PROVISION OF LABORATORY AT KV NO.2 SCHOOL UNDER GE MINNIE BAY, SHRI VIJAYAPURAM

Amount

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

Excavation over areas n.exc. 1.5M deep and getting out as in hard / dense soil complete all as specified and as directed by Engineer in charge

Excavation over areas exc. 1.5 m and not exceeding 3 m deep and getting out as in hard / dense soil complete all as specified and as directed by Engineer in charge

Excavation in trenches not exceeding 1.5 m wide and not exceeding1.5 m deep for foundation, etc .or for shafts, wells, cesspits, manholes, pier holes, etc not exc 10 sqm on plan and not exc 1.5 m in depth and getting out in hard / dense soil complete all as specified and as directed by Engineer in charge

Returning filling in hard/dense soil, including spreading, levelling, watering and well ramming in layers not exc 25 cm complete all as specified and as directed by Engineer in charge

Removing excavation material surplus soil to a distance n.exc 50m and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified and as directed by Engineer in charge

M & L for hardcore of gauge not exceeding 63 mm of broken granite stone, deposited, spread and levelled in layers not exceeding 15 cm thick, watered and rammed to a true surface complete all as specified and as directed by Engineer in charge

M&L for PCC 1:4:8 type D-2 using 40mm graded stone aggregate as in foundation,filling and mass concrete including formwork complete all as specified and as directed by Engineer in charge

M & L for RCC M-30 design mix concrete (using 20 mm graded stone aggretate) as in Foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete complete all as specified and as directed by Engineer in charge

M & L for RCC M-30 design mix concrete (using 20 mm graded stone aggretate) as in column , pillors, piers ,post and struts etc all as specified and as directed by Engineer in charge

M & L for RCC M-30 design mix concrete (using 20 mm graded stone aggretate) as in Beams, cantilevers,bressummers, lintels over 1.5m span and the like complete all as specified and as directed by Engineer in charge

M & L for RCC M-30 design mix concrete (using 20 mm graded stone aggretate) 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 as directed by Engineer in charge

M&L RCC M-30 as in chajjas and similar items etc complete all as specified and as directed by Engineer in charge

M&L for Mild steel TMT bars 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 as directed by Engineer in charge

All as per item No.14.00 here in before but 6mm dia and over upto and including 10mm dia in stirrups, spacers and binders complete all as specified and as directed by Engineer in charge

M&L for Use & waste of form work in base of footings, base of column side and soffits of plinth beams of rough finished concrete surfaces complete all as specified and as directed by Engineer in charge

Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200m thick (Horizontal or sloping) Finished fair complete all as specified and as directed by Engineer in charge

Formwork to sides of pillars,posts,struts,piers,columns and stanchions complete all as specified and as directed by Engineer in charge

Formwork to sides of chajjas, canopy, overhang, chullah hoods, any projected parts of building and similar items including edges etc complete all as specified and as directed by Engineer in charge

Formwork to sides of beam , lintel beam ,lintel band , roof beam and similar work etc complete all as specified and as directed by Engineer in charge

M&L for pre-cast block masonry PCC (1:3:6) Type C1(using 20mm graded stone aggregate) with solid blocks, exc. 10 cm in width and set in CM (1:6) complete all as specified and as directed by Engineer in charge

M & L for rendering 15 mm thick in cement mortar 1:4 on concrete or brick masonry surfaces including mixing water proofing compound as per manufacurers instructions and finishing the top surface even and fair without using extra cement complete all as specified and as directed by Engineer in charge Note: Water proofing compound will be measured and paid separately.

M&L for rendering 10 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:6 and finished even and smooth without using extra cement complete all as specified and as directed by Engineer in charge

Supply only Integral water proofing compound complete all as specified and as directed by Engineer in charge

M&L for rendering 5mm thick ceiling plaster in CM (1:3) on concrete surfaces finished even & smooth complete all as specified and as directed by Engineer in charge

M & L for applying Two coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal esistance, dirt resistance exterior paint of WHITE colour with silicon additives coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm over new surfaces complete all as specified and as directed by Engineer-in-charge. Make: Asian Paints (Apex Ultima), Berger (Weathercoat Long Life Flexo) Nerolac (Excel Total), Shalimar Paints (Weatherpro+ Super Luxury Emulsion) Note: Rate inclusive of scaffolding at any height.

