PROVN OF BORE WELL AND NECESSARY ALLIED WORKS AT MIL STN DHARAMSHALA UNDER GE PALAMPUR

Amount

Earth work in excavation by mechanical means in hard rock (Hydraulic excavator) means over areas (exceeding 30 cm in depth upto 1. metre , 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5m, as directed by Engineer-incharge

Earth work in excavation by mechanical means in hard rock (Hydraulic excavator) means over areas (exceeding 1.5m and not exc 3m in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5m, as directed by Engineer-incharge

Earth work in excavation by mechanical means (Hydraulic excavator) means over areas (exceeding 30 cm in depth upto 1. metre , 1.5 m in width as well as 10 sqm on plan) including getting out in any type of soil and disposal of excavated earth lead upto 50 m and lift upto 1.5m, as directed by Engineer-incharge

Earth work in excavation by mechanical means (Hydraulic excavator) means over areas (exceeding 1.5m and not exc 3m in depth, 1.5 m in width as well as 10 sqm on plan) including getting out in any type of soil and disposal of excavated earth lead upto 50 m and lift upto 1.5m, as directed by Engineer-incharge

Rough excavation not exceeding 1.5 m deep and getting out in soft/loose soil, complete all as specified.

Excavation over areas, n.exc 1.5 m deep and getting out in any type of soil soil complete all as specified and directed.

Excavation in trenches, not exceeding 1.5 mtr wide and not exceeding 1.5 mtr in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. not exceeding 10 Sqm on plan and not exceeding 1.5 mtr in depth and getting out in hard and dense soil, complete all as specified and directed.

Excavation in trenches, not exceeding 1.5 mtr wide and exceeding 1.5 mtr but not exceeding 3 Mtr in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. not exceeding 10 Sqm on plan and not exceeding 1.5 mtr in depth and getting out in hard and dense soil, complete all as specified and directed.

Surface excavation not exceeding 30cm deep and averaging 15 cm deep and getting out in soft and loose soil complete all as specified and directed.

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

Removing excavated materials soils, not exceeding 50mtrs and depositing where directed at a level not exceeding 1.50mtrs, complete all as specified and directed.

Removing excavated materials soils, exceeding 250 metres but not exceeding 500mtrs and depositing where directed at a level not exceeding 1.50mtrs, complete all as specified and directed.

Use and waste of timbering as planking and strutting for excavations in trenches in soil, including wales, struts, open poling boards, etc. as may be necessary and fixing and removal, for depth exc 1.5 m and not exc. 3 m deep, complete all as specified.

Hard core of broken stone or boulders of gauge not exc 63 mm deposited ,spread and leveled in layer not exc 15 cm thick complete all as specified and directed.

Hand packing (any thickness) of broken stone or boulders at back of walls over arches etc and raising (or lowering) to the required level complete all as specified and directed.

PCC 1:5:10 (nominal mix) type E-2 (using 40mm graded crushed stone aggregates) as in foundation filling and mass concrete complete all as specified and directed.

PCC 1:4:8 (nominal mix) type D-2 (using 40mm graded crushed stone aggregates) as in foundation filling and mass concrete complete all as specified and directed.

PCC 1:3:6 (nominal mix) type C-2 (using 40mm graded crushed stone aggregates) as in foundation filling and mass concrete complete all as specified and directed.

PCC 1:3:6 (nominal mix) type C-2 (using 40mm graded crushed stone aggregates) for pipe protection complete all as specified and directed.

Precast rein-forced cement concrete 1:2:4 type B-1 (using 20mm graded crushed stone agrregate) as in landings, cover slabs (for man holes etc.) , chajjas, bond stones and similar articles with plain faces set in CM 1:6 complete all as specified and directed

PCC 1:2:4, nominal mix, type B-1, using 20mm graded crushed stone aggregate as in lintels upto 1.5m clear span, cills, steps, seismic and other similar bands, plinth courses, coping, bed plates and the like including weathering, slightly rounded or chamfered angles and throating including necessary form work, complete all as specified.

RCC M-30 (Design mix) (using 20 mm graded crushed stone aggregates ) foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete and like complete all as specified and directed.

