CONSTRUCTION OF PODIUM FOR HERITAGE CANNON IN FRONT OF CASO ROOM (BLDG NO O-22)OF SQAE (GS) PROVISION OF GLASS/FIBRE BOARD PARTITION IN DINING HALL OF DGQA OFFICERS GUEST HOUSE (BLDG NO O-38)

Amount

Taking down Cement Plaster of any description on Brick Walls, Concrete Surfaces including racking out joints, hacking for key, scrubb ing down with Water, remove dust, debries/ rubbish, etc. in patches upto 26 m height , complete all as specified and as directed.

Demolition Brick Work built in Cement Mortar including all Quoins, Arches, Pillars, etc, but excluding Ashlar Facings, dressed Stone Work and Pre-cast Concrete Articles of any descriptions, complete all as specified and as directed.

Dismantling Wrought Iron or Mild Steel Work, viz. MS Flat Iron (Wind Tie) and Similar Work including MS Bolts, Nuts, etc., complete all as specified and as directed.

Demolition of cement concrete of any description and in any position not otherwise specifically upto 04 storey High of building provided for all as specified and directed.

Dismantling Floor, Hearth or Wall Tiling including Cement Mortar Bedding (but not backing), and removing rubbish off the Premises, complete all as specified and as directed.

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

Excavation in trenches not exc. 1.5 Metre wide and not exc. 1.50 Metre in depth for foundation etc. or for shafts, wells, cess pits, manholes, pier holes, laying of GI/CI pipe etc. not exc. 10 Sqm on plan and not exc. 1.50 Metre in depth and getting out as in Soft/Loose Soil, complete all as specified and as directed.

Excavating in post holes (or similar holes) each n. exc. 0.5 cum, getting out returning, filling in and ramming earth or broken rubble mixed with earth around, in layers n. exc. 25 cm watering and removing surplus soil to distance n. exc 50 m and making good surface complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 Cm as in soft/loose soil complete all as specified and directed.

Removing excavated material ( soils of any type) n exc. 50 m and depositing where directed at a level not exc 1.5 m above the starting point complete all as specified and directed.

M&L Moorum/red bajri filling in floors or pavings , laid in lyers 30 cm in thick spread , levelled and rammed including watering complete all as specified and directed by Engr-in-charge.

M&L Hardcore (broken stone or boulders) of gauge n exc. 63 mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rammed to a true surface complete all as specified and directed.

M&L Plain Cement Concrete type E2 (1:5:10) EHP Powder using 40 mm graded aggregate in Foundation, Filling and Mass Concrete (bed and side of gully trap), complete all as specified and as directed.

M&L Plain Cement Concrete type D2 (1:4:8) EHP Powder using 40 mm graded aggregate in walls or retaining walls, any thickness, size or shape including pilasters, buttresses columns, pillars, boundary pillars and posts (including caps and bases) , complete all as specified and as directed.

M&L Cement Concrete 1:2:4 type B-1 (20 mm graded crushed stone aggregate) as slope maintained as per site requirement complete in all respect as spd.

M&L brick work using fly ash bricks pulverized (Designation - 75 Kgf/Cm2) old size bricks straigth or curved on plan exc 6m mean radius built in CM (1:6) cmplete all as specified and directed.

S&F Double action floor spring hydraulically regulated, made up of minimum 1.25mm thick aluminiun alloy sheet foundation box, main body with stainless steel cover ,governing piovet made of brass, other parts made of mild steel heavy duty and fixed complete all as specified and as directed.

M&L Mild steel framed work as Stairs including stringers, treades, landing, balusters, hand rails etc. in cluding cleats, brackets, etc. Fe-410W (Gde E-250 Quality `A') (upto 26 m height) complete all as specified and as directed.

M&L Steel Work in Tubular /hollow section as trusses, purlin , rafter etc including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to IS-4923 grade YSt.-240 complete all as specified and as directed.

S&F Mild Steel Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment (Fe-290 Gde-E165) (upto 26 m height) complete all as specified and directed.

Material & Labour stainless steel (Grade 304) railing 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 complete, 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 and directed.

S&F Powder coated aluminium (minimum thickness of powder coating 50 micron) for shutters of doors, windows & ventilators including providing and fixing powder coated aluminium handle, tower bolt, door stopper as required including the cost of EPDM rubber/neoprene gasket required with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws complete all as specified and directed of Engineer-in-charge

S&F Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of camouflage colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, crumple joints, ridge cover, etc fixed with self tapping screws etc; complete all as specified and as directed.

S&F Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick of camouflage colour having tensile strength of 550 Mpa as in ridge, fixed with self tapping screw complete all as specified and directed.

