CERTAIN REPAIRS TO PLASTER, MASONARY WORK, WALL REPAIR, FENCING AND CONNECTED CIVIL WORKS IN DLRL, ASL AND DSC AREA UNDER AGE B/R-I, HYDERABAD

Amount

Cleaning surfaces of RCC and AC sheet roofing RCC chajjah, sides of parapet walls by uprooting the unwanted vegetation and scrapping with steel wire brush, watering and sweeping including taking down the leonine trees over roofs and removing the derbis to a distance exc 250m and n.exc.,500m complete all as directed.

Taking down cement plaster including raking out joints,hacking for key, scrubbing down with water, etc. complete all as specified and directed.

Water proofing treatement of internal/ external walls by applying two coats of Elastomeric coating material -SBR Super latex mixed with cement in ratio of 1:2 and water of same quantity as elastomeric compound after cleaning the surface,cracks treatment complete as per manufacturers Specifications. Make: M/s Carbolink India Pvt Ltd OR buildcore chemicals or FOSROC/SIKA complete all as specified and as directed.

Material and labour 10mm thick rendering on other than faces of brick work or concrete surface in CM 1:6 finished even and smooth without using extra cement complete all as specified and directed.

M&L for preparation and complete removal of exixting treatment of old plastered surfaces of wall and applying two coats of oil bound distemper complete all as directed.

M&L for preparation of new plastered surfaces of wall applying two coats of oil bound distemper over primer and 3mm wall care putty complete all as directed.

M&L for preparation of Newly plastered surface and applying two coats of exterior antifungal exterior paint as per manufacturers instructions over a coat of true care exterior wall primer over two coats of external birla putty 1.5mm thick each layer each to level the surface and finished smooth with emery paper No.180 followed by emery paper No.320 or 400 and wipe it clean complete all as specified and as directed by Eng-in-charge. Make:- APEX ULTIMA of ASIAN PAINT/ WEATHER COAT SMOOTH (BERGER PAINTS)/ WEATHER SHIELD MAX EXTERIOR ACRYLIC(DULUX)

Taking down existing roof treatment of any description, any position with bituminous felt including plaster/loose concrete and removing rubbish to a distance exceeding 500m but not exceeding 1000m and roughening the surfaces of old concrete by picking, scraping, cleaning and washing down with water to remove all dust etc complete specified and directed by Engineer-in-charge.

M&L for roof padding concrete in B0 (1:2:4) using 12.5mm aggregate for levelling complete all as specified.

Cutting grooves in brick wall, 75mm wide and 65mm deep and shaping horizontal face of groove with cement mortar 1:3 complete all as specified.

M&L for rendering 10mm thick in CM 1:3 over concrete surfaces on RCC roof slab and parapets mixed with WPC @3% by weight of cement shall be carried out complete all as specifed and directed by Engr-in-Charge. Note : WPC will be measured under separate item of this schedule.

Supply only intergal water proofing compound complete all as specified

M&L for brushing neat cement slurry with 3.0 Kg of cement per Sqm complete all as specified.

M&L water proofing treatment with polymeric standard membrane of weight not less than 3.50 kg per sqm and minimum 3mm thick reinforced with polyster non woven fabric (wt not less than 150gms/sqm) laid over primed surface by forced application complete. Shall be fused uniformly by LPG torch flame on horizontal/vertical/slope surface on roof complete all as specified and directed by Engr-in-Charge. Course roof treatment consist of as under :- (i) Applying one coat of bituminous primer conforming to IS-3384 @ 0.3 Ltr per sqm (ii) Laying of APP based membrane as specified thickness and weight (iii) Applying one coat bitumen grade 85/25 @ 1.2 Kg/Sqm (iv) Applying two coat of aluminium paint @ 100 ml/sqm

