Urban Wood Users Directory

Total Page:16

File Type:pdf, Size:1020Kb

Urban Wood Users Directory Urban Wood Utilization Options Directory The following is a listing of companies and individuals who have let it be known to the Wisconsin Department of Natural Resources that they provide utilization options for urban wood in Wisconsin. The Department of Natural Resources presents this list with no intended endorsement of a particular company or services rendered, nor are criticism implied of companies not listed. Additional companies are available in Wisconsin, but have not contacted the Department and are, therefore, not listed below. Descriptions of company/organization services were provided by each company/organization. The DNR takes no responsibility for any representation as to services provided made by the companies on this list. The DNR developed this list based on available resources and proactive outreach and contacts. The list is not inclusive. If you are interested in adding your company or organization to this list, please contact the WI DNR Forest Products Services Program or submit the form provided at the end of this directory. Updated 1/31/2020 Search statewide or by county: Statewide Manitowoc Marathon Adams Marinette Ashland Marquette Barron Menominee Bayfield Milwaukee Brown Monroe Buffalo Oconto Burnett Oneida Calumet Outagamie Chippewa Ozaukee Clark Pepin Columbia Pierce Crawford Polk Dane Portage Dodge Price Door Racine Douglas Richland Dunn Rock Eau Claire Rusk Florence St. Croix Fond Du Lac Sauk Forest Sawyer Grant Shawano Green Sheboygan Green Lake Taylor Iowa Trempealeau Iron Vernon Jackson Vilas Jefferson Walworth Juneau Washburn Kenosha Washington Kewaunee Waukesha La Crosse Waupaca Lafayette Waushara Langlade Winnebago Lincoln Wood Adams Charlie Tom Contact: Charlie Tom Address: N9035 Gehl Drive, Portage, WI 53901 Phone: 608-742-3580 Services: Hands on Portable Sawmill, -Spring, Summer, and Fall cutting only Specifications: Please contact for specifications Ralph Hamel Forest Products, Inc. Contact: Ralph Hamel Address: 5401 County Rd. D Vesper, WI 54489 Phone: 715-569-4186 Email: [email protected] Services: Sawmill and kiln drying. Specifications: Will take bulk volumes of logs. Minimum size log 7" maximum is 48" Steve's Custom Sawmill LLC Contact: Steve Fajfer Address: Wild Rose, WI 54984 Phone: 920-295-2261 Services: Portable sawmill comes to your site to saw your logs into lumber. Specifications: Capable of handling up to 20 foot long logs. 1 Return to the search menu Wisconsin Urban Wood Contact: Don Peterson Address: P.O. Box 3037 Madison, WI 53704 Phone: 608 622-7212 Email: [email protected] Website: http://wisconsinurbanwood.org/ Services: Wisconsin Urban Wood (WUW) is a 501c3 nonprofit representing the finest advocates of the urban wood movement in the United States. Each WUW partner has a history of taking deliberate measures to process and use trees that would otherwise have gone to the gone to the chipper, firewood or the landfill. Specifications: Please contact for specifications Woodlot Management of Central Wisconsin Contact: Jay Kortz Address: Waupaca, WI 54981 Phone: 715-340-6528 Email: [email protected] Services: Low impact logging, backyard sawmilling, firewood sales and processing, lot clearing, lumber Specifications: Please contact for specifications Wudeward Urban Forest Products Contact: Dwayne Sperber Address: Delafield, WI 53018 Phone: 262-442-4654 Email: [email protected] Website: www.wudeward.com Services: Supplier of Wisconsin Urban Wood lumber, flooring, millwork Specifications: Please contact for specifications 2 Return to the search menu Ashland Logs to Lumber Contact: Brian Seago Address: Mason, WI 54856 Phone: 715-765-4599 Email: [email