REPAIR REPLACEMENT OF ROOF SHEET RAFTER PURLINS AND FALSE CEILING INCLUDING FLOORING AND MISC BR IN AOR OF AGE BR I UNDER GE NARANGI

Amount

Dismantling floor, hearth or wall tiling including cement mortar bedding but not backing complete all as specified and as directed.

Material and labour for non skid coloured ceramic tiles 7 to 8mm thick, (square/rectangular) area of each tiles exc 0.11 sqm but not exc 0.18 sqm as in floors set and jointed in cement slurry and pointed in white cement mixed with colour pigment to match existing surfaces with 15 mm thick screed bed in cement mortar (1:6) complete all as specified and directed.

Material and labour for non skid ceramic coloured tiles 7 to 8mm thick (square / rectangular) area of each tiles exc 0.18 sqm but not exceeding 0.38 Sqm in floor etc set and jointed in neat cement slurry and pointed in coloured cement to match with coloured tiles over 15mm thick screed bed in cement mortar 1:6 complete all as specified and directed.

Material and labour for non skid ceramic coloured tiles 7 to 8mm thick (square / rectangular )area of each tiles exc 0.18 sqm but not exceeding 0.38 Sqm on vertical surfaces as skirting etc set and jointed in neat cement slurry and pointed in coloured cement to match with coloured tiles over 10mm thick rendering in CM 1:4 complete all as specified and directed.

Material and labour for vitrified ceramic tiles light shade 10mm thick (square/rectangular) area of each tile not exceeding 0.36 sqm, laid 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 in CM 1:6 complete all as specified and as directed.

Material and labour for vitrified ceramic tiles, light shade, 10mm thick (square/rectangular) area of each tile not exceeding 0.36 sqm, in skriting dado etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match colour of tiles, over and including 10 mm thick rendering in cement mortar 1:4 complete all as specified and as directed.

Material and labour for vitrified ceramic tiles light shade 10mm thick (square/rectangular) area of each tile exceeding 0.42 sqm but n. exc 1.00 sqm, laid 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 in CM 1:6 complete all as specified and as directed.

Material and labour for vitrified ceramic tiles, light shade, 10mm thick (square/rectangular) area of each tile exceeding 0.42 sqm but n. exc 1.00 sqm, in skriting dado etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match colour of tiles, over and including 10 mm thick rendering in cement mortar 1:4 complete all as specified and as directed.

Material and labour pre-polished cement concrete chequered tiles area of each tiles exc 0.06 Sqm but n exc 0.11 Sqm and 25 mm thick with white cement and pigments of approved make jointed with cement slurry and pointed with white cement mixed with pigment to match with the tiles over and including screed bed of 20 mm thick in cement mortar (1:6) complete all as specified and directed.

Material and labour heavy duty parking tiles of size 300mmX300mmX10 to 12mm thick / 400mmX400mmX10 to 12 mm thick of approved make jointed in neat cement slurry, pointed in white or coloured cement to match colour of tiles, over and including 20 mm thick screed bed in cement mortar 1:6 complete all as specified and as directed. complete all as specified & as directed.

Dismantling of stone slabs and tiles of andy description or thickness as on platform, shelves, floors etc laid, bedded and pointed in any mortar .

Material and labour for Machine cut kota stone slab flooring 16-18mm 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 over and including 20 mm thick screed in cement mortar (1:4) complete all as specified and directed.

Material and labour machine cut kota stone slab 16-18mm thick in riser of steps, skirting, dado and pillar 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 over and including 15 mm thick screed in cement mortar (1:4) complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided,complete all as specified.

Supply and fix framed work such as grills, gratings etc., with ends of bars shouldered and/or riveted, or forget into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; frame work of water tanks and similar work conforming to Fe 290, Gde-E-165 completed all as specified and directed.

Supply and fix mild Steel work as in roof trusses (framed) trussed, purlins, posts, crane gantries, rails and fastening and heavy bracket framing (Beam,tee, angle, channel or flat sections) including distance pieces cleats etc completed all as specified and directed.

Material and labour for bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle inges: large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles like FI ties conforming to Fe-290 Gde-E-165 complete all as specified and directed.

Material and labour for rolled mild steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I.S. 1161-1998 grade St.-240 complete all as specified and as directed.

