Provision of Fire Buffer Zone for Magazine at Building No. P 243, P 244, P 207, P 240 P 209 and As As to Children Park at Phase I at Naval Station, Bheemunipatnam and Certain Minor Works at Naval Station, Bheemunipatnam

Amount

M & L for Surface excavation not exceeding 30 cm deep and averaging 15 cm deep and getting out in Soft / Loose soil complete including Site clearance by clearing away all Shrubs, Vegetation, Grass, Bushes, Weed, Trees and Saplings not exceeding 30 cm in girth, measured at a height of one meter above ground level, Grubbing up tree trunk by digging out roots up to 60 cm below ground level including cutting of trunk portion protruding over ground, removal of stumps, digging out roots, filling holes and levelling off ground, filled up with earth, well rammed and levelled, removing boulders if any which interfere with the work, after breaking down if necessary including stacking of serviceable material and removing of unserviceable material to a distance not exceeding 50m / outside the periphery of the area under clearance and burnt or otherwise disposed of as directed in low laying areas outside the MD Land complete all as specified and as directed.,

M & L for Hardcore of gauge not exceeding 63 mm 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 and as directed.

M & L for 75 mm thick, PCC 1:3:6, Type C-2, using 40mm graded stone aggregate as in Sub base for flooring complete all as specified and as directed.

M & L for Inter Locking Paver Blocks of 60mm thick, made with M35 Grade Pre-Cast Cement Concrete using 20 mm graded stone aggregate, PVC Mould reflective type, Hydraulically Pressed of approved shape, size, pattern and colour conforming to IS - 15658 including 50mm thick Sand Cushion / Bed to Inter Locking Paving Blocks including filling interstices complete all as specified and as directed.

M & L for providing Precast Cement Concrete Kerb Stones, Dividers of 100 mm thick with or without chamfered angles and flat, splayed, rounded or mitred tops Type, B1, 1:2:4, using 20mm Graded Aggregate, including all mouldings, set in Cement Mortar 1:4 including necessary earthwork excavation and applying Two Coats of synthetic enamel paint of approved complete all as specified and as directed.

M & L for providing Cement Concrete, Type B1, 1:2:4 using 20mm Graded Aggregate as in Lintels up to 1.5m Clear Span, Cills, Steps, Seismic and other Similar Bands, Plinth Courses, Copings, Bed Plates etc. complete including necessary formwork complete all as specified and as directed.

Demolition of Stone Slab laid, bedded and pointed in Cement Mortar of thickness not exceeding 25 mm and removing serviceable tiles to the stores and removing rubbish / debris to a distance not exceeding 1.50 KM complete all as specified and as directed.

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.

Excavation in trenches not exceeding 1.5m wide and not exceeding 10 Sq.m on plan area and depth not exceeding 1.5m and getting out in Soft / Loose soil 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 1.5 km and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and as directed.

M & L for 100 mm thick, PCC 1:4:8, Type D-2, using 40mm graded aggregate as in Sub base for flooring complete all as specified and as directed.

M & L for Glazed Polish finished coloured Designer Chequered Cement Concrete Tiles of thickness 23 to 25mm, made with M-25 Grade Precast Cement Concrete, Hydraulically pressed of size not less than 300 X 300 mm, of approved Shape, Colour, Design and Pattern, set, jointed and pointed in neat cement slurry to match including screed bed or bedding layer of mortar 20 mm thick in Cement Mortar 1:4 complete all as specified and as directed.

M & L for Inter Locking Paver Blocks of 80mm thick, made with M40 Grade Pre-Cast Cement Concrete using 20 mm graded stone aggregate, Hydraulically pressed of approved colour and pattern, shape and size conforming to IS - 15658 including 50mm thick Sand Cushion / Bed to Inter Locking Paving Blocks including filling interstices 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 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.

M & L for rendering on fair faces of brick / concrete surfaces, 10 mm thick in Cement Mortar 1:4, surfaces finished even and smooth without using extra cement complete all as specified and as directed.

M & L for preparation of newly plastered Wall Surfaces and applying Two Coats of Cement Based Paint over One Coat of Alkali Resistant Primer complete all as specified and as directed.

M & L for washing, rubbing down and stopping of painted surfaces including removing Nails etc., filling Holes and Cracks with Plaster of Paris or Cement based Wall Care Putty, rubbing smooth and applying One Coat of Cement based Paint on Walls complete all as specified and as directed.

Taking down Chowkats or frame with shutters [without taking off shutter from the frame] not exceeding 1.5 Sq.m each and removing to store complete all as specified and as directed.

