Tiruppur Corporation_Maintenance and Special repairs to Mangalam Road Elementary School near Corporation office in Ward no.44

Dismantling the existing Pantile or Mangalore tiled roof without roof timbers including removing the debris from the site and stacking useful material at work site for reuse etc., complete complying with standard specification.

Dismantling the existing Wrought and putup framed timbers in roofs / floors including removing the debris from the site and stacking useful material at work site for reuse etc., complete complying with standard specification.

Dismantling the existing Brick / Stone masonry in cement mortar walls including removing the debris from the site and stacking useful material at work site for reuse etc., complete complying with standard specification.

Dismantling the existing Doors and windows including removal of frames, hinges and fastenings including removing the debris from the site and stacking useful material at work site for reuse etc., complete complying with standard specification.

Fabricating supplying & fixing of M.S Doors with single / two leaves with outer frame 40x40x6mm Angle, shutter frame 35x35x6mm Angle, MS sheet 20 gauge intermediate stiffener 'T' section 25x25x6mm, panel should be covered with 20 gauge M.S sheet with necessary Tower Bolt 30cm length, butt hinges, hold fast, aldrop and handle on both sides etc., complete with one coat of red oxide primer.

Manufacturing supplying and fixing in position of Steel Window with openable shutter frame made out of steel sections confirming to IS 7452/1982. The outer frames of windows made out of 'Z' section (F7D) of size 20x20x3mm confirming to IS 7452/1982. Mullions are made out of (F4B) 'T' section of size 46x25x3mm confirming to IS 7452/1982. The shutters are individual and each of them can be operated separately. Sash bars are made of 'T' section (T2) of size 25x22x3mm. 2 Nos of sturdy hinges and one number of handle cum ratch of special type are fixed for each openable shutter. Suitable opening is left for its easy operation. One number of window adjustable string with fixing bracket of sufficient length are provided for each shutter 4 No of 40x40x3mm angle fold fasts of 230mm length are welded to the frames at appropriate point. M.S square bars of 12mm size is welded to the inner face of the window at equal intervals not excluding 10cm spacing. All members are painted with one coat of red oxide of primer. The rate is inclusive of each of all materials, labour charges for fixing, one coat of primer, welding charges, transportation to the site of work, loading, unloading and all other incidental charges etc., complete.

Supplying, fabricating, erecting structural steel work for roofing welded or bolted type using MS channels, angles, plates and round bars etc., conforming to IS specification including primer coating and enamel painting as per design given by the departmental officers etc., complete as per standard specification.

Fabricating supplying and fixing of Galvalume Colour Sheet of size 0.47mm with the following specification. The materials should be of PPGI tile profile with a red colour or any other approved design 0.47mm thick 24 gauge having width 1050mm. The sheet should be G.I base pre painted hot dipped galvanized iron sheet and to be fixed with shelf tapping screws and plastic washer. The washer and screws to be fixed by using minute power machine drilled without damaging the sheets paint coating to be regular modified polyester coat with zinc coating of Z 120 GSM paint thickness the finish should be terra cotta finish like Malabar Mangalore tiles finish optional matt finish. The sheet to be fixed with making suitable corrugated, cutting the sheet in to the required size and making ornamental designs as per the site condition and as directed by the departmental officers.

Painting two coats for New iron work surface using best quality synthetic enamel paint etc., complete complying with standard specification.

Paving the floor with 8mm thick Joint free Rectified Glazed Ceramic Flooring Tiles of all colours in all floors over a base layer of cement mortar 1:3 [one cement and three M-sand] 20mm thick laid in-situ and pointed with the same coloured cement neatly, including polishing with electric polishers to a high degree so as to make it perfectly smooth and showing etc., complete complying with standard specification.