M & L for applying Two coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal esistance, dirt resistance exterior paint of (Company Depot Tinted) colour with silicon additives coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm over new surfaces complete all as specified and as directed by Engineer-in-charge. Make: Asian Paints (Apex Ultima), Berger (Weathercoat Long Life Flexo) Nerolac (Excel Total), Shalimar Paints (Weatherpro+ Super Luxury Emulsion) Note: Rate inclusive of scaffolding at any height.

M&L preparing newly plastered surfaces of wall and applying two coats of high sheen, Anti-Fungal, Excellent Stain Resistant interior plastic emulsion paint over a coat of primer complete all as specified and as directed by Engineer-in-charge. Make: Asian Paints (Apcolite Advanced Shyne), Berger (Easy Clean), Nerolac (Pearl), Shalimar (Superla Stay Clean)

M&L preparing newly plastered surfaces of Ceiling and applying two coats of high sheen, Anti-Fungal, Excellent Stain Resistant interior plastic emulsion paint over a coat of primer complete all as specified and as directed by Engineer-in-charge. Make: Asian Paints (Apcolite Advanced Shyne), Berger (Easy Clean), Nerolac (Pearl), Shalimar (Superla Stay Clean)

S&F Aluminium section (Powder coated not less than 50 microns) frame for doors,windows, ventilators with one or more rebates including joining cleat for fixing etc complete all as specified and as directed by Engineer in charge.

S & F Aluminium Section (Powder coated not less than 50 microns) window and ventilator shutters, side hung type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips,rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.). hinges type B-21 100mm long (2 no.) suitable handle (1 no.) complete all as specified and as directed by Engineer in charge.

S&F Aluminium Section ( Powder coated not less than 50 microns) door shutters,aluminium section weighing 0.55 kg/m including necessary joining cleats,glazing clips,ruber neoprene packing,handles 2 Nos in each door ,hinges ,anodised aluminium snap beading screws complete all as specified and as directed by Engineer in charge.

Supply only Sheet glass, 4.8 mm ordinary quality and glazing with oil putty in square in exc 0.5 sq.m in each pane complete all as specified and as directed by Engineer in charge

Supply only Stainless steel wire cloth 0.36 mm in nominal dia of wire average width of aperture 1.40 mm and fixed with tinned tacks of stainless steel wire staples to steel shutters or fixed complete all as specified and directed.

M&L for 75 mm Cement concrete type D-2, 1:4:8 (20mm graded aggregate) in sub floors,sub bases,floors and pavings etc complete all as specified and as directed by Engineer in charge

M & L for 25 mm thick, PCC 1:2:4, Type B-0, using 12.5mm graded aggregate as in Sub base for flooring/levelling coarse, sunken floor etc complete all as specified and as directed by Engineer in charge

M&L for double charged vitrified tiles (dark shade) 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match as in floor over and including 15mm thick screed bed in CM (1:4) complete all as specified and as directed by Engineer in charge

M&L for ceramic coloured tiles in vertical surface (dado/skirting) to match the shade and size of floor tiles laid over and including 10mm thick back coat in CM (1:4),complete all as specified and as directed by Engineer in charge complete all as specified and as directed by Engineer in charge

M&L for glazed ceramic tiles 600/450x300x 7mm thick in vertical surface set and jointed in neat cement slurry and pointed in white or colour cement to match over 10mm thick backing in cement mortar (1:3) complete all as specified and as directed by Engineer in charge

S& F 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; walkways; railings; framework of water tanks/water staging and similar work conforming to Fe.410 W (Gde E 250 Quality B) complete all as specified and as directed by Engineer in charge

M&L for Plain Cement Concrete Type B1 1:2:4 (using 20 mm graded stone aggregate) in roof padding concrete,kerbs or mud stops, or rounded or chamfered on edge with WPC complete all as specified and as directed by Engineer in charge

M&L for plastering in CM 1:3, 10 mm average thickness over the treated surface using water proofing compound as per manufacturers direction (Supply only WPC will be measured and paid under relevant items) including finished even and smooth without using extra cement complete all as specified and as directed by Engineer in charge

M&L applying 2 mm thick wall care putty over plastered surfaces wall/ ceiling to prepare the surface even and smooth complete all as specified and as directed by Engineer in charge

M&L for preparing new steel or iron surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and as directed by Engineer in charge

M&L for 100 mm thick PCC 1:3:6 type C-2 (40 mm graded aggregate) , finishing cement concrete as in sub base complete all as specified and as directed by Engineer in charge