Taking down Chowkats or frame with shutters [without taking off shutter from the frame] exceeding 1.5 Sq.m but not exceeding 4.00 Sq.m each and removing to store complete all as specified and as directed.

M & L for Cutting out Concrete Blocks, Slabs, Brickwork or Stone Masonry [in alternate course], forming toothings for and bonding new work in Cement Mortar 1:4 into old work, including new materials entering old wall complete all as specified and as directed.

S & F Mild Steel work confirming 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.

M & L for rendering to brick / concrete surfaces, 15 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 on fair faces of brick / concrete surfaces, 15 mm thick in Cement Mortar 1:4, surfaces finished even and smooth without using extra cement including mixing of water proofing compound of approved make as per manufacturers instructions 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 complete all as specified and as directed.

M & L for preparing newly plastered wall surfaces and applying two or more coats of Cement based Wall Care Putty on walls including rubbing with sand paper to obtain a smooth surface and making good any undulations on the surfaces and applying two coats of Acrylic Washable Distemper over One Coat of Alkali Resistant Primer on walls complete all as specified and as directed.

M & L for preparation of newly plastered Wall 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 washing, rubbing down and stopping of distempered and painted surfaces of Walls including removing Nails etc., filling Holes and Cracks with Plaster of Paris or Cement based Wall Care Putty, rubbing smooth and applying One coat of Acrylic Washable Distemper on Wall surfaces 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 of any description, not exceeding 10 cm width or girth including preparation of surfaces complete all as specified and as directed.

S & F 12mm thick Plain Toughened Glass Door with fixed Frame and Openable Shutters [2 Nos], including Stainless Steel Fittings [Chrome Finish], Embossing Unit Logo or Monogram on Both Shutters, Cutting to Shape, Drilling Holes required complete including grinding the edges and comprising of following Items complete all as specified and as directed: [a] Corner Lock Patches with EPC and Strike Plate XL-C-4011A - 01 Nos [b] Floor Spring 90° Openable [EN4] - 01 [c] Top Patches XL-C 4102 - 01 Nos [d] Bottoms Patches XL-C 4103 - 01 Nos [e] Top Pivots XL-C 4014 - 01 Nos [f] 450mm Long, H Type Handles, 25mm Dia of Grade SS304, XL-C-3003A - 01 Set

M & L for Granite Stone Slabs of 18 to 20 mm thick of Colour Mexican Red / Ruby Red / Z Black / Pearl Black as in Floors, Treads of Steps, Landings of Staircase, Window Cills, Cooking Platform etc. with machine cut edges, Table rubbed and prepolished to smooth mirror finish all to required sizes, granite stone slabs shall be of design / pattern as directed, including diagonals, inlays, borders, margins in two or more colours / shades, designs / patterns of stone slabs, set and bedded with grey cement [slurry] and jointed and pointed flush using polymer based cementitious tiling joint filler to match the shade of the Granite Slabs including screed bed or bedding layer of mortar 20 mm thick in Cement Mortar 1:4 complete all as specified and as directed. Note: Single stone slab shall be used for entire Width and Length of Treads of Steps, Landings of Staircase, Window Cills, Cooking Platform etc. The edges of Treads of Steps, Window Cills, Cooking Platform etc. shall be Bull Nosed / Half Rounded. The edges of the Treads and Landings shall also be provided with Three Nos of Grooves.

Excavation in Post holes or similar holes each not exceeding 0.5 Cu.m, getting out in Soft / Loose soil, including returning, filling in and ramming earth or broken rubble mixed with earth around in layers not exceeding 25cm thick, watering and removing surplus soil to a distance not exceeding 50m and making good surface complete all as specified and as directed.

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

S & F Mild Steel work as in Tubular Trusses, Posts etc including special shaped washer etc complete using ERW or induction butt welded tubes confirming to IS - 1161, Grade YST - 240, Medium Grade of any dia complete all as specified and as directed.

S & F Rolled Mild Steel work confirming 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 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 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 110mm bore PVC [SWR] pipes single socketed, in any length with rubber ring joints, fixed to walls including necessary brackets, clamps as in rain water down pipes complete all as specified and as directed.

S & F 110 mm bore PVC [SWR] Bends of any radius including jointing with solvent cement complete all as specified and as directed.

