The C24 has fewer defects or knots than the more popular C16. We have a large stock of graded timbers, which we can machine to suit your requirements. Our cut to size timber is untreated and is most commonly dried in kilns to remove moisture content. All Rights Reserved. Our engineered Douglas Fir flooring - untreated as supplied. Douglas Fir originates from USA and Canada, this is also grown in the UK, New Zealand and Australia. Large sections lend themselves to heavy constructional use, while smaller kiln dried, clear sections work well in both internal and external joinery applications. Grading Rule C14 C16 C18 C22 C24; Douglas fir- Larch (Canada, USA) BS 4978 GS SS: Redwood (imported) BS 4978 GS SS: Southern pine: BS 4978 GS SS: Western red cedar (imported) BS 4978: GS SS Whitewood (imported) BS 4978 GS SS: Hardwood. Ryder Services are a major supplier of strength graded softwood timber. The ones for large cross-section Douglas-fir, oak and sweet chestnut are instead in PD6693, which is merely a published document from BSI. Results of the recently approved machine control grading settings for Douglas fir in the Republic of Ireland and the UK have shown that the species can be graded to C18, and higher strength classes, and while there is a relatively high proportion of low strength timber, useful yields of grades up to C35 can be achieved. It is ground contact rated and is virtually free of wane. It is sometimes referred to as Oregon pine, British Columbian pine or Columbian pine. Our Natural Select, C-A treated Doug Fir contains no chromium or arsenic. Last Orders & Christmas Closing. 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. Botanical Name: Pseudotsuga menziesii syn. Outside of traditional timber framed structures, Douglas Fir wood has great applications in thinner stock sizes too. 220mm wide Engineered Douglas Fir Flooring - Untreated £78.00 m2 + V.A.T.. 260mm wide Engineered Douglas Fir Flooring - Untreated £84.00 m2 + V.A.T.. We produce our engineered Douglas Fir Flooring in single-strip, super wide-plank floorboards: 220mm or 260mm, in luxuriously long random lengths - median 2.4m. grading of Douglas fir in Ireland and the UK by Murray Timber Group in June 2018. It is … Item #12182. The timber lacks termite-resistance and sapwood is susceptible to lyctid borer attack. Douglas fir is suitable as a laminated product, and can be used for glu-laminated beams and rafters. Our cut to size timber is untreated and is most commonly dried in kilns to remove moisture content. No. Several are grown as ornamentals and are common Christmas trees in North America. We can grade it C24, C18 and C14. Lifespan: 500 years. We are specialist softwood timber merchants. iWood - The UK's premier supplier of Douglas Fir wood. Douglas fir plywood comes in three basic grades. Douglas fir is possibly the finest softwood grown in the UK – a magnificent tree when standing and a superb timber once felled. Our log buyer scours English woodlands and the oak forests of France to find oak logs that fit the bill. Imported ‘Douglas Fir’ is not a difficult timber to dry on arrival in this country or in Europe, because the moisture content has already been reduced prior to shipment with some selecting out of degraded boards. The grade that we supply Douglas Fir wood in is Clear and Better which is the top grade for imported Douglas Fir. The ones for large cross-section Douglas-fir, oak and sweet chestnut are instead in PD6693, which is merely a published document from BSI. Also for heavy construction work, laminated arches and roof trusses, interior and exterior joinery, poles, piles, paper pulp, vats and tanks. C16 graded structural timber is the most cost effective option, it is the most widely used timber in the UK. Features. 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. Here’s a heads-up for all you hardworking woodfans… Tuesday 15th Dec at 5pm is our ‘last orders’ day at the … more > Our People: Graham Olive Douglas Fir Marine-Grade Plywood quantity. 