M&L for 75 mm thick PCC 1:3:6 type C-1 (40 mm graded aggregate) plinth protection and similar work all as specified and directed, finishing cement concrete surface evan and smooth with using extra cement complete all as specified and as directed by Engineer in charge

M&L for Heavy duty vitrified tiles of size 400 x 400 x 10-12 mm thick set jointed and pointed in neat cement slurry in floors incl 20 mm thick screed in CM 1:4 complete all as specified and as directed by Engineer in charge

M&L for 20mm Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window- cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite laid over and including 20 mm thick screed bed in CM 1:6 complete all as specified and as directed by Engineer in charge

Rounding to edges of stone slabs one edge, such as in steps, cooking platform, and other similar situations complete all as specified and as directed by Engineer in charge

Supply and fixing of CPVC pipes 20 mm dia outer bore SDR 11 &plain CPVC SDR 11 fittings on walls /ceilings or laying in floors including clamps etc complete all as specified and as directed by Engineer in charge

Supply and fixing of CPVC pipes 25mm dia outer bore SDR 11 &plain CPVC SDR 11 fittings on walls /ceilings or laying in floors complete all as specified and as directed by Engineer in charge

S&F 20 mm CPVC Brass Elbow complete all as specified and as directed by Engineer in charge

S&F CPVC Male Brass Threaded Adaptor (MTA/MBTA) 20mm bore complete all as specified and as directed by Engineer in charge

S&F CPVC Male Brass Threaded Adaptor (MTA/MBTA) 25mm bore complete all as specified and as directed by Engineer in charge

Supply and fixing 20 mm outer dia CPVC Brass Tee complete all as specified and as directed by Engineer in charge

Supply and fixing 25 mm outer dia CPVC tank Adaptor complete all as specified and as directed by Engineer in charge

Supply and fixing 20mm outer dia CPVC union complete all as specified and as directed by Engineer in charge

Supply and fixing 25 mm outer dia CPVC union complete all as specified and as directed by Engineer in charge

S&F ktichen sink made of stainless steel 1mm thick with drainage board or laboratory with plugs, washers and wastes; including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 915x460 mm bowl size 410mm x 330mm x 160mm complete all as specified and as directed by Engineer in charge

S&F Angular stop cock cast copper alloy screwed down high pressure with crutch or butterfly handle screwed both ends for pipe or union fixed for 15mm bore etc., complete all as specified and as directed. Make: Jaquar, Prayag,Parry ware (super fine), Prima, Pearl

S&F stop valves cast copper alloy chromium plated with long shank and cup (concealed type) fancy type screwed down high pressure screwed both ends for pipe or union fixed for 15mm bore complete all as specified and as directed by Engineer in charge Make: Jaquar, Prayag,Parry ware (super fine), Prima, Pearl

S & F quarter turn Pillar Taps, cast copper alloy, Chromium Plated, Fancy Type, 15 mm dia, with long screwed shanks and fly nuts screwed for iron pipe and fixed complete all as specified and as directed. Make: Jaquar, Prayag,Parry ware (super fine), Prima, Pearl

S&F PVC connections 15mm size with PTMT nuts of length 600mm complete all as specified and as directed by Engineer in charge

S&Ffor 75 mm Cast iron Nahani trap, with grating including jointing to waste pipe fixed in cement concrete type B1 (1:2:4) complete all as specified and as directed by Engineer in charge

S&F for 75 mm CI floor trap with grating incl jointing to waste pipe fixed in cement concrete type B1 (1:2:4) complete all as specified and as directed by Engineer in charge

S & F 32 mm Waste fittings, brass, chromium plated for glazed ware sinks, basins, etc.with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed complete all as specified and as directed by Engineer in charge

S&F Ball brass valve high pressure of polyethylene float and fly nut complete screwed for iron pipe and fixed, cast copper alloy with crutch or butterfly handle screwed down, screwed for iron pipe or for brass ferrule and fixed of 25mm bore complete all as specified and as directed by Engineer in charge

S&F of rotational moulded polyethylene cylindrical vertical with closed top threaded cover water storage tank triple layered WHITE COLOUR 1000 Ltr capacity, UV protected, Anti-bactrial coating with connecting nipple, hoisted and fixed in position on new or existing foundation, complete all as specified and directed. Make : Vectus(Smart) / Prince(Store Fit) / Oxygen(Shine)

