Gypsum Ceilings with India Gypsum BOARD (From Saint Gobain. LTD. )


 

Technical Specification of India Gypsum Ceiling


M/F SUSPENDED CEILING REGULAR (Single Layer)

M/F suspended false ceiling, which includes G.I. Perimeter channels, of size 0.55mm thick having one flange of 20mm & another flange of 30mm & a web of 27mm along with perimeter of ceiling, screw fixed to brick wall / partition with the help of nylon sleeves and  screws, at 610mm centers.
Then suspending G.I. Intermediate channels of size 45mm, 0.9mm thick with two flanges of 15mm each from the soffit at 1220mm centers with G.I. Angle 25mm X 10mm X 0.55mm thick fixed to soffit with G.I. Cleat & Steel expansion fastener. Ceiling section of 0.55mm thickness having knurled web of 51.5mm & two flanges of 26mm each with lips of 10.5mm are then fixed to intermediate channel with the help of connecting clips & in direction particular to be the intermediate channel at 457mm centers. 12.5mm tapered edge Gypboard  is then screw fixed to the ceiling section with 25mm drywall screws at 230mm centers. Screw fixing is done mechanically with drilling machine & suitable attachment. Finally the boards are to be jointed & finished so as to have a flush look which includes filling & finishing with jointing compound, paper tape and two coats of top coats suitable for Gypboard 



M/F SUSPENDED CEILING  (Load Bearing Single Layer)

M/F suspended false ceiling, which includes G.I. angle of size 0.55mm thick having two flange of 25mm each along with perimeter of ceiling, screw fixed to brick wall / partition with the help of nylon sleeves and  screws, at 610mm centers.

Then suspending  main section (HD Tube Section) of size 18mmX 40mm X 0.8mm thick with  the help of level adjuster made of Zinc alloy 50mm X 25mm from soffit at 1220mm centers with M.S. Flat 25mm X 3mm thick fixed to soffit with G.I. Cleat & Steel expansion fastener. HD U section of 0.60mm thickness having knurled web of 40mm & two equal flanges of 35mm each with lips of 8.5mm are then fixed to H.D. Tube section with the help of connecting clips & in direction particular to be main section at 610mm centers. 12.5mm tapered edge Gypboard is then screw fixed to the HD 'U' section with 25mm drywall screws at 230mm centers. Screw fixing is done mechanically with drilling machine & suitable attachment. Finally the boards are to be jointed & finished so as to have a flush look which includes filling & finishing with jointing compound, paper tape and two coats of top coats suitable for Gypboard.



M/F SUSPENDED CEILING  (3Hr. Fire Resistance)

M/F suspended false ceiling, which includes G.I. angle of size 0.55mm thick having two flange of 20mm & another flange of 30,,  & a web of 27mm along with perimeter of ceiling, screw fixed to brick wall / partition with the help of nylon sleeves and  screws, at 610mm centers.
Then suspending  main section Intermediate Channels of size 45mm, 0.9mm thick with  two flanges of 15mm each from soffit at 900mm centers with M.S. Flat 25mm X 3mm thick fixed to soffit with G.I. Cleat & Steel expansion fastener. Ceiling section of 0.55mm thickness having knurled web of 51.5mm & two flanges of 25mm each with lips of 10.5mm are then fixed to Intermediate channel with the help of connecting clips & in direction particular to be intermediate channel at 457mm centers. Two layers of 15mm thick tapered edge Fireline  Gypboard is then screw fixed to the ceiling section with 25mm and 35mm drywall screws at 230mm centers with joints staggers in first and second layers respectively. Screw fixing is done mechanically with drilling machine & suitable attachment. 

The face layer of the boards are to be jointed & finished up to first application only.

Finally a layer of 12mm thickness of Gyplaster (Fire Resister) is applied with expanded metal mesh of 18 gauge in the center. After drying two coats of top coat ( Fire resistance) are applied.



BEAM & COLUMN ENCASEMENT

Two layers of Firebloc are screw fixed to metal frame comprising of perimeter channel placed at corners of the beam/ column & secured properly with horizontal noggins of ceilings section at floor & soffit level as well as in between at 610mm c/c. First  layer of 15mm Gypboard is screw fixed with 25mm drywall screws to metal stud and subsequently the second layer to be screw fixed with 45mm drywall screws. The joints are then filled and finished with paper tape, jointing compound and two coats of Drywall Top Coat, as per company's recommended practice. The external corners are also treated with angle bead of size 25mm X 25mm X0.55 mm thickness to have overall encasement arrangement.



