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ACI reorganizes 318 code around building system members, curtails cross references

Source: American Concrete Institute, Farmington Hills, Mich.

ACI is finalizing ACI 318-14: Building Code Requirements for Structural Concrete, announcing at World of Concrete 2014 the streamlined document’s new orientation to engineers; more intuitive flow of requirements compared to earlier versions; and, centralized construction requirements in a single chapter.

Read more: ACI reorganizes 318 code around building system members, curtails cross references

NPCA projects 6 percent growth in 2014 precast shipments

Source: National Precast Concrete Association, Carmel, Ind.

Based on data from its recently released Precast Industry Benchmarking Report and leading forecasters, NPCA projects U.S. producers’ shipments increasing this year to $16.8 billion from $15.9 billion in 2013, the 6 percent gain modest against higher overall construction growth in 2014.

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NCMA, NRMCA mobilize response to extended OSHA silica rule comment period

Sources: Occupational Safety and Health Administration; National Concrete Masonry Association, Herndon, Va.; National Ready Mixed Concrete Association, Silver Spring, Md.

OSHA is accepting comments on its Notice of Proposed Rulemaking on Occupational Exposure to Respirable Crystalline Silica through February 11—two weeks beyond a prior deadline for stakeholders in concrete, construction and other industry sectors to weigh in on a universal permissible exposure limit (PEL) for silica dust or powder.

Read more: NCMA, NRMCA mobilize response to extended OSHA silica rule comment period