RCC M-30 (Design mix) (using 20 mm graded crushed stone aggregates ) as in walls, retaining walls, basement walls, ballast walls and the like; any thickness; above top of footings; including attached pilasters and buttresses complete all as specified and directed.

RCC M-30 (Design mix) (using 20 mm graded crushed stone aggregates ) as in Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and directed.

RCC M-30 (Design mix) (using 20 mm graded crushed stone aggregates ) as in Domes, vaults, shell roofs,arch ribs and folded plates of undergroung sump complete all as specified and directed.

RCC M-30 (Design mix) (using 20 mm graded crushed stone aggregates ) as in beams, cantilevers, bressummers, lintels over 1.5m span complete all as specified and directed.

RCC M-30 (Design mix) (using 20 mm graded crushed stone aggregates ) as in Columns, pillars, piers, posts and struts complete all as specified and directed.

Use & waste of form work to surfaces of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter for rough finished surface of curved concrete complete all as specified and directed.

Use & waste of form work to faces of walls, retaining walls, abutments, parapets and staircase railings and similar work including attached pillasters, buttresses, etc.; vertical or to batter for rough finished surfaces of curved concrete, complete all as specified & directed.

Use & waste of form work to suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping) for rough finished surfaces of curved concrete, complete all as specified & directed.

Use & waste of form work to Formwork to sides of pillars, posts, struts, piers, columns and stanchions for rough finished surface of flat concrete complete all as specified and directed.

Use & waste of formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc. for rough finished surfaces of curved concrete, complete all as specified & directed.

Walling of random rubble stone masonry, brought upto courses, well bonded, bedded and soilidly hearted built in CM (1:6), complete all as specified and directed.

Extra over stone walling of granite, trap or basalt stone for hammer dressing to face stones and dressing of face beds and joints, as specified, of random rubble walling, uncoursed or brought upto courses with maximum depression on face from straight edge held against the dressed surface n exc 20 mm, complete all as specified & directed..

Steel reinforced corrosion resistant steel zinc coated/HCRM TMT bars confirmed to IS 1786-2008 having min yield strength of 500N/mm2 of grade FE-500D and min elongation 16% 10mm dia and over, cut to length , bend to shape reqd, 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.

Steel reinforced corrosion resistant steel zinc coated/HCRM TMT bars confirmed to IS 1786-2008 having min yield strength of 500N/mm2 of grade FE-500D and min elongation 16% 6mm to 8 mm dia , cut to length , bend to shape reqd, 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.

Mild steel TMT bars 8mm 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 as directed.

Mild steel TMT bars 5mm dia and over upto and including 10mm dia in stirrups, spacers 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 as directed.

Stainless steel (Grade 304) ladder made of hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts omplete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of floor or the side of waist slab with suitable arrangement, complete all as specified.

Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165, complete all as specified.

Wire netting of galvanised steel wire 1.40mm dia, 25mm size of mesh fixed with tinned tacks of wire staples, complete all as specified.

0.63 mm thick, galvanised, plain mild steel sheeting as in ridges, hipe, valley gutters, drip and straight flashing (length and girth as fixed) with grade of zinc coating 275 gms per sqm complete all as specified and directed.

75mm thick PCC 1:3:6 type C-2 (using 40 mm graded crushed stone aggregates) as in sub base complete all as specified and directed. .

Plain cement concrete 1:3:6, nominal mix, type C-1, using 20mm graded mechanically crushed stone aggregate, 75mm thick as in plinth protection etc., surface finished even and smooth without using extra cement and laid to a slope of 1 in 24 in alternate panels n.exc. 1.20 Sqm each, 12mm wide and 5 cms deep joints shall be formed between the bays and shall be filled with mastic filling comprising a mixture of one part of heated blown bitumen and two parts of heated coarse sand (by volume), all as specified. Note:- The unit rate include for use of form work (straight or curved).

Chequered cement concrete coloured tiles, homogenious texture glossy finished , chemically coated machine pressed 30 cm x 30cm x 25mm thick set, jointed and pointed in near cement slurry in floor with gray cement and pigment and including 15 mm thick cement screed in cement mortar 1:4 complete all as specified and directed. Shade/Colour of tile shall be approved by the GE.