protected] Services: Sawmill, kiln drying, custom moulding, sawing of reclaimed timber Specifications: Log specifications are 7 inch diameter and up hard and soft wood Wisconsin Urban Wood Contact: Don Peterson Address: P.O. Box 3037 Madison, WI 53704 Phone: 608 622-7212 Email: [email protected] Website: http://wisconsinurbanwood.org/ Services: Wisconsin Urban Wood (WUW) is a 501c3 nonprofit representing the finest advocates of the urban wood movement in the United States. Each WUW partner has a history of taking deliberate measures to process and use trees that would otherwise have gone to the gone to the chipper, firewood or the landfill. Specifications: Please contact for specifications Woodlot Management of Central Wisconsin Contact: Jay Kortz Address: Waupaca, WI 54981 Phone: 715-340-6528 Email: [email protected] Services: Low impact logging, backyard sawmilling, firewood sales and processing, lot clearing, lumber Specifications: Please contact for specifications 3 Return to the search menu Wudeward Urban Forest Products Contact: Dwayne Sperber Address: Delafield, WI 53018 Phone: 262-442-4654 Email: [email protected] Website: www.wudeward.com Services: Supplier of Wisconsin Urban Wood lumber, flooring, millwork Specifications: Please contact for specifications Barron Wisconsin Urban Wood Contact: Don Peterson Address: P.O. Box 3037 Madison, WI 53704 Phone: 608 622-7212 Email: [email protected] Website: http://wisconsinurbanwood.org/ Services: Wisconsin Urban Wood (WUW) is a 501c3 nonprofit representing the finest advocates of the urban wood movement in the United States. Each WUW partner has a history of taking deliberate measures to process and use trees that would otherwise have gone to the gone to the chipper, firewood or the landfill. Specifications: Please contact for specifications 4 Return to the search menu Woodlot Management of Central Wisconsin Contact: Jay Kortz Address: Waupaca, WI 54981 Phone: 715-340-6528 Email: [email protected] Services: Low impact logging, backyard sawmilling, firewood sales and processing, lot clearing, lumber Specifications: Please contact for specifications Wudeward Urban Forest Products Contact: Dwayne Sperber Address: Delafield, WI 53018 Phone: 262-442-4654 Email: [email protected] Website: www.wudeward.com Services: Supplier of Wisconsin Urban Wood lumber, flooring, millwork Specifications: Please contact for specifications Bayfield A & A Custom Cutting Contact: Jeff Amundson Address: 7959 Landing Rd. Eland, WI 54427 Phone: 715-454-6311 Services: Portable sawmill Specifications: Maximum: 27" width, Maximum16' length 5 Return to the search menu Logs to Lumber Contact: Brian Seago Address: Mason, WI 54856 Phone: 715-765-4599 Email: [email protected] Services: Sawmill, kiln drying, custom moulding, sawing of reclaimed timber Specifications: Log specifications are 7 inch diameter and up hard and soft wood Wisconsin Urban Wood Contact: Don Peterson Address: P.O. Box 3037 Madison, WI 53704 Phone: 608 622-7212 Email: [email protected] Website: http://wisconsinurbanwood.org/ Services: Wisconsin Urban Wood (WUW) is a 501c3 nonprofit representing the finest advocates of the urban wood movement in the United States. Each WUW partner has a history of taking deliberate measures to process and use trees that would otherwise have gone to the gone to the chipper, firewood or the landfill. Specifications: Please contact for specifications Woodlot Management of Central Wisconsin Contact: Jay Kortz Address: Waupaca, WI 54981 Phone: 715-340-6528 Email: [email protected] Services: Low impact logging, backyard sawmilling, firewood sales and processing, lot clearing, lumber Specifications: Please contact for specifications 6 Return to the search menu Wudeward Urban Forest Products