC pit with 1:3:6 type C1 with angle iron frame made of angle iron of size 40x40x4mm, adequate qty of charcoal dust and salt layers all around the earth plate, earth work in any type of soil, all as required at site complete all as specified in plate No 3 of SSR Part-I and all as specified or indicated including testing on completion. NOTE :-Rates inclusive of necessary earth work, PCC pit, RCC cover, funnel with watering pipe, GI earth strip upto 7.5 m long for connecting to test point etc. all as required at site for complete earthing).

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of sixe 70 x 3.5 Core Cable complete all as specified and directed.

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of sixe 6 x 2 Core Cable complete all as specified and directed.

M & L for bracing, supports, clamps and back plated fabricated from structural steel sections including nuts, bolts, washers, welding bending cold or hot drilling holes for bolts in any shape or size as directed inclusive of 2 coats of aluminium paint over a coat of red oxide primer after dismantling old unserviceable cross arms complete all as specified and as directed.

M&L for sub main wiring with 2 runx 6 Sqmm + 1 run x 4 sqmm earth wire single core PVC insulated cable unseathed multistranded FRLSH copper conductor LT 1100 volts grade FRLS cable IS-694 (ISI marked with valid CML No ) drawn in & icluding PVC conduit medium grade, FRLS of dia not less than 25mm (ISI marked with valide CML No ) including its all fittings/accessoreis with one run single core copper cable 4 sqmm, PVC insulated FRLSH multistranded conductor ( ISI marked with valide CML No) colour code as a earth continuity run through wall surface and connecting upto DB and Bed head panel all as specifed and directed. NOTE : All branch connection shall be tapped by PVC insulated 20 amp capacity male/female `T' joint terminals connectors. Contractor shall include the rate of `T connectors in quoated rate.

S&F LED light fitting flame proof flood light 100 watt CMRI approvl certified for gas/vapour group of II A & III B and IP 65 protection with die cast housing with heat resistance toughned glass with fixture driver connection etc. comlete with all accessories, prewired & incl connecting up both 3 core copper cable of suitable size complete all as specified and directed.

Supply and fixing of Switch flame proof rotary type with termination box in LM6, 16A, single pole 250V complete all as specified and directed.

Excavating in trenches (mannualy), n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out etc as in any type of soil complete all as specified and as directed. Note : JCB/Earth Excavator is not permitted for excavation.

M&L for PCC 1:2:4 type B-0 using 12.5 mm graded BT stone aggregate as in bed block for hold fast or coping including necessary form work complete all as specified and directed.

M & L for GI Pipe light grade complete with fittings laid in floor/ trenches/ wall as cable protection of 100 mm dia all as specified and directed. Make : TATA/JINDAL

Supply and drawing PVC insulated FRLS copper conductor wire, 3 x 2.5 Sqmm confirming to IS 7098 (Part 1) 1988 and duly ISI marked drawn into and including PVC conduit medium grade of 20mm dia complete all as specified and directed.

M/s Himgiri construction

Kirti Chandeliya and Assosicates

M/s Jagdish Chandra Arora