(a) M&L for mechanical cleaning of surface to make it free from any bituminous residue/dirt, oil and grease etc all as directed by the GE/Engr-in-charge. (b) M&L for cracks treatment by cutting open cracks and cleaning it from dirt, loose materials etc and filling with polyurethane based sealant with and including application of PU based primer all as directed by GE/Engr-in-charge. (c) M&L for applying water based polyurethane modified dispersion (single component cold applied, non toxic, VOC complaint) in 03 coats including 01 coat of primer of same material after dilution of water at 50% or specific primer matching same material as per manufacturer specification and as directed by GE/ Engr-in-charge. Properties of poly urethane based chemical shall confirm to following Technical Parameters: - (i) Highly elastic. (ii) UV resistance. iii) Adhesion to concrete > 1N/Sqmm. (iv) Tensile strength not less than 2.0N/Sqmm for free film. (v) Elongation – not less than 300% (vi) Solid content by weight – not less that 60%. (vii) Air/water permeability BSEN 12390 at 5 bar-72 hours should be NIL and minimum dry film thickness of water proofing membrane must be 1.0mm. (viii) Accelerated weathering (ASTM 453): Pass 1000 hours. (ix) Reaction to fire – non inflammable. Make: - Bostik, Berger, Fosroc, Sika, Asian or any other make approved by E-in-C’s Branch for PU based water proofing treatment.

Taking down eaves gutters and rainwater pipes/drain pipe (any size or pattern), including all fittings,heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories)

S&F PVC (SWR) pipes,110 bore of pipe, single socketed, in any length with rubber ring joints, fixed in position with walls including enlarging existing hole in slab, beam or parapet etc and making good with cement mortar 1:4 complete all as specified.

S&F PVC (SWR) pipes,110 bore of pipe, single socketed, in any length with rubber ring joints, laid in trenches or in floors complete all as specified.

S&F in repairs 110mm PVC (SWR) bends any radius complete all as directed

S&F PVC (SWR) pipes,75 bore of pipe, single socketed, in any length with rubber ring joints, laid in trenches or in floors complete all as specified.

S&F in repairs 75mm PVC (SWR) bends any radius complete all as directed

S&F in repairs 75mm PVC (SWR) single Y junction any radius complete all as directed

S&F in repairs 75mm PVC (SWR) single T junction any radius complete all as directed

S&F in repairs 110mm PVC (SWR) single Y junction any radius complete all as directed

S&F in repairs 110mm PVC (SWR) single T junction any radius complete all as directed

S&F in repairs 75mm PVC (SWR) floor trap, plain with grating including jointing with solvent cement complete all as directed

S&F PVC (SWR) pipes,150 bore of pipe, single socketed, in any length with rubber ring joints, fixed in position with walls including enlarging existing hole in slab, beam or parapet etc and making good with cement mortar 1:4 complete all as specified.

S&F 150mm PVC (SWR) bends any radius complete all as directed

Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges: 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 conforming to Fe-290 Gde-E-165 complete all as directed.

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

S&F framed work as in doors or gate of angle or other section with gussest plates, rails, braces etc complete drilled for fixing of steel sheeting or other covering. Doors etc to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings and hanging also fastenfing and fixing complete of quality Fe-290(Gde E-165) complete all as specified and directed.

M&L for MS 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 work con- forming to Fe.290.Gde-E-165de E-165 complete all as specified.

S&F mild steel works as in posts, horns 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 complete all as specified.

S&F in repairs Chain link MS galvanised fencing, any size or type fixed with posts or struts with wire staples etc complete in position all as specified and directed.

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

M&L Preparation of old steel and iron surfaces of any description not otherwise described, over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

M&L Preparation of old steel and iron surfaces of any description not otherwise described, over 10cm width or girth and applying one coat of aluminium paint complete all as specified and 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 not exceeding 25cm, watering, and removing surplus soil to a distance n exc 50m and making good surface in hard/dense soil complete all as specified and directed by Engr-in-Charge.

M&L for Cement concrete 1:4:8 type D2 (using 40mm graded stone aggregate) as in foundation bed concrete etc complete all as specified.

S&F MS framed work as in tubular trusses, purlins, posts and the like fixed with angle cleats and connecting plates etc. including necessary cutting and welding etc fixed in position all as specified.

