CERTAIN REPAIR TO DRAIN FOOTPATH REAPAIR REPLACEMENT OF SECURITY WALL FENCING BARBED WIRE GATE HARDSTANDING AND OTHER MISC WORKS UNDER AGE BRI RD EAST BANGALORE

Amount

Demolition of brickwork or stone/boulder masonry, build in lime mortar including all quoins, arches, pillars etc, but excluding ashlars facings, dressed stonework and precast concrete articles

M & L for brick wrok with subclass B bricks straight or curved on plan exc 6m mean radius built in cm 1:6 complete all as specified and as directed

M & L for RR stone masonary, Bangalore type brought upto coarsed well bonded and bedded and solidly hearted built in CM 1:6 complete all as specified and as directed

M & L rendering 15mm thick in CM 1:4 over stone masonary/brick masonary surface finished even and smooth without using extra cement complete all as specified and as directed.

M & L for Keyed pointing on new or old stone masonry in cement mortar 1:4 including raking out joints etc complete all as specified and directed.

Taking down cement plaster on brick or stone walls etc including raking out joints hacking for key scrubbing down with water etc of any position and any description.

Demolition of concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level)

M&L for PCC 1:2:4, type B1 (using 20mm graded stone aggregate) as in coping including form work complete all as specified and as directed.

M&L for PCC 1:3:6, type C1 (using 20mm graded stone aggregate) as in surface channels and drains complete all as specified and as directed

Material and labour for PCC 100 mm thick 1:2:4, type B2 (using 40 mm graded crushed stone aggregate) as in hard standing/foot path etc complete all as specified and directed

Extra for forming fair finished drain or channel upto 55 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc.

Dismantling Barbed Wire of any description including Serviceable Barbed Wire in Safe custody for reuse at Site, complete all as specified and as directed.

Dismantling fencing wire mesh of any type complete all as specified and directed

Dismantling Posts or Struts (Wood, Steel or RCC) any Section, Posts embedded in Natural Ground including taking out embedded portion and making good disturbed ground, complete all as specified and as directed.

Dismantling Posts or Struts (Wood, Steel or RCC) any Section, Posts embedded in Cement Concrete including taking out embedded portion and making good disturbed ground, complete all as specified and as directed.

Restraining and resecuring including making good staples etc. for galvanised 2 Strand, Steel Bar-bed Wire (Serviceable Barbed Wire obtained from Item No. 13 here-in-before) including straining and fixing to any type of Standard Rails straining Bolts, securing or tying at cross -ings with and provision of Galvanised Mild Steel Wire, Staples or Steel Pins, etc, complete all as specified and as directed. NOTE: Cost of Mild Steel Binding Wire deem to be included in the quoted Unit Rate.

Supply only chain link MS galvanised fencing any size or type complete.

Fixing only chain link fencing including line wires any mesh size and type to any type of standards rails straining bolts etc including provision of binding wire if required Note : welding if done shall be measured and paid in appropriate item

Supply and fixing of post and struts in fencing including cutting tops to shape as directed drilling holes notching for wire etc flat iron fillets (for securing wire mesh etc) including all necessary drilling, bolting or riveting etc and similar work conforming to Fe 290 gde E - 165. including fabrication at site.

M&L preparing new Steel and Iron Surfaces of any descriptions, over 10 cm in 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.

Excavating in Post Holes (or similar holes) in hard/dense Soil, each not exc. 0.50 CUM, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exc. 25 Cm, watering, and removing surplus soil to a distance not exc 50.00 Metre and making good surface, complete all as specified and as directed.

M&L Cement Concrete 1:4:8 type D2 (40mm Graded Aggregate) in Foundations, Filling and Mass Concrete, etc. for embedding/fixing RCC Fencing Posts or Struts including Use and Waste of Formwork as required/ordered, complete all as specified and as directed.

M & L for pre cast RCC cover slabs (for manholes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces including demolition complete all as specified and directed

M&L TMT Bars 10mm dia and Over, cut to length, bent to shape as required including Cranking, Bending, Hooking Ends and binding with Mild Steel Wire (annealed) not less than 0.9mm dia, complete all as specified and as directed.

S&F angle, flat or tee sections, fixed independently, without connection plate, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated)

M&L Mild Steel Screw Bolts (machine made) 11mm to 15mm diameter of Neck and length of Bolt exc. 10 Cm and not exc. 15 Cm with hexagonal or square heads at one end and screwed the other, or screwed both Ends, each screwed End to be fitted with Washers and one hexagonal or square Nut, complete all as specified and as directed.

