According to a July 2022 bulletin by the Concrete Reinforcement Steel Institute, concrete reinforcement bars marked with a W can be considered as dual grade. Changes to ASTM A615-20 specification ...
Boston.com on MSN10d
Structural issues cause evacuation of Cambridge condo building for at least a yearResidents of a condominium complex In Cambridge have been ordered to evacuate for at least a year due to structural safety ...
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