Provision of Dining Hall for Refit Vessels, Storage Facility for Submarine Equipments and As and As to Existing Septic Tank adjacent DSC Block at Naval Dockyard, Visakhapatnam

Amount

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

Removal of excavated material [Soil] to a distance exceeding 250m and not exceeding 500 m and depositing where directed at a level not exceeding 1.5 m complete all as specified and as directed.

M & L for Boring for Bored Cast-in-Situ Piles of 450mm dia in any strata except Soft Disintegrated Rock / Hard Rock using DMC Method and getting out and disposal of spoil out side MD land complete all as shown on drawings, as specified and directed. Note: RCC M–30 Design Mix and Reinforcement shall be measured and Paid separately.

M & L for Boring for Bored Cast-in-Situ Piles of 450mm dia in Soft Disintegrated Rock / Hard Rock using DMC Method and getting out and disposal of spoil out side MD land complete all as shown on drawings, as specified and directed. Note: RCC M–30 Design Mix and Reinforcement shall be measured and Paid separately.

M & L for RCC M–30 Design Mix, using 20mm graded stone aggregate as in as in Piles by Tremie Pipe method and Pile Caps, Tie Beams etc. complete all as specified and as directed. Note: Pile shall be casted as mentioned in drawings. However, for payment purpose the length of pile shall be measured up to cut off level only. The unit rate quoted shall be deemed to included this aspect. The rate quoted is also deemed to be inclusive of chipping out Pile up to Cut-Off level including disposal up to a distance of 50m complete all as specified and as directed.

S & F Reinforcement using High Strength Corrosion Resistant Deformed TMT Bars of Grade Fe–500D of 10mm dia and over, cut to length, bent to shape required including cranking, bending, spirally for hooping, hooking ends and binding with annealed mild steel wire not less than 0.9mm dia or securing with clips or welded complete all as specified and as directed.

S & F Reinforcement using High Strength Corrosion Resistant Deformed TMT Bars of Grade Fe–500D of 6mm to 8mm dia, cut to length, bent to shape required including cranking, bending, spirally for hooping, hooking ends and binding with annealed mild steel wire not less than 0.9mm dia or securing with clips or welded complete all as specified and as directed.

S & F Reinforcement using High Strength Corrosion Resistant Deformed TMT Bars of Grade Fe–500D of 5mm to 10mm dia bars as in stirrups, spacers and binders, cut to length, bent to shape required including cranking, bending, spirally for hooping, hooking ends and binding with annealed mild steel wire not less than 0.9mm dia or securing with clips or welded complete all as specified and as directed.

M & L for MS Pipe Liner fabricated out of 6mm thick plain MS Plate confirming to Fe-410-S by welding etc. including rolling to required diameter, welding the joints strengthening where required, providing stiffeners, lifting hooks including all T & P as required, shifting the same from position as required, driving in true vertical alignment in position to the required level for piles complete all as specified and as directed. Note: MS liner shall be casted as mentioned in drawings. However, for payment purpose the depth / height of liner will be measured and paid up to cutoff level only irrespective of the depth provided for retaining concrete / Bentonite slurry. The Unit Rate quoted shall be deemed to include for the same.

M & L for Carrying out Routine Load Test on 450mm dia bored cast–in–situ piles as per IS – 2911 [Part – IV] complete all as specified and as directed. [Note: Safe Design Load of the Pile is 56 MT]

M & L for Carrying out Low Strain Integrity Test on cast–in–situ piles of 450mm Dia including analysing the results as per IS – 14893 & ASTM D 5882 complete all as specified and as directed.

Excavation over areas not exceeding 1.50 m in depth and getting out in Soft / Loose soil complete all as specified and as directed.

Excavation over areas exceeding 1.50 m and not exceeding 3.00 m in depth and getting out in Hard / Dense soil complete all as specified and as directed.

Excavation in trenches not exceeding 1.5m wide and not exceeding 10 Sq.m on plan area and not exceeding 1.5m deep in Soft / Loose soil complete all as specified and as directed.

M & L for PCC 1:3:6, Type C-2, using 40mm graded stone aggregate as in Foundation, Fillings, Mass concrete, Footings etc complete all as specified and as directed.

M & L for PCC 1:4:8, Type D-2, using 40mm graded stone aggregate as in Foundation, Fillings, Mass concrete, Footings etc complete all as specified and as directed.

M & L for RCC M–30 Design Mix, using 20mm graded stone aggregate as in foundations including Pile Caps, Rafts, Footings, Foundation Beams, Plinth Beams, Bases for Columns etc. complete all as specified and as directed.

M & L for RCC M-30 Design Mix, using 20mm graded stone aggregate as in Slabs supported on walls, beams, columns, landings, shelves, Chajjas and the like complete all as specified and as directed.

Use and removal of steel formwork to sides of concrete foundations, pile caps, 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 surfaces complete all as specified and as directed.

