PROVN OF INTERLOCKING PATHWAY OF SIZE 230 MTR LONG 1.20 MTR WIDTH ORS LIVING ACCN BLDG NO T11, T12, T13, T14, T15 AND T16, PROVN OF STORE NEAR BLDG NO T-9 OF DEF AND EMP COY, REPLACEMENT TO ROOF, ROOF SHEETS AND CERTAIN MINOR WORKS

Amount

Surface dressing not exceeding 15 cm deep as in soft/loose soil including removing the materials to a distance not exc 50m and spraying pesticides to control grass growth complete all as specified and as directed.

Surface excavation n.exc (not exceeding) 30 cm deep and averaging 15cm deep and getting out in soft/loose soil complete all as specified and as directed by Engineer-in-Charge.

M&L for hard core of broken stones of guage not exceeding 63 mm deposited, spread and levelled in layers not exceeding 15 cm thick, watered and rammed to a true surface complete all as specified and as directed.

M&L for 100 mm thick cement concrete (1:4:8 ), type D-2, (40mm graded aggregate) in sub base of floor etc complete all as specified and as directed.

M&L for 40mm thick, PCC (1:2:4), type B-1 (using 20mm graded stone aggregate) as in sub base of floor etc complete all as specified and as directed.

M&L for 75mm thick, PCC (1:2:4), type B-1 (using 20mm graded stone aggregate) as in floor finished , even and smooth using extra cement incl spik rolling to surface or making expressions of expended metal, whilst the concrete is green complete all as specified and as directed.

M&L for machine pressed precast conctete interlocking paver block, design & shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade with grey cement and pigment including 50 mm thick compacted bed of coarse sand, filling the joints with fine sand etc. complete all as specified and as directed.

M&L for PCC (1:2:4), type B0 ( using 12.5 mm graded aggregate) as in lintels upto 1.5m clear span, cills, steps, seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs,, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, complete all as specified and directed.

M&L for plain cement concrete (1:4:8), type D2 (using 40 mm graded stone aggregate) as in foundation, filling and mass concrete complete all as specified and as directed.

M&L for plain cement concrete (1:2:4), type B2 (using 40 mm graded stone aggregate) as in foundation, filling and mass concrete complete all as specified and as directed.

S&F for 110mm PVC (SWR) pipes single sockets, in any length with rubber ring joints, fixed to walls complete all as specified and as directed.

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

S&F for 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 ridges/valley gutter, fixed with self tapping screws complete all as specified and as directed. Note : Colour of ridge shall be same colour as that of sheet used for roof.

Excavating in post holes (or similar holes) each n exc 0.5 cu.m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm in soft and loose soil complete all as specified and directed.

M&L for Joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated) Conforming to Fe-290 (Gde-E-165) complete all as specified and as directed.

Rolled sections as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates complete all as specified and as directed.

S&F for rolled mild steel work as in roof truss (framed), trusses, purlins, crane gantries, rails and fastenings and heavy bracket framing (beam, tee, angle, channel or flat section) including distance pieces, cleat etc. steel section Conforming to Fe 410-W (Gde- E- 250) quality- A complete all as specified and as directed.

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

M&L for mild steel framed work such as grills, gratings, etc., with ends of bars shouldered and/or riveted, or forged into spikes, framed guard bar, barred iron doors, ladders, framed balusters, walk ways, railings, framework of water tanks and similar work conforming to Fe-290 Gde (E-165) complete all as specified and as directed.

M&L for preparation of old painted steel surfaces of any description, over 10 cm in width or girth, not otherwise described and applying one coat of synthetic enamel paint including necessary scaffolding complete all as specified and as directed.

Dismantling asbestos cement (corrugated or semi corrugated) sheet in roof covering complete all as specified and as directed.

Dismantling wall and ceiling boards (fiber, pulp, insulation etc.) any thickness including cover fillets and frame work any type complete all as specified and as directed.

S&F for GI snap grid frame work of size 605mm x 605mm frame work for ceiling with aluminium tee section of size 23.5mm x 26.4mm x 1.4mm thick and aluminium angle section of size 36.5mm x 25mm x 1.4mm thick, for false ceiling including Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia, 40mm long including 4 mm thick non asbestos E-board (plain), HSPC fixed to frame complete all as specified and as directed.

M&L for preparation of old decorated plastered surfaces of walls, cornices etc by brooming down or steel wire brushing, scraping down with steel scraper, smoke soot, moulds moss and efflorescent salts, trading oil and greasy spots and applying two coat of white wash including necessary scaffolding complete all as specified and as directed.

M&L for preparation of old decorated plastered surfaces of ceilings by brooming down or steel wire brushing, scraping down with steel scraper, smoke soot, moulds moss and efflorescent salts, trading oil and greasy spots and applying one coat of white wash including necessary scaffolding complete all as specified and as directed.

