Replacement of old damaged wooden bottom of grill with MS hollow section in Nilgiri building at Anushaktinagar, Mumbai

Amount

GENERAL ABSTRACT

PART-A

Description of Work / Item(s)

Amount

PART A

Providing and fixing structural steel of approved grade of approved manufactures using steel sections such as angles, flat, tees, channel, tubes, hollow section etc. of required sizes at all levels and locations including cutting, fabricating, welding, erecting & fixing in position, necessary scaffolding and including painting one coat Zinc chormate primer and two coats of synthetic enamel paint of approved make and colour on all exposed surfaces etc. including removing of existing wooden member of grill carefully and disposing the debris, compete all as directed by the Engineer-in-charge.

Labour charges of fabricating and fixing of structural steel section at all levels and locations including cutting, fabricating, welding, erecting & fixing in position, necessary scaffolding and including painting one coat Zinc chromate primer and two coats of synthetic enamel paint of approved make and colour on all exposed surfaces etc. compete all as directed by the Engineer-in-charge.

Sand faced cement plaster 20 mm thick in CM 1:4, two coats using factory manufactured pre mix/ready mix of 'Roofit Mix'of M/s Premier Floor to Roof Materials pvt.ltd/ 'Easy plast' of M/s Walplast Products pvt.ltd/ 'Readiplast' of M/s Ultratech Cement Ltd or other approved equivalent make, having minimum composition of C:S :: 1:4 using fully treated dry, well graded natural sand conforming to IS 383 suitable for external plastering, having low rebound properties, low water demand for curing properties, mechanical mixing with water in a metallic tray only to make good consistency as per the specification of the Manufacturer and applied over exterior masonry and concrete surfaces with base coat of 12 mm thick and finishing coat of 8 mm thick final rendering, including using richer mix for making corners if necessary, at all floors and level, including making grooves of existing size wherever required, including cleaning the surfaces, including membrane curing by applying one coat brush, roller or spray using acrylic based curing compound i.e. Resikure of M/s Anuvi Chemicals/ Concure Of M/s FOSROC or other equivalent ( as per manufacturer's specification ) including removing existing damaged/ worn out plastering and disposing off debris outside colony etc. complete all as per specifications & as directed by the EIC.

Painting old steel work with two coats of Synthetic enamel paint of approved shade & make over one coat of primer including preparing surfaces, through scrapping of MS work, filling with putty wherever required, scaffolding & cleaning etc. complete all as per specifications & as directed by the Engineer-in-Charge

b) On steel surfaces with two finishing coats over a coat of steel primer.

Providing and applying three or more coats of acrylic elastomeric water proof exterior coating of Raincoat of M/s. Dr.FIXIT Apex Stretch of M/s. Asian Paints / Weather shield Max of M/s. ICI Deluxe or other approved equivalent make and shade over the sand face / synthetic plaster / form finished surfaces / rough cast plaster at all locations as required, thoroughly mixed and applied at an interval of 6-8 hours for each successive coats and ensure consumption of 0.46 liter/Sqm for 3 & more coats, including preparation of surface, cleaning and filling the cracks and crevices with Latex caulking crack filler etc. complete generally as per the manufacturer's specification and as directed by the EIC. 1) The surface shall be cleaned with water jet with high pressure water pump spray of at least 100 kg/sq.m. and brushing/ rubbing with coir to remove all foreign materials etc. before painting work. 2) Lower consumption less than as mentioned will be recovered @ Rs. 450/ltr

Providing, laying at all location plain cement concrete of mix 1 : 1.5 : 3 using graded stone aggregate of 20 mm max size including mixing, compaction, finishing, curing, form work etc. at all levels including necessary scaffolding complete all as per specifications and as directed by the EIC.

Labour charges only for fabrication of aluminium work with available sections including cleat angle, aluminium snap beading for glazing / panelling, C.P brass / stainless screws all complete as per drawings and and directions of Engineer-in-charge (Aluminium section will be provided by department freee of cost)

Supplying & fixing 10 mm thick PVC integral free foam sheet in form of flush finish door shutter, manufactured by M/s. Jain Irrigation Systems Ltd. (Ex-cel sheet) or other equivalent approved make of white colour, solid section, extruded rigid, light weight sheet with fine & homogeneous closed cell structure with smooth, glossy, hard surface finish on both sides, all edges to be smooth finish with mixture of PVC powder & solvent etc complete all as per specification and as directed by the EIC.

Providing and fixing second class C.P. teak wood of required sizes and sections for fixing the battens on ground by necessary fixing arrangement including polishing etc complete all as directed by the Engineer- in- Charge.

Wood Supplied by Department

Wood Supplied by Contractor

Supplying & fixing 25 mm thick PVC integral free foam sheet in form of flush finish door shutter, manufactured by M/s. Jain Irrigation Systems Ltd. (Ex-cel sheet) or other equivalent approved make of white colour, solid section, extruded rigid, light weight sheet with fine & homogeneous closed cell structure with smooth, glossy, hard surface finish on both sides including providing recessions for hinges and providing & fixing 3 nos 100 mm heavy duty S.S. hinges and 2 Nos. 100 mm heavy duty aluminium baby latches, 2 nos. of 100 mm Al. Bow handles with back plate and including providing a vision panel opening of size 300 mm X 200 mm including providing and fixing PVC moulded louvers on both faces in the opening of vision panel with ss screws, all edges to be smooth finish with mixture of PVC powder & solvent etc complete all as per specification and as directed by the EIC.

Brick work at all levels & location using Ready mix cement mortar 1:4 using well burnt locally available bricks of approved quality including scaffolding, raking out joints above ground level simultaneous pointing below ground level, curing, scaffolding,etc. complete all as per specifications & as directed by the Engineer-in-Charge.

Pal Buildcon

Pal Buildcon