S & F for pre-painted Galvalume steel sheets of Trapezoidal profile having pitch 190mm, depth 29mm or Tiled Profile or Sinusoidal Profile and thickness 0.50mm [Galvalume base-PPGL trapezoidal profile sheets], having tensile strength of 550 Mpa, fixed with aluminium self tapping screws, neoprene and EPDM washers of suitable size in roof covering complete all as specified and as directed. Note: Overlap shall be provided as specified by the manufacturer.

S & F for pre-painted Galvalume steel Plain Sheets and thickness 0.50mm [Galvalume base-PPGL Sheets], having tensile strength of 550 Mpa, in ridges, hips, valley gutters, drip and straight flashing cut to length & bent to shape, girth sheets fixed with aluminium self tapping screws of size 50/75mm and neoprene and EPDM washers of suitable size in roof covering / cladding / eves trim / rake trim and closure trim / valley rain water gutter / down spouts and top rafters etc. complete all as specified and as directed.

M & L for brick work with Fly Ash bricks, straight or curved on plan exceeding 6 m mean radius built in Cement Mortar 1:6 complete all as specified and as directed.

S & F 80mm thick Colour coated [25 Microns thick] PPGL PUF Sandwiched Wall Panel of 1.00m width with continuous production line having top and bottom sheet thickness of 0.40mm and 0.30mm respectively, density of 40±2 KG / Cu.m, Compressive Strength of 2.1 KG / Sq.cm at 10% deformation, Closed Cell Concentration greater than 90%, adhesion strength with metal to foam of 80 - 100 MPa, as Exterior Wall Panelling [to be installed at site] with Camlock Jointing System with necessary fixing accessories and fixing arrangements for Doors and Windows complete all as per manufacturer's instruction, as specified and as directed.

M & L for rendering to brick / concrete surfaces, 10 mm thick in Cement Mortar 1:6, surfaces finished even and smooth without using extra cement complete all as specified and as directed.

M & L for rendering 5mm thick in cement mortar 1:4 over a backing coat of 10mm thick in CM 1:6 on concrete or brick masonry surfaces including mixing water proofing compound as per manufacturers instructions and finishing the top surface even and smooth without using extra cement complete all as specified and as directed. Note: Water proofing compound will be measured and paid separately.

Supply only Integral Water Proofing Compound [ISI marked] of approved make.

M & L for Moorum / Red Bajri filling under Floors or in Pavings laid in layers not exceeding 15 cm thick, spread levelled and rammed / rolled with power road roller of 8 to 12 ton capacity including watering to and consolidated to required level, gradient and camber required complete all as specified and as directed. Note: Measurements shall be taken after consolidation of earth and 10% deduction shall be made for payments.

M & L for Hardcore of gauge not exceeding 63mm of broken stones or boulders, deposited, spread and levelled in layers not exceeding 15 cm thick watered and rolled with power road roller of 8 to 12 ton capacity and consolidated to required gradient and camber complete all as specified.

M & L for 75 mm thick, PCC 1:4:8, Type D-2, using 40mm graded stone aggregate as in Sub base for flooring complete all as specified and as directed.

M & L for 75mm thick, PCC 1:3:6, Type C-1, using 20mm graded aggregate as in Plinth protection etc. surface finished even and smooth with out using extra cement complete all as specified and as directed.

M & L for Non Skid Ceramic Tiles, Joint Free, Coloured, Premium Quality of size exceeding 0.18 Sq.m and not exceeding 0.38 Sq.m, 7 to 8 mm thick [Square or Rectangular] as in Floors etc, set and jointed in neat cement slurry and pointed flush using polymer based cementitious tiling joint filler to match the shade of the tile including screed bed or bedding layer of mortar 15 mm thick in Cement Mortar 1:4 complete all as specified and as directed. Note: The colour / shade / design of tiles shall be as approved by GE.

M & L for providing pre construction anti termite treatment for the backfill in contact with foundation by applying emulsion at the rate of 7.5 litres per square metre of vertical surface [Area of the substructure in contact with back fill] complete all as specified and as directed.

M & L for providing pre construction anti termite treatment for the top surface of filled earth by applying emulsion at the rate of 5 litres per square metre of surface complete all as specified and as directed.

M & L for providing pre construction anti termite treatment for the soil under plinth protection by applying emulsion at the rate of 5 litres per square metre of surface area complete all as specified and as directed.

M & L for providing pre construction anti termite treatment for the soil along with external perimeter of building by applying emulsion at the rate of 2.25 litres per running metre of the perimeter wall complete all as specified and as directed.