S&F Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/wall cladding etc, fixed with self tapping screws including taking down old sheeting of any description complete all as specified

S&F Plain, galvanised, mild steel sheeting 1mm thick, in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed) with grade of zinc coating 275 including taking down old sheeting of any description complete all as specified.

S&F in repairs steel rolling shutters 1.25mm thickness of laths , without ball bearing as specified including top cover anchoring rod, hasp and staple and one shop coat of primer erected in position as indicated complete push pull or manual type complete all as specified and directed.

S&F in repairs safety lever locks mild steel with 4 levers for rolling shutters

S&F in repairs ball bearing for rolling shutters

M&L for complete greasing and oiling and servicing to rolling shutters.

S&F in repairs Collapsible steel gates, top hung, consisting of channel pickets, pivoted flat bars, top and bottom runners, brass handles etc., as specified, erected in position and securing runners with holdfasts and brackets including concreting, complete all as specified and directed.

M&L for 75mm thick plain cement concrete1:3:6, type C2 (using 40mm graded stone aggregate) as in plinth protection finished even and smooth without using extra cement including demolition of existing concrete complete all as directed.

M&L for plain cement concrete(1:3:6) type C-2 (using 40 mm graded stone aggregate) of 100 mm thick as in Path / PCC floor, finished even and fair including demolition of existing concrete complete all as directed.

M&L for coloured chequered cement concrete tiles 25mm thick,of any shape and size not less than 0.09 sqm in each tiles, set and jointed, pointed in neat cement slurry in floors with grey cement and pigment over 15mm thick screed in cement mortar (1:6) including dismantiling of existing tiles complete all as directed.

Surface excavation n.exc (not exceeding) 30 cm deep and averaging 15cm deep and getting out in soft/loose soil.

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

M&L for PCC 1:4:8 type D2 (using 40mm graded stone agg) 75mm thick as in floor sub base etc as specified.

M&L for pressed precast concrete interlocking paver block any shape and size conforming to IS 155658 - 2006 of 60 mm thickness M-35 grade with grey cement and pigment complete all as specified and directed by Engr in-Charge.

M&L for providing cement concrete PCC 1:2:4 type B-1 mix using 20 mm graded stone aggregate as in sides coping etc complete.

M&L for walling of squared rubble, brought upto courses, built in CM 1:4 including demolition of existing old stone masonry complete all as specified and directed.

M&L raised pointing in CM 1:4 to square, random or polygonal rubble, uncoursed or brought up to courses complete all as specified and directed.

M&L for broken glass coping on top of walls in CM 1:3 complete all as specified and directed.

M&L for PCC 1:2:4 B1 type (20mm graded aggregate)raised pointing in CM 1:4 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 complete all as specified and directed.

M&L for walling of squared rubble, brought upto courses, built in CM 1:4 reusing old stones, including demolition of existing old stone masonry complete all as specified and directed.

M&L for Brick work with sub class 'B' bricks, straight or curved on plan exceeding 6 m mean radius, built in CM 1:4 including demolition of existing old brick masonry complete all as directed.

S&F 12 mm thick toughened plain glass as in roof / wall extension/projection including necessary rubber neoprene packing and fixing with old aluminium snap beadings and screws, fixed in position complete in all respect incl taking down broken glass of any description and in any position complete all as specified. Make : Modiguard/ saint Gobain/ Atul

S&F 4mm thick aluminium composite panel (ACP) cladding metallic finish in combination of copper and steel grey sheets matching with existing colour of ACP cladding and frame work with section size using 50x25x2mm thick aluminium sections and joints sealed with exterior grade silicon sealant all as per manufacturer instruction fixed to walls including taking down of old damaged cladding of any description complete all as specified.

S&F Stainless steel hand rail/posts/struts of Grade 304 SG including necessary fixing arrangements, welding, buffing, polishing etc., complete all as required at site and as directed by Engineer in Charge.

Venkat Sai Enterprises

Anjana corporation

PAVAN ENTERPRISES

Ravi Enterprises

M.R.ENTERPRISES

MM PROJECTS

sri vishnu enterprises