M & L spot welding exc 2.5cm but n exc 5cm in length (Thickness of metal to be welded exc 6 but n.exc 9 mm) for fixing of chain link fencing etc., complete all as specified and as directed

Taking down chowkat or framed with shutter (without taking off shutter from the frames) not exceeding 1.5 Sqm each.

Taking down shutters of any description area exc 1 sqm and n. exc 2 sqm each

Taking down shutters of any description area exc 2 sqm each

M&L for 35 mm thick factory made 2nd class hard wood rail and style, plain framed, panelled shutters (two panels) with lock rail and panel of 9 mm BWP commercial ply or 12 mm veneered partical board with commercial veneering on both sides. The size of rail and stile as per IS-1003 (Part-I), kiln seasoned and chemically pressure treated complete all as specified and directed.

S & F flush shutters 40mm thick, solid core construction, with block board core and plywood face panels, commercial type on both sides complete all as specified and as directed

S & F flush shutters 50mm thick, solid core construction, with block board core and plywood face panels, commercial type on both sides complete all as specified and as directed

S&F solid PVC door frame of size 50mmx47mm made out of 5mm plain colour PVC sheet reinforced with MS Square tube in opening as per specification and drawings fixed with drilling and min 100 mm screw with rawl plug complete

S & F factory made solid panel pace door shutter 30mm 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 heaving a PVC sheet strip of 20mm width suck 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 wedded/ sealed to the stiles, & rails with suitable PVC sheet beading, and joined together with solvent cement, supplying & fixing in the frame at site as per specification & drawing.

M&L for preparation of new wooden surfaces exceeding 10 cms width or girth and applying two coats of synthetic enamel paint over one coat of pink primer complete all as specified.

S&F mild steel cold rolled butt hinges medium weight 100 mm long complete all as specified.

S & F 150 mm long Aluminium, anodised, barrel tower bolts of extruded section and fixed

S & F100mm Mild steel barrel tower blots, stove enamelled black, with bright bolt and fixed

S & F 150 mm long extruded aluminium alloy handles, fabricated type., anodised

M & L 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 and fixed

M & L Grubbing up tree trunk upto a height of appx 11 mtr including scafolding or hanging arrangement with proper safety gadgets to work force for cutting of trunk portion protruding over ground, digging out roots, filling holes and levelling off ground, stacking of serviceable material and removing of unserviceable material to a distance n exc. 50 m and clearing site including plugging/proper treatment to distrubed portion with PCC (1:2;4)/cement mortar mixed with tapcreat material in ratio of 1:1.5:2 (one part of tapcreat and 1.5 parts of cement and 2 parts of sand)/brick work/plaster/surface finish to make good after application of chemical like Hcl or as directed at mother root of the plant/tree complete.(girth measured at ht of 1 mtr from base/ground/wall n.exc 100 cm)

Excavation in trenches not exc 1.50 m wide and not exc 1.50 in depth for foundation etc and getting out in hard/dense soil.

Demolition and breaking up drain pipes (Salt glazed wire, AC or reinforecment concrete) set in cement mortar internal dia of pipe in 150 mm.

M & L concrete bed to drain pipes including packing under, and hunching against the sides of pipes after they are laid and tested; in PCC 1:3:6 type C2 complete all as specified and as directed

S&F slat-glazed stoneware drain pipes 150 mm internal dia, laid in trenches and jointed as specified

Cutting into existing manholes for connecting new drains making good to pipe and rendering cutting out existing benching for and forming branch channel(1/2 of 3/4 section) in cement concrete 1:2:4 type B1 smooth finished and reforming benching as required 150 mm dia.

Returning , filling in including spreadng leveling watering and well ramming in layers not exc 25 cm of soft/loose soil.

Removing excavated soil exc 1.50 km and depositing where directed at a level not exc 5km above the starting point

Cleaning top surface of the RCC roof by brushing with wire brushes for removing caked mud etc sweeping with brooming and finally fanning the cleaned surface with gunny bags to remove all loose dirt etc and removing from the site from the premises as to where directed by the Engr - in - charge.

All as per item No 50 here-in-before, but AC sheet roofing /Steel sheet roofing complete all as specified and directed. Note : Necessary safety precautions should be taken while working in high rise building

All as per item No 50 here-in-before, but valley gutters including scaffolding if required and down rain water pipes complete all as specified and directed.

Cutting and removing grass, bushes, vegetable and unwanted plant growing near rainwater pipes and Y junction of sewar pipe near sanitary lines and parapet of roof, chajjas & shaft portion of building etc and surfaces finishes properly with plaster in cement mortar 1:1 and applying two coats of cement base paint on disturbed surfaces to match the existing surfaces complete all as specified and directed.