Supply and fix CPVC ball valve of 25 mm dia complete all as specified and as directed by Engineer in charge

S & F 75 mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints laid intrenches or in floors incuding necessary clamps complete all as specified and as directed by Engineer in charge

S & F 75 mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls incuding necessary clamps etc complete all as specified and as directed by Engineer in charge

S & F 75 mm bore PVC (SWR) bends of any radius complete all as specified and as directed by Engineer in charge

S & F 75 mm bore PVC (SWR) junction single (Single `T') equal or unequal with access door complete all as specified and as directed by Engineer in charge

S & F 75 mm bore PVC (SWR) branch piece,double(double Y) equal or unequal complete all as specified and as directed by Engineer in charge

S&F PVC in repairs (SWR) floor trap diameter of out let 75 mm ,plain with grating including jointing with solvent cement fixed in cement concrete complete all as specified and as directed by Engineer in charge

S&F Stainless steel friction stay hinges of 100 mm size complete all as specified and as directed by Engineer in charge

S&F butt hinges of stainless steel 100 mm long ISI marked fixed with brass screws complete all as specified and as directed by Engineer in charge

S & F 150 mm long Aluminium, anodised, barrel tower bolts of extruded section complete all as specified and as directed by Engineer in charge

S&F Floor door stopper of brass alloy body over all length of cover plate 150 mm and tongue, anodised, with hard drawn steel spring, fixed in floor complete all as specified and as directed by Engineer in charge

S&F 300 mm long Aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy complete all as specified and as directed by Engineer in charge

S & F 150 mm long extruded aluminium alloy handles, fabricated type, anodised complete all as specified and as directed by Engineer in charge

S&F Door closure hydraulically regulated designation No.3 universal type,suitable for door shutters of 851 to 1000mm in width and of weight between 61 to 80 kg and fixed complete all as specified and as directed by Engineer in charge

S&F stainless steel curtain rod of 25 mm dia fixed with necessary clamps and fixed on wall including necessary drilling and fixing complete all as specified and as directed by Engineer in charge

S&F Stainless steel brackets/holder and doom decorative diamond finish for fixing of 25 mmdia curtain rails complete all as specified and as directed by Engineer in charge

S & F 18 to 20mm thick prelaminated MDF panels of interior grade type-II of approved shade for kitchen cabin/wardrobe/wall panelling fixing with necessary fitting like keku fitting,spring clip,hanger plate,modular hinge/clip,push fix or stud fitting as per manufacturers instructions complete all as specified and as directed by Engineer in charge

S&F 30mm width continuous (piano) hinges mild steel ,bright finish or electro galvanised complete all as specified and as directed by Engineer in charge

S&f 100mm long aluminium anodised hasp and staples,safety type,with hinges including bolt to hingeplate and and fixed with screws complete all as specified and as directed by Engineer in charge

M&L for treating the top surface of filled earth at the rate of 5 litres of emulsion for anti termite treatments per square metre of surface complete all as specified and as directed by Engineer in charge

M&L for treating the soil under plinth protection at the rate of 5 litres of emulsion for anti termite treatment per square metre of surface area complete all as specified and as directed by Engineer in charge

S&F PVC flexible waste pipe of 32/40 mm for wash hand basin and kitchen sink complete all as specified and as directed

Material & Labour for point wiring with two single core PVC insulated and unsheathed 1100 volts grade cable multistranded copper conductor of size 1.5 Sqmm nominal area(FRLSH) drawn through & including non metallic rigid PVC conduit, medium duty not less than 20 mm dia concealed in wall/fixed on wall/ceiling with GI saddles, GI screws; rawl plugs with all fittings including tees, junction boxes & drawing through continuous earth wire of PVC insulated unsheathed 1100 volts grade cable copper solid conductor of size 1.5 sqmm(FRLSH) complete all as specified and as directed. Note:- (i) The rates are inclusive of Gl metal flush box not less than 1mm thick and modular cover plate with frame for mounting modular switch (ii) Cutting of chasis in wall/floor beam to be concealed conduit and make good the surface is deemed to be included in the above rates (iIi) Wiring resistance insulation shall be recorded and test sheet shall be submitted by the contractor

One light point controlled by one one way switch complete all as specified and as directed by Engineer in charge

One ceiling/exhaust/wall fan point controlled by one switch complete all as specified and as directed by Engineer in charge

One 3 pin socket outlet 5 Amps on the same board with other switches complete all as specified and as directed by Engineer in charge