M & L for Powder Coated Aluminium Sections [Minimum 50 Micron thick] of approved colour as in Door, Window, Ventilator Frames, Partitions with one or more rebates and Door, Window, Ventilator Shutters, Sliding or Openable Type, with or without Sash Bar, Aluminium section weighing 0.55 KG / RM including necessary Joining Cleats, Glazing Clips, Neoprene Rubber Packing, Powder Coated Aluminium Snap Beading, Screws, Powder Coated Aluminium Fittings such as Locking Arrangement [1 No], Suitable Handle [1 No], Stainless Steel Friction Hinges [1 No] per Window Shutter and 150mm Dia Handles on both sides, Tower bolts, 200 mm Long [2 Nos], per Door Shutter complete all as specified and as directed. Note: [a] The size of aluminium sections shall be all as specified in relevant IS code and MES Schedule Part - I. [b] Supply only panel inserts of Glass / Particleboard / Gauze / Grills will be measured and paid separately. [c] Unit rate quoted shall be deemed to include for cost of rubber beading, glazing clips, neoprene packing, fittings such as Handles, Butt hinges, Tower Bolts, Stainless Steel Friction Hinges and fixing only of panel inserts of Glass / Particleboard / Gauze / Grills etc.

S & F Factory made UPVC Sliding Window, Three Track, White Colour of area not exceeding 2.0 Sq.m, made of extruded profiles with wall thickness of 2.3mm±0.2mm, Window profile with hollow section with multi chamber, Frame of size 112mm X 52mm, Sliding Sash of size 42mm X 67mm, Sliding Mesh Sash of size 42mm X 57mm, Sliding Interlock [One vertical length in each shutter] of size 45.50mm X 28mm, Glazing Bead of size 24.50mm X 16mm shall be mitred cut and fusion welded at all corners, including drilling holes for fixing hardware and drainage of water etc., making arrangement for fixing of hardware, EPDM Gasket, 1.2mm±0.2mm thick Galvanized Steel Frame of size 30mmx 10mm, 2 Nos, Sliding Sash of size 30mm x 10mm, Sliding Mesh Sash of size 26mm x 10mm, profile to be inserted in required profile, frame shall be fixed to the wall with 8mm X 100mm long fasteners, Hardware such as Touch lock of zinc alloyed [white powder coated], Steel roller system, Stainless Steel Wire Cloth of 0.36mm nominal dia of wire and average width of aperture 1.40mm and required accessories shall be provided with proper operative and locking hardware mechanism, frame shall be fixed to wall with high quality fasteners and silicon glue shall be applied to fill up gap between frame and wall to make leak proof complete all as specified and as per Manufacturer instructions. Note: The unit rate quoted by contractor excludes cost of glass and includes all other connected accessories. Net opening will be measured for payment purpose.

Supply only 5mm thick sheet glass ordinary quality in squares exceeding 0.5 Sq.m in each pane complete all as specified and as directed.

Supply only 5mm thick sheet glass ordinary quality in squares not exceeding 0.5 Sq.m in each pane complete all as specified and as directed.

Supply only 5mm thick Figured Glass ordinary quality in squares not exceeding 0.5 Sq.m in each pane complete all as specified and as directed.

Supply only 12mm thick, Prelaminated Particle Board, Decorative Choice Lamination on Both Sides, Medium Density, Exterior Grade complete all as specified and as directed.

Supply only Stainless steel wire mesh with aperture not exceeding 1.40 mm and dia of wire 0.36 mm complete all as specified and as directed.

S & F 125 mm size, Butt hinges, Stainless Steel, Medium weight, bright polished including fixtures complete all as specified and as directed.

S & F Aluminium anodised barrel Tower Bolt of size 150 mm size of extruded section complete all as specified and as directed.

S & F Aluminium anodised Handle, of extruded section Fabricated Type of size 200mm long complete all as specified and as directed.

S & F Mortise Lock, Vertical type of size 100 mm, 6 Levers with 3 keys of Godrej Make, complete all as specified and as directed.

S & F Door Closer Hydraulically Regulated, Designation No. 3 universal type, suitable for door shutters of 851 mm to 1000 mm in width and of weight between 61 to 80 Kg of aluminium body complete all as specified and as directed.

S & F Floor Door Stopper of size 150 mm of aluminium alloy body and tongue, anodised, with hard drawn steel spring complete all as specified and as directed.

S & F Solid PVC door frame of size 100mmX45mm made out of 5mm plain colour PVC sheet reinforced with MS square tube in opening complete all as specified and as directed.

S & F Factory made solid panel PVC door shutter 30 mm thick [Style] consisting of frame made out of M.S. tubes for top & bottom rails. M.S. frame shall be covered with heat moulded plain colour PVC "C" Channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail, Panelling of plain colour PVC sheet to be fitted in the M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement fixing in frame at site as per specification complete all as specified and as directed.

S & F Aluminium anodised Handle, of extruded section Fabricated Type of size 150mm long complete all as specified and as directed.

S & F 100 mm size, Butt hinges, Stainless Steel, Medium weight, bright polished including fixtures complete all as specified and as directed.