Material and labour for preparation of new steel surfaces of any description over 10cm width or girth and applying two coat of synthetic enamel paint over one coat of red oxide complete all as specified and as directed.

Material and labour for preparation of steel surfaces n. exceeding 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as directed.

Dismantling of plain or corrugated steel sheeting, any gauge or any thickness as in roof covering, wall cladding etc., complete all as specified and directed.

Supply and fix pre-painted hot dip aluminium zinc alloy metalic coated trapezoidal profile steel sheet 0.50mm thick (total coated thickness), any patteren corresponding to IS 15965: 2012 of durability class 3, atmospheric classification category 3, coating class AZ 150 of an approved colour havingb yield strength of 550MPa as in roof covering/wall cladding, fixed with self tapping screws as specified and as directed

Supply and fix pre-painted hot dip aluminium zinc alloy metalic coated trapezoidal profile steel sheet 0.50mm thick (total coated thickness), any patteren corresponding to IS 15965: 2012 of durability class 3, atmospheric classification category 3, coating class AZ 150 of an approved colour havingb yield strength of 550MPa as in roof covering/wall cladding, fixed with self tapping screws as specified and as directed Note: To be executed for provison of ridges and hips, valley etc complete all as specifed and as directed

Supply and fix in repairs, suspended false ceiling using E-grid 2430, 180 GSM (exposed ceiling suspension system ) of grid size 600mmx600 mm with main runner 32 mm x 24 mm and wall angle 24mm x 24mm using 4mm thick High Pressure stean Crude Everest Non Asbestos Fiber Cement plain Board (E-Board Classic) in & including a grid of GI system duly suspended with 4mm dia GI wire hanger fixed with steel dash fasteners or iron purlin from the roof with adjustment clip providing positions for light fixtures,air conditioning diffuser and ducts ,sprinkler ,smoke detectors etc.The main runners to be secured to structural soffits by hanger @ 1220 mm maximum c/c. the last hanger at the end of each main runner should not be placed at more than 450mm from the adjucent wall,Flush fitting 1220 mm cross tee to be interlocked between main runners @ 610mm c/c,so as to form 600mm x 600 mm grid complete all as specified and directed

Dismantling weather boarding, any description, fixed in any position with screws complete all as specified and directed.

Material and labour for 2nd class hard wood weather boarding, clean sawn, plain, 20 mm thick or feather edged 15 mm to 20 mm thick and fixed with 30mm laps complete all as specified and directed.

Dismantling timber scantling 40 sqcm & over in section, any position in unframed work complete as specified & directed.

Material and labour for clean sawn 2nd class hardwood as in timber scantlings etc complete all as specified and directed.

Taking down Shutters of any description exc 1 sq. m and n exc 2 sq. m each removing to store complete all as specified and directed.

Taking down Shutters of any description exc 1 sq. m and n exc 2 sq. m each refixing in the same opening complete all as specified and directed.

Taking down chowkats or frames with shutters (without taking off shutters from the frame) area exceeding 1.5 Sqm but not exceeding 4 Sqm each including builders hardware complete all as specified and as directed.

Supply and fix 2nd class hard wood, plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue, pinned at joints complete all as specified and directed

Supply and fix 35mm thick 2nd class HW glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc.divided into squares, with plain,chamfered or rounded,mitred and rebated sash bars,any numbers, edges of framing plain,chamfered or rounded. fitted with cut and mitred beads for securing glass,etc.; sizes of me-mbers of shutters as specified in SSR Part I, Section 8, clause 8.24 (a); supplied and fitted to chowkats all as specified.

Supply and fix 30mm thick flush shutters, solid core construction, with particle board core and plywood face panels, commercial type on both sides etc complete all as specified and directed.

Material and labour for preparation of new or previously untreated surface of wood or wood based materials of any description over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer all as specified.

Supply and fix stain-less steel wire cloth, 0.36 mm nominal dia of wire and average width of aperture 1.40 mm and fixed with stainless wire staples complete all as specified and as directed.

Material and labour for mild steel small articles such as clamps, hold fast, wind ties, bends, anchorage plate, clamps for holding RWP, brackets, suspenders for ceiling etc conforming to Fe-410-0 or Fe-310-0 complete all as specified and as directed.

