Restoration of the 10 circular domes with modern techniques and durable material including polyurethane waterproofing treatments for RCC roof gutters and Expansion joints at various location at the Assembly Complex Porvorim.

Waterproofing membrane: Providing and appying water proofing treatment using primer coat of SS Con Guard followed by 2 coats of SS Flex Proof PU One component Elastomeric sandwiched with fiber reinforced mat in between the coats, Ready to use Membrane Forming Polyurethane waterproof coating,All the works to be carried out as per manufacturers specification/recommended method and a sdireced by design architect/CMC with suitable air curing to be done before proceeding with protective screed and plaster for slab and walls respectively

Supply and Inject Eco friendly, solvent free, CFC, VOC, Halogens and also Phthalate-free, Mountain Grout Soil Stabilizer/Gelfoam/Flexible/Ultra is a very low viscosity hydrophobic polyurethane formulation designed for stabilization and waterproofing loose, granular soils. The product reacts with moisture in the soils, fills small voids and binds the soil particles to create a strong solid mass. The physical properties of the composite are a function of the soil type, degree of saturation, compaction, and moisture content to fill the cavities and stop water till the firm rejection from the packers as directed by Engineer-In-Charge- OR Supply of super flex soil stabilizer polyurethane mountain grout to the work spot including transportationand storing with contractors’ materials, manpower etc with all lead &lifts and as directed by Engineer-In-Charge

Supply and fix injection packers in the cracks/junction of tiles after carefully drilling in the junctions with special drilling machine to fill the cracks on slope

Application of Epoxy putty

Supplying and sealing the window joints after carefully removing and opening the joints of cement and seal it carefully with transparent P U sealant

Dismantling of the Tiles, Mortar, and Laterite Soling with proper breaking machinery and Skilled labour for a 25m Height Dome structure with Skilled labour to ensure safe and efficient removal, adhering to proper safety protocols due to the height and Carefully breaking and removing existing tiles from the dome surface. Also removing the mortar bedding and any adhesive materials used for the existing tiles, and safely handling debris at a height with Harnessing, scaffolding, safety nets, and other safety gear required for completion of the work with perfection.

Expansion Joint treatment : - Removal of old material from the existing joint to ensure a clean, smooth surface for Carefully removal of old expansion joint materials and debris. and Inserting PU Rod (Polyurethane Rod) of the correct size to maintain joint depth and provide expansion-contraction facility. After that using PU Packing material for packing it with the PU rod ensuring flexibility and durability. and Sealing it with Fast Plug Cement Mortar to Seal the joint for making it stronger, watertight, and protected.- This process Allows structures to expand and contract with temperature changes.- This process Provides seismic protection and flexibility during earthquakes.- This process Handle different loads and stresses.- This process Enhances the structure durability and lifespan by preventing cracks and damage. - This process ensures structures remain safe, durable, and functional under various conditions.

Supplying laying Glass Mosaic Tiles on a 25m Height Dome:- Supplying and fixing glass mosaic tiles on the dome surface at a height of 25 meters, involving:- safety arrangements for height work.- Surface preparation (ensuring clean, even substrate).Applying adhesive (like epoxy-based) suitable for glass tiles. Fixing glass mosaic tiles with proper alignment and spacing. Grouting with appropriate material (often epoxy-based grout for glass

FALSE CEILING:-;Providing & fixing False Ceiling Yashashri make or equivalent made out of 2” x 1” M.S sq tube frame support structure & 20mm x 155mm x 1.2mm multi-cavity upvc section 30mm x 40mm x 2mm Upvc multi-cavity section with hidden screwing system. The average weight of False Ceiling is 8.50 kg per sq mtr. These Upvc sections are tested by using BS 2782 & DIN 53459 test methods.

Applying one coat of distemper primer of approved brand and manufacture on wall surface.