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| 1 | Dismantling steel work in built up sections in angles, tees, flats and channels of rolling shutters, grills, gates, fencing, hoardings, including all gusset plates, bolts, nuts, cutting rivets, welding etc. including dismembering, m s tank /equipement skeleton , m s pipes etc and depositing the dismantled scrap at Scrap Yard within RCF Trombay Factory Premises after weighment at RCF weigh bridge . Payment will be made based on weight mentioned on weighment slip . |
| 2 | Demolishing brick work in lime or cement mortar including plaster, paint, etc. manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within RCF Factory premises as per direction of Engineer-in-charge. |
| 3 | Filling in plinth, floors, trenches, pits with approved excavated RCF materials, murum / good earth in layers not exceeding 200mm including breaking of clods, watering, consolidating each layer in filled up area by compacting with compactor/ tempting as required complete as directed by Engineer In charge. |
| 4 | Providing and laying in position ready mixed plain cement concrete of M20 grade, using fly ash and cement content as per approved design mix from Engineer-in-charge and fly ash conforming to grade I of IS 3812 (Part-1) only be used as part replacement of OPC as per IS 456 and uniform blending with cement is to be ensured in accordance with clauses 5.2 and 5.2.1 of IS: 456- 2000 in the items of ready mixed concrete and manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for plain cement concrete work, including laying and curing, including the cost of centering, shuttering and finishing, including cost of curing, admixtures in recommended proportions as per IS : 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of the Engineer - in - charge. (Min.cement content @ 260 kg/cum). |
| 5 | Providing and laying autoclaved aerated (cellular) cement blocks masonry with more than 100 mm thick AAC blocks of Grade I in Chemical Adhasive including RCC (1:2:4) stiffeners (75mm thk). The rate includes providing and placing in position 2 Nos 6 mm dia M.S. bars at every third course of masonry work, racking of joints, scaffolding and curing,etc. completed as directed by Engineer-in-Charge. Measurement including RCC stiffener.(Birla Aerocon, Magicrete or equivalent brands) |
| 6 | Providing and laying in position ready mix M-20 grade cement concrete for reinforced cement concrete work of Lintels, beams, plinth beams, girders, floor beam, coping etc., using cement content as per design mix and the cost of centering, shuttering, finishing and excluding reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge. The rate shall include cost of all specified materials and operations at all levels and heights, including the cost of centering, shuttering and and excluding reinforcement which shall be paid under relevant item.In situ concrete will be permitted with min. cement content of 400kg/cum.due to small quantity. |
| 7 | Providing and laying in position ready mix M-20 grade cement concrete for reinforced cement concrete work of Weather shade, Chajjas, corbels, cantilever beam, etc., including edges etc., using cement content as per design mix and the cost of centering, shuttering, finishing and excluding reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge. The rate shall include cost of all specified materials and operations at all levels and heights, including the cost of centering, shuttering and and excluding reinforcement which shall be paid under relevant item.In situ concrete will be permitted with min. cement content of 400kg/cum.due to small quantity. |
| 8 | Providing and fixing in position Thermo-Mechanically Treated steel bars. (Fe 500 D) reinforcement of various diameters for R.C.C. slabs, beams, columns, canopies, staircases, newels, chajjas, lintels, pardies, coping etc. as per detailed designs, drawings and bar bending schedules,including straightening, cutting, bending, hooking the bars, binding with wires or tack welding, supporting as required etc. all complete at all levels. |
| 9 | Providing and applying 20 mm thick external sand faced cement plaster upto 10m from ground level and at all locations in cement and Khrasalia sand mortar proportion specified below in two coats for masonry (except stone masonry) and concrete surfaces including providing water proofing compound to the first coat of plaster as per manufacturers specification, racking out joints, hacking of concrete surface, finishing, curing, scaffolding, etc complete as directed By Engineer In Charge. In cement mortar 1:3 (1 part of cement and 3 part of Khrasalia sand) |
| 10 | Providing and applying 12 mm thick internal plaster with neeru finish by using ready-mix mortar as per manufacturers recommendations at all heights and locations for masonry (except stone masonry) and concrete surfaces including racking out joints, hacking of concrete surface, finishing, curing, scaffolding etc. complete. |
| 11 | Providing and applying first single coat of approved primer and two coats of acrylic distemper (oil bound distemper) of an approved make and colour as per manufacturers specifications to any surface, at all height and locations as directed including scaffolding, cleaning and preparing surfaces for painting with broom by any approved means, etc. complete as directed by Engineer-in-charge. |
| 12 | Providing and applying first single coat of approved primer and two coats of anti-algal, anti-fungal, exterior paint as specified below of an approved make and colour as per manufacturers specifications to any surface, upto 10m height from ground level and at all locations as directed including preparing surfaces for painting by any approved means, scaffolding, cleaning and curing etc. complete as directed by Engineer-in-charge. By using acrylic based exterior paint with silicone additives. |
