Supply And Fixing Acoustic Work In Cinema Theatre Vasundra Vihar, DUNGARPUR-Rajasthan

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

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	30-May-2020	Date Corrigendum	Date	08-06-2020
2	02-Jun-2020	Financial Bid Corrigendum	Financial Bid	08-06-2020

INR 500 /-

INR 98000.0 /-

INR 49 Lakhs /-

Name of Work: Supply and fixing acoustic work in cinema theatre vasundra vihar.
	Sl. No.	Item Description	Item Code / Make	Quantity	Units
1	1	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 )		460	SqMtr
2	2	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)		250	SqMtr
3	3	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 )		580	SqMtr
4	4	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		90	SqMtr