SPL REPAIR TO REPLACEMENT FOR BER CEILING FANS EXHAUST FAN WATER STORAGE GEYSERS SINGLE PHASE METER DEEP FREEZER REFRIGERATOR SPLIT TYPE AIR CONDITIONER VOLTAGE STABILIZER AND SOLAR WATER HEATER SYSTEM AND PROVN OF CHEMICAL EARTHING IN VBA AT PLP MIL

Amount

S&F 300 mm sweep exhaust fan made of sturdy Engineering steel body complete with louvers shutter, voltage 230V, 50 Hz, RPM 1200, Copper winding, 5 star rated complete all as specified and directed. Make :- Orient Model 300mm Hill Air/ Crompton Trans Air 12"/ Havells Ventil Air-DB or equivalent make as appoved by GE. Note: Old unserviceable exhaust fan to be deposited in MES store yard.

S&F exhaust fan AC single phase 230/240 V of size 450mm sweep, speed 1400 RPM power input 50-55 W, Heavy duty with louver having aliminium / sheet metal flap with thickness not less than 1.00 mm and mounting assembly including fixing exhaust fan with grouting of nut & bolts , complete all as specified and as directed. Make : Crompton -EXHD450-6-1/Havells-Turbo force SP/Khaitan-HD Exhaust fan or equivalent makes as approved by GE.

Taking down old unserviceable electric water geyser, S&F new electric storage Heater (vertical type Geysers) 25 Ltrs BEE RATING 5 STAR, 230 volts AC single phase with and including grouting with high tensile rag bolt, nut & washer etc as directed as per site requirement and making necessary inlet / outlet water connection for Geysers. Geysers to have glass lines tank, fero glass coated container, PUF insulation, glass coated heating element, 8 BAR rated pressure, thermostat cut off etc. complete all as specified and as directed. Make : Bajaj Model No-Calenta/ Crompton (SWH Arno Neo ASHW-2125)/ Havells ( Puro project Model PURO PPT) or equivalent make as approved by GE. Note:- Old unserviceable electric water heater to be deposited in MES store yard.

Taking down old unserviceable electric water geyser, S&F new electric storage Heater (vertical type Geysers) 25 Ltrs BEE RATING 5 STAR, 230 volts AC single phase with and including grouting with high tensile rag bolt, nut & washer etc as directed as per site requirement and making necessary inlet / outlet water connection for Geysers. Geysers to have glass lines tank, fero glass coated container, PUF insulation, glass coated heating element, 8 BAR rated pressure, thermostat cut off etc. complete all as specified and as directed. Make : Bajaj Model No-Calenta/ Crompton (SWH Arno Neo ASHW-2125)/ Havells ( Puro project Model PURO PPT) or equivalent make as approved by GE. Note:- Old unserviceable electric water heater to be deposited in MES store yard.

S&F GI pipes 15mm bore ISI marked medium grade with all fittings complete fixed on floor / wall with and including clamp including vent pipe etc complete all as specified and directed.

M&L cutting & screwing existing steel tubing 20/15mm dia bore size for alternations or additions required for connection with inlet pipe of Geyser complete all as specified and directed.

S&F angle cock with flange15mm bore heavy duty fancy type chromium plated with long shank and cup concealed in wall complete all as specified and directed.

S&F fancy type, chromium plated, bib tap, cast copper alloy with crutch or butterfly handle, screwed down, screwed for 15 mm bore iron pipe or for brass ferrule complete all as specified & directed.

S&F 1200 mm sweep ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V. Min air delivery 210 CFM with service value 6.00 BEE. Five star rated with brushless direct current motor (BLDC) complete all as specified and directed. Make :- Orient Model 1200mm I-1TOME/ Crompton eSave 50/ Havells Fusion 50 or equivalent make as approved by GE. Note: Old unserviceable ceiling fan to be deposited in MES store yard.

S&F in repair electronic meters temper proof LCD display with polycorbonate cover Single Phase 230 V ,10-60Amps, accuracy class -I 50 Hz ,Conforming to IS 13779 ,IP-54, withh parameters to show data , time , Current reading ,load ,PF , voltage , & KWH all as specified and directed. Note: Old unserviceable Energy Meter to be deposited in MES store yard.

