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Passive House is “In” in 2017

Green Building Law Update

As you consider what’s “in” and what’s “out” in 2017, within the realm of green building, Passive House is in. You can come up to speed quickly at the North American Passive House Network annual convention on October 4-8, 2017 in Oakland, California. Information is available from events@psssivehousecal.org.

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Construction Equation: Knowledge Problems + Data Problems + Management Problems = Outcome Problems

Job Order Contracting

Life Cycle Costing as an Important Contribution to Feasibility Study Construction Projects. Elsevier Butterworth-Heinemann, 2004. Eric Korpi, & Timo Ala?Risku. Life cycle costing: a review of published case studies. Heralova, R. Procedia Engineering. Janz, D., & Westkämper, E. Design to Life Cycle by Value-Oriented Life Cycle Costing.

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It's Alive! First-Ever 3D-Printed Excavator Unveiled

Construction Equipment

Construction technology entered a new era this week when the first-ever, fully functional, full size 3D-printed excavator was unveiled at Conexpo 2017 in Las Vegas. The excavator is a prototype what is possible in large-scale additive materials (AM) technologies and proved the feasibility of printing with metal alloys.

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Solar Panels Mandated for Muscle Beach and.

Green Building Law Update

Santa Monica joins the California cities of Lancaster and Sebastopol which started requiring rooftop solar installations in 2013, and San Francisco which similar law , for building under 10 stories tall, takes effect January 1, 2017. Note, California law already requires most new construction to have 15% of the rooftop “solar ready.”.

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Solar Panels Mandated for Muscle Beach and.

Green Building Law Update

Santa Monica joins the California cities of Lancaster and Sebastopol which started requiring rooftop solar installations in 2013, and San Francisco which similar law , for building under 10 stories tall, takes effect January 1, 2017. Note, California law already requires most new construction to have 15% of the rooftop “solar ready.”.

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OSHA Proposing Several New Rule Changes for Construction Through 2021

Construction Junkie

OSHA also concluded that the new 8-hour time-weighted average (TWA) PEL of µg/m3 reduced this significant risk to the maximum extent feasible. OSHA has evidence that beryllium exposure in construction and shipyards occurs almost exclusively during abrasive blasting and welding operations.

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The Drone Age

Business Facilities

But after three years of preliminary planning, in 2017 there’s been a burst of activity at the six drone-testing sites, and one of them (hint: it’s in the highest-density air corridor) appears to have surged into the lead. Or, to put it in drone-speak, we’re putting the UTM before the Mobile Skylight.