Forming Construction joint 75mm deep x 10mm wide filled with sealing compound grade 'A' complete all as specified and directed.

PVC 110mm dia pipe, pressure rating 4 kgf/sqcm (in short length) , fixed in retaining wall as weep hole complete all as specified & directed.

Rendering cement plaster 10mm thick in cement mortar 1:4 on fair faces of brick wall or on concrete surfaces, surface finished even and smooth without using extra cement, all as specified.

Raised pointing to random or polygonal rubble uncoursed or brought upto courses in cement mortar 1:4 complete all as specified.

Supply only Liquid water proofing compound, complete all as specified.

Preparation of newly plastered or un plastered, previously undecorated wall surfaces and applying two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces complete all as specified and directed.

Transportation of drilling rig with all equipments, accessories to the work spot and setting at site including supply of all consumable, making approach, complete.

Drilling of Trail Bore Hole 250mm (10 inch) dia from ground level to 150 meter or above in any strata by ODEX METHOD as per latest IS (revised and amended) below ground level through any kind of strata soils/rocks, disposal of surplus soil within a distance of 100m, well ramming and stabilizing of material , transportation of drilling Rig and other T&P required, keeping space for pea gravel packing in and including lowering and extraction of casing pipes of suitable thickness after lowering of designed assemble of ERW pipe complete all as specified and as directed by Engr-in-charge. Notes:- 1. ERW housing pipes shall be measured and paid separately. 2. Casing pipe along with direct rotary drill Pipes with tools shall be arranged by the contractor and the same shall remain property of contractor after extraction. 3. In case of non extraction of casing pipe during the course of drilling any type of miss happening, any type of fishing operation of failure of bore well the contractor will have no claim what so ever on this account. 4. Prior to the drilling operations at three proposed locations the resistivity survey (VES) may be carried out.The contractor has to submit the test result/report as per latest IS (with amendment) as following:- (a) Results of the tubewell depth and water level measurements. (b)Results of development and drawdown test are to be given in tabular form as per relevant IS. (c) The vertically test report shall be given as per the relevant IS. (d). The Housing/ Casing pipe shall be inserted only after certificate given by GE for successful trial bore hole.

Supplying, assembling including lowering and fixing liner assembly or strainer etc in position Mild steel ERW bevelled end pipe 200 mm (8 inch) nominal bore having min 8 mm wall thickness confirming as per latest IS and all around welded with 03 Nos stiffeners of flat iron 75x8mm, 150 mm long, complete all as specified and as directed by Engr-in-charge. Note: Net affective length shall only measured and paid

Supplying, assembling including lowering and fixing liner assembly or strainer etc in position Mild steel ERW bevelled end slotted housing pipe 200 mm (8 inch) nominal bore 200mm (8 inch) nominal bore having min 8 mm wall thickness confirming to latest IS having slot size of 1.6mm x75mm as per latest IS and all around welded with 03 Nos stiffeners of flat iron 75x8mm, 150 mm long, complete all as specified and as directed by Engr-in-charge. Note: Net affective length shall only measured and paid

Supplying, assembling including lowering and fixing liner assembly or strainer etc in position Mild steel ERW bevelled end pipe 150 mm (6 inch) nominal bore having min 8 mm wall thickness confirming as per latest IS and all around welded with 03 Nos stiffeners of flat iron 75x8mm, 150 mm long, complete all as specified and as directed by Engr-in-charge. Note: Net affective length shall only measured and paid

Supplying, assembling including lowering and fixing liner assembly or strainer etc in position Mild steel ERW bevelled end slotted housing pipe 150 mm (6 inch) nominal bore 150 mm (6 inch) nominal bore having min 8 mm wall thickness confirming to latest IS having slot size of 1.6mm x75mm as per latest IS and all around welded with 03 Nos stiffeners of flat iron 75x8mm, 150 mm long, complete all as specified and as directed by Engr-in-charge. Note: Net affective length shall only measured and paid

Supply and filling Pea gravel of Size 5mm to 10mm around the liner assembly from bottom to ground the level including continuous watering during development all as directed by Engr-in-Charge.

