PROVN OF HARDSTANDING WITH INTERLOCKING PAVER BLOCK NEAR COAST AND OTHER SANCTIONED WORKS UNDER GE HADDO, SRI VIJAYA PURAM

Amount

Surface excavation n. exc 30 cm deep and averaging 15 cm deep in any type of soil and getting out complete all as specified and directed.

Removing excavated material (Soils) to a distance n. exc 50m and depositing where directed at a level n. exc 1.5m above the starting point complete all as specified and directed.

Returning filling in hard/dense soil including spreading levelling watering and well ramming in layers n. exc 25cm thick complete all as specified and directed.

Demolition of cement concrete (un-reinforced) in ground floors and pavings n.exc 15cm thick (above or below GL) complete all as specified and directed.

M&L for hardcore of broken stone or boulders of gauge n. exc 63mm deposited spread and levelled in layers n. exc 15 cm thick watered and rammed to a true surface.

M&L for 100mm thick PCC 1:4:8 type D2 (Using 40mm graded stone aggregate) as in path finish the top surfaces even and rough to receive top layer complete all as specified and directed.

M&L for chequered cement concrete tiles of size 30cm X 30cm X 25mm thick with grey cement and pigments set and jointed in neat cement slurry and pointed in white or coloured cement to match the surface of tile as in floor over and including 20mm thick screed bed in CM 1:4 complete all as specified and directed.

M&L for providing and laying 80mm thick factory made chamfered edge cement concrete paver block of M-30 grade with approved colour, design and pattern as in footpath, parks, lawns, drive ways or light traffic parking etc of required strength, thickness and size/ shape, made by table vibratory method using PU mould, laid in required colour and pattern over and including 50mm thick compacted bed of coarse sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with fine sand and cutting of paver block as per required size and pattern, finishing and sweeping extra sand complete all as specified and directed.

M&L for plain cement concrete 1:3:6 type C1 (using 20mm graded stone aggregate) as in surface channel or drain or benching in manhole including necessary formwork complete all as specified and directed.

M&L for forming fair finished drain or channel 30cm inner girth in cement concrete, using extra cement including forms, moulds, mitered/stopped ends etc complete all as specified and directed.

M&L for PCC 1:2:4 type B0 (using 12.5mm graded stone aggregate) as in coping, edging including necessary form work complete all as specified and directed.

S&F framed work such as grills, gratings etc with ends of bars shouldered and/ or riveted or forged into spikes, framed guard bars, barred iron doors, ladders, framed balusters, walk ways, railings, framework of water tanks and similar works like cooler stand conforming to Fe-290, Gde E-165 complete all as specified and directed.

Excavation in post hole in hard/dense soil (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 not exceeding 25cm, watering, and removing surplus soil to a distance n. exc 50m and making good surface complete all as specified and directed.

M&L for mild steel work as posts and struts in fencing including cutting tops as required drilling holes, notching for wires etc and similar works conforming to Fe-290 Gde E-165 complete all as specified and as directed.

M&L for cement concrete 1:2:4 type B1 (using 20mm graded stone agrregate) as in foundation of posts, railing and similar work complete all as specified and directed.

M&L for aluminium composite panel sheet of 3mm thick with skin thickness of 0.25mm of aluminium on both sides, sandwiched by 2.5mm polyethylene core with PVDF coating of 30 micron fixed over frame made up of aluminium hollow section of 25x50mm, 2mm thick, duly fixed to wall/ ceiling with expansion fastener having panels n. exc 1200x1200mm with necessary silicon filling, in approved pattern as in columns, beams, walls etc complete all as specified and as directed. Note : (i) Necessary scaffolding required for the work upto three storeyed bldg shall be deemed to include in the unit rate quoted. (ii) Aluminium frame work shall be deemed to include in the unit rate quoted.

M&L for applying two coat of synthetic enamel paint over a coat of red oxide primer including preparation of new steel surfaces of any description over 10cm width or girth not otherwise described complete all as specified and directed

Excavation in trenches n. exc 1.5m wide and n. exc 1.5m in depth in hard/ dense soil for foundation, etc or for shafts, wells, cesspits, manholes, pierholes, etc n. exc 10 Sqm on plan and getting out complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for all as specified and directed.

S&F mild steel roof trusses (framed), trrussed, purlins, crane gantries, rails and fastenings and heavy bracket framming (Beam,Tee, Angle, Channels or flat sections) including distance pieces, cleats etc conforming to Fe 410-W (Gde-E-250) quality-A.

S&F plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment conforming to Fe-410-W (Gde-E-250) quality-A complete all as specified and directed.

Dismantling plain or corrugated steel sheeting, any gauge, thickness including nainital or similar pattern in roof coverings complete all as specified and directed.

S&F Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws all as specified and directed.

S&F Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, ridges, fixed with self tapping screws all as specified and directed.

M&L plain anodised aluminium flat section as in wind tie with GI self tapping screws complete all as specifed and directed.

M&L Cement concrete 1:4:8 type D2 (using 40mm graded stone aggregate) as in foundations or mass concrete complete all as specified and as directed.