M & L for preparing newly plastered wall / Ceiling surfaces and applying two coats of Acrylic Washable Distemper over a coat of alkali resistant primer on wall / Ceiling surfaces complete all as specified and as directed.

M & L for preparation of newly plastered wall / Ceiling surfaces and applying Two coats of Weather Proof Exterior Emulsion Paint [100% Acrylic] over a Coat of Weather Proof Exterior Primer of same manufacturer as that of paint complete all as specified and as directed.

M & L for two coats of Synthetic Enamel paint over one coat of Red Oxide / Zinc Chrome Primer on new steel surfaces over 10cm width or girth including preparation of surfaces complete all as specified and as directed.

S & F Calcium Silicate False Ceiling at all heights in true horizontal level made out of Calcium Silicate Tiles of size 595 X 595 mm, having Integral dandified reinforced edges of 15mm thickness all around with a collar of width 24mm and 10mm thickness at the centre of siliceous and calcareous material reinforced with cellulose fibre, of approved texture, design and patterns, suspended on the Exposed Metal Frame Ceiling Grid of 600mm x 600mm size and applying two coats of Acrylic Washable Distemper over a coat of alkali resistant primer and including suspended Exposed Inter-locking Metal Frame Work using GI Main "T" Runner of size 24x38mm, 0.33mm thick, spaced 1200mm centre to centre, Cross "T" of size 24X32mm, 0.33mm thick, 1200 mm long spaced between Main "T" at 600 mm centre to centre to form a grid of 1200X600 mm and secondary Cross "T" of 600mm long and of size 24X32mm, 0.33mm thick of the 1200x600mm panel to form grid of size 600x600mm, resting on periphery walls / partitions on GI Perimeter Wall Angle of size 24X24X3000 mm, 0.40 mm thick with the help of rawl plugs at 230mm centre to centre with 40mm long dry wall SS Screws including cutting/making opening for services like diffusers, grills, light fittings, smoke detectors etc., wherever required. Main "T" Runners shall be suspended from ceiling using galvanised mild steel [Galvanizing @ 80 Grams per Sq.m] 50 mm long, 8 mm outer diameter M-6 Dash Fasteners, 6 mm dia fully threaded hanger rod up to 1000 mm length and L-Shape level adjuster of size 85x25x25x2 mm, spaced at 1200mm centre to centre along Main "T". Bottom exposed width of 25 mm of all sections shall be pre-painted with polyester baked paint at all heights including Dismantling of Wall & Ceiling Boards [Fibre / Pulp / Insulation etc] of any description or Insulation Boards / Slabs / Blankets including cover fillets complete all as specified and as directed. Make: Aerolite Ceiling Systems / Ramco

S & F 15 mm bore CPVC Pipes SDR 11 & Plain CPVC SDR 11 Fittings such as bends, tees, short pieces, connectors, elbows, reducers, union, sockets etc fixed to walls, ceiling or laid on floors including testing complete all as specified and as directed.

S & F 20 mm bore CPVC Pipes SDR 11 & Plain CPVC SDR 11 Fittings such as bends, tees, short pieces, connectors, elbows, reducers, union, sockets etc fixed to walls, ceiling or laid on floors including testing complete all as specified and as directed.

S & F 25 mm bore CPVC Pipes SDR 11 & Plain CPVC SDR 11 Fittings such as bends, tees, short pieces, connectors, elbows, reducers, union, sockets etc fixed to walls, ceiling or laid on floors including testing complete all as specified and as directed.

S & F Vitreous China Ware Wash Hand Basin, White, Flat Back of size 550 mm X 400 mm including 32mm dia brass chromium plated waste fittings with long screw shanks and fly nuts, flange end bedded in red led cement and other end fixed, rubber plug with rings including CI Brackets, cutting for and pinning in ends of brackets or erecting strand, 32mm bore PVC flexible Waste Pipe, PVC Connection of 15mm Bore and 600mm long with PTMT check nut and union etc. complete all as specified and as directed.

S & F Stainless steel kitchen sink with drainage board, made of stainless steel sheet of 1 mm thick, with plugs, washers, Waste Fittings, 32 mm dia, Brass, Chromium plated, and 32mm dia PVC flexible Waste Pipe, 750 mm long, including bedding in Cement Mortar to dwarf wall or including fixing cantilever CI Brackets and connecting union to waste pipe, over all size 915 mm x 460 mm bowl size 410 mm x 355 mm x 165 mm complete all as specified and as directed.

S & F Gun Metal Globe or Gate Valve of Class - I, Pressure Tested of 1.5 MPa, 20 mm bore with iron wheel head, screwed both ends for iron pipe, confirming to IS, ISI Marked complete all specified and as directed.

S & F Stainless Steel, Tubular Towel Rail, D Type, 600 mm long between flanges complete all as per Jaquar Catalogue No. ACN-1111SM or its equivalent in Marc / Kohler / Cera / Parryware / Grohe / Crabtree / Blue Star & Silver Shine complete all as specified.

