Good Indoor Air Quality Keeps Workers Healthy and Happy
June 10, 2024 —
Ellie Gabel - Construction ExecutiveMost people primarily think of air conditioners as appliances to keep people cool. However, a 2024 study of office air conditioners shows that they promote indoor air quality by minimizing the harmful effects of bushfire smoke.
The research indicated air conditioners used in office environments can trap particles and reduce people’s exposure to harmful elements such as sulfates and nitrates. The researchers collected particulate matter from commercial air conditioner filters during the peak bushfire season in Australia. Evaluations showed the daily particulate matter levels were usually two to three times the average amount. However, some hourly maximums were 10.5 times the usual.
The team took samples for four months, finding the specimens exceeded national air quality standards 19% of the time. Analyses performed in a university showed commercially available air filters captured significant amounts of bushfire smoke, reducing the associated hazards for building occupants.
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Ellie Gabel, Construction Executive, a publication of Associated Builders and Contractors. All rights reserved.
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A Court-Side Seat: Butterflies, Salt Marshes and Methane All Around
November 16, 2020 —
Anthony B. Cavender - Gravel2GavelOur latest summary of some recent developments in the courts and the federal agencies includes a unique case involving salt marshes adjacent to San Francisco Bay.
THE FEDERAL COURTS
A Wolf Among the Butterflies
On October 13, 2020, the U.S. Court of Appeals for the District of Columbia Circuit decided the case of North American Butterfly Association v. Chad Wolf, Acting Secretary of the Department of Homeland Security. The National Butterfly Center is a 100-acre wildlife sanctuary located in Texas along the border between the United States and Mexico, and in 2017, the DHS exerted control over a segment of the sanctuary to construct facilities to impede unauthorized entry into the United States. It was alleged that the government failed to provide advance notice to the sanctuary before it entered the sanctuary to build its facilities. The Association filed a lawsuit to halt these actions for several reasons, including constitutional claims and two federal environmental laws (NEPA and the Endangered Species Act), but the lower court dismissed the lawsuit because of the provisions of the Illegal Immigration Reform and Immigrant Responsibility Act of 1996 (IIRIRA). That law forecloses the applicability of these laws if the Secretary of DHS issues appropriate declaration. On appeal, the DC Circuit held, in a 2 to 1 decision, that the lawsuit should not have been dismissed. The plaintiffs had standing to file this lawsuit, but the jurisdiction stripping provisions of the IIRIRA, when invoked, required that the statutory claims be dismissed as well as a constitutional Fourth Amendment search and seizure claim. However, the plaintiff’s Fifth Amendment claim that the government’s actions violated their right to procedural due process must be reviewed. The Center was given no notice of the government’s claims and no opportunity to be heard before these actions were taken. The dissenting judge argued that the court was being asked to review a non-final decision, which it should not do.
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Anthony B. Cavender, PillsburyMr. Cavender may be contacted at
anthony.cavender@pillsburylaw.com
Contractor’s Burden When It Comes to Delay
October 26, 2020 —
David Adelstein - Florida Construction Legal UpdatesWhen a contractor is challenging the assessment of liquidated damages, or arguing that it is entitled to extended general conditions, the contractor bears a burden of proof to establish there were excusable delays that impacted the critical path and, in certain scenarios, the delays were not concurrent with contractor-caused delay:
When delays are excusable, a contractor is entitled to a time extension, such that the government may not assess liquidated damages for those delays. The government bears the initial burden of proving that the contractor failed to meet the contract completion date, and that the period of time for which the government assessed liquidated damages was correct. If the government makes such a showing, the burden shifts to the contractor to show that its failure to timely complete the work was excusable. To show an excusable delay, a contractor must show that the delay resulted from “unforeseeable causes beyond the control and without the fault or negligence of the Contractor.” “In addition, the unforeseeable cause must delay the overall contract completion; i.e., it must affect the critical path of performance.” Further, the contractor must show that there was no concurrent delay.
Ken Laster Co., ASBCA No. 61292, 2020 WL 5270322 (ASBCA 2020) (internal citations omitted).
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David Adelstein, Kirwin Norris, P.A.Mr. Adelstein may be contacted at
dma@kirwinnorris.com
Tall Mass Timber Buildings Now Possible Under 2021 IBC Code Changes
February 03, 2020 —
Kenneth Bland - Construction ExecutiveThe International Code Council (ICC) has approved 17 changes to the 2021 editions of the International Building Code (IBC) and International Fire Code, allowing for mass timber buildings up to 18 stories. With the addition of three new mass timber construction types (Type IV-A, IV-B, and IV-C), this is the first time in the history of the modern building code that significantly new construction types have been added to the code.
Building Materials
The primary building material that makes tall mass timber (TMT) buildings possible is cross-laminated timber (CLT). CLT is manufactured from dimension lumber (nominal 2x lumber) laid side-by-side or mass plywood panels of a specified width. Laminations of lumber are typically laid perpendicular to each other to form panels of various thicknesses that are bonded together using heat resistant adhesives that cure in large hydraulic presses. CLT commonly consists of an odd number of laminations.
