section ‘d’ masonry wall systems. · pdf filemasonry wall systems. contents....

The Red Book™D1.

Masonry Wall Systems.

Contents.SUBJECT PAGE

Introduction D2

Design Considerations D2

Installation D4

Components D5

System Specifications

Stud One Side D6

Stud Both Sides D8

Stud and Furring Channel D10

Resilient Mount/Furring Channel D12

CSR Hebel Powerpanel™ D13

FRL Upgrade D15

Concrete Column Encasement D16

System Installation Details D17

SECTION ‘D’

http://www.gyprock.com.au

http://www.gyprock.com.au/technical/technical.asp

D2. The Red Book™

Introduction.Gyprock® plasterboard and CSR Fibre Cement

Wallboard can be used with masonry walls for effectivefire and acoustic solutions. These linings can eliminatethe need for render, increase the fire rating of themasonry, or provide an acoustic performance to meetsound transmission and sound impact ratings.

Systems incorporating masonry and an insulatedcavity are generally used where there is a requirementfor excellent acoustic performance and discontinuousconstruction. The provision of a cavity also allows theinclusion of services such as water pipes.

Gyprock® plasterboard may be directly applied tothe masonry substrate, screw fixed to metal furringchannels that are fixed to the masonry, or may be fixedto separate stud framing. CSR Fibre Cement Wallboardmay be fixed to furring channels or studs.

Systems in this section are suitable for a wide rangeof masonry products. These are typically clay andconcrete blocks, autoclaved aerated concrete blocks andpanels, and may include cast concrete elements.Minimum performance conditions apply to thesubstrates to achieve the system performance values,and these are stated in the system specifications. Specificfixing details apply to each type of substrate.

These wall systems are generally used in internalapplications in commercial, industrial, institutional,domestic and high-rise domestic construction, or in therenovation of older buildings. A number of systems forexternal masonry veneer walls can be found in Section‘B’ and Section ‘C’.

DesignConsiderations.

STRUCTURAL PERFORMANCE.

All wall elements must be designed for the appliedloads. Vertical loads may be supported by the masonryelement of the wall or by the stud framing.

Lateral loads should be considered separately forframed and masonry parts of a wall. To achieve thespecified sound performance, ties from masonry to thestud framing must not be used.

Framed Wall Elements.

Guidance is given in Tables D2, D3, & D4 for theselection of Rondo studs and other specific sections innon-loadbearing internal walls only, for 0.25kPa and0.35kPa. For other brand of studs, studs that arerequired to be loadbearing, and studs subject to highlateral pressures, contact the manufacturer for designinformation. Maximum spans for Rondo furr ingchannels are given in Table D1.

Tall multi-residential buildings often have operabledoors and windows, resulting in internal walls beingsubject to wind pressure. In these cases, walls must bedesigned for the appropriate loads.

Stud frames that are part of a masonry wall systemmay be load bearing. A qualified structural engineermust complete the structural design of loadbearing wallsystems. Walls with shelving attached are consideredloadbearing.

Further information on the design of stud walls isgiven in Section ‘B’.

Walls lined with GYPROCK plasterboard designedas loadbearing, and non-loadbearing walls selected fromTables D2-D4, meet the requirements of BCASpecification C1.8 Clause 3.4 – Walls generally.

TABLE D1. MAXIMUM SPACING OF WALL SUPPORT

CLIPS FOR FURRING CHANNELS.

Walls Generally (UDL = 0.35kPa)

Rondo Maximum Furring Channel Spacing of Clips Part Nº (mm)

308 (16mm) 900

129 (28mm) 1200

NOTE: Support clips include Gyprock® ResilientMounts and Rondo direct fixing clips.

The Red Book™D3.

TABLE D2. MAXIMUM WALL HEIGHT WITH RONDO LIPPED STEEL STUDS.NON LOADBEARING INTERNAL WALLS – NON FIRE RATED OR FIRE RATED.

Walls Generally (Load UDL = 0.25kPa).

0.50 0.50 0.75 1.15 0.55 0.75 1.15 0.55 0.75 1.15 0.75 1.15

Stud Depth mm

Stud Gauge BMT

Min. Lining Thickness

Wall Frame

and Lining

Configuration

64

Maximum Wall Height (m)

76 92 15051

The values in Tables D2 and D3 have been prepared by Rondo Building Services Pty Ltd.

2.32

2.32

2.32

2.84

2.84

2.84

3.00

3.16

3.16

3.00

3.54

3.54

3.00

3.27

3.27

3.00

3.86

3.86

3.00

4.08

4.08

3.00

3.73

3.73

3.00

4.24

4.24

3.00

4.73

4.73

3.00

5.73

5.73

3.00

5.99

6.86

One Row Nogging6mm

Two Rows Nogging6mm

Three Rows Nogging6mm

600mm max. cts

TABLE D3. MAXIMUM WALL HEIGHT WITH RONDO LIPPED STEEL STUDS.NON LOADBEARING WALLS – NON FIRE RATED OR FIRE RATED.Walls of Shafts and Fire Isolated Exits Generally (Load UDL = 0.35kPa).

0.50 0.50 0.75 1.15 0.55 0.75 1.15 0.55 0.75 1.15 0.75 1.15

Stud Depth mm

Stud Gauge BMT


Wall Frame

and Lining

Configuration

64

Maximum Wall Height (m)

76 92 15051

–

–

2.54

–

2.96

–

3.0

3.17

2.67

2.67

3.0

3.24

3.0

3.65

2.67

2.67

3.0

3.76

3.0

3.81

3.0

3.81

3.0

3.81

One Row Nogging6mm

Two Rows Nogging6mm

600mm max. cts

TABLE D4. MAXIMUM WALL HEIGHT FOR STAGGERED STEEL STUDS LINED TWO SIDESOR WALLS LINED ONE SIDE ONLY – NON LOADBEARING WALLS.

Walls Generally (Load UDL = 0.25kPa).

88 88 88 120 120 120

Stud Depth/BMT mm

Min. Cavity Width


Wall Frame

and Lining

Configuration Maximum Wall Height (m)

3.50

3.86

3.50

3.87

4.17

3.87

4.11

4.37

4.11

4.82

4.96

4.82

4.93

5.44

5.30

4.93

5.81

5.65

13mm GYPROCKFYRCHEK

2 layers x 13mmGYPROCK FYRCHEK

9mm CSR Fibre CementWallboard

StramitSupplier

Steel Stud Type TH64075

64/0.75

TH64100

64/1.00

TH64120

64/1.20

TH96075

96/0.75

TH96100

96/1.00

TH96120

96/1.20

600mm max. cts

76 85 85 144 144

Stud Depth/BMT mm

Min. Cavity Width


Wall Frame

and Lining

Configuration Maximum Wall Height (m)

3.00

3.00

3.00

3.44

3.50

3.44

3.71

3.90

3.71

4.93

5.90

5.90

4.93

6.40

6.00

13mm GYPROCKFYRCHEK

2 layers x 13mmGYPROCK FYRCHEK

9mm CSR Fibre CementWallboard

Rhino Steel LysaghtSupplier

Steel Stud Type UniSpan 53

53/–

TS61-075

61/0.75

TS61-100

61/1.00

TS120-070

120/0.70

TS120-090

120/0.90

600mm max. cts

D4. The Red Book™

Masonry Wall Elements.

All brick and block wall elements are to be designedin accordance with AS3700 Masonry Structures.Concrete walls must be designed to AS3600, ConcreteStructures, and CSR Hebel Powerpanel™ must bedesigned in accordance with CSR Hebel literature.

FIRE RESISTANCE.

For systems without a stated Fire Resistance Level(FRL), the system FRL is equal to the FRL of themasonry wall element. The FRL of masonry walls isdependant on the height and width of the wall; contactthe manufacturer for more information.

To achieve the required fire performance of a wall, itis essential that installation is in accordance with themasonry manufacturer’s details and relevant installationstandards. This should include fire sealing at the wallhead and perimeters, and filling of mortar joints. Allgaps and penetrations should be effectively fire sealed.

Vermiculite plaster has no capacity to accommodatebuilding movement and may not be suitable for use as ageneral purpose fire rated caulking. Its use is specified insome wall/ceiling junctions. Refer to the Gyprock®

Ceiling Systems Installation Guide, NºGYP570.

In systems with Gyprock Fyrchek® plasterboard,framing, jointing and fire sealing must be in accordancewith Section ‘B’ of this manual. FYRCHEKplasterboard must be fully screw fixed, and the use ofGyprock Acrylic Stud Adhesive is not permitted .

ACOUSTIC PERFORMANCE.

The acoustic performance of some systems isdependant on a minimum Rw of the masonry wallelement. This is to be the tested performance of themasonry without render or sheet linings, and must beverified by the masonry unit manufacturer.

Installation of the masonry element of the wall mustbe in accordance with the manufacturer’s details for thetested product.

Systems that meet the BCA requirements fordiscontinuous construction are noted in the systemspecifications. These have studs that are separated fromthe masonry by at least 12mm. The plasterboard liningon the studs (the wall leaf) therefore has a separation ofat least 12mm plus the depth of the stud, which exceedsthe BCA minimum of 20mm.

Systems that use only resilient mounts or fixing clipswith furring channels to create a cavity, do not meet therequirements of discontinuous construction.

The acoustic performance of wall systems may beaffected by:

• Sound flanking.

• The effectiveness of workmanship and caulking.

• The presence and treatment of penetrations.

• The inclusion of structural elements and bridgingitems.

• Reducing the stated or implied cavity sizes.

The acoustic performance of wall systems will notbe affected by:

• The addition of Gyprock® plasterboard or CSRFibre Cement linings.

• The use of deeper studs or larger cavities.

• The use of timber studs of at least equal depth in lieuof steel studs.

Refer to Section ‘A’ for detailed information.

Perimeter Sealing.

To attain the stated Rw in systems that do not relyon plasterboard for the fire rating, use CSR GyprockWet Area Acrylic Sealant, CSR Gyprock Fire Mastic orother tested acoustic rated material of equivalent orbetter performance.

Installation.MASONRY.

All brick and block walls are to be installed inaccordance with AS3700 Masonry Structures. CSRHebel Powerpanel™ must be installed in accordancewith CSR Hebel literature.

FRAMING.

For detailed information on wall junctions,intersections, frame attachments and penetrations, referto Section ‘Z’ of this manual.

Refer to manual NºGYP544, Steel Frame WallSystems Installation Guide for detailed information oninstallation of stud framing.

WALLBOARD & PLASTERBOARD FIXING.

Walls may be built to achieve a particular ‘Level ofFinish’ as defined in AS/NZS2589.1. The Level ofFinish specified can have requirements for framealignment, jointing, back blocking methods and sheetor ientation. CSR Fibre Cement Wallboard andGyprock® plasterboard may be installed vertically orhorizontally, although for some Levels of Finishhorizontal sheeting must be used.

The Red Book™D5.

Except for fire grade plasterboard, fixing to framingmay be fastener only or combination fastener/adhesive.Plasterboard fixed direct to masonry may be adhesivedaub fixed as shown in installation diagram FIG D4,full bed adhesive fixed, or mechanically fixed.

JOINTING & FINISHING.

Refer to the Gyprock® Residential InstallationGuide, NºGYP547 and CSR Fibre Cement Wet AreaLining Systems, NºFC101 for detailed jointing andfinishing information.

It should be noted that:

• Multi-layered systems only require jointing andfinishing of the outer layer.

• It is a requirement of the BCA that a water resistanttaping compound, such as CSR Gyprock & FibreCement Wet Area Base Coat, be used at vertical walljunctions (corners), and horizontal and verticaljoints within wet areas such as showers.

CONTROL JOINTS.

Control joints must be installed to allow forstructural movement. Allowance for movement must bemade through the masonry and any direct fixed lining,and through framed wall elements. Refer to Section ‘Z’of this manual for details.

Control joints must be installed at all constructionjoints in the building, and at the following locations:

For masonry with any direct fixed lining or liningfixed to furring channels:

• Refer to masonry manufacturer.

• At 12m maximum centres.

• At change of substrate material.

For stud framed wall elements:

• Non-tiled internal walls with fibre cement outerlayer: at 7.2m maximum centres.

• Tiled internal walls with fibre cement outer layer: at4.2m maximum centres.

• Walls with plasterboard outer layer : at 12mmaximum centres.

Components.LINING & FIXING MATERIALS.

Refer to Section ‘A’ of this manual for detailedinformation on CSR Gyprock and Fibre Cement liningproducts, masonry adhesive, and for fastenerspecifications for fixing GYPROCK plasterboard tosteel studs and furring channel.

CSR Gyprock Masonry Adhesive is a fast andconvenient method of fixing GYPROCK plasterboardsystems to masonry substrates. CSR Gyprock AcrylicStud Adhesive is used for fixing non fire grade linings toframing.

FRAMING.

CSR Gyprock and CSR Fibre Cement recommendsteel components manufactured by Rondo BuildingServices Pty Ltd. Additional information on the steelcomponents can be obtained from the Rondo BuildingServices Pty Ltd, telephone 1300 367 663.

For information on Lysaght, Stramit or UniSpan tophat sections, please refer to the appropriate componentmanufacturer, and the Gyprock® Steel Frame WallSystems Installation Guide, NºGYP544.

Fixing clips include CSR Resilient Mount, Rondodirect fixing clips Nº237, Beta-Fix and STSC clips.Furring channels part Nº308 or Nº129 are to be fittedinto wall track part Nº142 or Nº140 respectively at topand bottom.

MASONRY.

For systems in this section, masonry may includeclay or concrete blocks, autoclaved aerated concreteblocks and panels, and reinforced concrete. Brick andblock substrates shall comply with AS3700.

D6. The Red Book™

TestedBrick,

Block orConcreteWall withRw > 41

Refer to MasonryWall Manufacturerfor FRL Details

TestedBrick,



(a) 75 Glasswool Partition batts 63/56 65/58

(b) 95 Comfortseal™ R2.0 batts – 66/59

(c) ASB4/TSB4 Polyester batts 63/56 65/58

(d) ASB5/TSB5 Polyester batts – 66/59

ADDITIONAL THICKNESS mm 115 143

CSR 766

STUD SIDE

• 2 x 13mm GYPROCKSOUNDCHEKplasterboard.






CSR 765

STUD SIDE







CSR 764STUD SIDE

• 1 x 13mm GYPROCKplasterboard CD.






CSR 762

STUD SIDE







CSR 761

STUD SIDE







CSR 760STUD SIDE


ACOUSTICOPINION

PKA-A027

MEETSBCA

DiscontinuousConstruction

MasonryWall

Requirements

SYSTEM Nº

WALL LININGS

SYSTEM SPECIFICATION TYPICAL LAYOUT

• Plasterboard as per table, fixed to studs.

• Steel stud framing, as per table, at 600mm max. centres.

• Cavity infill as per table.

• 12mm minimum cavity between masonry and framing.

• Single Brick, Block or Concrete wall with Rw as stated.

• 1 x 13mm GYPROCK plasterboard CD direct fixed tomasonry.

STUD WIDTH mm 64 92

CAVITY INFILL (Refer to Section A) Rw / Rw+Ctr

Masonry Wall Systems - Stud One Side.

The Red Book™D7.

TestedBrick,



TestedBrick,








CSR 772

STUD SIDE







CSR 771

STUD SIDE







CSR 770STUD SIDE







CSR 769

STUD SIDE







CSR 768

STUD SIDE







CSR 767STUD SIDE


ACOUSTICOPINION

PKA-A027

MEETSBCA


MasonryWall

Requirements

SYSTEM Nº

WALL LININGS




• Cavity infill as per table.



• 1 x 13mm Gyprock plasterboard CD direct fixed tomasonry.

STUD DEPTH mm 64 92


Masonry Wall Systems - Stud One Side.

D8. The Red Book™

TestedBrick,



TestedBrick,








CSR 785

BOTH SIDES







CSR 784

BOTH SIDES







CSR 783BOTH SIDES







CSR 782

BOTH SIDES







CSR 781

BOTH SIDES







CSR 780BOTH SIDES


ACOUSTICOPINION

PKA-A027

MEETSBCA


MasonryWall

Requirements

SYSTEM Nº

WALL LININGS




• Cavity infill, as per table.







STUD DEPTH mm 64 92

CAVITY INFILL (Both Sides) Rw / Rw+Ctr

Masonry Wall Systems - Stud Both Sides.

The Red Book™D9.

TestedBrick,



TestedBrick,








CSR 791

BOTH SIDES







CSR 790

BOTH SIDES







CSR 789BOTH SIDES







CSR 788

BOTH SIDES







CSR 787

BOTH SIDES







CSR 786BOTH SIDES


MasonryWall

Requirements

SYSTEM Nº

WALL LININGSSTUD DEPTH mm 64 92


Masonry Wall Systems - Stud Both Sides.ACOUSTICOPINION

PKA-A027

MEETSBCA












D10. The Red Book™

TestedBrick,



TestedBrick,



(a) 50 Glasswool Partition batts 50 Glasswool Partition batts 61/49 62/51

(b) 75 Glasswool Partition batts 50 Glasswool Partition batts 62/50 64/53

(c) ASB3/TSB3 Polyester batts TBL10/25 62/50 63/52

(d) ASB4/TSB4 Polyester batts TBL10/25 63/51 64/53


CSR 543

BOTH SIDES







CSR 542BOTH SIDES







CSR 541

BOTH SIDES







CSR 540BOTH SIDES


ACOUSTICOPINION

PKA-A027

MEETSBCA


MasonryWall

Requirements

SYSTEM Nº

WALL LININGS







• 28mm furring channel, fixed to masonry.

• Furring cavity infill, as per table.

• Plasterboard as per table, fixed to furring.

STUD DEPTH mm 64 92

STUD CAVITY INFILL FURRING CAVITY INFILL Rw / Rw+Ctr

Masonry Wall Systems - Stud and Furring Channel.

The Red Book™D11.

TestedBrick,



TestedBrick,








CSR 547

BOTH SIDES







CSR 546BOTH SIDES







CSR 545

BOTH SIDES







CSR 544BOTH SIDES


MasonryWall

Requirements

SYSTEM Nº

WALL LININGSSTUD DEPTH mm 64 92

STUD CAVITY INFILL FURRING CAVITY INFILL Rw / Rw+Ctr

Masonry Wall Systems - Stud and Furring Channel.ACOUSTICOPINION

PKA-A027

MEETSBCA








• 28mm furring channel, fixed to masonry.

• Furring cavity infill, as per table.



ACOUSTICOPINION

PKA-A027

DOES NOTMEETBCA



• Plasterboard as per table, direct fixed to furring.

• 28mm furring channel at 600mm max. centres, fixed tomasonry with CSR Gyprock Resilient Mounts.



• Plasterboard as per table, fixed to masonry.

• 1 x 13mm GYPROCK plasterboard CD direct fixed tomasonry.

TestedBrick,



(a)50 Glasswool Partition batts 65/52

(b) ASB2/TSB2 Polyester Blanket 64/51

ADDITIONAL THICKNESS mm 53




CSR 536FURRING SIDE

• 1 x 13mm GYPROCKSOUNDCHEK.

CSR 537FURRING SIDE


TestedBrick,









CSR 534FURRING SIDE


CSR 535FURRING SIDE


TestedBrick,









CSR 532FURRING SIDE


CSR 533FURRING SIDE


TestedBrick,









CSR 530FURRING SIDE


CSR 531FURRING SIDE


MasonryWall

Requirements

SYSTEM Nº

WALL LININGS CAVITY INFILL (Refer to Section A) Rw / Rw+Ctr

Masonry Wall Systems - Resilient Mount/Furring Channel.

The Red Book™D13.

Up to– /240/240

FCO 2073

(a) 50 Glasswool Partition batts 64/59

WALL THICKNESS mm 200

HEBEL75PP

BOTH SIDES


ACOUSTICTEST OR

OPINION

ATF-1023

MEETSBCA


FRLReport/Opinion

SYSTEM Nº

WALL LININGS


• Plasterboard as per table, fixed to panels.

• 75mm CSR Hebel Powerpanel™.

• 30mm minimum gap.


• 75mm Hebel Powerpanel™.

• Plasterboard as per table, fixed to panels.


MasonryWall Systems - CSR Hebel Powerpanel™.

Up to– /240/240

FCO 2073

(a) 50 Glasswool Partition batts 64/50

WALL THICKNESS mm 264

HEBEL75PP-DC

BOTH SIDES

• 1 x 10mm GYPROCKAQUACHEK Plasterboard.

ACOUSTICTEST OR

OPINION

2001502/1109AR4/VF

MEETSBCA


FRLReport/Opinion

SYSTEM Nº

WALL LININGS



• Rondo Nº129 furring channel at 600mm max. centres.

• 50mm Glasswool Partition batts

• 75mm CSR Hebel Powerpanel™

• Cavity infill, as per table, in 30mm minimum gap.


• 50mm Glasswool Partition batts





Up to– /180/180

FCO 2073

(a) 75 Glasswool Partition batts – 61/51➀

(a) 75 Glasswool Partition batts 61/53➁ –

WALL THICKNESS mm 185 181

HEBEL75SS

BOTH SIDES

• 1 x 10mm GYPROCKAQUACHEK Plasterboard.

BOTH SIDES

• 1 x 13mm GYPROCKFYRCHEK plasterboard.

ACOUSTICTEST OR

OPINION

➀ ATF-1023➁ 2001502/1109A

R4/VF

MEETSBCA


FRLReport/Opinion

SYSTEM Nº

WALL LININGS



• 64mm steel studs at 600mm max. centres.


• Gap, as per system table.

• 75mm CSR Hebel Powerpanel™.

• Plasterboard as per table, fixed to panel.

GAP TO STUDS mm 20 22


Up to– /180/180

FCO 2073

(a) 50 Glasswool Partition batts 59/47 –

(a)105 Comfortseal™ R2.0 batts – 62/51

WALL THICKNESS mm 211 232

HEBEL75SS-DC

BOTH SIDES

• 1 x 10mm GYPROCKPlasterboard CD.

BOTH SIDES

• 1 x 13mm GYPROCKAQUACHEK plasterboard.

ACOUSTICTEST OR

OPINION

2001502/1109A/R4/VF

MEETSBCA


FRLReport/Opinion

SYSTEM Nº

WALL LININGS




• 50mm Glasswool Partition batts.


• Gap, as per system table.


• 64mm steel studs at 600mm max. centres.


GAP TO STUDS mm 20 22


MasonryWall Systems - CSR Hebel Powerpanel™.

The Red Book™D15.

ACOUSTICOPINION

N/A

FRLReport/Opinion

SYSTEM Nº

WALL LININGS


• Plasterboard lining as per table, fixed to furring channels.

• Rondo furring channels or studs at 600mm maximumcentres.

• Masonry wall with FRL X/Y/Z.

• Rondo furring channel or studs at 600mm maximumcentres.


ADDITIONAL FRL

MasonryWall Systems - FRL Upgrade.

X+90 / Y+180 / Z+180CSR 732BOTH SIDES




MasonryWall

X/Y/Z

FCO 382



ACOUSTICOPINION

N/A

FRLReport/Opinion

SYSTEM Nº

WALL LININGS



• Rondo furring channels or studs at 600mm maximumcentres.

• Masonry wall with FRL X/Y/Z.

ADDITIONAL FRL

Lining of fire side Lining on non fire side

X+90 / Y+90 / Z+90CSR 724ONE SIDE


X+60 / Y+60 / Z+60CSR 723ONE SIDE


MasonryWall

X/Y/Z

FCO 382

X+30 / Y+30 / Z+30

X+0 / Y+60 / Z+90

X+0 / Y+40 / Z+60

X+0 / Y+20 / Z+30CSR 722ONE SIDE



Concrete Column Encasement Systems.

X+30/ – / – CSR 795 • 1 x 13mm GYPROCKFYRCHEK plasterboard.

SYSTEM SPECIFICATION

• Reinforced concrete column with FRL X/-/-

• Plasterboard lining as per table fixed direct tocolumn.

OR

• Plasterboard lining as per table fixed to Rondofurring channel.

• Rondo furring channel at 600mm maximumcentres.

FRLFCO 1356

SYSTEM Nº

PLASTERBOARD LINING



X+120/ – / – CSR 798 • 1 x 25mm GYPROCK SHAFTLINER PANEL.

FIG. D1. CONCRETE COLUMN ENCASEMENT SYSTEM – FIRE RATED – STEEL FURRING MOUNTED.

FIG. D3 CONCRETE COLUMN ENCASEMENTSYSTEM – FIRE RATED – DIRECT FIXED.

Fix External Angle Bead and set all external angles

Anchor Clip Nº237 fixed with metal fasteners at 100mm max. from each end and 1200mm max. centres along column

Furring Channel Nº308 or Centre Fix Batten Nº333 at 600mm max. centres

GYPROCK FYRCHEK plasterboard fixed at 200mm maximum centres to all framing

600mm max.50mm max.

Steel reinforced concrete column

Screw fix each layer at 200mm maximum centres to steel framing

Anchor Clips Nº237 at 1200mm maximum vertical centres and Nº308 Furring Channel at 600mm maximum horizontal centres or Centre Fix Batten Nº333 directly fixed at 600mm maximum horizontal centres

GYPROCK FYRCHEK fixed to furring channel at 200mm max. centres

Track cut and fixed to furring channels at top and bottom of column

Apply External Angle Bead to all corners and set

Offset Butt Joints in consecutive layers by 300mm minimum

Fasten at butt joints with laminating screws at 200mm max centres

200mm max.

Fix External Angle Bead and set all external angles

Direct fasten each layer of GYPROCK FYRCHEK plasterboard with Tapcon™ 10g screws (or equivalent) at 400 x 400mm max. horizontal and vertical centres

400mm max.75mm max.

Steel reinforced concrete column

FIG. D2. CROSS SECTIONAL VIEW.

Note: Butt joints in single layer systems to bebacked by furring channel or nogging

The Red Book™D17.

Adhesive daubs 50mm max.from sheet edge Adhesive daubs

50mm max.from sheet edge

Adhesive daubs at 460mm max.centres

Adhesive daubs at 460mm max.centres

GYPROCK Plasterboard

6mm min. gap

Adhesive daubs 100mm max from top edge of sheet

Adhesive daubs 100mm max from bottom edge of sheet

Daubs of GYPROCK Masonry Adhesive.

FIG. D4 INSTALLATION DETAIL. MASONRY WALL (EXCEPT AAC) – VERTICAL SHEETING – ADHESIVE FIXING.

Fixing & SpacingAdhesive at 460mmmax. centres beginning100mm max. from topand bottom sheet edgesand 50mm max. fromrecessed sheet edgesAdhesive at 460mmmax. centres 50mmmax. from sheet edges

LocationField

Butt JointsAngles &Openings

CSR Gyprock Resilient Mounts or Furring Anchor Clips at 1200mm max. from tracks and 1200mm max. centres between

Rondo Furring Channel at 600mm maximum horizontal centres

Fasteners at 10 to 16mm from sheet edges

One or two layers of GYPROCK FYRCHEK Plasterboard to each side of wall

300m

m m

in.

600mmmax.

300mmmax.

300mmmax.

200mmmax.

Rondo Track or Angle fixed to ceiling frame

600mm min

600mm min

Rondo Track or Angle fixed to floor

Caulk all perimeter gaps with CSR Gyprock Fire Mastic to achieve stated fire rated and acoustic performance

FIG. D5 INSTALLATION DETAIL. MASONRY WALL WITH FURRING CHANNEL – HORIZONTAL SHEETING – SCREW FIXING.

Fixing & SpacingScrews at 600mm max.centres

1st Layer Edges &Field

Fixing & SpacingScrews at 300mm max.centresScrew at each furringScrews at 200mm max. centresScrews at 300mm max. centres

2nd LayerField

RecessedEdgesButtJointsAngles &Openings

NOTE:Single layer systems using fire ratedor non fire rated Gyprock®

plasterboard are fixed to the samespecifications as detailed for the 2ndlayer.

FIRE RATED

FIRE RATED

NON FIRE RATED

NON FIRE RATED


300mmmax.

600 mmmax.

GYPROCKPlasterboard

10-16mm max.

6mm min.gap

CSR Hebel AAC Panel

FIG. D6 INSTALLATION DETAIL. HEBEL AAC WALL – VERTICAL SHEETING – SCREW FIXING.

Fixing & SpacingScrews at 600mm max.horizontal centres x300mm max. verticalcentres

50mm x 10g bugle headscrews

LocationField, ButtJoints &Edges

Fixings

300mmmax.

600mmmax.10-16mm

min. fromeach edge

GYPROCKPlasterboard

6mm min.gap

CSR Hebel AAC Panel

CSR Hebel AAC Panel

FIG. D7 INSTALLATION DETAIL. HEBEL AAC WALL – HORIZONTAL SHEETING – SCREW FIXING.

FIRE RATED

NON FIRE RATED

Fixing & SpacingScrews at 600mm max.horizontal centres x300mm max. verticalcentres

50mm x 10g bugle headscrews

LocationField, ButtJoints &Edges

Fixings

FIRE RATED

NON FIRE RATED

section ‘d’ masonry wall systems. · pdf filemasonry wall systems. contents....

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