M&L for nominal mix RCC 1:1.5:3 type A1 (using 20mm graded crushed stone aggregate) in foundations, including rafts, footings, foundation beams, plinth beams, bases for columns, etc, basement slabs, under-reamed piles and mass concrete complete all as specified and directed

M&L for nominal mix RCC 1:1.5:3 type A1 (using 20mm graded stone aggregate) in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves, chajja/facia and the like complete all as specified and directed

M&L 14-16mm thk Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms and like in cement mortar 1:4 including pointing in white cement 1:2 using marble dust with admixture of pigment to match with shade of granite complete all as specified and directed.

M&L formwork for rough finished flat surface to sides of concrete foundations, 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 complete all as specified and directed.

M&L formwork for rough finished flat surface to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work, n. exc 200mm thick (Horizontal or sloping) complete all as specified and directed.

M&L formwork rough finished surface of concrete to edges of concrete flats, treads, breaks in floors, window cills, concrete railings, openings in concrete walls, floor and roofs n. exc 20 cm wide and sides of RCC/ PCC bands in walls, horizontal or sloping and similar work n. exc 10 cm wide complete all as specified and directed.

M&L for mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

M&L for mild steel TMT bars 6mm to 8mm dia, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

Demolition of precast cement concrete block walling built in CM or cement lime mortar complete all as specified and as directed.

M&L precast cement concrete block masonry exc 10 cm width with solid block PCC 1:3:6 type C1 (using 20mm graded stone aggregate) and setting in cement mortar 1:4 all as specified and directed.

M&L for 15mm thick plaster in CM 1:4 on fair face of brick walls or concrete surface including mixing of liquid water proofing compound @ 200ml per 50 Kg cement bag, finished the surface even and smooth without using extra cement complete all as specified and directed. (Note: Water proofing compound shall be measured and paid separately.)

M&L for preparing newly plastered wall surface and applying two or more coats of 100% premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/10 Sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 Sqm complete all as specified and directed.

M&L for 25mm thick PCC 1:2:4 type B1 (using 20mm graded stone aggregate) finished even and rough as in as in sub base all as specified and directed.

M&L for Non Skid coloured ceramic tiles 7 to 8mm thick (square/ rectangular) area of each tiles exc 0.18 Sqm but n. exc 0.36 Sqm in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick screed bed of cement mortar 1:4 complete all as specified and directed.

M&L for coloured Glazed ceramic tiles in vertical surfaces 350x250x7mm/ 450x350x7mm thick set and jointed in neat cement slurry and pointed with white or coloured cement over and including 10mm thick rendering or bedding layer of cement mortar 1:3 complete all as specified and directed.

S&F for 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 and 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.

M&L for providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design and pattern as in footpath, parks, lawns, drive ways or light traffic parking etc of required strength, thickness and size/ shape, made by table vibratory method using PU mould, laid in required colour and pattern over and including 50mm thick compacted bed of coarse sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with fine sand and cutting of paver block as per required size and pattern, finishing and sweeping extra sand complete all as specified and directed.

S&F for Powder coated aluminium (minimum thickness of powder coating 50 micron) work for doors, windows, ventilators, partitions and their shutters 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, all complete as per architectural drawings and the directions of Engineer-in-Charge.

M&L for 12mm thick Prelaminated particle board, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to aluminium frame work or doors etc all as specified and as directed.

Supply only plain sheet glass 5mm thick black colour ordinary quality and glazing with aluminum glazing clip in aluminum door shutter/ partition exc 0.5 Sqm in each pane.

S&F in butt hinges extruded aluminium alloy with galvanized mild steel hinge pin, anodized of hinges 100mm type B-21

S&F extruded aluminum alloy handle fabricated type powdercoated 150mm long.

S&F Aluminum powder coated barrel tower bolt of extruded section 150mm long.

S&F Aluminum alloy powder coated sliding door bolt 300mm long with hasp and staple (bolt type) and fixing bolts and sliding bolts of extruded such or cast aluminum alloy.

M&L for 18mm thick HDF boarding (Fire & water proof) as in cup boards exterior grade with one side white lamination and other side coloured prelaminated, size of the cabinet as per requirement of the site , complete all as specified and as directed by Engr-in-Charge. Make : Bajaj/ Axis/ Greenply/ Amnchidply or equivalent. Note : (i) Cutting edges of cupboard shutter/ shelves to be finished with adhesive edge binding tape all as directed.

S&F stainless steel auto closing hinges of standard size.

S&F stainless steel 150mm cupboard handles.

S&F Magnetic door catcher for cup board.

S&F stainless steel 100mm tower bolt.

M&L fixed as in repair for floor door stopper of aluminum alloy body and tongue, anodized with hard drawn steel spring, fixed in floor (140mm size), complete all as specified and directed.

S&F in repairs aluminium (dia cast) body, door closer hydraulically regulated designation No. 3, universal type, suitable for door shutters of 851 to1000mm width and of weight between 61 to 80 Kg and fixed complete all as specified and directed.

DISHA ENTERPRISES (BID ID -3302492)

Sree Tirumala Enterprises (BID ID -3299438)

M/s K Moorthi (BID ID -3299419)

M/S VISHAL CONSTRUCTION (BID ID -3302667)

JD Construction (BID ID -3300898)

V KARTHICK (BID ID -3299452)

CARTWHEEL CONSTRUCTION (BID ID -3298968)

NAWAZ CONSTRUCTIONS (BID ID -3301800)

A PALANI (BID ID -3301434)

CHANDER SEKER ENTERPRISE (BID ID -3300798)