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Unistress lands $70M precast bridge deck panel contract from Tappan Zee JV

Sources: Unistress Corp., Pittsfield, Mass.; Tappan Zee Constructors LLC, Tarrytown, N.Y.; CP staff

Unistress will invest $6 million in capacity upgrades and add 100-plus production staff to support the largest contract in its 46-year history: 6,000 precast panels, typically 40- x 12-ft., for the New NY Bridge. Upon scheduled 2018 opening, the 3.1-mile, $3.9-billion Hudson River crossing will replace the Tappan Zee Bridge, linking Westchester and Rockland, N.Y., counties and nearing its 60th year in service.

Read more: Unistress lands $70M precast bridge deck panel contract from Tappan Zee JV

Lafarge, Oldcastle, NPCA and PCI advance Precast Product Category Rule

Sources: ASTM International, West Conshohocken, Pa.; National Precast Concrete Association, Carmel, Ind.; CP staff

To support development of Environmental Product Declarations (EPD) catering to contracts for green building certification candidate projects—especially those targeting the recently released LEED v4— precasters and allied groups are finalizing a North American Precast Concrete Category Rule (PCR) through program operator ASTM International.

Read more: Lafarge, Oldcastle, NPCA and PCI advance Precast Product Category Rule

OSHA web tool promotes plant, site accident prevention

Source: Occupational Safety and Health Administration

Timed with the recent American Society of Safety Engineers conference in Orlando, OSHA released an interactive training tool to help identify common hazards in construction and manufacturing workplaces. Users will learn hazard identification skills, plus abatement and control.

Read more: OSHA web tool promotes plant, site accident prevention