Material & Labour for point wiring with two single core PVC insulated and unsheathed 1100 volts grade cable multistranded copper conductor of size 4 Sqmm nominal are(FRLSH) drawn through & including non metallic rigid PVC conduit, medium duty not less than 20 mm dia concealed in wall/fixed on wall/ceiling with GI saddles, GI screws, rawl plugs with all fittings including tees, junction boxes & drawing through continuous earth wire of PVC insulated unsheathed 1100 volts grade cable copper solid conductor of size 4 sqmm(FRLS) complete all as specified and as directed by Engineer in charge Note:- Cutting chasis in wall/floor beam to be concealed conduit and make good the surface is deemed to be included in the above rates.

Supply & fixing modular switch one way, 6 Amps, 1 module, 240 volts complete all as specified and as directed by Engineer-in-Charge.

Supply & fixing modular switch one way, 16 Amps, 1 module. 240 volts complete all as specified and as directed by Engineer-in-Charge.

Supply & fixing modular socket, 2/3 pin, 6 amps, 2 module complete all as specified and as directed by Engineer-in-Charge.

Supply & fixing modular socket. 2/3 pin, 6/16 amos. 2 module complete all as specified and as directed by Engineer-in-Charge.

Supply & fixing ceiling Rose, 3 terminal polycarbonate isolated body complete all as specified and as directed by Engineer-in-Charge.

Supply & fixing LED lights fitting 1x 20W, 4 feet 220V. AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and as directed by Engineer-in-Charge.

Supply & fixing ceiling fan 1200mm sweep with blades, down rods and connected accessories, 230 V, 1200 mm sweep. Min air delivery 210 CFM, 5 star rated, equipped with brushless direct current motor (BLDC) including remote controlled electonic regulator as per OEM design & provision of cable from ceiling rose/connector to fan complete all as specified and as directed by Engineer-in-Charge.

Supply & fixing exhaust fan metal body, AC, single phase, 230V, 300mm sweep complete with shutter and louvers and exhaust fan shall be fixed with suitable size of buzzer bolt/hold fastner including making hole to the wall surface of any type/girth and at any height for fixing of exhaust fan including making good disturbed surface with existing wall colour and provision of cable from ceiling rose/connector to fan complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing Gi bracket, light grade 32 mm dia and 50 cm long including two numbers GI clamp fixed on wall with necessary fixing arrangement complete all as specified and as directed by Engineer-in-Charge.

M&L for concealed submain wiring with PVC insulated unsheathed multi-stranded copper conductor cable two runs of 1.5 Sqmm single core (FRLSH) 1100 volts grade drawn through in and including non metallic rigid PVC conduit, medium duty not less than 25 mm dia concealed in wall/fixed on wall/ceiling with GI saddles, GI screws, rawl plugs with all fittings and one run of 1.5 Sqmm PVC insulated copper conductor(FRLSH) for earth continuity wire for fixing of Security Lights complete all as specified and as directed by Engineer-in-Charge. Note: Two run of single core cable with one run of earth continuity conductor and PVC conduit and its fittings will be measured as one length. ii) Rates are deemed to be included for chases of conduit, cutting and making holes in wall/floor for passing in or through conduit and making good disturbed surfaces with existing wall colour complete

Supply & fixing of LED security light fittings comprising of epoxy powder coated housing, enclosed with glass cover in frame, (with total lumen output not less than 3000 lumens and suitable wattage for system efficiency not less than 120 lumens/Watt, having secondary optics, min wattage 25 watt, with ingress protection IP 65/66 and potted electronic driver of minimum IP 67 with THD less then 10%, CRI > 80, P.F> 0.9, IK> 08, SPD of capacity 5 KV etc incl necessary clamps etc complete and testing on completion all as specified and as directed by Engineer-in-Charge. Note: The GI pipe bracket if required will be measured and paid separately under relevant schedule items

Supply and fixing MCCB 4 Pole, 415V, Adjustable type, 40 Amps with Steel Enclosure Outdoor type with breaking capacity 16 KA to be fixed in existing LT panel complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing MCB DB TPN 4 way IP-43 made of sheet steel phos phatised, powder painted with copper bus bar 100A, neutral link, earth bar and Din rail 415 Volts with double door with provision for MCB TPN as incomer and SP MCB as outgoing complete all as specified and as directed by Engineer-in-Charge. Note : (i) MCB will be measured and paid separately. (il) The cost for flushing of Distribution box in any type of wall and making good disturbed surfaces with existing colour shall be deemed to be included in the quoted rate