These solid wood panels can be anywhere from 6 inches to 20 inches nominal thickness and 60 feet long. Typical CLT panels will be 6 inches to 14 inches nominal thickness. The panels are fabricated off site, transported onto the construction site and assembled in a manner that is efficient and remarkably fast. CLT panels can be used as floor, wall, or roof building elements supported by glued-laminated beams and columns.
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Kenneth Bland, Construction Executive, a publication of Associated Builders and Contractors. All rights reserved.
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Hilti Partners with Canvas, a Construction Robotics Company
April 03, 2023 —
Aarni Heiskanen - AEC BusinessHilti announced a strategic partnership with Canvas, a construction robotics company that has developed a robotic drywalling solution. The partnership allows Canvas to scale globally.
Hilti launched its
Jaibot, the world’s first semi-autonomous ceiling-drilling robot, in 2020. As part of the partnership, Hilti will assume the manufacturing responsibilities for future Canvas systems. They will be based on the Jaibot platform, giving Canvas a reliable and scalable global supply to meet the huge demand for its finishing robots.
The partnering companies share a common vision: that robotic tools will unlock vastly untapped potential and drive a new era of productivity and safety for skilled trade workers.
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Aarni Heiskanen, AEC BusinessMr. Heiskanen may be contacted at
aec-business@aepartners.fi
Revisiting Statutory Offers to Compromise
August 28, 2023 —
Kathryne Baldwin - Wilke FleuryThe fourth appellate district published an opinion earlier this year in Smalley v. Subaru of America, Inc. (2022) 87 Cal.App.5th 450 that serves as an excellent refresher on requirements of the “998 Offer,” or a statutory offer to compromise pursuant to Code of Civil Procedure (“CCP”) §998.
In Smalley, set in the context of a Lemon Law action, Defendant Subaru made a 998 Offer for $35,001.00, together with attorneys’ fees and costs totaling either $10,000.00 or costs and reasonably incurred attorneys’ fees, in an amount to be determined by the Court. (Smalley, supra, 87 Cal.App.5th at 454.) Plaintiff objected that the offer was not reasonable and the case proceeded to trial. At trial, a jury found in favor of Plaintiff and awarded him a total judgment award of $27,555.74 – far short of the $35,001.00 offer. The trial court found Plaintiff had failed to beat the 998 at trial and that Subaru’s earlier 998 offer was reasonable. Plaintiff appealed the post-judgment order awarding Plaintiff pre-offer costs and Defendant post-offer costs on the grounds that the 998 was not reasonable in that it did not specify whether Plaintiff would be deemed the prevailing party for purposes of a motion for attorneys’ fees. The fourth district affirmed the trial court’s order and engaged in a helpful review of 998 requirements.
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Kathryne Baldwin, Wilke FleuryMs. Baldwin may be contacted at
kbaldwin@wilkefleury.com
Effective July 1, 2022, Contractors Will be Liable for their Subcontractor’s Failure to Pay its Employees’ Wages and Benefits
July 25, 2022 —
Edward O. Pacer & David J. Scriven-Young - Peckar & AbramsonOn June 10, 2022, Illinois Governor J.B. Pritzker signed two House Bills that amend the Illinois Wage Payment & Collections Act, 820 ILCS 115 et. seq. (“Wage Act”), to provide greater protection for individuals working in the construction trades against wage theft in a defined class of projects. Pursuant to this new law, every general contractor, construction manager, or “primary contractor,” working on the projects included in the Bill’s purview will be liable for wages that have not been paid by a subcontractor or lower-tier subcontractor on any contract entered into after July 1, 2022, together with unpaid fringe benefits plus to attorneys’ fees and costs that are incurred by the employee in bringing an action under the Wage Act.
These amendments to the Wage Act apply to a primary contractor engaged in “erection, construction, alteration, or repair of a building structure, or other private work.” However, there are important limitations to the amendment’s applicability. The amendment does not apply to projects under contract with state or local government, or to general contractors that are parties to a collective bargaining agreement on a project where the work is being performed. Additionally, the amendment does not apply to primary contractors who are doing work with a value of less than $20,000, or work that involves only the altering or repairing of an existing single-family dwelling or single residential unit in a multi-unit building.
Reprinted courtesy of
Edward O. Pacer, Peckar & Abramson and
David J. Scriven-Young, Peckar & Abramson
Mr. Pacer may be contacted at epacer@pecklaw.com
Mr. Scriven-Young may be contacted at dscriven-young@pecklaw.com
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Condo Board Goes after Insurer for Construction Defect Settlement
February 07, 2013 —
CDJ STAFFThe City Bella on Lyndale homeowners association settled with the high rise's developer and builder for $1.9 million over construction defects. The defects included structural deterioration in the project's pool area, extensive air and water leaks in the windows, and structural problems in the project's underground parking garage. City Bella consists of a 15-story tower and a four-story building on Lyndale Avenue in Minneapolis.
They settled the lawsuit in 2011, but the homeowners association is still looking to the insurers to pay up. With legal fees and interest, the total rises to $2.82 million that Travelers could be paying the association.
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