Standards
MANUFACTURING STANDARDS
AS/NZS 1328.1 – 1998 Glued laminated structural timber Part 1: Performance requirements and minimum production requirements.
AS 5068 – 2006 Timber – Finger joints in structural products – Production requirements
DESIGN STANDARDS
AS1684.1-1999 Residential timber-framed construction – Design criteria.
AS1720.1-2010 – Timber structures Part 1:Design methods.
THIRD PARTY STANDARDS
Hyne Timber Glulam Plant (Maryborough) has an accredited Quality Assurance in place meeting ISO 9001.
Durability
Durability Class 4 (Above Ground) Timber Species
Available untreated for internal, above ground applications only
Properties
Indoor, above ground only
Safe to handle and work with
Product of Australia
Grades
Beam 18 is available in two finish grades as per AS 1328.1 – 1998:
Select Grade A (SEL)
Structural Grade C (STR)
SELECT GRADE A (SEL)
Intended for use in applications where appearance is important and clear or painted finishes are used. All surface voids are therefore filled or repaired. Unless otherwise specified, the surfaces are sanded to a minimum 60 grit finish.
STRUCTURAL GRADE C (STR)
Intended for use in applications where appearance is not important. All natural blemishes and voids are acceptable.
Applications
Internal only
Above ground applications only
Lintels
Bearers
Beams
Rafters
Columns / Blades
Portal Frames
Sizes
THICKNESS (mm)
65
85
130
DEPTH (mm)
120, 155, 185, 215, 240, 270, 300, 330, 360, 390, 420
120, 155, 185, 215, 240, 270, 300, 330, 360, 390, 420, 450, 480, 510, 540, 570, 600
120, 155, 185, 215, 240, 270, 300, 330, 360, 390, 420, 450, 480, 510, 540, 570, 600
LENGTH (m)
2.4 – 16.8 (in 0.3 increments)
Profile
Straight
Cambered to 600m radius
Curved – down to 5m radius
Species
Victorian Ash
Tasmanian Oak (on application only)
John Carroll
Mobile: 0414301515
Colin Carroll
Mobile: 0421273887