M&L for preparation old decorated plastered or unplastered surfaces of wall cornices etc by brooming down or steel wire brushing, scraping down, the surfaces covered by smoke soot, growth of moulds and moos, efflorescent, having oil and gresase spots and applying two coat of cement base paint (white or tinted) including necessary scaffolding complete all as specified and as directed

Demolition of cement concrete (unreinforced) in ground floors and pavings not exceeding 15 cm thickness. (below or above ground level) complete all as specified and directed.

M&L for 75 mm thick, plain cement concrete (1:3:6) type C-2 (using 40mm graded stone aggregate) as in plinth protection laid in proper slope/gradient etc, finishing cement concrete surface even and smooth without using extra cement complete all as specified and as directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and disposing the rubbish off the premises complete all as specified and as directed.

M&L for non-skid coloured ceramic tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, as in skirting etc. over 10 mm thick back coat of cement mortar in (1:4), set and jointed in neat cement slurry and pointed in white or colour cement to match over complete all as specified and as directed.

M&L for Non Skid ceramic coloured tiles 7mm to 8mm thick, premium quality conforming to IS-13755, (square or rectangular) area of each tile 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 including 15mm thick screed bed in CM(1:6) complete all as specified

M&L for Non Skid ceramic coloured tiles 7mm to 8mm thick, premium quality conforming to IS-13755, (square or rectangular) area of each tile exc 0.18 Sqm but n. exc 0.36 sqm in verticle surface etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match including 10mm thick screed bed in CM(1:3) complete all as specified

M&L for glazed ceramic, coloured tiles of size 450X 300X 7 mm thick , on vertical surfaces such as skirting, dados etc, including 10 mm thick bedding in cement mortar (1:4) and set & jointed in neat cement slurry & pointed in white or coloured cement to match with the shade of tiles complete all as specified and directed.

Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust etc complete all as specified and as directed.

M&L for 25 mm thick plain cement concrete, (1:2:4) type B-0 (12.5mm graded aggregate) in under layer of of tiles flooring & finishing the surface rough to receive screed bed complete all as specified and as directed.

M&L for Cutting out cracks to V-section in existing roofs or terracing, cleaning out and filling solidly with a hot mixture of bitumen and clean dry sand 1:1 (by weight)

M&L for water proofing treatment on RCC roof etc. comprising with the following operation and as specified herein below and as directed:- (a) Taking down existing old tarfelt, bituminous compound including cleaning & removing debris to a distance exc 100m & n.exc.250m. (b) 15 mm thick plastering in cement mortar 1:4 finished even & smooth. (c) Preparing & cleaning of fully dried cement plastered surface. (d) Applying one coat of cold bituminous primer to the plastered surface @ 0.25 liters per sqm conforming IS-3384 (e) A layer of APP based polymeric membrane membrane 3mm thick (minimum) weighing 3.5 kg per sqm reinforced with polyster non woven fabric (weighing not less than 160 gms/sqm )shall be applied over bituminous primer as specified above. Application of polymeric membrane shall be by torch application. The over lap shall be minimum 100 mm on transverse direction and 75 mm in longitudinal direction. (f) One coat of aluminium paint over the APP based membrane @ 0.11 Kg/Sqm Note :- Prior to execution of the APP Membrane works, leak proof test shall be done by ponding water on roof slab to minimum depth of 25 mm. The entire roof slab shall be flooded with water for 48 hours. The necessary barrier shall be made to make feasible to stagnate water for 48 hours on roof slab.

Demolition of brick work or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars etc but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and as directed.

M&L for brick work with sub class 'B' bricks, straight or curved on plan to any radius, built in cement mortar (1:4) as in half brick thick walls complete all as specified and as directed.

Taking down cement plaster on brick or stone walls etc including racking out joints, hacking for key, scrubbing down with water complete all as specified and as directed

M&L for rendering 15 mm thick in cement mortar (1:4) on other than fair faces of brick masonry or concrete surfaces and finishing the surfaces even and smooth without using extra cement complete all as specified and as directed.

M&L for rendering 10 mm thick on fair faces of brick work or concrete surfaces as in walls in cement mortar (1:6) and finished the surfaces even and smooth without using extra cement complete all as specified and as directed.

M&L for rendering 15 mm thick on fair faces of external surface of wall of brick work or stone surfaces in two layers (10 mm and 5 mm thick) in cement mortar (1:4) using water proofing compound in top layer (water proofing compound measured as separately) and finished even and smooth without using extra cement complete all as specified and directed.

M&L for 5 mm thick cement plaster in cement mortar (1:3) as on ceiling, finished even & smooth without using extra cement.

M&L for preparation of new plastered surface of walls etc and applying three coats of white wash on walls complete all as specified and directed

M&L for preparation of newly plastered surfaces of ceilings and applying three coats of white wash complete all as specified and as directed.

Refixing of old servicieable shutters of any description in existing location/opening exceeding 1 Sqm but not exceeding 2 Sqm each including resecuring or easing and adjusting complete all as specified and as directed.

M&L for preparation of newly plastered surfaces or previously undecorated surface of external walls and applying two coats of cement base paint over a coat of alkali resistant primer complete all as specified and as directed.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth for foundation, pipeline etc area not exceeding 10 Sqm on plan and getting out in soft/loose soil complete all as specified and as directed.