S & F Stainless Steel, Soap Dish, Fancy Type complete all as per Jaquar Catalogue No. ACN-1131N or its equivalent in Marc / Kohler / Cera / Parryware / Grohe / Crabtree / Blue Star & Silver Shine complete all as specified.

S & F Angle Cock, 15 mm dia, cast copper alloy with capstan head, Chromium Plated, screwed down high pressure with crutch or butterfly handle for iron pipe etc. complete all as per Jaquar Catalogue No. CON-059KN or its equivalent in Marc / Kohler / Cera / Parryware / Grohe / Crabtree / Blue Star & Silver Shine complete all as specified.

S & F Two way Bib Taps, cast copper alloy, 15 mm dia, Chromium Plated, Fancy Type with crutch or butterfly handle, screwed down for iron pipe and fixed etc. complete all as per Jaquar Catalogue No. CON-041KN or its equivalent in Marc / Kohler / Cera / Parryware / Grohe / Crabtree / Blue Star & Silver Shine complete all as specified.

S & F Pillar Taps, cast copper alloy, Chromium Plated, Fancy Type, 15 mm dia, with capstan head, screwed down high pressure with or with out lettered "Hot" or "Cold" with long screwed shanks and fly nuts screwed for iron pipe and fixed complete all as per Jaquar Catalogue No. CON-011KN or its equivalent in Marc / Kohler / Cera / Parryware / Grohe / Crabtree / Blue Star & Silver Shine complete all as specified.

S & F Bib Taps, cast copper alloy, 15 mm dia, Chromium Plated, Fancy Type, Short Body with crutch or butterfly handle, screwed down for iron pipe and fixed etc. complete all as per Jaquar Catalogue No. CON-047KN or its equivalent in Marc / Kohler / Cera / Parryware / Grohe / Crabtree / Blue Star & Silver Shine complete all as specified.

M & L for 40mm bore dia High Density Polyethylene Pipes [HDPE] of pressure rating 6 KGf / Sq.cm laid in trenches or fixed to walls or ceilings or in floors etc. complete all as specified

S & F Rotational Moulded Polythene [HDPE] Water Tanks, Triple Layered, ISI Marked, Cylindrical & Vertical Type 1000 Litres Capacity hoisted and fixed in position including provision of 40mm/25mm dia spouts for connecting inlet, outlet, over flow and washout pipes, Ball Brass Valve, 20 mm dia, high pressure, with polythene float and fly nut complete, screwed for iron pipe or brass ferrule complete all as specified and as directed.

S & F Vitreous china urinal, bowl type, flat back, white of size 465 X 355 X 265mm, complete including providing and fixing plugs, bedding urinal against wall in cement mortar [1:2], securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement, including 32mm dia brass chromium plated waste fittings with long screw shanks and fly nuts, flange end bedded in red led cement and other end fixed, rubber plug with rings including CI Brackets, 32mm bore PVC flexible waste pipe, grating and union for discharge pipe, CP screws PVC Connection of PTMT, Urinal spreader of PTMT any colour for fixing with 15 mm dia pipe [Minimum weight 60 Grams] etc. complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick of excavated soil complete all as specified and as directed. Note: A deduction of 10% shall be made from total computed volume of filling to cater in bulk irrespective of machinery used for ramming.

Removal of excavated material [Soil] to a distance exceeding 500m and not exceeding 1000 m and depositing where directed at a level not exceeding 1.5 m complete all as specified and as directed.

M & L for rendering to brick / concrete surfaces, 15 mm thick in Cement Mortar 1:4, including mixing water proofing compound as per manufacturers instructions and finishing the top surface even and smooth without using extra cement complete all as specified and as directed. Note: Water proofing compound will be measured and paid separately.

M & L for forming fair finished drain or channel of any inner girth using extra cement including forms, moulds, mitred / stooped ends complete all as specified and as directed.

M & L for providing RCC M-30 Design Mix using 20mm graded stone aggregate as in Precast Landings, Cover Slabs [for manholes etc], Chullah Hoods, Chajjas, Water Troughs, Mangers, Shelves and similar articles with plain faces set in cement mortar 1:6 complete all as specified and as directed.

M & L for RCC M-30 Design Mix, using 20mm graded stone aggregate as in Walls, Retaining Walls, Abutments, Basement Walls, Ballast Walls and the like, any thickness above top of footings including attached pilasters and buttresses etc complete all as specified.

M & L for Use and Removal of Steel Formwork [Plain / Curved] to Faces of Walls, Retaining Walls, Abutments, Parapets and Staircase Railings and similar work including attached Pilasters, Buttresses, etc. Vertical or to Batter for ROUGH finished surfaces of concrete complete all as specified.

Use and removal of steel formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work not exceeding 200mm thick [horizontal or sloping] including fair finished surfaces complete all as specified and directed.

