Work Item
ASTM WK74302
New Specification for Additive manufacturing for construction -- process characteristics and performance -- specification for manufactured polymeric UV cured structures for residential applications
1. Scope
This specification is intended to apply to structures for residential construction of structures/buildings manufactured with a three-dimensional printing process with polymeric UV cured materials, where the structures can be building components or complete volumetric modules comprising a portion or the entirety of the constructed building. The manufactured UV Cured structures that comply with this specification are intended to be used as building components defined as a portion of a wall, floor, and roof for the building; exterior and interior, above and below grade bearing and non-bearing walls; retaining walls; or complete volumetric modules.
Keywords
3D printing; additive manufacturing; prefabrication; composites
Rationale
Define initial standards and test methods for UV cured materials used in residential construction.
The title and scope are in draft form and are under development within this ASTM Committee.
Work Item Status
Date Initiated: 10-06-2020
Technical Contact: Alexey Dubov
Item: 001
Ballot: F42.07 (21-01)
Status: Withdrawn From Balloting
Item: 001
Ballot: F42 (21-11)
Status: Will Reballot Item
Item: 007
Ballot: F42 (22-08)
Status: Negative Votes Need Resolution