r Partition Work at Library and Computer IT Building

Partition Work

Supply and installation of single glazed mullion free demountable glass partition using Toughened/Laminated glass in proprietary natural anodised/Black aluminium sections ALT 50 of size 50mm x 30mm with Concealed sealing (No visible Gaskets/Seals) with acoustic rating of Minimum 32 db with third party test certificate. The profile will have Carpert Groove at the Bottom on both sides for accomodating max. 8mm carpets. The Glass to be fixed with help of Proprietary Stability GRIPPER Clamp to have a stable system.it should consists of intermediate slim junction profiles for Glass to Glass vertical joints, 90 Degree L Junction and T Junction profiles suitably to be used as per room configuration designs. No VISIBLE Clip Lines to provide clutter free view at both side of section. The Glass to be Offset mounted towards outer edge leading to minimum aluminium frame on one side. Optional Profile Bottom Seal pair for additional accoustic if required. Glass thickness 10mm(TSG) All Profiles are min 1.5mm thickness excluding 20 micrans of Anodizing

Preferred Make Preferred Thickness-100mm Preferred Make-Drytech, Gyproc, Ikon Providing & fixing 2hr.fire rated drywall comprised of Gl framing without any joint for fire rated purpose (without fabrication work made out of hot rolled sections) which will be anchored in the floor and will be anchored at the top to the structural member (Such as Rcc beam/slab/structural beam provided by client) & Single layer of 25 mm thick Fire and Moisture Resistant gypsurn board to be screwed horizontally on either sides of Gl framing with horizontal & vertical joints of the boards are staggered by 600 mm is then screw fixed to the framing by self tapping drywall screws at 300 mm c/c. Jointing between two boards is achieved by applying glass fibre tape & compound to make it flush finish etc. complete. The wall should withstand lateral pressure of 20 kg/sq. mtr at deflection limit of L/240. The perimeter of the wall will have necessary backer rod & fire rated sealant. As the wall is non load bearing, it is not designed for seismic forces. Cavity of drywall infill with 50mm thick and 60 Kg per cum. rockwool insulation with the help of insulation clip.Test certificate for 2hour fire rating to be provided for the system. Certificate of Tested system for Stability-Integrity-Insulation criteria for 120 minutes along with Hose Stream test at Thomas Bell Wright International Consultant Lab as per ASTM E119 (Standard Test Methods for fire tests of building construction and material) and ASTM E 2226 (Standard for application of Hose Stream)