Supply and fix 100 mm size stainless steel butt hinges, complete all as specified and as directed.

Supply and fix 200 mm long aluminium, anodised, barrel tower bolts of extruded section complete all as specified and as directed.

Supply and fix 150 mm long aluminium, anodised, barrel tower bolts of extruded section complete all as specified and as directed.

Supply and fix 150 mm extruded aluminum alloy handles, fabricated type, anodized complete all as specified and as directed

Supply and fix 300 mm long aluminum alloy anodised sliding door bolt with hasp, staple (bolt type) and fixing clips of steel, cast or extruded sections and fixing bolts and sliding bolts of extruded section or cast aluminum alloy complete all as specified and as directed.

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

Material and labour for brick work with sub class ‘B’ bricks (locally available best quality) straight or curved on plan exceeding 6m mean radius, built in cement mortar 1:6 complete all as specified and as directed.

Material and labour for brick work with sub class "B" bricks, straight or curved on plan exc to any radius in half brick thick walls built in built in CM 1:4 complete all as specifed and directed

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

Material and labour for 15mm thick rendering in cement mortar (1:4), in two layers, under coat of 10 mm thick & top of 5 mm thick, to fair faces of brick or concrete wall surfaces, top layer 5 mm thick mixed with water proofing compound (@ 200 ml/50 Kg weight of cement or as per manufacture's instructions), finished even and smooth without using extra cement complete all as specified and as directed. Note : Water proofing compound to be measured and paid separately.

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

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

Material and labour for preparation of new plastered surface of walls and applying three coats of white wash complete all as specified and as directed.

Material and labour for preparation of newly plastered surface of wall and applying a coat of alkali resistant primer and two coats of acrylic distemper complete all as specified and directed.

Material and labour for preparation of newly plastered surface of walls and applying two coat of cement base paint over a coat of primer complete all as specified and as directed.

Complete removal of existing treatment on wall surfaces by scrapping, washing & rubbing down including applying a layer 1 mm wall care (putty) for making the surface even & smooth and applying two coats of acrylic distemper over a coat of Alkali resistant primer including necessary cleaning splashes of paints from window panes and floor etc complete all as specified.

Material and labour for preparation of old decorated plastered surfaces of wall by brooming down or steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts, trading oil and greasy spots etc including cornices and pilasters etc and applying one coat of acrylic distemper incl filling the holes and cracks with white cement so that the surace will appear smooth finish complete all as specified and directed.

Material and labour for preparation of old decorated wall surface and applying one coat of white wash complete all as specified and directed.

Material and labour for preparation of old painted steel surfaces of any description over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed

Material and labour for preparation of old painted wooden surfaces of any description over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed

Demolition of concrete in ground floors and pavings n exc 15 cm thickness ( below or above ground level) & also removing the debris to the out side of MD land

Material and labour for 75mm thick PCC 1:3:6, type C2 (using 40mm graded stone aggregate) as in plinth protection, etc finished the surface even and smooth without using extra cement including provision of joint of size 10 mm wide & 10 mm deep and filling with sealing compound grad 'A' at every 3m length and at corners complete all as specified and as directed.

Material and labour for 100mm thick PCC 1:2:4 type B2 (using 40mm graded stone aggregate) as in path/paving/hard standing and finishing the surfaces even and smooth without using exra cement complete all as specified and as directed.

Material and labour for 75mm thick PCC 1:4:8 type D2 (using 40mm graded stone aggregate) as in sub base the surfaces even and rough complete all as specified and directed.

Supply and fix in repairs 304 stainless steel kitchen rack made of 0.63 mm thick stainless steel sheet of size 900 mm x 900 mm x 250 mm fixed to wall with screws complete all as specified and directed.

R S TRADERS (BID ID -3182939)

M/S K D ENTERPRISE (BID ID -3179203)

S. R. TRADING (BID ID -3184875)

MOHAMMAD NABI HUSSAIN (BID ID -3178969)

M/S P&R CONSTRUCTIONS (BID ID -3179206)

PK ENGINEERING (BID ID -3178077)

K K Construction Co (BID ID -3178750)

M/s Talukdar Construction (BID ID -3184485)