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc.removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc. complete all as specified and directed.

M&L point wiring using approved colour coding as per IS (Red , Black and Green for single phase circuits),with multi stranded copper conductor 1.5 sq mm nominal cross-sectional area, two single core, PVC insulated and unsheathed FRLS-H cable 1100 Volts grade, ISI-694 marked with valid CML No.in and including concealed PVC rigid conduit not less than 20 mm wide ,ISI marked with accessories fixed wall/roof/floor etc, with mild steel/pressed steel sunken box duly painted with two coats of anti corrosive paint/aiuminium paint over a coat of red oxide primer internally and two coats of black bituminous paint over a coat of red oxide primer externally, covered with 3 mm thick plastic laminated sheet cover for fixing of switches, socket and fan regulators etc, inciuding PVC insulated multistranded copper conductor 1.5 sq mm nominal cross sectional area single core FRLS-H cable as earth continuity conductor for one light point/fan point /bell point controlled by one switch & making good to disturbed surfaces as well as matching with existing whitewash colour /Surface complete all as specified and directed.

All as per the description of Serial Item No. 12.00 above but for 16 Amps socket point on independent board with 2.5 Sqmm PVC insulated FRLS-H multi-stranded copper conductor with 2.5 Sqmm PVC insulated FRLS-H multi-stranded copper conductor as earth wire,complete all as specified and directed.

S&F switch piano 6 Amp flush type single pole one way with ISI marked,complete all as specified and directed.

S&F switch socket combination 2 in 1, 5/3 pin, 6 and 16 Amp flush type universal, ISI marked complete all as specified and directed.

Taking down old sub main wiring and Material and labour for concealed sub main wiring (using colour coding such as red, black, white, green colour or as directed) with 4 Sqmm single core (03 run i.e 2 runs for main phase and neutral, 01 run for continues as earth wire) FRLSH PVC insulated unsheathed multistrand copper conductor cable drawn through and including PVC conduit 25mm dia (medium quality ISI marked), for independent circuit including all fitting arrangement i.e. PVC clamp, rawl plug, screw, PVC junction box, tee, bend etc. and including cutting of chases in wall and making good disturbed surfaces of walls as per original complete all as specified and as directed. Note :- Three runs of copper conductor cable and one run of PVC conduit including accessories shall be measured and paid as one unit (one RM length) for payment and extra length of cables required for connection to MCBs/DB shall not be measured and the cost for the same shall deemed to be included in the unit rate complete all as specified and directed.

S&F in replacement of single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 20 amp complete all as specifie and directed.

Supply, installation, commissioning and testing of factory made cubical type LT panel Board of Suitable size (CPRI approved) out door type outer shell made out of 3.15 mm thick MS sheet and inner shell made out of 1.6 mm thick MS sheet and MS angle section 50x50x6 mm on PCC 1:2:4 type B-1 platform 40 cm above the ground level and 45 cm below the ground level, frame factory fabricated with front and back openable double door system lockable/openable by Keys having chromium plated 19 mm dia fancy lock, louvers and air vent gasket for natural flow of air “U” type gasket shall be used to make the outer shell completely vermin proof .suitable for 3 phase 4 wire 415 Volt, 50 Hz, tested at CPRI for 35 MVA rupturing capacity at 415 Volts factory fabricated having modern fabrication and testing process which includes seven tank pretreatment process comprising of degreasing, rinsing, de-rusting, rinsing, phosphatising, rinsing and passivation followed by powder coat painting having thickness not less than 100 microns provided with suitable gasket to make it dust/vermin proof and general construction confirming to IS:8623/93. The Four Pole busbar shall be insulated with colour code heat shrinkable sleeve and shall be mounted on suitable size "F" class insulator at an interval not more than 250 mm through out the length of the Four Pole busbar. The cubical incomer MCCB as well as outgoing shall have aluminium Four Pole extension links of current carrying capacity not less than 1.5 times the rated capacity of individual feeder. The extension links shall not be less than 300mm long supported on suitable size "F" class insulator complete including all connections incoming / out going all as directed by Engineer-in-charge and comprising of following accessories :-

Disconnecting/taking out the old unserviceable incoming and out going LT cables from the existing trenches/wall /ceiling etc inside/outside the wksp incl lifting removing the duct cover made out of MS plateof any size for replacement of the cable and placing the duct cover back in position after replacing the cable all as directed

Excavation in trenches,nexc 1.50m wide and n exc 1.50m in depth for foundation,etc or for shafts,wells,cesspits,manholes,pier holes,etc n exc 10 sq m on plan and getting out any type of soil complete all as specified and directed.