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 CLEAR GRADE SOFTWOOD Uses: More veneer and plywood are produced from Douglas Fir than any other timber. All trees certified virus free from reputable and long time established UK based fruit and ornamental tree grower and nursery. Also for heavy construction work, laminated arches and roof trusses, interior and exterior joinery, poles, piles, paper pulp, vats and tanks. This wood is hard and straight grained and seasons well. Grading starts with the tree. DHH Timber Products are the sole importer and main distributor of Clear grade Exterior Douglas Fir Plywood in the UK. Due to its strength, it is used for building and construction, and is one of the finest timbers for heavy structural purposes, including glulam beams and roof trusses. *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. Unlike softwood, hardwood is not normally imported strength graded. All Douglas Fir tree sold online come with FREE UK MAINLAND DELIVERY and FREE 3 YEAR warranty on a sliding scale. Pound for pound, Douglas Fir is one of the best western soft woods. The sapwood is narrow and light in colour, whilst the wider heartwood ranges from warm yellow to dark brown tones. Introduction. Spruce and Douglas Fir. Douglas Fir Plywood [DFP] is a one piece rotary cut clear face veneer which gives it a wild and pronounce grain. If you have a requirement, please let us know what you need and we will endeavour to supply suitable timber to you, whether you are seeking baulks to cut & finish in your own workshop, or … Among the Douglas-fir lumber grades, C selects and D selects and shops are ex- pected to maintain the highest prices. Douglas Fir. This reliable and workable wood brings out the very best for your customer. The Douglas-fir grades vary from #1 structural select up to clear vertical grain. Green Douglas fir in construction. £0.00 (0) Basket Checkout. Color, grain pattern, knot size and type are addressed in the rules for appearance grades. Extensive machining and finishing facilities with a kiln-drying capacity of 1300m³ and nationwide distribution. No. Whitewood is very versitile and is used in many industries. The exact colour depends on the season it is harvested. Douglas Fir Plywood [DFP] is a one piece rotary cut clear face veneer which gives it a wild and pronounce grain. Note: all pictures are meant for a general grade description. The heartwood is a light reddish brown shade and it has a uniform medium texture. Douglas fir log buildings that are well designed, constructed and maintained have remained in good condition for 25-30 years. Douglas Fir Specification. Douglas Fir/Larch Beams We currently do not offer standard section sizes for softwood beams, however if you visit our Custom Cutting Calculator , there you can enter your specific dimensions for Douglas Fir/Larch Beams or P.A.R Douglas Fir/Larch Beams and a price will then be calculated for you. Douglas fir plywood is rated for both interior and exterior use, depending on the glue used in laminating the plies. Douglas fir is a fairly dry timber when first felled, … The specific epithet menziesii is after Archibald Menzies, a Scottish physician and rival naturalist to David Douglas. There is no reason these should not achieve a service life of 50 years or beyond. Clear coatings, transparent lacquer, varnishes, oils, wax, bright or subdued stains, tints or paints and enamels are all appropriate finishes. Menzies first documented the tree on Vancouver Island in 1791. The grade that we supply Douglas Fir wood in is Clear and Better which is the top grade for imported Douglas Fir. It’s not common due to devastation of UK … more > Ash. Grading of Oak Beams. With its reddish-brown heartwood and cream-coloured sapwood, the native Douglas fir grows up … The grade is: STUD. 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 more > More Species. Imported 'Douglas fir' is not a difficult timber to dry on arrival in this country or in Europe, because the moisture content has already been reduced prior to shipment with some selecting out of degraded boards. Buy our cut to size planed all round Douglas Fir Timber today. B & BTR is not commonly sold in the U.S., as there is little market for it, but it is available. Reclaimed Douglas Fir – A Superior Choice For Your Project. Douglas Fir is graded to C24, the timber is moderatly durable with a medium resistance to shock loads. 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. Leaves: It has soft needles with two grey bands underneath. Douglas Fir CLEAR GRADE SOFTWOOD Uses: More veneer and plywood are produced from Douglas Fir than any other timber. Reclaimed Douglas Fir – A Superior Choice For Your Project. Height: The Douglas fir can grow to be very tall indeed, and can grow up to 60 metres in Britain. We now hold some stock of Douglas Fir and also Aero grade Sitka Spruce. Once in the yard, we separate oak logs by size, length and quality, ready to be matched against customer orders. The timber grades to C16 and is non durable but it responds well to all preservatives. The oldest trees can be more than 1,500 years old. Siberian Larch is graded to C24, it is a