M & L for Cast iron work of Grade FG 150, unmachined, as in brackets, gully traps, gratings, railing, frames, manhole covers, fire and soot doors, dampers, stop valve boxes, gate stops, parts of ranges, balusters and similar articles of weight not exceeding 5 KG each complete all as specified and as directed.

S & F Mild Steel work conforming to Fe - 290, Grade E-165, as in framed work such as Grills, Gratings, Ladders 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 complete all as specified and as directed.

S & F Sand Cast, Cast Iron, soil / waste / vent pipes, 150mm bore, in any length with or without ears, jointed with cement sand mortar, laid in trenches or in floors or fixed to walls including specials complete all as specified and as directed.

S & F Sand Cast, Cast Iron, soil / waste / vent pipes, 100mm bore, in any length with or without ears, jointed with cement sand mortar, laid in trenches or in floors or fixed to walls including specials complete all as specified and as directed.

S & F Mild Steel, Plain, Black Sheet, 0.8mm thick as in hearths, covering to door shutters, covering to door Chowkats [frames], Chullah hoods, water tanks, water troughs, ducts, urinal troughs and funnels, etc. cut to size edges beaded if directed, holes punched including round headed screws, clout nails or rivets and fixed to wood or steel members, etc. with plain 40 mm lap joints or welded / riveted seams including bending, turning up, mitred angles, stopped ends, outlets, etc. as required including applying two coats of Synthetic Enamel paint over one coat of Red Oxide / Zinc Chrome Primer on new steel surfaces over 10cm width or girth including preparation of surfaces complete all as specified and as directed.

M & L for Raking or circular cutting, cutting holes for pipes, notchings. etc. including waste on plain sheeting [any thickness] complete all as specified and as directed.

M & L for Loose filling with broken brick aggregates of gauge 80 to 150 mm as in soakage pits complete all as specified.

M & L for 150 mm dia RCC Pipes, Class NP3, laid and jointed with collars laid in trenches and jointed including concrete bed to drain pipes packing under and haunching against the sides of pipes after they are laid and fitted in cement concrete, Type C2, 1:3:6, using 40mm graded stone aggregate complete all as specified and as directed.

M & L for 200 mm dia RCC Pipes, Class NP3, laid and jointed with collars laid in trenches and jointed including concrete bed to drain pipes packing under and haunching against the sides of pipes after they are laid and fitted in cement concrete, Type C2, 1:3:6, using 40mm graded stone aggregate complete all as specified and as directed.

Removal of excavated material [Soil] to a distance exceeding 200m and not exceeding 1500 m and depositing where directed at a level not exceeding 1.5 m complete all as specified and as directed.

S & F Rolled Mild Steel work conforming to Fe 410-W, Grade-E- 250, Quality-A as in Plate Girder or Single Stanchions, Built up from one Beam or Channel section with flange plates, caps, bases, splices, angle brackets, cleats and other connections complete including applying two coats of Synthetic Enamel paint over one coat of Zinc Chrome Primer including preparation of surfaces complete all as specified and as directed.

S & F Rolled Mild Steel work conforming to Fe 410-W, Grade-E- 250, Quality-A as in Roof Trusses [framed], trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing [Beam, tee, angle, channel or flat sections] including distance pieces, cleats etc including applying two coats of Synthetic Enamel paint over one coat of Zinc Chrome Primer including preparation of surfaces complete all as specified and as directed.

S & F Rolled Mild Steel work conforming to Fe 410-W, Grade-E- 250, Quality-A as in Plates [Plain & Chequered], Channels, Angles, square cut or notched [ordinary or counter sunk] forming holes without any attachment including fixed with Nut and Bolt / welding including applying two coats of Synthetic Enamel paint over one coat of Zinc Chrome Primer including preparation of surfaces complete all as specified and as directed.

S & F Rolled Mild Steel work conforming to Fe 410-W, Grade-E- 250, Quality-A as in Stairs [Framed] including Stringers, Treads, Landing, Balusters, Hand Rails etc including cleats, brackets, etc complete all as specified and as directed.

S & F MS machine made screw bolts with hexagonal or square head one end and screwed other or screwed both ends, fitted with washers and one hexagonal or square nut exceeding 22.5 cm long and not exceeding 30 cm long, dia of neck exceeding 16 mm but not exceeding 20 mm complete all as specified and as directed.

M & L for 25 mm thick, PCC 1:2:4, Type B-0, using 10mm graded aggregate as in Sub base for flooring / Levelling course / Padding over roof slabs complete all as specified and as directed.