Returning, filling in (Soil) includnig spreading, levelling, watering and well ramming in layers not exc 25cm thick, complete all as specified and directed.

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

Sand cushioning to under ground cable with a layer of sand 8 cm before laying the cable and 15cm after laying the cable (10 cm punned thickness above the top of the upper most cable, total 18 cm), complete all as specified and directed.

Supply and laying old size brick, size 250x125x75mm burnt clay building brick sub class (B) for protecting LT U/G cable all as specified and directed.

Supply and laying or fixing or passing through pipe or laid in trenches, 1100 Volt grade heavy duty cable XLPE insulated, armoured electric cable with aluminium conductor ,cross-sectional area 50sq.mm 3.5 core including taking out old unserviceable cable complete all as specified and directed.

Supply and laying or fixing or passing through pipe or laid in trenches, 1100 Volt grade heavy duty cable XLPE insulated, armoured electric cable with aluminium conductor ,cross-sectional area 35 sq.mm 3.5 core including taking out old unserviceable cable complete all as directed.

Supply and laying or fixing or passing through pipe or laid in trenches, 1100 Volt grade heavy duty cable XLPE insulated, armoured electric cable with aluminium conductor ,cross-sectional area 25 sq.mm 4 core including taking out old unserviceable cable complete all as directed.

Supply and laying or fixing or passing through pipe or laid in trenches, 1100 Volt grade heavy duty cable XLPE insulated, armoured electric cable with aluminium conductor ,cross-sectional area 16 sq.mm 4 core including taking out old unserviceable cable complete all as directed.

M&L earthing complete with galvanized steel earth plate electrode 60cm x 60cm x 6mm thick buried directly in ground (earth pit not less than 2.25 metre deep below ground level) with top edge of plate not less than 1.5 metre below normal ground level connected to galvanized earth lead strip 32mm x 6mm by means of bolts, nuts, check nuts and washers of galvanized iron or steel all as shown in electrical plate No 3 of MES SSR Part-I connected to main switch board or main control board all as specified and testing on completion including provision of earth strip protected by galvanized iron 40 mm dia light grade pipe and watering pipe shall be 20 mm bore light grade including all excavation and earth work in any type of soil, PCC pit with pre-cast RCC cover, charcoal/salt, funnel etc including taking out old un-serviceable earthing, complete all as directed.

Note:-(i) The concrete pit shall be of PCC 1:3:6 type C-1, 40mm thick pre-cast cover slab of RCC (1:2:4) type B-1 using 20mm graded crushed stone aggregate, reinforced with 8mm TMT bars @ 10 cm c/c on both sides with suitable cast iron handle shall be provided in lieu of cast iron cover shown in electrical plate No. 3 of MES SSR Part-I. (ii) Item includes the cost of GI pipe up to 7.5m GI for protection of earth strip. (iii) PCC pit shall be provided at least 500mm away from the pit and not on the earth pit itself and the extra cost of additional length of watering pipe, bends, elbow etc shall be deemed included in the unit rate

Supply, installing, commissioning and testing frost free refrigerator electric driven single phase 220 volts, AC 50 Hz,of capacity 253 ltrs with BEE approved, minimum 3 star rating single door, stablizer free operation, DC Inverter Technology, R600a Refrigerant,LED display, tempered glass self, deodorizer and with fruit & vegitable drawer complete all as specified and as directed. Make : Sumsung, Model : RT28T3453 UT or equivalent Model of LG/Voltas/Bluestar/Hitachi/ Daikain or equivalent make as approved by GE. Note : Contractor shall submit original purhase voucher and Warranty card as remmended by manufacturer. Minimum warranty should be 1 years for complete product and 10 year for compressor after Installation and commissioining of complete units

Supply, installing, commissioning and testing frost free refrigerator electric driven single phase 220 volts, AC 50 Hz,of capacity 345 ltrs with BEE approved, minimum 3 star rating double door (5 in 1 convertible Freezer), stablizer free operation, DC Inverter Technology, R600a Refrigerant,LED display, tempered glass self, deodorizer and with fruit & vegitable drawer complete all as specified and as directed. Make : Samsung, Model : RT37A4513BX/HL or equivalent Model of LG / Godrej or equivalent make as approved by GE. Note : Contractor shall submit original purhase voucher and Warranty card as remmended by manufacturer.

