The Installation Handbook - Howarth Timber
The Installation Handbook - Howarth Timber The Installation Handbook - Howarth Timber
INSTALLATION 7 Form the door header by using a piece of GTEC U Track. The length should be equal to the width of the door frame plus a minimum of 300mm in order to allow 150mm at each end to be cut and folded down. 8 Secure header onto GTEC C Studs using a crimping tool or GTEC Wafer Head Self Tapping screws. This detail applies to all door frame assembly alternatives. See step 5. 9 Install all intermediate GTEC C Studs. Cut the GTEC C Studs 5mm shorter than the floor to ceiling height to allow for floor variations. Insert the GTEC C Studs into the GTEC U Tracks and twist to lock. The intermediate GTEC C Studs should all face the same way. They should not be fixed to GTEC U Tracks in order to allow for adjustment when fixing plasterboards. 30 THE INSTALLATION HANDBOOK 2008
10 Form as required, one of the following alternative timber background constructions for fixing door frames: (a) Fix a 38mm x 38mm timber insert into back of door frame GTEC C Studs and header. Secure using GTEC High Thread screws through face of the GTEC C Stud into the timber. (b) Fix a timber subframe to the face of the door frame GTEC C Studs and header using GTEC Self Tapping screws. 11 Install door frame into position and secure by screwing through the door frame into one of the alternative background constructions above using GTEC Self Tapping screws. Ensure that the screws penetrate each of the components forming the background constructions. To retain sound integrity, apply a 6mm continuous bead of GTEC Intumescent Acoustic Sealant around perimeter of the metal framing, before applying the wall boarding. 12 Install plasterboard to one side of the partition. Cut the plasterboard 5mm to 8mm shorter than the floor-to-ceiling height, butt firmly against the ceiling and fix with GTEC Self-Tapping screws at 300mm centres. Note: Use GTEC Self Drilling screws for GTEC Universal Board partitions. THE INSTALLATION HANDBOOK 2008 31
- Page 1 and 2: PLASTERBOARD The Backing of a World
- Page 3 and 4: Introduction
- Page 5 and 6: What are the values of GTEC The GTE
- Page 7 and 8: Environmental Policy Fulfilling our
- Page 9 and 10: The Lafarge GTEC Direct Bond System
- Page 11 and 12: Table 2: Use of GTEC Universal Bond
- Page 13 and 14: 4 Apply vertical dabs at required c
- Page 15 and 16: The Lafarge GTEC Wall Lining System
- Page 17 and 18: STUD Max. Height Guidance Table (m)
- Page 19 and 20: 4 Using a disc cutter, drop-saw or
- Page 21 and 22: The Lafarge GTEC Dryliner System is
- Page 23 and 24: Insulation Existing Wall Insulation
- Page 25 and 26: 4 Cut each GTEC Dryliner Channel RD
- Page 27 and 28: The Lafarge GTEC Metal Stud System
- Page 29 and 30: Table 1: Components for Metal Stud
- Page 31: 4 Place the ceiling GTEC U Track on
- Page 35 and 36: The Lafarge GTEC Acoustic Homespan
- Page 37 and 38: Skirting Detail A GTEC U Track onto
- Page 39 and 40: 4 Place the ceiling GTEC U Track on
- Page 41 and 42: 10 Fix the GTEC Acoustic Homespan b
- Page 43 and 44: For fixing GTEC plasterboard to tim
- Page 45 and 46: GTEC Intumescent Acoustic Sealant a
- Page 47 and 48: The Lafarge GTEC Direct to Timber S
- Page 49 and 50: Single-layer Boarding Noggins Note:
- Page 51 and 52: The Lafarge GTEC Acoustic Floor Sys
- Page 53 and 54: GTEC Metal Angle GTEC Acoustic Floo
- Page 55 and 56: 4 Fix self adhesive GTEC Resilient
- Page 57 and 58: The Lafarge GTEC Dryliner System is
- Page 59 and 60: Upgrading existing timber joist flo
- Page 61 and 62: 4 Cut the GTEC Dryliner Channel RD1
- Page 63 and 64: The Lafarge GTEC Suspended MF Ceili
- Page 65 and 66: GTEC Primary Channel GTEC Connectin
- Page 67 and 68: 4 Secure the GTEC Ceiling Channels
- Page 69 and 70: The Lafarge GTEC T-Bar Corridor Sys
- Page 71 and 72: 60 x 60mm rock mineral wool batt TO
- Page 73 and 74: 3 Position the boards with long edg
- Page 75 and 76: The Lafarge GTEC T-Bar Flat Ceiling
- Page 77 and 78: GTEC T-Bar Primary Main T 60x60mm r
- Page 79 and 80: 4 Fix GTEC T-Bar Cross T TC1200 to
- Page 81 and 82: Lafarge GTEC Taping and Jointing Sy
INSTALLATION<br />
7<br />
Form the door header by using a piece of<br />
GTEC U Track. <strong>The</strong> length should be equal to<br />
the width of the door frame plus a minimum of<br />
300mm in order to allow 150mm at each end<br />
to be cut and folded down.<br />
8<br />
Secure header onto GTEC C Studs using a<br />
crimping tool or GTEC Wafer Head Self<br />
Tapping screws.<br />
This detail applies to all door frame assembly<br />
alternatives. See step 5.<br />
9<br />
Install all intermediate GTEC C Studs.<br />
Cut the GTEC C Studs 5mm shorter than<br />
the floor to ceiling height to allow for floor<br />
variations. Insert the GTEC C Studs into<br />
the GTEC U Tracks and twist to lock.<br />
<strong>The</strong> intermediate GTEC C Studs should all<br />
face the same way. <strong>The</strong>y should not be fixed<br />
to GTEC U Tracks in order to allow for<br />
adjustment when fixing plasterboards.<br />
30 THE INSTALLATION HANDBOOK 2008