Strata sample box made of 1st class soft wood (Deodar) with glazed shutter and pigeon holes for depth sample at the interval of every 3 meters and supplying of strata chart duly marked on 3 mm thick laminated sheet of suitable size giving complete details of display of installation, complete all as specified and as directed by Engr in Charge.

Development of Tube Well by means of pumping by Air compressor of minimum pressure 1400 CFM 350 Psi.(Compressor to be arranged by contractor at his own cost), until sand free and clear water upto 5 PPM is obtained at optimum yield complete all as specified and directed by Engr-in-charge:- (a) First 24 Hrs of development (collectively) Note;- The Cost of the yield test by V Notch method and testing of water sample (chemical and biological from Govt approved Laboratory / Regional Research Laboratory to confirm the potability of water as per latest IS shall be deemed to be included in the rates of this items and nothing extra shall be a admissible on this account.

MS 150 mm (8/6 Inch) bail plug having minimum thickness 8 mm all as per latest IS (With latest amendments) complete all as specified & as directed by Engr-in-charge.

Flat Iron of size 50 x 6mm as centre guides of required size including welding to casing pipe complete all as directed by Engr-in-charge.

Construction of foundation of Tube well of size 1.0m x 1.0m having minimum 45 mm thick PCC 1:3:4 type B-1 (using 20mm graded crushed stones aggregate) laid over 75 mm tick PCC 1:3:6 type C-2 complete all as specified and as directed.

Welding of reducer of MS pipe of thickness 8 mm and size 200mmx150mm and approximate length 1mtr all as specified and directed by Engr-in-Charge.

Housing pipe clamps made of MS flat of size 100 mm x 12mm and 750mm long for 200mm (8 inch) bore pipe with suitable bolts, nuts and washers all as specified and as directed by Engr-in-charge.

Mild Steel Well Cap for 200mm (8 inch) bore made out of MS Sheet 4mm thick including necessary fixing arrangement complete all as specified and as directed by Engr-in-charge.

Cast iron Cowl, 100 mm bore, complete all as specified.

Submersible cable, flat, 16 Sqmm 3 core copper conductor 1100 Volts grade complete all as specified and directed by Engr-in-charge.

GI wire (rope) 8 Sqmm stranded including 'U' clamp for supporting cable and rope, complete all as specified and directed by Engr-in-charge.

Submersible pump, electric driven, three phase at voltage 415V + 10%, Frequency Hz 50 Hz + 3%, suitable for 200/150mm dia borewell (Casing pipe size 200/150mm) having discharge more than 150 LPM at 125 meter head supply, Protection Class IP68 and install complete of capacity 7.5 HP/ 5.5 KW complete all as specified and directed by Engr-in-Charge.

Submersible pump, electric driven, three phase at voltage 415V + 10%, Frequency Hz 50 Hz + 3%, suitable for 200/150mm dia borewell (Casing pipe size 200/150mm) having discharge more than 150 LPM at 150 meter head supply, Protection Class IP68 and install complete of capacity 10 HP/ 7.5 KW complete all as specified and directed by Engr-in-Charge.

GI pipe medium grade (ISI Marked) including fittings such as bends, elbows, union, socket etc., of size 80 mm dia, laid in trenches complete all as specified and directed by Engr-in-charge.

MS pipe Heavy duty grade (ISI Marked) including fittings and welding of flange as per site requirement of size 80 mm dia, laid in floor/bore well complete all as specified and directed by Engr-in-charge. Note : Rate of flange shall be measured and paid as per respective item.

Galvanised steel tubing, 50 mm dia, medium grade, with all fittings & fixtures complete, fixed complete to walls and ceilings or laid in floors and testing on completion all as specified and directed.

Supply and laying in walls/ceilings/floors GI pipe medium grade (ISI Marked) including fittings welding of flange as per site requirement of size 100 mm dia complete all as specified and directed by Engr-in-charge. Note : Rate of flange shall be measured and paid as per respective item.

Cast Iron sluice valve of size 100mm dia confirming to IS -14846 PN-1.0 non raising type both ends flanged with SS spindle including jointing materials such as nuts, bolts washers and 3mm rubber gasket 02 Nos complete all as specified and directed by Engr-in-charge.