M & L for Point Wiring complete with 1100 Volts, FRLS Grade, 1.5 Sq.mm, Single Core, PVC Insulated, Unsheathed, Multistranded Copper Conductor Cable, conforming to IS - 694 drawn through and including heavy duty PVC Conduit, 20 mm dia including all accessories concealed in Walls / Roofs / Floors / Ceiling etc. or surface type / semi concealed type and Modular Type Pressed Metal Flush Box made out of 2mm thick MS Sheet of suitable size and including Modular type Base / Grid Frame & Cover Frame for housing Modular Type Switches, Sockets and Regulators etc. concealed in walls, including 1100 Volts, FRLS Grade, 1.5 Sq.mm, Single Core, PVC Insulated, Unsheathed, Multistranded Copper Conductor cable as earth continuity conductor with colour coding and connecting to Earth Dolly for One Light / Fan Point / Bell Point controlled by One Switch complete all as specified.

All as per Serial Item No. 98 above but One 3 Pin Switch Socket Outlet 5 Amps on Independent Board complete all as specified.

All as per Serial Item No. 98 above but one 3 Pin Switch Socket Outlet 15 Amps on independent board, with 1100 Volts, FRLS grade, 2.5 Sq.mm, Single Core, PVC Insulated, Unsheathed, Multistranded Copper Conductor Cable confirming to IS - 694 and including 1100 Volts, FRLS grade, 2.5 Sq.mm, Single Core, PVC Insulated, Unsheathed, Multistranded Copper Conductor Cable as Earth Continuity Conductor.

All as per Serial Item No. 98 above but for one SP & N Enclosure with 2 Pole and Earth Metal Plug & Socket, with 1100 Volts, FRLS Grade, 4 Sq.mm, Single Core, PVC Insulated, Unsheathed, Multistranded Copper Conductor Cable, conforming to IS - 694 and including 1100 Volts, FRLS Grade, 4 Sq.mm, Single Core, PVC Insulated, Unsheathed, Multistranded Copper Conductor Cable, conforming to IS - 694 as earth continuity conductor and connecting to earth dolly complete all as specified and as directed.

S & F Switch, Modular Type, One Module, Single Pole, One Way, 6 Amps, 230 Volts complete all as specified and as directed.

S & F Ceiling Rose, Surface Bakelite, 65 X 50 mm, Three Terminals, 230 Volts complete all as specified and as directed.

S & F Telephone Socket / Jack with Shutter, RJ-11, Modular Type, One Module including suitable Modular Type Pressed Metal Flush Box made out of 2mm thick MS Sheet, Modular type Base / Grid Frame & Cover Frame complete all as specified and as directed.

S & F SP & N Enclosure with 2 Pole and Earth Metal Plug & Socket for incorporating SP MCB complete including One MCB, SP, 20 Amps, 240 Volts complete all as specified and as directed.

S & F Energy efficient, Low Noise, Ceiling Fan, 1200mm Sweep, BEE 5 Star Rated, with BLDC Motor, Copper Wound, 350 RPM, with Double Ball Bearing, Conforming to IS - 373, ISI Marked, suitable for operation on Single Phase, 240 Volts, AC, 50Hz, of approved colour including Down Rod, Canopies, 3 Nos. Blades, Shackles, Safety Rope, Hanging Clamps, Bushes and having P.F >0.94, Service Value >6.5, Air Delivery >215 CMM, Power Consumption less than 35 Watt, THD less than 5% with speed control by Electronic Regulator including connecting up with twin core PVC insulated, sheathed flexible copper conductor cable of size 1.5 Sq.mm complete all as specified and as directed.

S & F Exhaust Fan, 300mm Sweep, 1400 RPM, Metal Body, Heavy Duty, with Double Ball Bearing, Conforming to IS - 2312, ISI Marked, suitable for operation on Single Phase, 240 Volts, AC, 50 Hz, including Louvers Shutter / Grill, BEE 5 Star Rated and of approved colour including connecting up with twin core PVC insulated, sheathed flexible copper conductor cable of size 1.5 Sq.mm complete all as specified and as directed.

S & F Surface & wall mounted Energy efficient LED Tube Light Fitting, of not less than 1800 Lumens output, 5700 K of cool white, with extruded aluminium / CRCA housing and robust construction with necessary acrylic diffuser & integrated electronic driver, all accessories internally prewired and connecting up with twin core PVC insulated, sheathed flexible copper conductor cable of size 1.5 Sq.mm complete all as specified and as directed. Note: Light fitting shall be of PF>0.95

S & F in repairs Square recessed mounted Flat Panel LED Ceiling Light suitable for fixing in 2' X 2' Grid False Ceiling of not less than 3600 Lumens output, 6500 K, with high transmitive diffuser for soft-light and glare free symmetrical illumination with all accessories internally prewired and including connecting up with twin core PVC insulated, sheathed flexible copper conductor cable of size 1.5 Sq.mm including with existing complete all as specified and as directed. Note: Light fitting shall be of PF>0.95