Contact: Dwayne Sperber Address: Delafield, WI 53018 Phone: 262-442-4654 Email: [email protected] Website: www.wudeward.com Services: Supplier of Wisconsin Urban Wood lumber, flooring, millwork Specifications: Please contact for specifications Brown Algoma Lumber Contact: Jeff Krause Address: 1400 Perry St Algoma, WI 54201 Phone: 920-487-3511 Services: Sawmill and kiln drying. Specifications: Will take bulk volumes of logs Koerner Forest Products, Inc. Contact: Scott Koerner Address: 5628 W. Fisk Ave. Oshkosh, WI 54904 Phone: 920-589-6008 Email: [email protected] Services: Buys bulk volumes of sawlogs and pulpwood. Urban logging provide for bulk volumes of urban trees. Specifications: Please contact for specifications 7 Return to the search menu Linzy Creek Sawing LLC Contact: Greg Gauthier Address: 13151 Morgan Rd. Gillett, WI 54124 Phone: 920-676-5910 Email: [email protected] Services: Portable sawmill services. Specifications: Longest length of log is 21’ long and Largest diameter can be up to 32”. Shiocton Cut Stock LLC. Contact: Dan Berkens Address: N5531 State Road 76 Shiocton, WI 54170 Phone: 920-986-1145 Email: [email protected] Services: Pallet stock producer Specifications: Buys sawlog bolts 7"-14" diameter 100" length Timber Milling and Kiln, LLC Contact: Tadd Davis Address: Onieda, WI Phone: 920-371-0760 Website: www.timbermillingandkiln.com Services: Small woodlot harvesting, portable sawmill and kiln drying services. Specifications: Minimum 10", Maximum 26", Length up to 16' 8 Return to the search menu TLB Wood Products, LLC. Contact: Doug Olson Address: NS624 County Rd C. Seymour, WI 54165 Phone: 920-833-9031 Email: [email protected] Website: www.tlbcompanies.com Services: Grinding, clearing, and small wood lot harvesting Specifications: Maximum 24" diameter Urban Forest Operations, LLC. Contact: Joe Baril Address: 7713 Hidden Valley Rd. Maribel, WI 54227 Phone: 920-676-9729 Email: [email protected] Website: www.urbanforestoperatiions.com Services: Specializing in low Impact logging of small tracts
Recommended publications
  • TFEC 1-2019 Standard for Design of Timber Frame Structures And
    TFEC 1-2019 Standard for Design of Timber Frame Structures and Commentary TFEC 1-2019 Standard Page 1 January 2019 TFEC 1-2019 Standard for Design of Timber Frame Structures and Commentary Timber Frame Engineering Council Technical Activities Committee (TFEC-TAC) Contributing Authors: Jim DeStefano Jeff Hershberger Tanya Luthi Jaret Lynch Tom Nehil Dick Schmidt, Chair Rick Way Copyright © 2019, All rights reserved. Timber Framers Guild 1106 Harris Avenue, Suite 303 Bellingham, WA 98225 TFEC 1-2019 Standard Page 2 January 2019 Table of Contents 1.0 General Requirements for Structural Design and Construction .......................................6 1.1 Applicability and Scope ........................................................................................ 6 1.2 Liability ................................................................................................................. 6 1.3 General Requirements ........................................................................................... 7 1.3.1 Strength ........................................................................................................... 7 1.3.2 Serviceability ................................................................................................... 7 1.3.3 General Structural Integrity ............................................................................. 7 1.3.4 Conformance with Standards .......................................................................... 7 1.4 Design Loads ........................................................................................................