Cast Iron sluice valve of size 80mm dia confirming to IS -14846 PN-1.0 non raising type both ends flanged with SS spindle including jointing materials such as nuts, bolts washers and 3mm rubber gasket 02 Nos complete all as specified and directed by Engr-in-charge.

Bronze Check valve/ Non Return Valve 80 mm dia, complete all as directed by Engr-in-Charge.

Construction of Brick Masonry Valve Pit of sizes 900 x 900 x 1050mm , one Brick thick wall in cement mortar 1:4 on 100mm thick PCC 1:4:8 (40mm graded aggregate) in Foundation, Rendering 15mm thick internally and externally upto 150mm below GL, providing 3.15mm thick MS Sheet Valve Pit Cover, welded with 40X5mm Flat Iron Frame alround including provision of Hinges, Handle and Locking Arrangement and 40 x 40 x 6mm Angle Iron Frame fixed on Top of Valve Pit by means of Holdfast 150mm long, embedded in PCC 1:2:4 (20mm graded aggregate) Block of size 230 x 200 x 100 mm, applying two coats of Anti-corrosive Paint over a coat of Red Oxide Zinc Chrome Primer after preparation of all exposed to Steel Surfaces including necessary Earth Work in Soft/Loose Soil , complete all as specified and as directed.

Cutting of existing road/ floor/ plinth/drain for taking out/laying of GI pipe line including necessary earth work excavation and making good to match with existing surface complete all as specified with PCC 1:3:6 type C1 by (using 20mm graded stone aggregate) complete all as specified and as directed by Engr-in-charge.

Cast iron fittings ISI marked such as bends (any type, radius any angle) tapers any type (straight or bend), increasing, decreasing or double socket etc) Tee pieces single branch, double branch, cross (all sockets and socket and spigot) collars, caps and plugs tail piece size upto 150mm dia confirming to IS 1538/1993 complete all as specified and directed by Engr-in-charge.

MS flange heavy duty, 12 mm thick suitable for 100 mm dia GI pipe including all necessary rubber gasket , nuts & bolts etc welding or securing properly with pipe by any suitable means complete all as specified and as directed by Engr-in-Charge.

MS flange heavy duty, 10 mm thick suitable for 80 mm dia GI pipe including all necessary rubber gasket , nuts & bolts etc welding or securing properly with pipe by any suitable means complete all as specified and as directed by Engr-in-Charge.

Cutting of existing 100/80mm GI pipe line and jointing 100/80mm GI pipe by using CI Tee and flange of size 100/80mm all as specified and directed. Note : Cost of CI Specials like Tee and Flange will be paid seperately under respective items.

Gun metal globe or gate valves (ISI-marked) with iron wheel head, screwed both ends for iron pipe 50 mm bore and fixed, all as specified.

Sand cushioning to protection of underground cables, laid 8 Cm before laying and 15 Cm after laying of cable, and punned to form an overall layer of 18 Cms thick, complete all as specified and directed Note: Punned thickness shall be measured.

Sub class ‘B brick, old size, brick covering laid dry, flat, transversally along the length of cable on sand cushioning, with width equal to the length of the brick complete all as specified and directed.

XLPE insulated, armoured heavy duty, LT under ground, electric cable with aluminium conductor, 1100 volts grade, cross sectional area 50 Sqmm , 3.5core laid in trenches, passing through pipe/ ducts/ surface of wall ceiling etc including testing complete all as specified.

XLPE insulated, armoured heavy duty, LT under ground, electric cable with aluminium conductor, 1100 volts grade, cross sectional area 25 Sqmm , 3.5 core laid in trenches, passing through pipe/ ducts/ surface of wall ceiling etc including testing complete all as specified.

XLPE insulated, armoured heavy duty, LT under ground, electric cable with aluminium conductor, 1100 volts grade, cross sectional area 10 Sqmm , 2 core laid in trenches, passing through pipe/ ducts/ surface of wall ceiling etc including testing complete all as specified.

GI pipe light grade of size 50 mm dia laid in trenches/ walls including clamps, screws etc, complete all as specified and directed.