Returning, filling in, including spreading in layers not exceeding 25cm, levelling, watering and well ramming as in hard/dense soil complete all as specified and as directed.

Removing excavated material to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above starting point complete all as specified and as directed.

M&L for brickwork with locally available best quality sub class "B" bricks, straight or curved on plan exc. 6 m mean radius, built in cement mortar (1:4) complete all as specified.

M&L for 40 mm thick Damp proof course to horizontal or vertical surfaces including necessary formwork in cement concrete 1:2:4, type B-0 complete all as specified and as directed.

M &L for forming contraction joint (dummy joint) 65mm deep x 10 mm wide by using diamond cutter and filled with Grade B sealing compound(SHALIMAR or equivalent), all as specified and as directed.

M&L for RCC (1:2:4) (nominal mix ) type B1 (20 mm graded 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 RCC (1:2:4) (Nominal Mix) type B1 (20 mm graded aggregare) as in column, pillar, piers, posts and struts complete all as specified and as directed.

M&L for RCC (1:2:4) (nominal mix ) type B1 (20 mm graded aggregate) in Beams, cantilevers, bressummer, lintels over 1.5 span complete all as specified and directed.

M&L for Reinforced Cement Concrete 1:2:4, type B-1 (Using 20 mm graded stone aggregate) as in slab supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves etc complete all as specified and directed. (Note : reinforcement shall be measured and paid separately against respective item).

Formwork 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 complete all as specified and as directed.

Formwork to sides of pillars, posts, struts, piers, columns and stanchions etc rough finished flat surface of concrete complete all as specified and as directed.

Formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc. rough finished flat surface of concrete complete all as specified and as directed.

Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work, not exceeding 200mm thick (horizontal or sloping) complete all as specified and as directed.

S&F for mild steel TMT steel bars 10mm dia and over, cut to length, bend 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 0.9 mm dia or securing with clips complete all as specified and as directed.

M&L for TMT steel bars 6 to 8mm dia, cut to length, bend 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 0.9 mm dia or securing with clips complete all as specified and as directed.

S&F TMT reinforcement bar, conforming to Fe-500, 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends as binding with and including mild steel wire (Annealed) not less than 0.9mm dia or securing with clips all as specified.

M&L for sand filling sand filling under floors or in foundations including watering and consolidation complete all as specified and as directed.

Supply only water proofing compound (ISI marked) complete all as specified and as directed.

M&L for machine cut kota stone slab flooring 20-25mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete including 15mm thick screed bed in cement mortar (1:6) complete all as specified and as directed.

M&L for Kota stone slab 20-22 mm thick in riser steps skirting dado and pillar laid over cement screed 10 mm thick CM 1:4 and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and mirror polishing complete all as specified and as directed by Engr-in-Charge.

S&F pressed steel frames for doors of size 105x60mm with one or more rebates using cold rolled commercial mild steel sheet of 1.2mm thick including providing and fixing necessary lugs, 100mm butt hinges, lock strike plate, shock absorber etc and including PCC filling of hollow section using plain cement concrete (1:3:6) type C1 complete all as specified and as directed.

M&L for 35mm thick second class hard wood plain, framed, panelled shutters (any number of panels), with panels of 12mm thick veneered particle board medium density with commercial face veneers: supplied and fitted to chowkats, sizes/section of members of shutters shall be as specified in SSR Part I, Section -8, clause 8.24 (a) complete all as specified and as directed.

S&F for 100 mm size, butt hinges, heavy weight, cold rolled mild steel complete all as specified and as directed.

S&F for 300 mm long, mild steel, sliding door bolts, plate type, stove enamelled black, with bright bolts not less than 12mm dia with & including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate, etc complete all as specified and as directed.

S&F for 150 mm long, aluminium, barrel tower bolts of extruded section of aluminium alloy, anodised finish complete all as specified and as directed.

M&L for mild steel framed work such as grills, gratings, gates etc., with ends of bars shouldered and/or riveted, or forged into spikes, framed guard bar, barred iron doors, ladders, framed balusters, walk ways, railings, framework of water tanks and similar work conforming to Fe-290 (Gde E-165) complete all as specified and directed.

S&F in repair steel windows with side double hung shutters including projecting /box type hinges with steel handle, and steel peg stay complete with glazing bars, devotailed or welded complete all as specified and as directed.

S&F in repair steel ventilators with top hung shutter including two pairs of brass cup pivots, catch spring and pulley wheel complete all as specified and as directed.

S&F for galvanised mild steel wire cloth, 0.56 mm nominal dia of wire and average width of aperture 1.00mm and fixed with wooden bit or stainless steel wire staples as required complete all as specified and as directed.

S&F for 3 mm thick, sheet glass, ordinary quality and glazing with oil putty in square not exceeding 0.5 Sqm in each pane complete all as specified and as directed.

Bimal Trading Company

MAZUMDAR ENTERPRISE

Construction House

STANDARD ELECTRIC WINDERS

boruah construction

M/S. UDDUG CONSTRUCTION

M H KHAN