Dismantling of interlocking tiles/chequered tiles any pattern laid bedded and pointed in any mortar

M&L coloured interlocking paver blocks 60mm thick of approved pattern and make, compressed over 50mm thick sand cushioning over compacted earth complete Note : Quoted shall be inclusive of levelling of finished tiled surface with vibrator compacting machine etc complete all as specified and directed.

All as per item No 55 here-in-before, but except interlocking tiles complete all as specified and directed

M & L for sand filling under floors or in foundations including watering and consolidation for laying of interlocking paver blocks (Note : mining sand/stone dust shall be of approved quality and should be free from lumps/broken/flaky aggregate)

M&L Chequered cement concrete tiles (with grey cement and pigment) maunufactured in rubber moulded finish of size not less than 30cm x 30cm x 22 to 25 mm thick, set, jointed and pointed in near cement slurry including 15 mm thick cement mortar screed in CM 1:6 as in floors complete all as specified and as directed.

Ditto but except tiles including making good of undulated tiles set right and leave all surroundings finished as it is complete all as specified and directed.

M&L Chequered cement concrete tiles (with grey cement and no pigment) manufactured in rubber moulded finish of size not less than 30cm x 30cm x 22 to 25 mm thick, set, jointed and pointed in near cement slurry including 15 mm thick cement mortar screed in CM 1:6 as in floors complete all as specified and as directed

Material and labour for kerb stone made out of PCC 1:2:4 using 20 mm graded stone aggregate of cross sectional size 150 mm at bottom and 110 mm at top (tapering at length 210 mm height) with overall height 320 mm and 450 mm in length, surface finished even and smooth laid as directed as in road side kerb, setting in cement mortar 1:6 complete.

Preparation of concrete surfaces of any description and applying two coat of synthetic enamel paint in different colours if required over a coat of priming paint as in kerb stone painting complete all as specified and as directed

M & L RCC 1:2:4, type B0 (using 12.5 mm graded crushed stone aggregate) as in chajjas (including demolition) complete all as specified and as directed

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 the including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed

Formwork of fair finished surfaces to chullah hoods, chajjas, troughs and similar items including edges Note : form work for chajjas upto 11 mtr height included complete all as specified and as directed

Cleaning of existing drains by desilting/excavating filled up earth nexc. 1.5 m depth and 1.5 m wide on plan and getting out in soft/loose soil. Complte all as specified.

Dismantling, floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises

Material and labour for Durastone heavy duty coloured external tiles, first quality, of size 300mm x 300mm x 10mm thick as in floor, set and jointed in neat cement slurry and pointed in white cement with pigment to match the shade of tiles over and including 15mm thick screed bed in cement mortar 1:4 complete all as specified and directed. MAKE : SOMANY cat Tactile Jaisalmer / taracotta or equivalent in KAJARIA/ NITCO/ BELL/ JOHNSON

Material and labour for 75mm thick cement concrete (1:4:8) type D2 (using 40 mm graded crushed stone aggregate) as sub base flooring complete all as specified.

M&L Coloured Non Skid Joint less ceramic tiles (non-skid) of size 7 to 8 mm thick area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floor etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15mm thick screed bed in cement mortar 1:4 complete all as specified and directed including taking down old screed bed complete.

M&L Coloured glazed ceramic tiles of size 350mm x 250mm x 7mm/ 450mm x 350mm x 7mm thick, in dado/skirting etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match, including 10mm thick screeding bed in cement mortar 1:4 complete all as specified and directed including taking down old screed complete.

M&L Vitrified ceramic tiles of size 10 mm thick light shade, area of each tile exceeding 0.36 sqm and not exceeding 0.42 sqm, in floor etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15mm thick screed bed in cement mortar 1:4 complete all as specified and directed including taking down old screed bed complete.

M&L Vitrified ceramic tiles of size 10 mm thick light shade, area of each tile exceeding 0.42 sqm and not exceeding 1.00 sqm, in floor etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15mm thick screed bed in cement mortar 1:4 complete all as specified and directed including taking down old screed bed complete.

M&L Vitrified ceramic tiles of size 10 mm thick dark shade, area of each tile exceeding 0.36 sqm and not exceeding 0.42 sqm, in floor etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15mm thick screed bed in cement mortar 1:4 complete all as specified and directed including taking down old screed bed complete.

Material and labour for 75mm thick cement concrete (1:3:6) type C2 using 40 mm graded crushed stone aggregate as in Plinth protection including joint filling with bitumen and sand mixed in equal proportion complete all as specified.

