Upgradation of Entrance Road in Front of Lok Sevak Aawas, Patna for the Year 2026-27. (Including Electric Work)

For thickness of tiles 10 mm to 25 mm

Demolishing R.C.C. work including stacking of steel bars and disposal of unserviceable material withing 50 metres lead:

Demolishing brick work including stacking of serviceable material and disposal of unserviceable material within 50 meters lead:

In cement mortar

Dismantling roofing including ridges, hips valleys and gutters etc. and stacking the material within 50 metres lead of:

G.S. Sheet

Earth work in excavation over areas ( exceeding 30 cm in depth. 1.5 m in width as well es 10 sqm on plan) including disposal of excavated earth , lead upto 50 m and lift upto 1.5 m; disposed earth to be levelled and neatly dressed.

All kinds of soil

Earth work in excavation in foundation trenches or drains(not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m . including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.

All Kinds of soil

Close timbering over areas including strutting, shoring and packing, cavities (wherever required) etc. complete (Measurements to be taken of the face area timbered):

Depth not exceeding 1.5 m.

Pumping out water caused by springs, tidal or river seepage, broken water mains or drains and the like.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering lead.

Supplying and Filling in plinth with local sand and under floors including, watering, ramming consolidating and dressing complete.

Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead upto 50 m and lift upto 1.5 m

All Kinds of soil

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments,pillars,post. struts,buttresses, string or lacing courses, parapets, coping,bed blocks, anchor blocks, plin window sills, fillets etc. upto floor five level excluding the cost of centring,shuttering and finishing:

1:2:4 (1 Cement :2 coarse sand :4 graded stone aggregate 20 mm nominal size)

1:3:6 (1 Cement: 3 coarse sand: 6 graded stone aggregate 20 mm nominal size)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering-All work up to plinth level:

1:3:6(1 Cement:3 coarse sand: 6 graded stone aggregate 20mm nominal size)

Centering and shuttering including strutting, proping etc. and removal of form work for:

Foundations, footings, bases for columns

Applying a coat of residual petroleum bitumen of grade of VG-10 of approved quality using 1.7 kg. per square metre on damp proof course after cleaning the surface with brushes and finally with a piece of cloth lightly soaked in kerosene oil.

Extra for laying concrete in or under water and/or liquid mud including cost of pumping or bailing out water and removing slush etc. complete (The quantity will be calculated by multiplying the depth measured form the sub-soil water level upto centre of graity of concrete under sub-soil water water level with quantity of concrete in cum executed uder sub-soil water. The depth of centre of gravity shall be reckoned correct to 0.1 m. 0.05 m or more shall be taken as 0.1 m and less than 0.05 m ignored.)

Providing and laying in position machine batched, machine mixed and machine vibrated design mix cement concrete of specified grade for reinforced cement concrete structural elements, excluding the cost of centring, shuttering finishing and reinforcement, M-30 grade reinforcd cement concrete to precast drains made at factory or near site in campus if place provided by BIADA/IDA , including hosting and installing to the site where precast drains are to be fixed/installed , including all the cost of transportation from factory or yard .If required some parts may have to be casted at site for diiferent conditions like crossing, silting pit , positions near water bodies etc (For pre cast drains the drain shall have grooves for jointing at the edge, curing arrangements, special in built insert, sleeves/hooks at appropriate location as specified in drawing for

Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana /Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate /retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement.

All works up to plinth level

Concrete of M-30 grade with minimum cement content of 350 kg/cum

Reinforced cement conrete work in beams, suspended floors, roofs having slope upto 15, landings,balconiec, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto floor five level excludingthe cost of centring, shuttering, finishing and reinforement with 1:2:4(1 cement:2 coarse sand:4 graded stone aggregate 20 mm nominal size).

Reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete.

Thermo-Mechanically Treated bars TMTC-500-8mm dia

Thermo-Mechanically Treated bars TMTC-500-10mm dia

Thermo-Mechanically Treated bars TMTC-500-12mm dia

Thermo-Mechanically Treated bars TMTFe-500-16mm dia

Centring and shuttering including strutting, propping etc. and removal of form for.

Foundations, footings, bases of columns, etc. for mass concrete.

Walls (any thickness) including attached pilasters. Butteresses, plinth and string courses etc.

Edges of slabs and breaks in floors and walis-

Under 20 cms wide

Lintels, beams, plinth bams, griders, bressumers and cantilevers.