GI pipe light grade of size 40 mm dia laid in trenches/ walls including clamps, screws etc, complete all as specified and directed.

Steel tubular swaged poles complete with base plate 8mm thick welded with pole, finial taper plug, bolt, nut and screws as specified type 410 SP-31 (9m long) including one coat of red-oxide zinc chrome primer and two coats of aluminium paint on surfaces exposed to view and making 30cm wide strips (total 5 Nos) with yellow and black paint alternately on external surface above PCC benching including numbering with black paint and painting with bituminous paint internally complete and externally for portion embedded in PCC , complete all as specified and directed. Note:- Earth work & excavation and PCC shall be measured and paid under respective Items of BOQ.

SMC cable junction box of size 140x140x95mm suitable for street light/PTL, square type , weather proof , IP-54 including fixing of 10Amp MCB SP and clamps , nuts , bolts , washers suitable for fixing to pole/GI pipes including suitable arrangement for cable entry and exit with 2 run of 1.5 sqmm FRLS flexible cable laying through PVC conduit from junction box to street light fitting complete all as specified and directed. Make : Sintex Cat Part No. GSJB-1414 or its equivalent approved make.

35Watt New generation energy saving and environmental friendly long life LED street light made up of pressure die cast aluminium housing with high efficiency LED as lighting source and lens embedded PC cover having Bottom Opening seperate driver compartment with IP66 protection and impact resistance of IK08. connecting with PVC insulated three core flexible copper conductor of suitable size to fitting including bracket made up of 32mm dia GI pipe light grade 1.5 metre long and bent to shape required, complete all as specified Make: Havells cat part No. ENDURASUNDOWNSL35WLED765PASYBOPC or equivalent in Appx

Earthing complete with galvanised steel earth plate electrode 60cmx60cmx6mm thick buried directly in ground (earth pit not less than 2.25 metre deep below normal ground level) with top edge of plate not less than 1.5 metre below ground level, connecting to galvanised iron wire 4.0mm dia (as earth lead wire), by means of bolt, nuts, check nuts and washer of galvanised and earth wire protected by provision of galvanised iron pipe light grade, 15mm bore including provn of concrete pit in PCC (1:2:4), type B-I using 20mm graded crushed stone aggregates with cast iron pit cover, galvanised iron medium grade 20mm bore pipe for watering perforated at bottom 1.75 metre long placed on top edge of earth plate, common salt and charcoal filling, test point with fixing arrangement, funnel, wire mesh and including earth work in any type of soil, returning filling in and removal of surplus soil to a distance not exceeding 50 metre, all as per electrical plate No. 3 of SSR 2009 Part-I and connection to earth test point all as specified and testing on completion.

Earthing complete with galvanised steel earth plate electrode 60 cm x 60 cm x 6 mm thick buried directly in ground (earth pit not less than 2.25 metre deep below normal ground level) with top edge of plate not less than 1.5 metre below ground level, connecting to galvanised iron strip 32X6 mm size (as earth lead strip), by means of bolt, nuts, check nuts and washer of galvanised and earth wire protected by provision of galvanised iron pipe light grade, 40 mm bore including provn of concrete pit in plain cement concrete M-15 type B-1 using 20mm graded crushed stone aggregates with cast iron pit cover, galvanised iron medium grade 20mm bore pipe for watering perforated at bottom 1.75 metre long placed on top edge of earth plate, common salt and charcoal filling, test point with fixing arrangement, funnel, wire mesh and including earth work in any type of soil, returning filling in and removal of surplus soil to a distance not exceeding 50 metre, all as per electrical plate No. 3 of SSR 2009 Part-I and connection to earth test point all as specified and testing on completion.

Deduct Credit Amount as per Schedule of credit as details given on Srl Page No 28 (R) of tender doucments.

m/S Varun Gupta (BID ID -3478395)

Continental Enterprises (BID ID -3476597)

M/S KLM ENTERPRISES (BID ID -3481406)

SAINI AND SAINI BUILDERS (BID ID -3481322)

PARGATI TOWER CORPORATION (BID ID -3475578)

siddharthenterprises (BID ID -3475876)