GYPLINER CEILING

False ceiling which includes G.I. angle of size 0.55mm thick having two equal flanges of 25mm long screw fixed to brick wall / partition with the help of nylon sleeves and  screws, at 610mm c/c. Then suspending  channel section of size (0.55mm thick having web of 45mm & two equal flanges 18mm each with  lips of 6mm made of G.I. Steel) at 457 mm c/c, from the soffit with the help of fixing bracket (0.91mm thick, 29.5mm wide & 195mm long ) fixed at 1220mmc/c with Rawl plug. 12.5mm tapered edge Gypboard is then screw fixed to the Channel section with 25mm drywall screws at 230mm centers. Screw fixing is done mechanically with drilling machine & suitable attachment. 
Finally square & tapered edged joints of the boards are jointed  & finished so as to have a flush look which includes filling & finishing with jointing compound, joint paper tape and two coats of Drywall top coats. suitable for Gypboard 

RECENT PROJECTS
MULJIBHAI KIDNEY HOSPITAL, NADIAD.
SYNCRON RESEARCH LABORATORIES, BOPAL, AHMEDABAD.
ZINSER TEXTILE PVT. LTD., ASLALI, AHMEDABAD.
PHARMALAB LIMITED, CHANGODAR.
PARSOLI CORPORATION LIMITED, PALDI, AHMEDABAD.
SINGAPORE INTERNATIONAL SCHOOL , DAHISAR, MUMBAI.
ORIENT APPLIANCES, ANAND.
DR. RASESH DESAI's HOSPITAL, BARODA.
LAMBDA THERAPEUTIC LTD., S G HIGHWAY, AHMEDABAD.
STATE BANK OF SAURASTRA, UTTARSANDA & NEHRUNAGAR.
PYRAMID INVESTMENT, BOTAD.
INFOCITY, GANDHINAGAR.
BHARTI AIRTEL, KATHLAL.
INTAS PHARMACEUTICALS, CHANGODAR.
WIDE ANGLE MULTIPLEX, S G HIGHWAY, AHMEDABAD.
AXIS BANK, AHMEDABAD, RAJKOT & VALLABH VIDHYANAGAR
 

VALUABLE OTHER PROJECTS
Cadila Healthcare limited, Changodar.
Circuit System Pvt ltd., Gandhinagar.
Cover Ups Show Room, Satellite, Ahmedabad.
Corrtech International (Pvt.) Ltd., Changodar.
Dairy Den Engineering P Limited, Gandhinagar.
Dena Bank, Amraiwadi & Isanpur, Ahmedabad.
Career line, Drive-in road, Ahmedabad.
Divya Bhaskar Press, Mehsana & Ahmedabad.
G.M.D.C., Nr.Manav Mandir Ground, Ahmedabad.
Gujarat Law Society, I I T, Law Garden, Ahmedabad.
Harsha Engineering (EOU Division), Changodar.
Hutch, AHMEDABAD & SURAT.
A I A Engineering, Odhav, Ahmadabad.
IFFCO TOKYO Finance, Ahmedabad & Anand.
J M C House, Opp. Parimal garden, Ahmedabad.
K D Infotech Pvt. Ltd., Ahmedabad.
Apollo Technology P. Ltd., Mehsana.
La Pharmaceuticals, Vatwa, Ahmedabad.
Mount Carmel School, Gandhinagar & Ahmedabad.
Malaysia Airlines, C.G.Road, Ahmedabad.
Apollo Health Clinic, Ghatlodia & Satellite, Ahmedabad.
Reliance Web World, Satellite, C.G.Road, Ahmedabad.
RELIANCE PETROL RETAIL OUTLETS.
Suzlon Energy Limited, Daman,
Swaminarayan Gurukul, Gandhinagar.
E D I , Bhatgam, Gandhinagar.
Fun Republic Gaming Zone, Satellite, Ahmedabad.
BACK

 

Copyrightę2005, shahinteriorsindia.com, All rights reserved.