Pricing. Our cut to size timber is untreated and is most commonly dried in kilns to remove moisture content. Facts about Douglas Fir Douglas Fir Product Brochure No. Appearance: Generally straight, sometimes wavy grained with a medium to fairly coarse texture. Douglas Fir is named after the Scottish botanist David Douglas. The specific epithet menziesii is after Archibald Menzies, a Scottish physician and rival naturalist to David Douglas. Douglas fir as structural round timber. Please ask for more information. This wood is hard and straight grained and seasons well. Douglas Fir Pseudotsuga menziesii Douglas firs are among the tallest trees on the continent, second only to coastal redwoods. Should be widely available as construction lumber for a modest price. For applications where this is required, our graders are able to visually strength grade … *Douglas Fir is listed as both a Class 2 and Class 3 timber, UK grown Douglas Fir is Class 4 *European Larch also listed as both Class 2 and Class 3 timber, UK grown European Larch is Class 4 *Siberian Larch is in both Class 2 and 3, Siberian grown Larch being Class 3 *UK grown Western Red Cedar is in both Classes 3 & 2. The grade is: STUD. Perfect for flooring, interior siding, exposed beams, furniture or floating shelves; our carefully selected old-growth doug fir lumber is chosen for ring density, strength, and unique coloration, as well as historic value. Where to find Douglas fir. It has many uses in boatbuilding including yacht masts and spars, and decking. Douglas Fir Timber offers an easy to work with & versatile wood suitable for many applications. Several are grown as ornamentals and are common Christmas trees in North America. Grades are: SELECT STRUCTURAL No.1 & BTR (in Douglas Fir, Douglas Fir-Larch, or Hem-Fir species only.) Select Grade Douglas Fir . Stress-graded structural lumber is produced under two systems: visual grading and machine grading. Structural Joists & Planks (2x5 through 4x18, intended for engineering applications for lumber 5" and wider, such as floor and ceiling joists, rafters, headers, small beams, trusses and general framing applications. Douglas fir is a redwood timber grown in UK woodland as well as overseas. DHH Timber Products are the sole importer and main distributor of Clear grade Exterior Douglas Fir Plywood in the UK. We stock Douglas Fir, Cedar, and Larch and many other softwood timbers. Douglas fir is suitable as a laminated product, and can be used for glu-laminated beams and rafters. glauca, is a large tree, typically reaching 35–45 m in height and 1 m in diameter, with exceptional specimens known to 67 m tall, and 2 m diameter.It commonly lives more than 500 years and occasionally more than 1,200 years. Last Orders & Christmas Closing. 14 — Western Softwood Species and Grades 15 15 Prime or D Douglas fir • Species exhibits fine appearance, with slightly less restrictive characteristic requirements • Grades usually applied to Douglas fir and Hem-Fir • Prime permits a 76mm cutout at one end, or more than 0.9 metres from the end, in pieces of otherwise high appearance The Douglas-fir grades vary from #1 structural select up to clear vertical grain. Grading starts with the tree. We are specialist softwood timber merchants. So, here’s the lowdown on Douglas fir C & Better grade or C & BTR for short. We can grade it C24, C18 and C14. Also for heavy construction work, laminated arches and roof trusses, interior and exterior joinery, poles, piles, paper pulp, vats and tanks. But Doug fir buyers and browsers take note: C & Better grade can be many things to many people. Douglas Fir is graded to C24, the timber is moderatly durable with a medium resistance to shock loads and it has a high bending strength. To produce oak beams of the right quality we need oak trees suited to the job. No.2 & 3 Clear & Better Kiln Dried 2.4m & Longer. This reliable and workable wood brings out the very best for your customer. Several are grown as ornamentals and are common Christmas trees in North America. Slow growth inland Douglas Fir and Western Larch yield fine-grained, smooth faces; All Group 1, Struc 1 species Faces "A" grade faces shall be limited to a total of nine repairs in a 4'x 8' panel. Douglas fir is possibly the finest softwood grown in the UK – a magnificent tree when standing and a superb timber once felled. Green Douglas fir in construction. From our warehouse in Bristol UK, we deliver nationally and internationally. All Rights Reserved. Douglas Fir is graded to C24, the timber is moderatly durable with a medium resistance to shock loads and it has a high bending strength. Color, grain pattern, knot size and type are addressed in the rules for appearance grades. Douglas Fir or Pacific Coast Douglas Fir, is a timber of good strength and durability and is available in merchantable and clear grades. Douglas Fir Plywood [DFP] is a one piece rotary cut clear face veneer which gives it a wild and pronounce grain. iWood - The UK's premier supplier of Douglas Fir wood. Appearance and structural grades are very different so it is important to specify which is necessary for your particular project. Among the Douglas-fir lumber grades, C selects and D selects and shops are ex- pected to maintain the highest prices. Douglas Fir. Siberian Larch is graded to C24, it is a moderatly durable timber with low shock resistance. Douglas Fir Specification. This wood is hard and straight grained and seasons well. Buy our cut to size planed all round Douglas Fir Timber today. Pound for pound, Douglas Fir is one of the best western soft woods. Having a medium texture, this wood is tough, moderately hard and has a resilient straight grain. Lumber of this grade is intended primarely for use in housing and light construction where it is exposed, as paneling, shelving and other uses where a knotty type of lumber with the finest appearance is required. Botanical Name: Pseudotsuga menziesii syn. The ones for large cross-section Douglas-fir, oak and sweet chestnut are instead in PD6693, which is merely a published document from BSI. It`s sapwood is narrow and light in colour, whilst the wider heartwood ranges from yellow to dark brown. Douglas Fir is named after the Scottish botanist David Douglas. Green Douglas fir in construction. Douglas fir plywood comes in three basic grades. Pseudotsuga Menziessii is the latin name for Douglas Fir which originates from USA and Canada, this is also grown in the UK, New Zealand and Australia. We now hold some stock of Douglas Fir and also Aero grade Sitka Spruce. In addition to the material already available, the commercialisation of Douglas fir may favour the planting of the species at a larger scale, contributing to diversification of the forest resource in Ireland and the UK. For more information you can download the specification sheet below: We have a wide variety of lengths and sizes of C16 and C24 timbers in stock, for more information on our graded timber contact our experienced sales team on 01683 221082 or alternatively email us on info@ryderservices.biz. In height, Green Douglas Fir can grow to be a `` strong timber '' along! 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