| 13 | Removing Existing Mangalore tiles / AC / GI / Galvalume Sheets / polycarbonate plain and corrugated sheets from roof / cladding / partitions etc., excluding supporting structure but including scaffolding, handling, transporting, sorting and stacking and or disposing within RCF Factory premises etc complete as directed. |
| 14 | Providing, detailing, fabricating and fixing at desired location using hot rolled sections and MS Plates of grade Fe 250 as per specifications and approved fabrication drawings (which are to be prepared by Contractor and got approved from Engineer), transporting to site and erecting structural steel members for all heights & at all levels including provision of necessary erection bolts, fixing bolts, nuts, washers, cleats, stiffeners, gussets, base plate, and all necessary fixtures and operations like preheating as per specifications, straightening, bending, cutting, drilling, grinding, machining if specified, welding, grinding and removing the welding burr and preparing surface for painting with wire brush cleaning and applying two coats of epoxy red oxide zinc phosphate primer of 30 microns each and two coats of Epoxy Corrosion Resistant Enamel paint of 30 microns after fabrication including touching up with spray painting after erection etc complete as directed by Engineer In Charge. (The qty. for this item shall be measured for gusset plates, base plates, bolts in M.T.) (Brand - TATA, SAIL, JSW, RNIL, VIZAG or equivalent to be approved before procurement) |
| 15 | Providing and fixing single skin trapezoidal profiled sheeting 930 - 1020mm cover width 28-32 mm crests depth at 186-250 c/c ( above195 mm c/c crest distance there will be minimum 2 ribs at the centre for stiffening). The feed material shall be manufactured from AZ 150 (min. 150 gms/sq.mt total on both sides) Zincalume / Galvalume sheets of minimum yield strength of 550 MPa, 0.45 mm BMT, ( 0.5 mm TCT excluding paint coating thickness), metallic hot dip coated with Al- Zn alloy (55% Aluminium, 43.5% Zinc, 1.5% Si ) as per AS 1397 / IS15961 & painted with Super Durable Polyester Colorbond steel XRW or equivalent quality paint system of apporved color, suitable for exterior application conforming to AS/NZS 2728:2007 type-4 / IS15965:class3 of approved make. The sheet shall have a total coating thickness of 35 microns, super durable polyester paint system of 20 microns on exposed surface and 5 micron reverse polyester coat on back surface over 5 micron primer coat on both surfaces. The paint system shall have stable inorganic pigments for color durability. The product will be fastened using no.12-14x55 mm (or as per design requirement ), mechanically coated with 25 micron Zn-Sn alloy or hot dipped zinc coated with min 40 micron hex self-drilling fasteners with EPDM washer of approved make confirms to AS3566:2002 class 3. |
| 16 | Providing and fixing 6 mm thick Non-asbestos high impact Polypropylene reinforced cement corrugated sheet of approved make conforming to IS: 14871-2000 laying the same in position as per the stipulation in IS: 3007- 1991 using 8mm dia polymer coated iron L or J hook bolts, galvanized iron & bituminous washers, or self drilling fasteners and EPDM washers, galvanized iron clamps, nuts and bolts etc. complete and as directed. (Net Area covered by sheeting will be measured. Laps will not be paid separately) (Brands- Everest, Hi-tech, or equivalent) |
| 17 | Providing, detailing, and fabricating as per specifications, transporting to site and erecting Openable Entrance Gates fabricated using B Class GI Hollow pipes including track and wheel, locking arrangement, fixing bolts, nuts, washers, cleats, stiffeners, gussets and all necessary operations like traightening, bending, cutting, drilling, grinding, machining if specified, welding etc. complete weighing 18 to 20kg/Sqm, including cleaning, Grinding and removing the welding burr and preparing surface and applying one coat of red oxide zinc chromate primer and one coat of Synthetic Enamel paint after fabrication and second coat of Synthetic Enamel paint after erection, with approved colour, shade and brand etc. including touching up with primer etc. complete as directed by Engineer In Charge. |
| 18 | Providing and laying rough natural stone tiles 20 mm to 25 mm thick of an approved quality rough Kota stone and size for paving / flooring including cement mortar bedding of 25 mm thick in 1:4 proportion, cement float, pointing in cement mortar 1:3, cutting, dressing, leveling, jointing, pointing, curing, finishing etc complete as directed by Engineer In Charge. |
| 19 | Providing and fixing aliminium work for doors, windows, ventilators, and partition with extruded built up standard tubular section/appropriat Z sections and other sections of approved make confirming to IS 733 and IS1285, 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, mitrd and jointed mechanical...... For shutter of doors windows and ventilators including providing fixing of fittings wherever required .Anodised aluminium (anodised transparent or dyed to required shade , Minimum anodic coating of grade AC 15) |
| 20 | Providing and fixing glazing in aluminium windows, doors,ventilator shutters and partitions etc with EPDM rubber/neoprene gasket etc. Complete as directed by engineer-in-charge With float glass panes of 5.00mm thickness (Weight not less than 10kg/sq.m |
| 21 | Providing, fabricating and fixing M.S. grill work as per approved design and as per weight specified below to fencing / compound mades out of square / round bars, M.S. flats, angles, with necessary holdfast including painting with one coat of red oxide zinc chromate primer and two coats of approved synthetic enamel paint etc. complete as directed by Engineer In Charge.Mild steel grill of weight 10 to 15 Kg/sq. m. Please Enable Macros to View BoQ information |