    [Show full text]
  • Chainsaw Safety
    QUICK CARDTM Chainsaw Safety Operating a chainsaw can be hazardous. Potential injuries can be minimized by using proper personal protective equipment and safe operating procedures. Before Starting a Chainsaw • Check controls, chain tension, and all bolts and handles to ensure that they are functioning properly and that they are adjusted according to the manufacturer’s instructions. • Make sure that the chain is always sharp and that the oil tank is full. • Start the saw on the ground or on another firm support. Drop starting is never allowed. • Start the saw at least 10 feet from the fueling area, with the chain’s brake engaged. Fueling a Chainsaw • Use approved containers for transporting fuel to the saw. • Dispense fuel at least 10 feet away from any sources of ignition when performing construction activities. No smoking during fueling. • Use a funnel or a flexible hose when pouring fuel into the saw. • Never attempt to fuel a running or HOT saw. Chainsaw Safety • Clear away dirt, debris, small tree limbs and rocks from the saw’s chain path. Look for nails, spikes or other metal in the tree before cutting. • Shut off the saw or engage its chain brake when carrying the saw on rough or uneven terrain. • Keep your hands on the saw’s handles, and maintain balance while operating the saw. • Proper personal protective equipment must be worn when operating the saw, which includes hand, foot, leg, eye, face, hearing and head protection. • Do not wear loose-fitting clothing. • Be careful that the trunk or tree limbs will not bind against the saw.
    [Show full text]
  • Technical Specifications (Interior Works)
    DEVELOPMENT OF PERMANENT CAMPUS OF NU RAJGIR. PAKAGE 8A INTERIOR TENDER FOR NALANDA PHASE 1 FOR NALANDA UNIVERSITY, AT RAJGIR, BIHAR. TECHNICAL SPECIFICATIONS (INTERIOR WORKS) Client: NU TECHNICAL SPECIFICATIONS Page 1 of 100 DEVELOPMENT OF PERMANENT CAMPUS OF NU RAJGIR. Item No. 1. Wooden Slats Wall Panelling Supply & installation of wall panelling made of pinewood E1 grade fiberboard, melamine/veneer laminated finish, groove perforated L32-2 - (2mm grooves @ 32mm centers), backlined with Sound texblack acoustical fleece, tongue-groove edge for a seamless look, 5-test fire retardant grade/ Non FR, Acoustics NRC 0.65- 0.75 (For E300* Mounting), size 128x2440x16mm, volume density of base board 800 - 830 Kg/m3, 10-10.5Kgs/m2 (L32), installed by using Strut framework system. Slats to be backed with Synthethik PF 10x25 adhered to wall with stick .The Panneling shall be finished as per the drawings and to the satisfaction of the Engineer in Charge. All the support system shall be as per the Approved make list and the suspension system shall be got approved before starting installation at site. Materials: The material shall be High density fiber board slats having the total width of 128 mm with thickness of 16 mm. Each individual smaller division should be at least 28 mm with perforation in the gap between. The Wooden Slats perforated wall paneling shall have width of 128mm, thickness of 15mm and length 2440 mm or as required by the Architect/ engineer In Charge, made of a high density fiber board with minimum 830 Kg/M3 density substrate with a wood veneer as per the approved species from available option and a melamine balancing layer on the reverse side.
    [Show full text]
  • The Wood Lumber Company
    Te Wood Lumber Company by Deborah Grifn Scanlon Tis story starts with Edmund Wood, who owned One hundred and three years later, Falmouth has the Greene and Wood Lumber Yard, a chain of about 32,000 year-round residents, too many lumber warehouses based in New Bedford that dwellings to count, LED streetlights and a 60-per- dated back to 1835. In 1912 Mr. Wood saw son police department. Te Miskells - Joseph’s potential for growth in Falmouth and decided to grandson, Dana Miskell, and his wife Eileen - still open a branch here. He bought James Cameron’s own, manage, and welcome new and old customers small lumber yard on Locust Street and named it to Te Wood Lumber Company. Te Wood Lumber Company. Te lumber business that Edmund Wood bought on Locust Street from Mr. Cameron was originally on King Street. Owned since at least 1875 by B. B. King, for whom the street was named, the business was purchased in 1895 by Mr. Cameron. A native of Scotland, Mr. Cameron came to Fal- mouth by way of Naushon Island, where he was superintendent of the Forbes’s farm. He operated the lumber business on King Street until 1909, when he moved it to Locust Street. Te frst build- ing he put up was a large cypress shed which was in Te frst Wood Lumber Co. ad in Te Enterprise, March use for many years. In 1912, Mr. Cameron sold his 12, 1912 business to Mr. Wood and then lived in Falmouth Joseph B. Miskell, the 22-year-old son of James in retirement for another 25 years.
