cement plaster (stucco) wall claddings as specified by ASTM stucco industry standards. Standards ASTM C and ASTM C were carefully researched by. Lathing and furring accessory and fastener installation requirements remain in C as well. This standard does not replace ASTM C violation of the building code IBC and FBC referenced ASTM. C, which establishes the requirements for stucco applied over a metal plaster base a.k.a. lath.
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Work Item s – proposed revisions of this standard.
This specification covers the installation of lathing and furring to receive interior and exterior Portland cement-based plaster. This page can be found at http: Link to Active This link will always route to the current Active version of the standard. The standard is listed under C Lathing and furring accessory and fastener installation requirements remain in C as well.
With a copyright, the document is not to be duplicated without ASTM permission. This new standard will be useful to a wide asgm of stakeholders, including building owners, specifiers, engineers, architects, manufacturers, and applicators throughout the industry. This abstract is a brief summary of the referenced standard. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application.
Since its formation inthe ASTM C11 Stucco Work Group has worked toward reconciling inconsistencies in current standards and creating new standards that reinforce consistency in the stucco industry.
The Stucco Work Group meets virtually via webinar and review items that have been proposed, make suggested changes and then develop those into ballot-worthy items for the ASTM committee to vote on a semi-annual basis. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.
Looking forward, the SWG is now developing requirements that will fill the significant needs of building owners, designers, and craftsmen in the stucco industry for the use of continuous insulation and drainage, addressing other important stucco industry topics.
He has 20 years of experience in new product development and technical support, and has also played an integral role in helping shape industry standards for lathing and plastering, as well x1063 installation of masonry stone veneer. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
WallsandCeilings – September 2018
These were included to provide basic guidance on the shape or appearance of the accessories; both old and new. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date. This specification contains the minimum requirements for lathing and furring accessories, fasteners, etc.
The new standard is available and ready at astm.
A New ASTM For Plaster Accessories
These requirements do not by default define a unit of work or assign responsibility for contractual purposes, which is the purview of a contract or contracts made between contracting entities. The following materials shall be used: Hangers and cold-rolled channel main runner shall conform to the allowable spacing and spans, respectively.
Little is senior product manager at ClarkDietrich Building Systems. Little can be reached at c. Historical Version s – view previous versions of standard.
The following methods are discussed: