Duratuf Whitford User manual

Whitford
Base size:4800 x 3600
Assembly Instructions
Dura ®
LIFESTYLELIFESTYLE

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Dura ®
LIFESTYLELIFESTYLE
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Contents
Required tools 2
Before you start 3
Safety precautions 3
Select your site 3
Warranty requirements 3
Parts list 4
Hardware list 6
Base specifications 7
1. Timber frame assembly 8
1.1 Back wall assembly 9
1.2 Side walls assembly 10
1.3 Front wall assembly 11
1.4 DPC attachment to bottom plate 12
1.5 Joining walls to each other 13
1.6 Ridge beam and door head flashing attachment 14
1.7 Timber frame to base securement 15
1.8 DPC attachment to studs 17
2. Cladding attachment 18
2.1 Side and back walls cladding attachment 19
2.2 Front wall cladding attachment 21
3. Flashing attachment 23
3.1 Top plate and door flashing attachment 23
3.2 Corner flashings attachment 24
3.3 Back spouting assembly 25
3.4 Back spouting attachment 26
4.Roof sheets attachment 27
4.1 Layout for fastening roof sheets 27
4.2 Optional clear roof sheet attachment 27
4.3 Roof sheets fastening 28
5. Front spouting and barges attachment 31
5.1 Barge support attachment 31
5.2 Barge flashings and front spouting attachment 32
6. Roller door installation 34
6.1 Brackets installation 35
6.2 Door placement on brackets 35
6.3 Door positioning 36
6.4 Springs tensioning 36
6.5 Bottom rail stop attachment 37
6.6 Guides installation 37
6.7 Handle fitment 38
6.8 Lift lock centring 38
6.9 Clean-up 38
6.10 Troubleshooting 39
6.11 Spring tension adjustment 40

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Required tools
Ladder
Cordless drill screwdriver
Adjustable spanner HammerHand saw Level
Flat file
Tape measure String line
Riveter Pipe wrench Caulking gun Tin snips (left
& right hand)
• Hex drive 5/16
• Hex drive 3/8 Philips drill bit Square drive drill bit Slotted drill bit
• Drill bit 3.5mm
• Drill bit 7mm
Hammer drill and
10mm and 12mm
masonry bits
Hacksaw
Utility knife

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• Read all instructions carefully.
• All dimensions are in millimetres.
• 2 people are required for shed install.
• Ensure all parts are included and you have access to all required tools.
• Do not attempt to build your shed in high winds.
• Wear work gloves, and ear and eye protection when assembling.
• Be cautious of sharp edges when handling parts.
• Use electric tools with care. Use a Safety Trip Switch.
• Ensure safety requirements are met when working with ladder. For more information visit:
Before you start
Safety precautions
Select your site
• Site must be level, with appropriate access around shed for installation.
Warranty requirements
The following maintenance process needs to be adhered to, to qualify for the steel warranty of your shed:
• Using water and soft nylon brush wash all surfaces annually.
• Within 2km of coast, wash every 3 months as above. After a storm, wash the cladding and the gutters
as soon as possible, to remove any highly corrosive salt deposits.
• Volcanic ash fallout: wash as soon as possible, removing fallout from roof and gutters.
• Do not allow manures, chemicals or other corrosive materials to have direct contact with cladding.
• Force majeure or other causes are beyond the control of Riverlea Group.
• All metal filings (swarf) must be removed immediately after assembly.
• Avoid contacting steel with sunscreen or pencil, as this could damage the steel cladding.
https://www.worksafe.govt.nz/topic-and-industry/working-at-height/safe-working-with-lad-
ders-and-stepladders-construction/.

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Parts list
Part ID Part name Timber size (mm) Quantity Length
(mm)
Diagram
TB005 Bottom plate-5 (Side) 90x45 2 3420
TT005 Top plate-5 (Side) 90x45 2 3420
TB004 Bottom plate-4 (Front+Back) 90x45 2 4800
TT004 Top plate-4 (Front+Back) 90x45 2 4800
TN002 Nog-2 (Side) 90x45 4 1040
TN003 Nog-3 (Back) 90x45 2 1131
TN004 Nog-4 (Back+Side) 90x45 4 1154
TN005 Nog-5 (Back) 90x45 4 1061
TS001 Stud-1 (Front) 90x45 3 310
TS003 Stud-3 (Back+Side) 90x45 13 2250
TS005 Stud-5 (Front) 90x45 4 2399
TS006 Stud-6 (Front) 90x45 2 2044
TL001 Lintel-1 90x45 1 2490
TR011 Ridge beam (90mm Notch) 190x45 1 4800
TR012 Ridge beam (140mm Notch) 190x45 1 4800

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Part ID Part name Quantity Length (mm) Diagram
Front wall half sheet-2 1 4800
Front wall sheet-2 6 1200
Side wall sheet-2 6 3600
Back wall sheet-2 3 4800
Roof sheet-2 8 4190
Optional clear roof sheet 4190
FDH001 Door head flashing-1 1 2400
FBS001 Back spouting-1 1 6125
FS001 Spouting end cap 2
FBC001 Back corner flashing 2 2365
FB005 Barge flashing-3 2 4260
FB006 Barge support-3 2 3460
FFS002 Front spouting-2 1 4925
FDP001 Downpipe cover flashing 1 2170
FDJ002 Door jamb flashing-2 2 2115
FFC002 Front corner flashing-2 2 2515
FFT002 Front top plate flashing-2 1 4800
FDF001 Door top flashing-1 1 2595
PVC downpipe 1 3000
Steel roller door 1 2400
Damp proof course (DPC) 1
Dropper and sleeve 1
Downpipe bracket 2

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Part name Quantity Diagram
30mm clout nails (cladding) 120 pcs
90mm nails (framing) 180 pcs
Rivets 100 pcs
25mm Tek Screw (coloured/zinc) 340 pcs
55mm Tek Screw (coloured/zinc) 140 pcs
100mm Tek Screw (coloured/zinc) 24 pcs
“L” bracket 4 pcs
M10 x 140 screw bolts (blue head) 4 pcs
M12 X 135 through bolt 13 pcs
Purlin concealed cleats 86x40mm 12 pcs
Brace strapping 1 roll
Dome washer (for clear roof sheet) 20 per clear
sheet
Silicone tube 1
Hardware list

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Base specifications
Use the below specifications to build a concrete base for shed:
3580
4780
2400
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200
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150
20
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200
100
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150
20
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•Concrete to NZS 3101
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
200
100
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150
20
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•Concrete to NZS 3101
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Door slope to be centred

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1. Timber frame assembly
• Arrange the parts specified in the following steps on a flat surface and attach them
together using two 90mm nails at each join.
• Studs should be positioned between top and bottom plates.

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1.1 Back wall assembly
•Regarding Part IDs refer to the Parts list in pages 4 & 5.
TT004
TB004
TS003 TS003
1031 1154 1154 1031
TN004
1132
TN003TN004TN003
TS003 TS003 TS003
1
2
3
Nail top and bottom plates to end studs.
Nail remaining studs in correct position.
Nail in nogs at correct height.
• Use nogs to get correct spacing.
• End nogs may need to be trimmed due to stud thickness.

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1.2 Side walls assembly
TT005
TB005
TS003 TS003
1
2
TS003
1040 1154 1040
3
TN004
1132
•Regarding Part IDs refer to the Parts list in pages 4 & 5.
Nail top and bottom plates to end studs.
Nail remaining studs in correct position.
Nail in nogs at correct height.
TS003
TN002 TN002

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1.3 Front wall assembly
•Regarding Part IDs refer to the Parts list in pages 4 & 5.
1
TT004
TB004
TS005 TS005
TS006 TS006
TL001
1132
4
TN005
3
5TS001
589 589
TS005
2
1061
Nail top and bottom
plates to end studs.
Nail remaining studs in
correct position.
Nail in nogs at correct
height.
2400
Nail shorter studs each
side of doorway, using
4 nails evenly spaced
into longer stud and 2
nails through bottom
plate. Nail lintel to
studs at each end.
TS005
TN005
Nail studs above
doorway to top plate
and lintel.
588 588

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1.4 DPC attachment to bottom plate
Cut pieces of the DPC roll to the length of each wall panel and nail them to
underside of bottom plate on wall panels (using 30mm clouts underneath
each stud, flush with the outside edge of the bottom plate).

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1.5 Joining walls to each other
Back wall
Side wall
Front wall
100
100
100mm Tek Screw
Even spacing
Pre-drill side wall frames as
shown using 7mm drill bit.
Screw frames together using a
cordless drill screwdriver and four
100mm Tek Screws at each corner.
1
2
Back wall
Side wall
Side wall

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Attach door head flashing (FDH001) to the lintel using six 30mm clouts (3 outside, 3 underside).
Fix each ridge beam’s 2 ends to the side walls above each stud, using 3 cleats (2 at the top and 1
underneath) and four 25mm Tek Screws, per cleat.
1.6 Ridge beam and door head flashing
attachment
•Regarding Part IDs refer to the Parts list in pages 4 & 5.
1
2
TR011 TR012
25mm Tek Screw

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1.7 Timber frame to base securement
2
Adjust the frame to get a 10mm overhang on all 4 sides. Then, make sure diagonal measurements as
shown are the same, to ensure frame is straight and square.
1
Only on the front wall, pre-drill 4 holes approximately 35mm from the outermost and innermost
studs through bottom plate and concrete base using hammer drill and 10mm masonry drill bit. Secure
4 “L” brackets to studs using two 25mm Tek Screws and to the bottom plate using M10 x 140 screw
bolts.
10
Pre-drill a hole within 50mm from one side of studs as shown, through timber and concrete base
using hammer drill and 12mm masonry drill bit (18 holes in total). Fasten timber frame to the base
through the holes using M12x135 through bolts.
3

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Cut bottom plate between door studs using a hand saw (flush with inside of front wall studs).
5
Ensure diagonal measurements on front wall are the same. Then attach brace strapping in a cross on
both left and right sides of the front door, using 30mm nails.
4

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1.8 DPC attachment to studs
• If fitting optional building paper to walls, ensure diagonal measurements on each wall frame
are the same.
• Use packaging timber (or similar) as bracing and nail to inside of frame to temporarily hold
wall panel square.
• Staple building paper to outside of frame and proceed with wall claddings. Once the cladding
is complete, remove timber bracing.
• Using ten 30mm clouts, attach DPC to each corner as shown. DPC should be level with top of top plate
and 20mm below bottom of bottom plate.
• Repeat above, attaching DPC to door studs with top of DPC level with underside of lintel.
DPC

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2. Cladding attachment
External edges: use Tek Screws through every 2nd trough.
Internal edges: use 2 Tek Screws per sheet, per stud.
Top & bottom plate: use Tek screws at every stud.
• Top sheet must be flush with the top of the top plate.
• Ends of the corrugated sheets must be flush with outside of studs.
• Ensure metal filings have been removed from between sheets, and between sheets and
fasteners.
• Pre-drill cladding using 3.5mm drill bit for easy fastening.
25mm Tek Screw
Always fasten through
the trough of profile.
Ensure top sheet
overlaps bottom sheet.
Trough
Rib