Brick work with bricks of class designation 100A in foundations and plinth in Cement mortar 1:6 (1 cement: 6 coarse sand )

Half brick masonry with bricks of class designation 100A in foundations and plinth in :Cement mortar 1:4 (1 cement: 4 coarse send)

Providing designation 100A one brick flat soling joints filled with local sand including cost of watering, taxes, royalty all complete as per building specification and direction of E/I.

12mm cement plaster of mix:

1:6(1 cement: 6 coarse sand)

20mm cement plaster of mix:

1:4(1 cement: 4 course sand)

12 mm cement plaster 1:3( 1 cement: 3 coarse sand) finished with a floating coat of near cement

Extra for providing and mixing water proofing material in proportion recommended by the manufacturers.

20mm cement plaster 1:4( 1 cement: 4 sand)

Applying one coat of cement primer of approved brand and manufacture on wall surface:

Cement primer

Providing and applying white cement based putty of average thickness 2 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete

Finishing walls with water proofing cement paint of approved brand and manufacture and of required shade to give an even shade

New work (three or more coats)

Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade.

New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including base coat of water proofing cement paint applied @ 2.20 kg/10 sqm).

Applying priming coat:

With ready mixed zinc chromate yellow primer of approved brand and manufacture on steel galvanized iron/steel works

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:

Two or more coats on new work

Providing and laying Vitrified tiles in floor in different sizes {thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand) jointing with grey cement slurry @3.3 kg/sqm including grouting the joints with white cement and matching pigments etc. The tiles must be cut with the zero chipping diamond cutter only.Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily.

Glazed Vitrified tiles Matt/ Antiskid / Unpolished finish of size 600 x 600 mm

Providing and laying Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1 cement: 3 coarse sand), including grouting the joint with white cement & matching pigments etc. complete.

Size of Tile 600 x 600 mm.

Providing and laying flamed finish Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge :

Flamed finish granite stone slab Jet Black, Cherry Red, Elite Brown, Cat Eye or equivalent.

Stone tile work for wall lining upto 10.0m height with special adhesive like araldite or equivalent over 12 mm thick bed of cement mortar 1:3 (1 cement: 3 coarse sand ) including pointing in-white cement with an admixture of pigment to match the stone shade .

8 mm thick (mirror polished and machine cut edge )

Granite black stone

Steel work welded in built up sections/framed worK including cutting hoisting, rixing in position and applying a priming coat of approved steel primer using structural steel, etc. as required.

In gratings, frames, guard bar, ladders, railings, brackts. gates & similar works.

Construction of granular sub-base by providing close graded Material conforming to specifications, mixing in a mechanical mix plant at OMC, carriage of mixed material by tippers to work site, for all leads & lifts, spreading in uniform layers of specified thickness with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per specifications and directions of Engineer-in-Charge.

With material conforming to Grade-II (size range 53 mm to 0.075 mm ) having CBR Value-25

Transplantation / translocation of Live trees of various girths and species including preparation before transplantation digging up trees, Wrapping & transporting upto 5km lead, planting and maintenance of the trees for 1 year etc. all complete job asper direction of E/I.

Trenching in ordinary soil up to a depth of 60cm including removal and stacking of serviceable materials and then disposing of by spreading and neatly levelling within a lead of 50m and making up the trenched area to proper levels by filling with earth or earth mixed with sludge or/and manure before and after flooding trench with water (excluding cost of imported earth, sludge or manure).

Supplying and stacking of good earth at site including royalty but excluding carriage (earth measured in stacks will be reduced by 20% for payment).

Supplying and stacking at site dump manure from approved source, excluding carriage (manure measured in stacks will be reduced by 8% for payment):

Screened through sieve of I.S designation 16mm

Rough dressing the trenched ground including breaking clods.

Uprooting weeds form the trenched area after 10 to 15 days of its flooding with water including disposal of uprooted vegetation.

Fine dressing the ground

Spreading of sludge, dump manure or/and good earth in required thickness (Cost of sludge, dump manure or/and good earth to be paid separately).

Supplying and spreading of sludge

Digging holes in ordinary soil and refilling the same with the excavated earth mixed with manure or sludge in the ratio of 2;1 by volume (2 parts of stacked volume of earth after reduction by 20% :1 part of stacked volume of manure after reduction by 8%)floodingwithwater,dressing including removal of rubbish and surplus earth, if any with all leads and lifts (cost of manure, sludge or extra good earth if needed to be paid for separately) Holes 60 cm ciia. And 60 cm deep

Mixing earth and sludge or manure in proportion specified or directed.