moderatly durable timber with low shock resistance. Douglas Fir is named after the Scottish botanist David Douglas. DHH Timber Products are the sole importer and main distributor of Clear grade Exterior Douglas Fir Plywood in the UK. Engineering Material Properties Engineering Properties of Visually Graded Structural Lumber Douglas-Fir-Larch, Hem-Fir, Spruce-Pine-Fir. They average from 45 to 60 metres in height, Douglas-fir lumber is expected to maintain its price premium relative to other species. At Ryder Services we also supply hardwood timbers which are graded up to D70, including Greenheart, Ekki, Opepe, plus many other species. Abbey Timber ~ The Sawmill, Abbey St Bathans, Duns, Berwickshire TD11 3TX Tel: 01361 840251 ~ info@abbeytimber.co.uk Douglas-fir is our least expensive wood grade and an excellent way to get any item in our catalog at a fraction of the cost of having it made in Redwood. Douglas fir from Canada and the USA may be graded and shipped for structural purposes in the species mix 'Douglas fir- larch' which comprises Douglas fir (Pseudotsuga menziesii) and western larch (Larix occidentalis).The mechanical properties quoted for … Cut to Size Prices. It is used for timber frame buildings and can be supplied in large section sizes, we can supply in lengths up to 13.5m and in large section sizes. Drying degrade is generally confined to surface checking, splitting and loosening of knots, and splitting in the vicinity of knots. Blog. Douglas fir South, indicated by DF(S) or DFS in the grade stamp. AltruFir’s CVG Douglas fir flooring is a C & BTR grade, and is characterized by having 10-25 rings per inch and knots no larger than ¾â€ in diameter. 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. Instant. © 2017 - 2020 Ryder Services. Douglas Fir timber is often grade by structural grades but it can also be had in appearance grades for projects where the frame will be visible. For applications where this is required, our graders are able to visually strength grade … The timber is a light reddish brown and, in this grade, has a low knot content. All Rights Reserved. It has many uses in boatbuilding including yacht masts and spars, and decking. Siberian Larch comes from the Pinaceae family and it originates from central Europe. It thrives in western areas of the UK, where rainfall is higher. iWood - The UK's premier supplier of Douglas Fir wood. 020 3051 4794. Douglas fir is only moderately durable, and both sapwood and heartwood resist impregnation with preservatives. This genuine Canadian plywood has a one piece rotary cut face veneer which gives it a wild and pronounced looking grain. AB is as close to perfect as it comes. It is also known as Coast Douglas Fir and Oregon pine.It grows along the southern Pacific coast. The timber is a light reddish brown and, in this grade, has a low knot content. Brooks Bros are one of the UK’s leading suppliers of timber products, including machined timber, hardwoods, softwoods, mouldings, doors, decking, and picture frame profiles. Stress-graded structural lumber is produced under two systems: visual grading and machine grading. 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. 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. Solid Timber; Timber Products; Sheet Material; Edging ; Polishing; Carving & Turning; Häfele Products; Tools & Accessories; Clearance; Log In; Register; Previous Page. Our Co2 American Douglas Fir (Imported) is PEFC complaint, and 85/12 grade (please see about Co2 Douglas Fir). 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. The decorative faces set Douglas Fir apart. The coast Douglas-fir variety is the dominant tree west of the Cascade Mountains in the Pacific Northwest, occurring in nearly all forest types, competes well on most parent materials, aspects, and slopes. The grade is: STUD. Adapted to a moist, mild climate, it grows larger and faster than Rocky Mountain Douglas-fir. With its reddish-brown heartwood and cream-coloured sapwood, the native Douglas fir grows up to … Light brown to reddish brown softwood with few knots and is considered to be a "strong timber". Whitewood originates from Europe, it's latin name is Picea Abies. Appearance and structural grades are very different so it is important to specify which is necessary for your particular project. Drying degrade is generally confined to surface checking, splitting and loosening of knots, and splitting in the vicinity of knots. Bark: Douglas fir’s bark is a reddish-brown, fissured and corky. From our warehouse in Bristol UK, we deliver nationally and internationally.