Dismantling plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof covering, valley gutters etc.,

Material and labour for pre painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 MPA as in roof covering/clading to wall fixed with self tapping screws as specified.

Supply and fixing in repairs of armstrong ceiling system with fine fissured edge tiles having humidity resistance (RH) of 95%, NRC 0.34 light reflectance approx 84% Thermal conductivity K=0.052 - 0.057. W/mk colour white fire performance of class-I as per BS 476 part 6 & 7 in module size of 600 x 600 x 16 mm thick suitable for green building application with recycled content of 38-41% with Armstrong silhouette profile exposed grid system with 15 mm white flanges incorporating 6 mm central reveal in white/black colour. Silhoutte, main runners & cross tees to have mitred ends & birdsmouth notches to provide mitred cruciform junctions. The Tee sections have a galvanising of 170 gms per sqm & passed through 500 hrs of salt test. The main runner spaced at 1200 mm c/c should be securely fixed to the structural soffit using Armstrong suspension system at 1200 mm maximum c/c. The first/last Armstron suspension system at the end of each main runner should not be greater than 450 mm from adjacent wall. Cross Tees 1200 mm long should be interlocked between main runners at 600 mm c/c to form 1200 x 600 mm module. 600 x 600 mm module is fortned by fitting 600 mm long flush fitting cross Tees, Perimeter trim consist of Armstron wall angles of size 3000 x 19 x 19 mm secured to walls screws at 450 mm c/c

Dismantling Wall and ceiling boards (fibre pulp, insulation, etc.) or insulation boards/slabs/blankets, any thickness, including cover fillets complete all as directed.

Supplying and fixing in Anodised aluminium snap grid frame work with 20X25 mm 'T' and 20X20mm 'L' section with grid size of 605X605mm including with necessary 3.15 mm GI wire as in suspenders etc complete as specified and directed by EIC

S&F in 4mm thick, designer, non asbestos fibre cement building boards fixed or laid/ inserted to timber/GI/Aluminium framework with screws, complete all as specified. Make:- Everest or equivalent.

Providing and fixing in gypsum Board 12mm thick (as per sample kept in GE office) in ceiling fixed with screw as per manufactures instructions. Complete all as specified.

S&F in GI frame work for seamless ceiling comprising of GI perimetre channel 0.55mm thick with two unequal flanges of 20 and 30 mm and web of 27mm fixed to surrounding wall using nylon sleeves and screw at 450mm centre to centre/intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45mm suspended from soffit at approx 900mm centre to centre with GI cleat and steel expansion fasteners with and including ceiling section (not exc 1.2m length) of 0.55mm thickness having kurled web of 50 mm and flange of 26mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457mm centre to centre.

Supply and fix health facet chromium plated with flexible pipe including fixing bracket make Jaguar CAT No 573 or equivalent.

S & F Bib tap, fancy type (two way) chromium plated with crutch or butterfly handle screwed down screwed for iron pipe or for brass ferrule and fixed 15 mm fixed in repairs.

S & F in repair PVC low level flushing cistern of cap 10 ltrs including PVC flush pipe for squatting pan fixed to wall ISI marked completed with brackets and accessories and making good to disturbed portion complete matching with existing surface and Making GI pipe connection low level complete.

S & F in repairs dual type PVC low level flushing cistern of cap 10 ltrs including PVC flush pipe for squatting pan fixed to wall ISI marked completed with brackets and accessories and making good to disturbed portion complete matching with existing surface and Making GI pipe connection low level complete.

S&F in repairs vitreous china wash hand basin (Pedestal type) white flat back of size 550x400 mm including bracket, cutting for and pinning the ends of brackets or erecting stands exclusive of waste pipe but including brass chromium plated waste coupling with long screwed sank and fly nuts.

Dismantling Sructural steel work including door ,gates but excluding framed work.

S & F Mild steel work as in doors or gate, ladder of angle iron, Rungs in static tank of other section gusset plate rails ladder & Hand rail and Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections)including welding securing bolts including cutting tops to shape as directed, drilling holes etc conforming to Fe 410 -O or Fe 310 - 0, complete all as specified and directed by Engineer-in-Charge

S&F Mild steel screw bolts 5 to 10 mm dia neck (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, n exc 5cm long

M&L Welding in repairs exc 2.5cm but n.exc 5cm in length and thickness of metal to be welded exc.6mm but n.exc 9mm complete.

N BHASKAR REDDY

SAI CONSTRUCTIONS

RAHUL ENTERPRISES

Maydini Constructions Co

Vishwas Enterprises

ARATHEERTHA CONCEPTS

Prashanth Associates