M&L Cement Concrete type D2 (1:4:8) EHP powder using 40mm graded aggregate 75mm thick in Sub-bases, finishing concrete surfaces fair and even, complete all as specified and as directed.

M&L Cement Concrete type D2 (1:4:8) EHP Powder using 40mm graded aggregate 100mm thick in Sub-bases, finishing concrete surfaces fair and even, complete all as specified and as directed.

M&L Cement Concrete type C2 (1:3:6) EHP Powder using 40mm graded crushed stone aggregate 75mm thick as in Plinth Protection, etc. laid in alternate Bays, finished Concrete Surfaces Even and Smooth without using Extra Cement, complete all as specified and as directed.

M&L Cement Concrete type B0 (1:2:4) (12.5mm graded aggregate) 25mm thick, in Flooring, finishing concrete surfaces fair and even, complete all as specified and as directed.

M&L Non-skid Ceramic Coloured Tiles, 7.0mm to 8.0mm thick (square/rectangular), area of each tile exc 0.06 sqm but not exc 0.11 sqm in Floors, etc. Set and Jointed in Neat Cement Slurry and Pointed in White or Coloured Cement to match the Shade of the Tiles over 15mm thick screed bed (1:6) in cement mortar complete all as specified and as directed.

M&L Glazed Ceramic Coloured Tile 450 x 350 x 7.0mm / 350 x 2350 x 7.0mm thick on Vertical Surfaces such as Skirting, Dados, Risers to Steps, etc., Set and Jointed in Neat Cement Slurry and Pointed in White or Coloured Cement to match the Shade of the Tiles over and including 10mm thick backing layer in cement mortar (1:4) complete all as specified and as directed.

M&L Vitrified Ceramic Tiles 10 mm thick (square/ rectangular) in dark Shade, Polished, area of each tile not exc 0.38 sqm as in Floors, etc. Set and Jointed in Neat Cement Slurry and Pointed in White or Coloured Cement to match the Shade of the Tiles over 20mm thick screed bed in cement sand mortar (1:6) complete all as specified and as directed.

M&L Granite (of any type) Work (Table rubbed and polished) 18 to 20 mm thick, in Steps, Cooking Platforms and like, Set in Screed bed of 20mm thick 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 including Cutting and Polishing including half round edges, complete all as specified and as directed.

M&L Pre polished Chequered cement concrete tiles of size 400mm x 400mm x25mm thick, with grey cement and no pigment, jointed in neat cemnt slurry and pointed in white or coloured cement to match over and including 20 mm thick screed bed in cement mortar 1:6 complete all as specified and directed.

M&L Pre polished Chequered cement concrete tiles of size 300mm x 300mm x25mm thick, with grey cement and no pigment, jointed in neat cemnt slurry and pointed in white or coloured cement to match over and including 20 mm thick screed bed in cement mortar 1:6 complete all as specified and directed.

M&L Rendering 5mm thick in Cement Mortar 1:3 on Brick Walls or on Concrete Surfaces as in sides of column, lintel, beam, chajja, facia, railing, RCC wardrobe etc, finishing plastered surfaces Even and fair without using Extra Cement (upto 26 m height in repair work of OHT) complete all as specified and as directed.

M&L Rendering 15mm thick in Cement Mortar 1:4 on other than fair faces of Brick Walls or on Concrete Surfaces, finishing plastered surfaces Even and Smooth without using Extra Cement complete (upto 26 m height in repair work of OHT) all as specified and as directed.

M&L Rendering 15mm thick in Cement Mortar 1:6 on other than fair faces of Brick Walls or on Concrete Surfaces, finishing plastered surfaces Even and Smooth without using Extra Cement complete all as specified and as directed.

S&F 15mm thick Toughned glass as in hinged doors, partitions automatic doors and similar work including cutting to shape, drilling holes required complete all as specified and directed.

M&L for Preparation of new plastered surfaces and applying two coats of acrylic distemper having VOC content less than 50 gms/ltr of approved manufacturer (of any colour/tint) over a coat of primer over 2 mm thick wall care putty (Birla/Asian) on wall surfaces including rubbing with emmery paper to make wall surface smooth and even complete all as specified and directed.

M&L Complete removal of old decorated surfaces and Finishing walls with two coats of acrylic distemper having VOC content less than 50 gms/ltr of approved manufacturer (of any colour/tint) over a coat of primer over 2 mm thick wall care putty (Birla/Asian) on wall surfaces including rubbing with emmery paper to make wall surface smooth and even complete all as specified and directed.