Supply, installing, commissioning and testing of hard top deep freezer single phase 220V, 50Hz of 320 ltrs capacity having single door, direct cool evaporator type,refrigerant 134a, caster lock, Temp range<-18 ºC, Analogue temp setting, magnetic door gasket, caster wheel, inside alluminium cladding, outside body -PCM plastic material etc complete all as specified and as directed. Make : Blue Star, Model: CHFSD320DHSW or equivalent Model of Voltas / Godrej / LG or equivalent make as approved by GE. Note : Contractor shall submit original purhase voucher and Warranty card as remmended by manufacturer. Minimum warranty should be 1 years for complete product and 10 year for compressor after Installation and commissioining of complete units

Supply, installation, testing and commissioning (hot and cold, reverse cycle) hi wall Split Air Conditioner indoor and outdoor units of capacity 1.5 TR, BEE 3 star rated (Smart Cooling with energy Saving) complete with Plasmater Cyclotron Filter, Virus and Elergy filter, Tripple filter, Anti Bacteria Filter, fitted with digital inverter twin Rottary suitable for operation with NON CFC Regrigerant suitable for operation on 220-240 Volts single phase 50 Hz ac supply, including comprising on the following:-

(a) Refrigerant Copper tubing for suction and discharge connection the indoor and outdoor units of suitable sizes upto 13 mtr length complete with superior quality insulation duly connected after making of flares and jointing with suitable size of flare nuts and sadling to the wall symmetrically as per common engineering practice. (b) Providing of electric connections between outdoor and indoor units with suitable size of electric cables provided by the manufacturer along with the units. (c) Remote assembly complete with suitable size and capacty of batteries (cells). (d) Drilling of suitable size of hole in to wall for passing of copper tubing (suction and discharge) connecing wires, PVC 25 mm dia drain pipe with tees nad bends from indoor unit to outside bldg (maximum 12 mtr) including making good the disturb surfaces to match the existing surfaces. (e) Supply and fix mounting brackets Factory made heavy duty made out of MS sheet bent to shape duly slotted for adjustment duly painted with synthetic enamel paint over a coat of red oxide primer complete with s/s dash/hole fastener's of adequate length for fixing the bracket to wall for mounting of Out Door unit complete all as specified and directed (Set of Two). Make : Cat part No. LS-H18VNXD of LG or equivalent as in Group I of Appx 'B' Note: Copper pipes connections for suction and discharge lines upto 13 mtr shall be deemed to be included in quoted rates of item.

Supply, installation, testing and commissioning (hot and cold, reverse cycle) hi wall Split Air Conditioner indoor and outdoor units of capacity 2.0 TR, BEE 3 star rated (Smart Cooling with energy Saving) complete with Plasmater Cyclotron Filter, Virus and Elergy filter, Tripple filter, Anti Bacteria Filter, fitted with digital inverter twin Rottary suitable for operation with NON CFC Regrigerant suitable for operation on 220-240 Volts single phase 50 Hz ac supply, including comprising on the following:-