D/S/I/T/C of Multiwall Polycarbonate Sheet, of a minimum thickness of 6mm, or more as structurally required, all complete, with all fittings, fixings, accessories, all complete as per directions of E/I to make a totally watertight structure, fully wind resistant, with a Structral Stability Certificate.

Designer Paver Block

Cobble Design Paver Block

Cover Drain RCC 800x800

FRP Drain Cover 5 Ton load capacity

Plumeria Pudica- Size-05 Feet

Providing and laying non -pressure NP2 class R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 including testing of joints etc.

300 mm dia. R.C.C. pipe

Constructing brick masonry manhole in cement mortar 1:4(1 cement: 4 coarse sand) R.C.C top slab with 1:2:4 mix (1 cement:2 coarse sand: 4 graded stone aggregate 20mm nominal size), foundation concrete 1:4:8 mix (1 cement: 4 coarse sand:8 graded stone aggregate 40mm nominal size) inside plastering 12mm thick with cement mortar 1:3( 1 cement: 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1 cement: 2 coarse sand:4 graded stone aggregate 20mm nominal size) finished with a floating coat of neat cement complete as per standard design:

Inside size 90x80cm and 45cm deep including C.I cover with frame (light duty) 455x610mm internal dimensions total weight of cover and frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg)

With common burnt clay F.P.S (non modular) bricks of class designation 7.5

Extra for depth for manholes

Size 90x80cm

With F.P.S bricks class designation 75

Constructing brick masonry chamber for underground C.I inspection chamber and bends with 75 class designation bricks in cement mortr 1:4( 1 cement: 4 coarse sand) C.I cover with frame (light duty) 455x610mm internal dimensions, total weight of cover with frame to be not less than 38 kg(weight of cover 23 kg and weight of frame 15 kg) R.C.C top slab ith 1:2:4 mix ( 1 cement: 2 coarse sand:4 graded stone aggregate 20mm nominal size) foundtion concrete 1:5:10( 1 cement: 5 fine sand:10 graded stone aggregate 40mm nominal size), inside plastering 12mm thick with cement mortar 1:3 (1 cement: 3 coarse sand) finished smooth with a floating coat of neat cement on walls and bed concrete etc. complete as per standard design:

Inside dimensions 455x610mm and 45cm deep for single pipe line:

With F.P.S bricks

Extra for depth beyond 45cm of brick masonry chamber:

For 455x610mm size

With F.P.S bricks

Supplying materials, labour for constructing Brick masonry drains of following sizes & as per sections given in the Drawings & Designs, all complete as per specifications and direction of Engineer-in-charge.

Metre

Providing and fixing M.S. grills of required pattern in frames of windows etc.with M.S. flats, square or round bars etc. including priming coat withapproved steel primer all complete

Providing and stacking of Plumeria alba of height 120-135 cm. with 2-3 branches in bags of size 30 cm as per direction of the officer-in-charge.

Providing and Displaying Golden Bottle brush Topiary well developed with fresh & healthy foliage 5 to 6 big ball 115 to 180 cm ht in 40 cm Cement Pot as per direction of the officer-in-charge

Providing and stacking of Phyllanthus emblica (Amla) of height 150-165 cm. in Big HDPE Bag as per direction of the officer-in-charge.

Providing and stacking of Plumeria rubra of height 120-150 cm. with 3-4 branches and thick stem in big size HDPE bags as per direction of the officer-in-charge

Providing and stacking of Cestrum nocturnum (Raat ki Rani) of height 60-75 cm. with 4-5 branches in bag of size 25 cm as per direction of the officer-in-charge.

Providing and stacking of Gardenia jasminoides of height 45-60 cm. with 3-4 branches in earthen pots of size 20 cm as per direction of the officer-in-charge.

Providing and stacking of Tradescantia zebrina having in 15 cm size of Earthen Pot/Plastic Pot & as per direction of the officer-in-charge

Providing and Displaying Portulaca hybrid in different colour with bloom well developed fresh & healthy in 20 cm Earthen Pot/Plastic Pot and as per direction of the officer-in-charge

Providing and stacking of Wedelia trilobata,full of leaves in 15 cm size of Earthen Pot/Plastic Pot & as per direction of the officer-in-charge

Providing and stacking of Murraya exotica of height 45-60 cm. in poly bag of size 15 cm as per direction of the officer-in-charge.