M&L Complete removal of old decorated surfaces of ceiling and applying two coats of acrylic distemper (of any colour/tint) over a coat of primer complete all as specified and directed.

M&L Preparing new Surfaces of Walls and applying Two Coats of Cement Base Paint over a coat of white wash (upto 26 m height in repair work of OHT) complete all as specified and as directed.

M&L Complete removal of old decorated surfaces and Finishing walls with Premium Acrylic Smooth exterior paint having VOC content less than 50 gms/ltr of approved manufacturer with Silicone additives of required shade: New work/new work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 kg/10 sqm) complete all as specified & directed.

M&L for Preparing old decorative Surfaces of walls and applying Two Coat of cement base paint (upto 26 m height in repair work of OHT) complete all as specified and as directed.

M&L for preparation of old painted steel surface over 10cm width or girth not otherwise described and applying a coat of synthetic enamel paint (upto 26 m height in repair work of OHT) complete all as specified and directed.

Preparation of new steel surfaces of any description, over 10cm in width or girth, not otherwise described and applying two coats of synthetic enamel plaint over a coat of red oxide (upto 26 m height in repair work of OHT) all as specified and directed by Engineer-in-Charge.

Providing & fixing double steel scaffolding system (cup lock type) on the exterior side of bldg / structure, upto 26 meter height in repair work of OHT, above GL, of including addl rows of scaffolding in stepped manner as per requirement of site, made with minimum 40 mm dia MS Tube, placed 1.5 meter C/C (maximum), horizontal & vertical tubes joint with cup & lock system with MS Tubes, MS Tube challis, MS clamps and stair case system in the scaffolding for working platform etc and maintaining it in a serviceable condition for execution of wk and removing it thereafter. The scaffolding system shall be stiffened with bracings, runners, connecting with bldg etc wherever reqd, if feasible, for inspection of wk at reqd locations with essential safety features for workmen etc complete all as specified and directed by Engr in charge.

Providing & fixing double steel scaffolding system (cup lock type) on the internal side of bldg / structure, upto 22 meter height in repair work of OHT, above GL, of including addl rows of scaffolding in stepped manner as per requirement of site, made with minimum 40 mm dia MS Tube, placed 1.5 meter C/C (maximum), horizontal & vertical tubes joint with cup & lock system with MS Tubes, MS Tube challis, MS clamps and stair case system in the scaffolding for working platform etc and maintaining it in a serviceable condition for execution of wk and removing it thereafter. The scaffolding system shall be stiffened with bracings, runners, connecting with bldg etc wherever reqd, if feasible, for inspection of wk at reqd locations with essential safety features for workmen etc complete all as specified and directed by Engr in charge.

Material and labour for Application of two coat of high penetration shoter chain acrylic polymer slurry coating on 10 x 10 count glass fibre wooven mesh over the cured plastered inside surfaces of tank with Hind Crete Plus WPM (M/s Hindcon) or equivalent from M/s Pidilite/Forsoc after proper cleaning by brushing washing etc to act as waterproofing membrane upto 26 m height in repair work of OHT complete all as specified and directed by Engr in charge.

Material and labour for Chipping of unsound/weak concrete materials of from Column/beams with standard power driven percussion type or pneumatic chiesel of standard make including tapering all edges, making square shoulders of cavities etc upto 26 m height in repair work of OHT including necessary safety measures complete all as specified and as directed by the Engr-in-Charge.for 50mm average thickness for slabs/Chajja/beams. Complete all as specified and directed by Engr-in-Charge. complete all as specified and directed by Engr in charge.

Material and labour for Chipping of unsound/weak concrete materials of from slabs/chajja/wall with standard power driven percussion type or pneumatic chiesel of standard make including tapering all edges, making square shoulders of cavities etc upto 26 m height including necessary scaffolding and safety measures complete all as specified and as directed by the Engr-in-Charge.for 30mm average thickness for slabs/Chajja/beams.

Material and labour Removing concrete all around reinforcement including behind of bars to give an average clearance of 25mm (but not less than 15mm clear air gap) by manual methods (hammering and using wire brushes, chieselling etc.) length of reinforcement bars cleared of concrete shall be measured for payment including upto 26m height in repair work of OHT of building with necessary scaffolding and safety measure complete all as specified and as directed by the Engr-in-Charge.

Material and labour for Cleaning of exposed concrete surface of lightly sticking materials including foreign materials, loose concrete/ aggregate etc and disposal of all debris upto distance of 50 Mtr complete all as specified and as directed by the Engr-in-Charge.