(a) Refrigerant Copper tubing for suction and discharge connection the indoor and outdoor units of suitable sizes upto 13 mtr length complete with superior quality insulation duly connected after making of flares and jointing with suitable size of flare nuts and sadling to the wall symmetrically as per common engineering practice. (b) Providing of electric connections between outdoor and indoor units with suitable size of electric cables provided by the manufacturer along with the units. (c) Remote assembly complete with suitable size and capacty of batteries (cells). (d) Drilling of suitable size of hole in to wall for passing of copper tubing (suction and discharge) connecing wires, PVC 25 mm dia drain pipe with tees nad bends from indoor unit to outside bldg (maximum 12 mtr) including making good the disturb surfaces to match the existing surfaces. (e) Supply and fix mounting brackets Factory made heavy duty made out of MS sheet bent to shape duly slotted for adjustment duly painted with synthetic enamel paint over a coat of red oxide primer complete with s/s dash/hole fastener's of adequate length for fixing the bracket to wall for mounting of Out Door unit complete all as specified and directed (Set of Two). Make : Cat part No. LS-H24VNXD of LG or equivalent as in Group I of Appx 'B'. Note: Copper pipes connections for suction and discharge lines upto 13 mtr shall be deemed to be included in quoted rates of item.

Supply & installing of Voltage stabilizer for automatic operation having input & output voltage, Amps, Over & low voltage cutout and timer delay function etc digital display single phase naturally air cooled indoor type & designed for input variation between 170 V to 280 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 0.5 KVA with wall mounting bracket complete all as specified and as directed. Make : V-Gaurd, Model- VG100 or Equivalent Model ol Sinetrac / AE or equivalent make as approved by GE.

Supply & installing of Voltage stabilizer for automatic operation having input & output voltage, Amps, Over & low voltage cutout and timer delay function etc digital display single phase naturally air cooled indoor type & designed for input variation between 170 V to 280 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 1 KVA with wall mounting bracket complete all as specified and as directed. Make : V-Gaurd, Model- VG100 or Equivalent Model ol Sinetrac / AE or equivalent make as approved by GE.

Supply & installing of Voltage stabilizer for automatic operation having input & output voltage, Amps, Over & low voltage cutout and timer delay function etc digital display single phase naturally air cooled indoor type & designed for input variation between 170 V to 280 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 2 KVA with wall mounting bracket complete all as specified and as directed. Make : V-Gaurd, Model- VG100 or Equivalent Model ol Sinetrac / AE or equivalent make as approved by GE.

Supply & installing of Voltage stabilizer for automatic operation having input & output voltage, Amps, Over & low voltage cutout and timer delay function etc digital display single phase naturally air cooled indoor type & designed for input variation between 170 V to 280 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 3 KVA with wall mounting bracket complete all as specified and as directed. Make : V-Gaurd, Model- VG100 or Equivalent Model ol Sinetrac / AE or equivalent make as approved by GE.

Supply & installing of Voltage stabilizer for automatic operation having input & output voltage, Amps, Over & low voltage cutout and timer delay function etc digital display single phase naturally air cooled indoor type & designed for input variation between 170 V to 280 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 5 KVA with wall mounting bracket complete all as specified and as directed.Make : V-Gaurd, Model- VG100 or Equivalent Model ol Sinetrac / AE or equivalent make as approved by GE.

S&F 20mm bore gun-metal, globe or gate valves, with iron wheel head, screwed both ends for GI tubing complete all as specified and directed.

Supply and installation,commissioning and testing at roof top of building st suitable height 'Solar water heating system (Flat PlateCollector)' based on indirect type with electric backup heater of 3 KW ( 2 Nos) and controlled by suitable capacity of MCB and other safety devices such as thermostat , relays etc as per manufacturer's recommednations of capacity 300 Ltr per day having make up tank capacity of 5 Ltr (at Temp 60 degree centigrade to 80 degree centigrade including suitable flat plate collectors having insulation of rock wool/mineral wool 50mm thickness bottom and 25mm thickness on sides with toughened tempered glass of 4mm thick and clading with aluminium sheet 26 SWG hot water storage tank of capacity 300 ltrs and of 20 guage thickness stainless steel plate (having insulation of rock wool ) mineral wool 100 mm thick & cladding with aluminium sheet 24 SWG) including staging for collector with necessary PCC work with aluminium cladding angle iron structure , inter connection between Cold water tank and solar panel and necessary masonry work foundation complete all as specified and directed.