Supply and fixing MCB DB SPN 8 way IP-43 made of sheet steel phos phatised, powder painted with copper bus bar 100A, neutral link, earth bar and Din rail 415 Volts with double door with provision for MCB SPN as incomer and SP MCB as outgoing complete all as specified and as directed by Engineer-in-Charge. Note (i) MCB will be measured and paid separately (il) The cost for flushing of Distribution box in any type of wall and making good disturbed surfaces with existing colour shall be deemed to be included in the quoted rate

Supply and fixing MCB RCBO 4 pole 32 Amp of rating, 50 Hz, 415 V with rupturing capacity 30 mA complete all as specified and as directed by Engineer in Charge.

Supply and fixing MCB SPN 6 to 32 Amps, 10 KA, C Curve, 230 Volts ,50 HZ complete all as specified and as directed by Engineer in Charge.

Supply and fixing MCB SP 6-32 Amps, 10 KA, 'C' Curve, 230 Volts,50 HZ and current carrying cpacity in the MCB DB complete with connction testing and commissioning all as specified and as directed by Enigneer in chare

Supplying and laying on wall/ on pole of CPVC pipes outer diameter 25mm SDR 13.5 pipes & plain CPVC SDR 11 fittings complete all as specified and as directed by Engineer in charge

Supplying and laying on wall/ on pole of CPVC pipes outer diameter 40mm SDR 13.5 pipes & plain CPVC SDR 11 fittings complete all as specified and as directed by Engineer in charge

Suppy and laying in trenches, fixed on walls, passing through pipes, jointing and testing of electric LT cables, XLPE insulated, PVC sheathed, galvanised steel strip or wire armoured electric power cables with stranded aluminium conductors 1100 Volts grade of size 4 core 25 sqmm complete all as specified and as directed by Engineer-in-Charge. Note: - (i) The rates shall be inclusive of Cable lugs at both ends of cable. (ii) Excavation earth, return and re filling and DWC pipe shall be measured and paid seperately (iii) Insulation Resistance value of cable shall be recorded before and after laying of cable.

Excavation in trenches any type of soil (soft/loose/hard/dense) not exc 1.5 mtr wide and not exc 1.5 mtr in depth for foundation, pipe, laying of cable etc not exc 10 Sqmtr on plan and not exc 1.5 mr in depth and getting out complete all as specified and as directed by Engineer-in-Charge.

S&F Gl pipe of medium grade 40 mm dia all fitting fixture for fixing with wall and road crossing etc. complete all as specified and as directed by Engineer-in-Charge

M & L for Cutting the tarmac / hard standings and excavating in trenches across the road for laying cable including making good the excavated portion by means of PCC 1:3:6, type C2 matching with the surroundings all as directed by Engineer-in-Charge

Supply & Laying DWC (Double Wall corrugated) HDPE pipe ISI marked of outer dia of 50 mm, polythylene confirming to IS 16205 part-24 including coupler & Bend with smooth inernal and corrugated external surface for non pressue under ground cable including taking down unserviceable DWC pipe complete all as specified and as directed by Engineer-in-Charge.

M&L for 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 mtr deep below GL) with top edge of earth plate not less than 1.5 Mtr below normal ground level, earth plate surrounded from all sides by 15cm thick and packed layer of charcoal dust and common salt filling in alternate layers and electrode connections by using Galvanised earth wire 4mm connected by means of bolts, nuts, check nuts and washer of galvanised iron or steel, provision of 15 mm dia Gl pipe medium grade for protection of Gl earth wire and 20mm dia GI pipe medium grade for watering arrangement and PCC (1:3:6) , type C1 chamber, MS funnel, wire gauge, 50 mm thick RCC 1:2:4, type B1 earth pit cover with 6 Nos, 8 mm dia high strength deformed steel TMT bars on both ways including necessary excavation in any type of soil, returning, filling in, removal of surplus soil to distance n exc 50 mtr, provision of charcoal and salt complete all as shown in electrical plate No 3 of schedule Part-l. Note: (i) Cost of Gl earth strip and Gl protection pipe upto 7.5mtr length shall be deemed to be included in the rate quoted for this item (ii) The unit rate shall also includes for Wire mesh, funnel, excavation, PCC chamber pit, test point complete

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