    [Show full text]
  • Code of Practice for Wood Processing Facilities (Sawmills & Lumberyards)
    CODE OF PRACTICE FOR WOOD PROCESSING FACILITIES (SAWMILLS & LUMBERYARDS) Version 2 January 2012 Guyana Forestry Commission Table of Contents FOREWORD ................................................................................................................................................... 7 1.0 INTRODUCTION ...................................................................................................................................... 8 1.1 Wood Processing................................................................................................................................. 8 1.2 Development of the Code ................................................................................................................... 9 1.3 Scope of the Code ............................................................................................................................... 9 1.4 Objectives of the Code ...................................................................................................................... 10 1.5 Implementation of the Code ............................................................................................................. 10 2.0 PRE-SAWMILLING RECOMMENDATIONS. ............................................................................................. 11 2.1 Market Requirements ....................................................................................................................... 11 2.1.1 General ..........................................................................................................................................
    [Show full text]
  • A Timber-Framed Building at No. 302 Lawnmarket, Edinburgh
    Anne Crone and Diana Sproat Revealing the History Behind the Facade: A Timber-framed Building at No. 302 Lawnmarket, Edinburgh The property at No. 302 Lawnmarket, Edinburgh, is a rare survival of a ‘timber land’, the timber-framed buildings that were once commonplace along the city’s Royal Mile and elsewhere in Scotland in the late sixteenth and seventeenth centuries. Two painted panels survive as components of the timber frontage, providing insights into the nature and function of the galleries that projected from these buildings. The building also retains fragments of two richly decorated board-and-beam ceilings, the beams of which have been successfully dated by dendrochronology. One possible interpretation of the dendrochronological results is that multi-storied tenements such as No. 302 may not have been conceived as such but were built upwards in stages, the platform-framing of the box-like construction allowing for storey-by-storey development. Background Between 2006 and 2008, AOC Archaeology Group undertook a detailed survey of Nos. 302–304 Lawnmarket, two Category A listed tenement buildings located within the Old Town of Edinburgh. The work was undertaken as part of a planning condition for the redevelopment of a large plot located at the junction between George IV Bridge and the Lawnmarket, now the Missoni Hotel. The buildings have now been incorporated into this development, with shops on the ground floor and hotel accommodation on the upper levels (Figure 1). As with many of the medieval tenements along the Royal Mile, the buildings have, throughout their history, provided commercial premises on their ground floors and basements, and accommodation in the upper floors.
    [Show full text]
  • 2017BROCHURE EN Digital Lowres
    We are Wonderwall Studios. This is our story. UPCYCLE HONESTY CRAFTMANSHIP Wonderwall Studios is a creative studio that designs and produces wooden panelling for walls and surfaces. We use exclusively salvaged wood and employ local professional craftsmen. You could say we craft locally and rock globally. FUTURE EXPLORE DEVOTED OUR PHILOSOPHY At Wonderwall Studios we believe strongly in taking proper care of the communities we work in and the people we work with. The local craftsmen we work with are professional carpenters and tradesmen. We pay an honest wage for an honest days work. And we treat everyone as we would our own family and friends. The woods we use are therefore exclusively salvaged from abandoned houses, derelict sheds, rail road-sleepers, naturally fallen trees and old floors. Anything goes really, as long as it’s reclaimed. We are all about joyous materials and sustainability through reclamation. OUR PRODUCTION AND DESIGN PROCESS We keep everything we do in-house: From the reclamation of the wood to the design, marketing and selling of the collection. Of course we do everything we do with great care. But it’s our design process that we are particularly fond and proud of. During our searches for suitable wood, we always keep our eyes open for any new trends and styles. Fully inspired we head back home or to the workshop and let the creative juices flow. We sketch, doodle, draw and throw stuff at the wall and we discuss our design ideas with the woodworkers. They’ll tell us which wood type will work best for each design.