Supply and installation,commissioning and testing at roof top of building st suitable height 'Solar water heating system (Flat PlateCollector)' based on indirect type with electric backup heater of 3 KW ( 2 Nos) and controlled by suitable capacity of MCB and other safety devices such as thermostat , relays etc as per manufacturer's recommednations of capacity 300 Ltr per day having make up tank capacity of 5 Ltr (at Temp 60 degree centigrade to 80 degree centigrade including suitable flat plate collectors having insulation of rock wool/mineral wool 50mm thickness bottom and 25mm thickness on sides with toughened tempered glass of 4mm thick and clading with aluminium sheet 26 SWG hot water storage tank of capacity 300 ltrs and of 20 guage thickness stainless steel plate (having insulation of rock wool ) mineral wool 100 mm thick & cladding with aluminium sheet 24 SWG) including staging for collector with necessary PCC work with aluminium cladding angle iron structure , inter connection between Cold water tank and solar panel and necessary masonry work foundation complete all as specified and directed by Engr-in-Charge.

S&F 240V 20 amp single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB complete all as specified and directed.

M&L hot water pipe duly insulatyed with glass wool and aluminium cladding 25mm bore complete all as specified and directed.

S&F 1000 litres capacity rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I including fixing fittings such as GI nipple for inlet, outlet, washout and overflow etc, including 25mm size ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe complete all as specified and directed.

M&L PCC 1:3:6 type C-2 (using 40mm graded crushed stone aggregate) as in foundation, fillings and mass concrete complete all as specified and directed.

Excavation post holes (or similar holes) in any type of soil each n exc 0.50 cu.m,getting out,returning,filling on and ramming earth or broken rubble mixed with earth around,in layers not exceeding 25cm, complete all as specified and directed.

S&F compound girders and stanchions, lattice girders, aerial masts, staging for water tanks and the like including caps, bases, splices etc. built up from two or more beam or channel sections or angles with plates, including all lattice bars, stiffeners, gusset plates, etc. Fe-410 W(Gde-E-250) quality-B, complete all as specified and directed.

Chemical earthing complete with copper earth plate electrode of size 600mmx600mmx3.15mm thick buried directly under ground vertically to a depth not less than 2.25 metre below ground level with top edge of the earth plate at a depth not less than 1.5 metre below ground level, connected to copper earth strip of size 32x6mm thick but means of bolts, nuts, check nuts, washer including test point by means of bolts, nuts, check nuts ans washers of galvanized iron and connected to main switch/control board up to 7.5 metre away from earth electrode and including GI pipe light grade 40mm bore protection pipe & necessary excavation and earth work in any strata, PCC chambers in PCC 1:3:6 type B1, RCC 1:2:4 type B1 cover slab 50mm thick with 8mm dia TMT bars at 140mm C/C both ways, with lifting handle, watering pipe of GI medium grade 40mm dia, wire mesh, funnel, lugs and charcoal, salt etc all as applicable and as per plate No. 3 of SSR Part-I and all as directed.

Note:- (i) The rate quoted is deemed to be included the followings:- (a) Excavation of pit (i.e. 1.20m x 1.20m x 4.00m) and earth work (filling in ramming in layers, watering etc as directed) in any type of soil for earth pit. (b) Perforated GI tubing light grade 40mm bore dia 2.85 mtrs long for strip protection and watering. (c) Common salt and charcoal dust in alternative layers of 15cm complete all as directed (approx qty of salt and charcoal dust not less than 500 & 1000 Kg respectively. (d) A layer of magnesium sulphate (MgSO4) at top of earthing pit but below the PCC foundation as directed. (i.e. 150 Kg in weight) (e) Earth pit of internal size 600x600x600, built in PCC (1:3:6) coping 15cm above, embedded with MS angle 50x50x3mm frame work duly painted with anti -corrosive bituminous paint, with and including RCC slab 50mm thick in cement concrete (1:2:4) type B1 reinforced with XPM (weight not less than 4 Kg per Sqm) having lifting arrangement duly painted in green color and marking earth pit as directed. (f) On testing, after completion, if the earth resistance < 0.5 ohms is not obtained, earthing will be rejuvenated at no extra cost till the desired earth resistance is obatined. (g) M&L for copper strip of any size for earthing lead connected to equipments/DBs. Note: Brazing will be done at earthing lead joints except terminal connection. M&L for GI tubing light grade 32mm bore dia for earthing lead protection. Rate quoted is deemed to be included cost of excavation and earth work as directed.

M/S MALHI CONSTRUCTIONS