Providing and stacking of Hibiscus variegated of height 45-60 cm. with 3-4 branches and healthy variegated foliage in earthen pot of size 20 cm as per direction of the officer-in-charge.

Providing and stacking of Hibiscus variegated of height 60-75 cm. with 8-10 branches and healthy variegated foliage in cement pot of size 35 cm as per direction of the officer-in-charge.

Providing and laying Neelgiri/Mexican grass turf with earth 50mm to 60mm thickness of existing ground prepared with proper level and ramming with required tools wooden (Dhurmos) and than rolling the surface with light roller make the surface smoothen and light, watering with sprinkler and maintenance for 30 days or more till the grass establish properly as per direction of officer-in-charge.

Providing, stacking and Displaying Bamboo Buddha valley variety with umbrella shape plant having 120 cm to 135 cm ht. plant with fresh & healthy foliage well developed in 40 cm Cement pot/ Plastic pot and as per direction of the officer-incharge.

Supply and erection 5000mm Chinar pole made of circular mild steel pipe of two section (grade YST 210) Bottom section 139.7mmDia x 3.6mm thick with 744mm Height & Top section 76.1mm Dia x 2.6mm thick with 4244mm Height with 2nos. of Mild steel circular mini disc 155mm Dia intervening the pole. Pole section welded by certified welders using high end MIG welding processes. PDC aluminium service door 348mm height x 110mm width shall be provided with the company logo embossed on the bottom of the door & vandal resistant Loss proof screw. The control gear tray is prewired with 2.5 Sq.mm cable, 6A SP MCB and 32A Ramanuj stud type 4 way terminal block for loop-in / loop-out arrangement, 5A 2 Way terminal connector and provision for earthing. Any other internal cables and connections shall not be covered in the scope of supply.

Providing and making of following sizes street light pole foundation in reinforced cement concrete 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20mm nominal size) of specified size including PVC conduit , form work, curing , reinforcement , excavation and refilling etc as required

For 6/7 metre pole (500mmx500mm 1400mm)

Supplying & embedding of following dia G.I. pipe (medium class) in pole collor / foundation (during casting ) for cable entry including bending the pipe to the required shape complete etc. as required.

Dia 32 mm.

Supplying and erection of 1.50 meter height, 50 mm dia G.l. Pole (Light class) with painting in cement concrete 1:3:6 (1 cement: 3 coarse sand :6 graded stone aggregate 20 mm nominal size ) foundation, including excavation and refitling etc as required.

Supply & fitting of pole mounted junction box / fuse box for single phase /2 core low wattage street light pole with all accessories and connection etc. as required.

Supply and fixing of 16 W LED Model Vajra Code- 22512 of K-Lite Make Bollard luminaire designed for surface mounted with concrete foundation . Symmetrical light distribution. Luminaire made of extruded aluminium alloy (grade 6063), pressure die-cast aluminium of high corrosion resistance and non corrosive stainless steel fasteners. Clear polycarbonate diffuser. Pressure die cast aluminium mounting plate 167mm diameter x 4mm thick with 4 elongated holes 20 x 14 to suit M12 bolts at PCD 110 with pure polyester powder coating. The base plate have a cable entry hole of 75mm dia at the center. This mounting plate along with foundation bolts of suitable size to be used for ensuring firm grouting into the specially designed foundation. Single cable entrance via PG7 cable gland. Protection class IP65. Mechanical resistance IK08. Pure polyester powder coated RAL 9004 Signal black, RAL9007 Grey aluminium, RAL 7016 Anthracite grey, Graphite grey. Available colour temperature 2700K / 3000K / 4000K / 5700K. Colour rendering index (CRI)>80. K-Lite LED module with expected service life of at least 60,000 operating hours. Prewired with LED driver and suitable for operating on 240V, 50Hz single phase ac supply. Driver efficiency >80%, Power factor >0.95, THD <10%, Surge protection 3KV. Luminaire dimension : 166mm diameter x 970mm height / 166mm diameter x 576mm height. CE & BIS Certified. Inhouse NABL accredited lab.