    [Show full text]
  • WOODSMEN COMPETITION “Red, White, Blue….This Fair’S for You”
    2017 WOODSMEN COMPETITION “Red, White, Blue….This Fair’s For You” Superintendent: Jodi Turner (603) 381-1717 SUNDAY, August 6th 10:00AM “Under the Pines” Check in by 9AM, contestants meeting at 9:30AM No equipment will be provided rd Trophies will be given for Overall Woodsman, Runner-Up and 3 Place Classes 1. 4.4 and down Stock Chain Saw 3. Log Rolling 5. Wood Splitting 7. Two Man Crosscut 2. 4.5 and up Stock Chain Saw 4. Axe Throwing 6. Jack & Jill Crosscut 8. Competition Two Man Crosscut General Rules ALL EXHIBITORS PAY GENERAL ADMISSION – NO ENTRY FEES WILL BE CHARGED Exhibitor will enter fairgrounds through Gate 4 – only vehicle carrying equipment will be allowed – all others park in General Parking Lot. Pay General Admission 1. A trophy will be awarded for first place in each event with ribbons for first four places. In two person events, both will receive trophies and ribbons. An overall Champion shall be determined by totaling the points won by each competition based on a point system of 5 points for first place down to 1 point for fifth place in each event. Ties for the overall will be broken by awarding it to the competitor with the most first place, second places, etc. 2. Contestants will strive to project a professional atmosphere at all times. The Head Judge or any acting officials will automatically disqualify contestants who do not conduct themselves in a sportsmanlike manner. 3. Only competitors competing in that event will be allowed in the competition area at the time of the event.
    [Show full text]
  • Portable Sawmill - Our Guide to an Economic and Practical Approach to Forest Utilization
    PORTABLE SAWMILL - OUR GUIDE TO AN ECONOMIC AND PRACTICAL APPROACH TO FOREST UTILIZATION By L.S.T. (Stan) Griffiths1 Abstract For many years the coconut palm has been to many the tree of life. Not only has it provided food and drink, but, shelter and heat. It is therefore understandable the reasons why there is some reluctance to destroy this commodity that, has served them so well, howev'er senile and unproductive. In this modern world with its rapidly diminishing lumber supplies due to indiscriminate logging, overcutting, slash and burn cultivation and the creeping sprawl of cities into rural areas where trees make way for roads and progress, it is little wonder that conservationists have taken up the cause to halt or control further diminishing of native forests. The shortage that has been created of millable timber has increased costs for building materials so alternatives have to be sought. Throughout tropical territories, an abundance of timber is available in the form of the coconut palm, that has many properties that can fill many of our lumber needs. Being a relatively new product compared with traditional timbers, new methods have to be discovered to process, market and use cocowood to its best advantage. I have attempted to put together a comprehensive paper outlining basic machinery to process coconut palm, from the standing tree to a finished product suitable for everyday needs. Cocowood Felling and Processing The felling of coconut palm stems is sometimes very difficult, as many plantations have young or producing trees in the immediate vicinity requiring care to be taken not to damage them.
    [Show full text]
  • Wood Preservation: Improvement of Mechanical Properties by Vacuum Pressure Process
    International Journal of Engineering and Applied Sciences (IJEAS) ISSN: 2394-3661, Volume-2, Issue-4, April 2015 Wood Preservation: Improvement of Mechanical Properties by Vacuum Pressure Process Md. Fazle Rabbi, Md. Mahmudul Islam, A.N.M. Mizanur Rahman timber. The amount of damage by the second is negligible in comparison to the first enemies. By applying proper Abstract— Wood, being a biological product, is liable to preservation technique, it is possible to protect the timber deterioration unless it is properly protected. The main reasons of deterioration of timber in service are decay due to fungal from these enemies. Preservation is the only appropriate way infection, attack by insects (borers and white ants), marine to make the timber toxic and protect it [1]. organisms and fire. Protection of wood is carried out from these agents by using preservative which can properly be used by proper design of preservation plant. Proper design of such plant The primary importance of the preservation treatment of is very essential to increase the lifespan of wood economically. wood is to increase the life of the material in service, thus Among the various wood preservation techniques, pressure decreasing the ultimate cost of the product and avoiding the processes are the most permanent technique around the world need for frequent replacements [2]. The extension of the today. In the Full cell process, wood is allowed to absorb as much liquid chemicals as possible during the pressure period, service life of timber by the application of appropriate thus leaving the maximum concentration of preservatives in the preservatives has another significant effect in the field of treated area.