Materials and labour for applying single coat of epoxy bond adhesive on prepared non metallic surface (existing surface) by using brush as per manufacturers instruction / specification upto 26 mheight including necessary safety measures complete all as specified and as directed by the Engr-in-Charge.

Material and labour Exposing the corroded reinforcement upto and including 16mm dia of bar completely along its full circumference, cleaned to remove all loose scale and corrosion deposit, applying rust removing chemical followed by removing the rust by emery paper and cleaning the area thoroughly by water and allow it to dry as per manufacture's instruction upto 26m height in repair work of OHT with necessary safety measure complete all as specified and as directed by the Engr-in-Charge. Make :1CAN/ Fosroc/Elantas beck/Kunal conchem/SIKA

Supply and application Epoxy Zinc rich primer on the prepared reinforced surface by brush, the primer shall have a minimum specific gravity 1.75, minimum wet film thickness/coat 100 microns & dry film thickness/coat 40 microns. Minimum adhesive bond strength with steel is 1.5 N/mm2 upto any height of building with necessary safety measure complete all as specified and as directed by the Engr-in-Charge. Make : ICAN/Fosroc/Elantas beck/Kunal conchem/ASIAN/SIKA

Supply and Application Free flow non-shrink cementitious micro concrete to the affected beam, column etc. above 25 mm but upto 60mm thickness (average) where major spalling has taken place even the core of concrete affected. The Micro concrete shall have a minimum 1 day compressive strength of 10 MPa and 28 days strength of 50 MPa, Minimum tensile strength 2 N/mm2 @ 28 days, minimum Flexural strength 5 N/mm2@ 28 days tested as per BS 4551-80, Expansion characteristics Unrestrained expansion as per ASTM C827-1987 1 to 4%. upto 26m height in repair work of OHT with necessary safety measure complete all as specified and as directed by the Engr-in-Charge. Make : Fosroc/Elantas beck/Kunal conchem/SIKA

Supply and Application Two component structural grade shorter chain bond coat polymer modified reinstatement mortar where local spalling has taken place or shuttering is not possible. The Mortar can be applied from a minimum of 5mm to 12.5mm thickness in smaller vertical pockets and upto 100 mm thickness in horizontal applications. The Mortar should have a minimum compressive strength 12 N/mm² in 1 day and 45N/mm² in 28 days. Minimum Flexural strength should be 8 N/mm² in 28 days. A modified styrene butadience emulsion for use as a bonding aid and gauging liquid for cementitous systems to be mixed with cement slurry before the application of microconcrete to be used @ 6 lit/bag of cement. The bonding agent should have minimum compressive strength 24 N/mm² Minimum Tensile strength 3.5 N/mm², Minimum Flexural Strength 6.5 N/mm² including necessary safety measurements complete all as specified and as directed by the Engr-in-Charge. Make : Fosroc/Elantas beck/Kunal conchem/SIKA

Material and labour Applying Epoxy bond coat with carbon fiber Concure LP 90 or equivalent over concrete and cement plaster as curing compound as per manufactures instructions including necessary safety measurementsup to 26m height in repair work of OHT complete all as specified and as directed by the Engr-in-Charge. Make : Fosroc/Elantas beck/Kunal conchem/SIKA

Materials and labour Introducing new reinforcement bars for structural connections in RCC beam, lintels, columns and slabs etc including power drilling holes of appropriate diameters in reinforced or plain cement concrete to a minimum depth of 150mm upto 200mm including power drilling, fixing the reinforcement in position using shorter chain epoxy after dusting of loose dust by blowing air, sealing the same with epoxy cartridges etc as per manufacturer instruction for upto 12mm dia of bar including necessary safety measure upto 26m height in repair work of OHT complete all as specified and as directed by the Engr-in-Charge.

Material and labour for welding in repairs n. exc 2.5cm in length and thickness of metal to be welded exc.6mm but n.exc. 9mm, upto 26 m height in repair work of OHT complete all as specified and as directed.

Material and labour for welding in repairs exc 2.5cm but n.exc.5cm in length and thickness of metal to be welded exc.9mm but n.exc. 20mm upto 26 m height in repair work of OHT complete all as specified and as directed.

M&L for pressure high strength quick drying guniting at a pressure not less that 6Kg/Sqcm to surface of column, beam, ceiling, facia and similiar structural members in polymer modified concrete with mix ratio 1:1.5:3 (1 cement : 1.5 Coarse Sand : 3 Stone aggregate of 10mm nominal size) admixed with acrylic latex polymer such as Hind Styrene BR/Nitobond SBR (M/s Hindcon) or equivalent from M/s Pidilite/Forsoc @ 3.00 Kg per Sqm or from ICan and plasticiser Hind Plast Super/Conplast SP 337 (M/s Hindcon) or equivalent from M/s Pidilite/Forsoc or from ICan @ 100Gms per Sqm for an average thickness of 50mm (the concrete to be applied when the bonding coat is still green) including material and labour, formwork etc.upto 26 m height in repair work of OHT as per manufacturer's specification complete all as specified and directed by Engr in charge.