S & F Energy efficient & Long life Building Security Light Luminaire, of not less than 3000 Lumens output, 5700 K with Pressure Die Cast Aluminium Housing, IP66 protection, heat resistant glass cover, high power LEDs as light source, electronic driver including GI Bracket made out of 32 mm bore GI Tube, Medium Grade of size not exceeding 1.50 m in length and bent to shape required and fixed with 2 Nos of Pole fitting Clamps made out of MS Flat of size 50 X 6mm, bolts, nuts, washers and painting with two coats of aluminium paint over a coat of primer red oxide zinc chrome primer and connecting up with three core PVC insulated, sheathed flexible copper conductor cable of size 1.5 Sq.mm complete all as specified and as directed. Note: Light fitting shall be of PF>0.95

M & L for Sub main wiring with 2 runs of single core 10 Sq.mm Single Core, PVC Insulated, Unsheathed, Multistranded Copper Conductor cable, 1100 Volts, FRLS Grade, ISI Marked, drawing through and including heavy duty PVC Conduit, 32 mm dia with all accessories concealed in Walls / Roofs / Floors / Ceiling etc. including One run of 10 Sq.mm, Single Core, PVC Insulated, Unsheathed, Multistranded Copper Conductor cable, 1100 Volts, FRLS Grade earth continuity conductor complete all as specified and as directed. Note: 3 runs of 10 Sq.mm & one run of 32 mm dia PVC Conduit will be measured as one unit

M & L for Sub main wiring with 2 runs of single core 2.5 Sq.mm Single Core, PVC Insulated, Unsheathed, Multistranded Copper Conductor cable, 1100 Volts, FRLS Grade, ISI Marked, drawing through and including heavy duty PVC Conduit, 25 mm dia with all accessories concealed in Walls / Roofs / Floors / Ceiling etc. including One run of 2.5 Sq.mm, Single Core, PVC Insulated, Unsheathed, Multistranded Copper Conductor cable, 1100 Volts, FRLS Grade earth continuity conductor complete all as specified and as directed. Note: 3 runs of 2.5 Sq.mm & one run of 25 mm dia PVC Conduit will be measured as one unit.

M & L for Sub main wiring with 4 runs of single core 16 Sq.mm Single Core, PVC Insulated, Unsheathed, Multistranded Copper Conductor cable, 1100 Volts, FRLS Grade, ISI Marked, drawing through and including heavy duty PVC Conduit, 32 mm dia with all accessories concealed in Walls / Roofs / Floors / Ceiling etc. including One run of 16 Sq.mm, Single Core, PVC Insulated, Unsheathed, Multistranded Copper Conductor cable, 1100 Volts, FRLS Grade earth continuity conductor complete all as specified and as directed. Note: 5 runs of 16 Sq.mm & one run of 32 mm dia PVC Conduit will be measured as one unit

S & F MCB DB, SPN, 12 Way, 240 Volts, with DIN Channel, Double Door with 200 Amps rated bus bar suitable for mounting MCBs complete all as specified and as directed.

S & F MCB DB, TPN, 4 Way, 415 Volts, Vertical, with DIN Channel, N3 Frame, Double Door with 250 Amps rated bus bar suitable for mounting MCBs and provision for MCCB as incomer complete all as specified and as directed.

S & F MCCB, TP, 63 Amps, 16 KA, 415 Volts, 50 Hz, suitable for fixing on N3 Frame complete all as specified and as directed.

S & F MCB, SP, 6 to 32 Amps, 10 KA, AC, 230 Volts, 50 Hz complete all as specified and as directed.

S & F MCB, SPN, 40 to 63 Amps, 10 KA, AC, 230 Volts, 50 Hz complete all as specified and as directed.

Earthing complete with Galvanised Steel Earth Plate Electrode 600 X 600 X 6 mm thick burried directly in ground [earth pit not less than 2.25 m deep below ground level] with top edge of Plate not less than 1.50 m below normal ground level connected to 4 mm GI Wire [Earth Lead] and GI pipe 15 mm, Medium Grade for earthing lead protection to the extent of maximum 7.5m, Earth Plate Electrode surrounded by 150mm thick packed layers of Charcoal and Common Salt filled in alternate layers, connected to the Plate by means of GI Bolts & Nuts complete all as per Electrical Plate No. 3 of SSR Part – I, connected to panel / DB including testing on completion including main earthing, Charcoal, Common Salt, PCC [1:2:4, Type B1] Pit with RCC 1:2:4, Type B1 Cover, 50 mm thick with 6 Nos, 8 mm dia TMT bars in both ways, MS frame made with 40 X 40 X 6 mm Angle Iron, MS Funnel with 20 mm bore, medium grade GI Watering pipe, wire mesh, earth work excavation, return filling, removal of surplus soil etc. complete all as specified and as directed.

SREE VIJAYALAKSHMI ENTERPRISES

HARSHITHA INFRA

SOUTHERN BUILDERS

SRI JAYANTH ASSOCIATES

VIJAY VINAYAKA INFRA