S & F New generation, Energy Saving, Environmental Friendly, Long Life Aesthetically Designed Integral LED Bollard, Contemporary UFO Shape Design with minimum upward light component, ensuring excellent distribution and high system lumen efficacy with High Power LED as light source of not less than 1000 Lumens output, Outdoor type, 3700 K, Warm White with Pressure Die Cast Aluminium with Opal Acrylic Diffuser, IP65 Protection, electronic driver, all accessories internally prewired and connecting up with three core PVC insulated, sheathed flexible copper conductor cable of size 1.5 Sq.mm including PCC 1:2:4, Type B1 foundation for fixing complete all as specified and as directed. Note: Light fitting shall be of PF>0.95. Make: Model / Catalogue No. UFOBLS10WLED830PSYMTOPC of Havells or its Equivalent Model in Philips / Crompton Greaves / Wipro / GE / Bajaj / Jaquar

S & F TimeLite Distribution Boards, TimeLite, 32 Amps, Triple Pole, 230 Volts, Digital Time Switch, 24 Hours, with MCB, 32 Amps, TPN, Out door type, weather and vermin proof made out of 3.00mm thick CRCA Sheet duly painted with synthetic enamel paint with locking arrangement comprising of One Number Timer Switch, 24 Hours Operation, Accuracy: Quartz Time Base ±1 per day suitable for street light operation and duly fixed on pole with clamps / grouting on ground complete all as specified and as directed

Supplying, laying and testing XLPE insulated and PVC sheathed, FRLS, armoured heavy duty underground cable, ISI marked with aluminium stranded conductor 1100 Volt grade of size 2 Core, 4 Sq.mm cross section suitable for earthed system, laying in trenches / duct / fixed to poles / drawn through pipes / sleeving through pipe in duct, including suitable size Double compression copper stainless steel cable gland, crimping type cable lugs, sockets etc. complete all as specified and as directed.

M & L for Dry River Sand cushioning over and around the cable for cable protection in trenches, levelled and punned down complete all as specified and as directed. Note: The punned down thickness shall be measured for payment.

Supply and lay Bricks, Common Burnt, Clay Building Bricks, Sub–Class "B", of Size 230 X 115 X 75mm, Designation 75 in trenches for cable protection complete all as specified and as directed.

M & L for Cutting Bituminous Road / Hardstanding etc. as required for Jointing / Laying Cables and Pipeline of width not exceeding 300mm and depth not exceeding 600mm and refilling after laying and making good with PCC 1:2:4, Type B1 using 20mm graded stone aggregate, 100mm thick complete all as specified and as directed.

Supplying and laying GI pipe, 50mm dia, Light grade for cable protection at road crossing etc. or fixing on wall / poles of any type, secured with clamps complete all as specified and as directed.

Supply, install, testing and commissioning of 5 Star rated Hi-Wall Split type Air Conditioner [Indoor & Outdoor Units] with Cordless Remote Control Unit and with in-built advanced Air Filters for better indoor air quality with latest Inverter technology, having Eco friendly Refrigerant Gas, Copper Condenser Coil, EER 4.5 or above of Capacity 1.5 TR, Summer Cool, Inverter Compressor, Automatic 2D Swing Copper Condenser, BLDC Motor, necessary copper pipe connections including cutting, bending, brazing, insulation on pipe etc, PVC Drain Pipe, electric connection between indoor and outdoor unit with suitable size PVC insulated, multi-stranded copper cable complete all as specified and as directed. Make: Blue Star / Hitachi / Daikin / Carrier / Voltas Note: The rate quoted by the contractor is deemed to include for Powder Coated Mild Steel Fixing Brackets for Outdoor and Indoor Units at any height and Copper tube of suitable size, Drain Pipe made of High Density Polyethylene Pipes [HDPE] of pressure rating 6 KGf / Sq.cm of 20mm dia as required and 3 Core, 4 Sq.mm, PVC Insulated and PVC sheathed, heavy duty cable, ISI marked with Multistranded Copper Conductor cable, 1100 Volts, FRLS Grade as required for connecting indoor and outdoor units.

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.

M & L for Sub main wiring with 2 runs of single core 4 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. or surface type / semi concealed type including One run of 4 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 4 Sq.mm & one run of 25 mm dia PVC Conduit will be measured as one unit.

SSV CONSTRUCTIONS (BID ID -3470674)

SRI RAJA RAJESWARI ENTERPRISES (BID ID -3466085)

VASANTHA NAIDU ASSOCIATES (BID ID -3465239)

SRI VENKATA SAI MANIKANTA CONSTRUCTIONS (BID ID -3463474)

P SRINIVASA RAO (BID ID -3465261)