Supply And Fixing Acoustic Work In Cinema Theatre Vasundra Vihar , Supply , Installation , Testing & Commissioning False Ceiling Of Glass Fiber Acoustical Suspended Ceiling System With 15Mm Thick Square Edge Tiles Of Size 595X1195mm As Approved By Engineer-In-Charge , In True Horizontal Level Suspended On Inter Locking Metal Grid Of Hot Dipped Galvanized Steel Sections ( Galvanized @ 90 Gsm/Sqm , Both Side Inclusive ) Consisting Of Main T Runner With Suitably Spaced Joints To Get Required Length And Of Size 24X32mm Made From 0 . 30Mm Thick ( Minimum ) Sheet , Spaced At 1200Mm Center To Center And Cross T Of Size 24X32mm Made Of 0 . 30Mm Thick ( Minimum ) Sheet , 1200Mm Long Spaced Between Main T At 600Mm Center To Center To Form A Grid Of 1200X600 Mm And Secondary Cross T Of Length 600Mm And Size 24X25mm Made Of 0 . 30 Mm Thick ( Minimum ) Sheet To Be Interlocked At Middle Of The 1200X600mm Panel To Form Grids Of 600X600mm And Wall Angle Of Size 24X24x0 . 35 Mm And Laying False Ceiling Tiles Of Approved Texture In The Grid Including , Wherever , Required , Cutting/Making , Opening For Services Like Diffusers , Grills , Light Fittings , Fixtures , Smoke Detectors Etc . Main T Runners To Be Suspended From Ceiling Using Gi Metal Wire 2 . 7 Mm Thick Fixed To Ceiling With 12 . 5 Mm Dia And 50 Mm Long Dash Fasteners , With Galvanised Butterfly Level Clips Of Size 85X30x0 . 8 Mm Spaced At 1200Mm Center To Center Along Main T , Bottom Exposed Width Of 24 Mm Of All T-Sections Shall Be Pre-Painted With Polyester Paint , All Complete For All Heights As Per Specifications Drawings And As Directed By Engineer-In-Charge . The Tiles Should Have Colour Black , In Module Size Of 595 X 1195 X 15Mm , Make By Rate To Include Cutting And Making Provision For Housing Light Fixtures , Conduiting And Electrical Fixture As Per The Drawing And Instructions By The Engineer In Charge . ( Make Gyptech , Saint Gobain , Hunterduglos ) , Supply , Installation , Testing & Commissioning Of Acoustical Wall Panelling Wood Finish Slats Made Out Of Hdf Board , Melamine / Veneer Laminated Finish , Perforated Wooden Grooved Slats ( 2Mm Grooves @ 8Mm Centers ) / ( 2Mm Slats @16Mm Pitch ) / ( 2Mm Grooves @ 32Mm Centers ) / ( 2Mm Grooves @ 64Mm Centers ) , Backlined With Black Acoustical Fleece , Tongue-Groove Edge For A Seamless Look , Fr Grade , Of Lineal Dimension Size 128Mm X 2440Mm X 16Mm Thick Having Density 1000Kg /M3 , Weight 12 . 8Kgs/M2 Installed By Using Gi Strut System . The Gi Strut System Includes Gi Cross Channel Having Thickness 0 . 45Mm , Length 3600Mm , Knurled Web 40Mm , Depth 10Mm And Equal Flanges 15Mm Is Fastened Vertically/Horizontally At Every 600Mm Centers . Aluminium Core Cross Channel Having Thickness 0 . 5Mm , Length 2400Mm , Web 15Mm And 27Mm , Depth 18Mm And Flanges Of 7Mm With Suitable Edge And Centre Brackets Is Then Fixed Perpendicular To The Cross Channel With The Help Of Fasteners At Every 400Mm Centers . Contractor To Provide Expansion Joints Of 3Mm At Every 5Mts Bothways . ( Make Gyptech , Hunterduglos , Armstrong ) , Supply , Installation , Testing & Commissioning Of Acoustical Wall Panelling Fabric Finish Acosutical Panel With Metal Edges , Having Fr Grade Fabric ( Colour As Approved By Egnineer In Charge ) Wrapped Soft Fibre Core ( Glass Fibre ) Panel Of Size 600X1200x25mm Or 600X600x25mm Having Density 96Kgs/ M3 , Weight 3 . 0Kg/M2 Nrc Up To 0 . 9 Installed By Using Impaling Clip Or With Metal Framing Thorugh Out Wall And Installed Over Metal Profile . ( Make Gyptech , Saint Gobain , Armstrong ) , Supply , Installation , Testing & Commissioning Behind The Screen Acoustical Tretment Made Out Of Stretched Fabric . The Fabric Shall Be Installed On Pvc Tracks Of 13 Mm , The Tracks Shall Be Installed On A Plywood Base Which Shall Be Installed Over 0 . 45 Mm Thick G . I . Framework . Also Providing 15 Mm Thick Woodwool Board Over The G . I . Framework , The Wood Wool Board Shall Have A Layer Of 12 Mm Thick Layer Of Pu Foam Just Benather The Fabric . Also Providing 50 Mm Thick Stone Wool Of 48 Kg/M3 Density As An Infill . Approved Make - Custom