    [Show full text]
  • Wood Properties of Teak (Tectona Grandis) from a Mature Unmanaged Stand in East Timor
    J Wood Sci (2011) 57:171–178 © The Japan Wood Research Society 2011 DOI 10.1007/s10086-010-1164-8 ORIGINAL ARTICLE Isabel Miranda · Vicelina Sousa · Helena Pereira Wood properties of teak (Tectona grandis) from a mature unmanaged stand in East Timor Received: May 5, 2010 / Accepted: November 5, 2010 / Published online: March 17, 2011 Abstract The wood quality from 50- to 70-year-old Tectona carpentry. Teak wood is moderately hard and heavy, seasons grandis trees from an unmanaged forest in East Timor was rapidly, kiln dries well, and has overall good machining prop- assessed. The aim was to evaluate teak in mature stands that erties. It is prized mostly for its natural durability and high had undergone uncontrolled disturbances, e.g., fi re and local dimensional stability in association with pleasant aesthetics. community usage. Heartwood represented 91% of the tree Some end-user requirements include high heartwood content radius at a height of 1.7 m, and sapwood contained on average (at least 85%) and wood density (> 675 kg/m3) and suffi cient nine rings. The mean ring width showed within-tree and strength [modulus of rupture (MOR) > 135 N/mm2].1 between-tree variability. The chemical compositions of heart- Teak grows naturally in Southeast Asia and was intro- wood and sapwood were similar. Within-tree chemical varia- duced into other tropical and subtropical regions in Austra- tion occurred only in terms of extractives, which increased lia, Africa, and Latin America. Teak is now one of the most from the pith (8.3%) to the heartwood–sapwood transition important species for tropical plantation forestry, mostly (12.7%) and decreased in the sapwood (9.2%).
    [Show full text]
  • Tall Wood Buildings in the 2021 IBC up to 18 Stories of Mass Timber
    Tall Wood Buildings in the 2021 IBC Up to 18 Stories of Mass Timber Scott Breneman, PhD, SE, WoodWorks – Wood Products Council • Matt Timmers, SE, John A. Martin & Associates • Dennis Richardson, PE, CBO, CASp, American Wood Council In January 2019, the International Code Council (ICC) approved a set of proposals to allow tall wood buildings as part of the 2021 International Building Code (IBC). Based on these proposals, the 2021 IBC will include three new construction types—Type IV-A, IV-B and IV-C—allowing the use of mass timber or noncombustible materials. These new types are based on the previous Heavy Timber construction type (renamed Type IV-HT) but with additional fire-resistance ratings and levels of required noncombustible protection. The code will include provisions for up to 18 stories of Type IV-A construction for Business and Residential Occupancies. Based on information first published in the Structural Engineers Association of California (SEAOC) 2018 Conference Proceedings, this paper summarizes the background to these proposals, technical research that supported their adoption, and resulting changes to the IBC and product-specific standards. Background: ICC Tall Wood Building Ad Hoc Committee Over the past 10 years, there has been a growing interest in tall buildings constructed from mass timber materials (Breneman 2013, Timmers 2015). Around the world there are now dozens of timber buildings constructed above eight stories tall. Some international examples include: Building Completion Location Stories Name Date Stadhaus
    [Show full text]