Taking up or down existing pipe line of 100mm dia (bore) from trenches, wall or floor etc. including Connections and Fittings, Segregating Serviceable Pipes & Fittings, Stacking properly at Site(s) and keep in Safe Custody for re-use, complete all as specified and as directed. Note:- Quoted rate are inclusive of excavation and earth work.

Taking up or down existing pipe line of 150mm dia (bore) from trenches, wall or floor etc. including Connections and Fittings, Segregating Serviceable Pipes & Fittings, Stacking properly at Site(s) and keep in Safe Custody for re-use, complete all as specified and as directed. Note:- Quoted rate are inclusive of excavation and earth work.

Supply and Laying CI Water Tubing 100mm Bore (dia), centrifugally cast class-A with flanged end, with an including all Fittings, laid in trenches, ceiling, floor or vertical position for OHT using clamp with other fixing accessoriesincluding necessary scaffolding, complete as all specified and as directed.

All as per item No 66 but 150 mm pipe

Supply and Laying Steel Water Tubing 100mm Bore (dia), Galvanised, ‘Medium Grade’ with all Fittings, laid in trenches, ceiling, floor or vertical position for OHT using clamp with other fixing accessoriesincluding necessary safety measures complete as all specified and as directed.

Supply and fix Cast Iron Sluice valve of 100 mm bore of pressure rating PN-1.6 conforming to IS : 14846 – 2000 specifications comprising of cast iron body with control assembly of flanged both ends, brass spindle alongwith iron wheel head, bolts, nuts & washers with 3mm thick rubber gaskets complete as specified and as directed by the Engineer - in – Charge.

Supply and fix Cast Iron Sluice valve of 150 mm bore of pressure rating PN-1.6 conforming to IS : 14846 – 2000 specifications comprising of cast iron body with control assembly of flanged both ends, brass spindle alongwith iron wheel head, bolts, nuts & washers with 3mm thick rubber gaskets complete as specified and as directed by the Engineer - in – Charge.

M&L run lead joints for 100mm size CI water mains any size and shape, complete all as specified and directed by Engineer-in-Charge

M&L run lead joints for 150mm size CI water mains any size and shape, complete all as specified and directed by Engineer-in-Charge

Supply and fix CI Bends (any type, radius and angle) tapers any type, (straight, bend, increasing, decreasing or double socket etc.) Tee pieces single branch. "Y" junction, double branch, cross (all sockets or socket and spigot) collars, caps and plugs after taking out the old unserviceable one complete all as specified and directed.

Supply and fix CI Bends. Tapers. Tee pieces (single & double branch) any type and angle/radius and straight connecting pieces but all ends flanged after taking out the old unserviceable one complete all as specified and directed.

Supply and fix CI Connecting pieces one end flanged and other socket or spigot and bell mouth pieces one end flanged other end tapering as bell mouth after taking out the old unserviceable one complete all as specified and directed.

M&L Mild Steel for supports clamps fabricated from structural steel sections including nuts bolts washers, welding, bending cold or hot drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of paint. Complete as per specified and directed

Materials and Labour for Construction of brick masonary valve pit chamber of sizse 1050x1050x1050mm internal dimension using sub class-'B' bricks in CM (1:6) plastering in cement mortar (1:4) externally & internally extended to 15 cm below ground level including PCC bed 10 cm thick in PCC 1:3:6 Type C2 with MS frame fabricated by MS angle of size 40 x 40 x 6mm complete with top cover of 3 mm thick MS sheet & locking arrangement and painting with two coats of synthetic enamel over a coat of red oxide primer complete all as specifed & directed.

MS JYOTI INDUSTRIES (BID ID -3258909)

INDIA ELECTRICAL EQUIPMENTS (BID ID -3262033)

KWALITY CONSTRUCTION (BID ID -3259124)

UNITED ENGINEERS (BID ID -3258054)

ARATI TRADING CO (BID ID -3258277)

R.K.TRADING CO. INDIA (BID ID -3258958)

DUTTA & DUTTA (BID ID -3258714)

UNIVERSAL TRADING CENTRE (BID ID -3258831)

KAMAKHYA TRADERS (BID ID -3258723)