Supplying and fixing of Model Nebula Code- 22546 12 W LED K-Lite Make Spike / Bracket / tilt mounted compact spot light designed to provide directional light. Beam angle 12° / 24° / 40°. Luminaire made of pressure die cast aluminium alloy of high corrosion resistance and non corrosive stainless steel fasteners. Clear toughened glass of 4mm thickness. Hybrid optical lens for higher efficiency, lower optical losses with optimum glare suppression. Surface mounting spike made of polypropylene black / Pressure die-cast aluminium surface mounting base. Swivel range of 0° - 90°. Single cable entrance M10 cable gland. Protection class IP66. Mechanical resistance IK07. Pure polyester powder coated RAL 9004 Black, RAL9007 Grey aluminium, RAL 7016 Anthracite grey, Graphite grey. Available colour temperature 2700K / 3000K / 4000K / 6500K, Colour rendering index (CRI)90. K-Lite LED module with expected service life of at least 60,000 operating hours. Prewired with LED driver / GU10 holder and suitable for operating on 240V, 50Hz single phase ac supply. Luminaire dimension : Spike - 111mm length x 100mm width x 451mm height / Bracket- 111mm length x 84mm width x 117mm height / Tilt - 111mm length x73mm width x 130mm height. CE & BIS Certified. Inhouse NABL accredited lab.

Wiring for circuit/submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required.

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

Supplying and fixing of following rating electrical items in the existing cubical panel board/ feeder piller including drilling holes in cubicle panel/ feeder piller making connections etc. as required .

25/100 Amp 16 KA TP 415 volt MCCB.

40/63 Amp TPN MCB 415 Volt

6/32 Amp SPN MCB 240 Volt

Copper strip of all sizes.

Supplying, installation, testing and commissioning of Astronomical time switch capable of following output in feeder pollars / Lighting DB's for automatic switching ON & OFF of strret lights at sun set & sun rise of twilight (Auto ON, Auto OFF, Auto) with manual override facility with 12124 hour display format with suitable battery and indication for relay status i/c programming at site complete as required: 3 output (1 Out put per phase and suitable for three phase supply

Supplying and fixing of following rating electrical items in the existing cubical panel board/ feeder piller including drilling holes in cubicle panel/ feeder piller making connections etc. as required .

25/100 Amp 16 KA TP 415 volt MCCB.

40/63 Amp TPN MCB 415 Volt

6/32 Amp SPN MCB 240 Volt

Copper strip of all sizes.

Supplying, installation, testing and commissioning of Astronomical time switch capable of following output in feeder pollars / Lighting DB's for automatic switching ON & OFF of strret lights at sun set & sun rise of twilight (Auto ON, Auto OFF, Auto) with manual override facility with 12124 hour display format with suitable battery and indication for relay status i/c programming at site complete as required: 3 output (1 Out put per phase and suitable for three phase supply

Providing and laying in position cement concrete 1:2:4 ( 1: cement :2 coarse sand : 4 graded stone aggregate 20 mm nominal size )in foundation of pump DG set , feeder pillar and refilling etc. as required

Providing and fixing MV danger notice plate of 200mmX150mm made of mild steel at least 2mm thick, and vitreous enamelled white on both sides, and with inscription in single red colour on front side etc as required.

(a) 3.5 core 25 sq mm

10 sq. mm, 2 core

Laying of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc. as reqd.

Upto 35 sq. mm

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on wall surface as required.

Upto 35 sq. mm (Clamped with 1 mm thick saddle)

Excavation for cable trenches of depth upto 1.2 m in soft soil including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 metres.

Filling available excavated earth (excluding rock) in trenches, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead upto 50 metres.

Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc. In the existing trench, complete as required.

63 mm dia (OD-63 mm & ID-51 mm nominal)

Laying of one number PVC insulated and PVC sheathed aluminium conductor cable of1.1 KV grade of following size in the existing RCC/ HUME/METAL pipe etc. as required.

upto 35sqmm

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed/XLPE aluminium conductor cable of 1.1 KV grade as reguired.

3.5 core 25 sq mm

2 X 10 sq. mm (19mm)

Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonary enclosure with cover plate having locking arrangement and watering pipe 2.7 metre long etc. with charcoal/ coke and salt as required.

Supplying and laying 25 mm X 5 mm copper strip in 40 mm dia G.I. pipe from earth electrode, including connection with brass nut, bolt, spring, washer excavation and refilling etc. as required.

Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing etc. as required.

Earthing with G.I earth pipe 4.5 mt. long 40mm dia including accessories and providing masonary enclosure with cover plate having locking arrangement and watering pipe etc. with Charcoal/coke and salt as required. (Panels)

Providing and laying 25mm x 5mm GI strip in 40 mm. Dia GI pipe from earth electrode including connection with brass nut, bolt, washer, excavation and refilling etc. as required.

Providing and fixing 6SWG dia GI wire on surface or in recess for loop earthing etc as required.