TREIS Repairs

Civil Repairs - School Building, Dormitory Building : Solid Fly-ash Block masonry 225 mm thick for panel walls in super structure, parapet walls with cement mortar (1:6) prop (Cement:sand) using solid fly-ash blocks of size 290 x 225 x 140 mm from approved source having minimum crushing strength of 5 N/sq.mm. including cost and conveyance of all materials like cement, river sand , bricks, water etc., to site, but including all incidental and operational, labour charges like mixing cement mortar, scaffolding charges constructing masonry, lift charges, curing overheads & contractors profit etc., complete for finished item of work as per SS 504. for:-Fly Ash Block Masonry in CM 1:6 (290x225x140)

Plastering 12mm thick in two coats using river sand with base coat of 8mm thick in CM (1:6) and top coat of 4mm thick in CM (1:4) with dubara sponge finishing including cost and conveyance of all materials like cement, river sand, water etc., to site, all operational, incidental charges on materials, cost of all labour charges for mixing mortar, finishing, scaffolding, lift charges, curing, cutting grooves as directed by Engineer - in - charge etc., and overheads & contractors profit complete for finished item of work. (SS 901,903 & 904)

Supplying and fixing of DOUBLE SHUTTER door with medium teakwwod door frame of size 100x75mm and Flush door shutters, solid bond wood block board type with commercial ply on both faces.: 35 mmthick conforming to IS:2202 as per approved drawing including supply and fixing of 6 Nos MS hold fasts of size 300mm x 40mm x 5mm, including cost of stainless steel fixtures such as Hinges 150mm long-6 No's ,Stainless Steel Aldrops (IS:15834) 300 mm long -1no, latch-300mm long, Tower Bolt-10 mm Bolt (IS:15833) 200 mm Long -2no , Door Handles 200 mm Long-4 no's , Heavy duty aluminium door stopper - 2no's, nylon door stop bushes- 2 No's including fixing the fixtures to door with required no. of screws, bolts and nuts inside including fixing the fixtures to the door with required number of screws, bolt and nuts including labour charges for fixing the frame in position, fixing the shutters to the frame, overhead and contractor's profit etc., complete for finished item of work.

Supplying and fixing of DOUBLE SHUTTER Window with medium teak wood door frame of size 100x75mm and Flush door shutters, solid bond wood block board type with commercial ply on both faces.: 30 mm thick conforming to IS:2202 as per approved drawing including supply and fixing of 4 Nos MS hold fasts of size 300mm x 40mm x 5mm, including cost of stainless steel fixtures such as Hinges 150mm long-6 No's , latch-300mm long, Tower Bolt-10 mm Bolt (IS:15833) 200 mm Long -2no , Door Handles 200 mm Long-4 no's , Heavy duty aluminium door stopper - 2no's, including fixing the fixtures to door with required no. of screws, bolts and nuts inside including fixing the fixtures to the door with required number of screws, bolt and nuts including labour charges for fixing the frame in position, fixing the shutters to the frame, overhead and contractor's profit etc., complete for finished item of work.

CRACK TREATMENT: Cutting and opening of cracks in 'V' Groove and filling the Cracks with Crack Repair Mortar.

CONTROL JOINTS: Groove cutting the Surface into 2Mt X 2Mt and filling the Gap with Polysulphide Sealant.

GRINDING: Grinding the Surface with Diamond Hand Henlled Grinder and removing Loose Debris and dust with Air Blower and making the surface sound for further Waterproofing Coating.

PATCH REPAIR: All loose and un-sound surface has to be chipped and remove all loose substance, Fill the Gap with Polymer Patch Repair mortar site mixed.

EPOXY PRIMER: Supply and application of 2 component Epoxy Primer and applied on the Surface and allow it to dry for minimum 6 Hrs.

SAND BROADCASTING: Supply and Application of Silica Sand Broadcasted over wet Epoxy Primer @ 200gms/Sqmt.

POLYUREA COATING: Supply and Application 2Component Rapid Setting Hybrid POLYUREA of any STD Make applied with Reactor Machine GRACO EXP2 in 2 coats without giving any gap as per the company specification (1.5mm thickness along with primer).

SURFACE PREPARATION: Supply and application of Expansion Joint Edge Correction, removal of debris from the Joint.

BACKER ROD: Supply and application of Polyusterene Backing Rod of 50mm thick and pushing inside the the expansion Joint.

TPO TAPE: Supply and application of 1mm X 150mm TPO (Thermoplastic POLYOLIFINE Tape) sanwitched with special graded Epoxy Adhesive of SIKA/FOSROC make.

ALUMINUM PLATE: Supply and Application of 1mm X 200mm width Aluminium Plate anchored on one side and Slottected on other side with rust free screws.