3D Printing Innovations Enhance Building Safety
October 07, 2019 —
Mahmut Ekenel & Melissa Sanchez - Construction ExecutiveThe mention of 3D printing alone is enough to get people excited, often conjuring images of a desktop console that can download and create three dimensional objects such as prototypes, or mechanical parts. And yet, in recent years the technology has given way to a slight impatience, as people begin to wonder how and when it will have a direct impact on both their lifestyles and their businesses.
The construction industry has been quick to take advantage of these innovations, and the effects are tangible, especially regarding building safety. The 3D construction technology allows for several key advantages in terms of faster construction times, uncompromised quality of construction and lower costs—allowing for affordable dwellings to be quickly built for people in need.
These advantages also lead to safety improvements during the building process. The ability to accelerate construction time without requiring an increase in labor results in a fewer construction-related workplace injuries and a reduction in material waste, making it an environmentally friendly construction method as well.
ICC-Evaluation Service (ICC-ES), a subsidiary of the International Code Council (ICC) which develops model codes and standards (i.e. International Building Code, International Residential Code) and delivers a wide array of building safety services, has taken the lead on developing acceptance criteria to address building code compliance of 3D printed construction. Currently, 3D construction technology is not within the provisions of the International Building Code (IBC) or International Residential Code (IRC). The acceptance criteria introduces new compliance measures for interior and exterior 3D printed concrete walls (with and without structural steel reinforcement), load-bearing and non-load-bearing walls, and shear walls in one-story, single-unit, residential dwellings. The 3D walls are constructed by printing two outer layers of 3D concrete and then filling the core with 3D concrete to form a solid wall.
Reprinted courtesy of
Mahmut Ekenel & Melissa Sanchez, Construction Executive, a publication of Associated Builders and Contractors. All rights reserved.
Mr. Ekenel may be contacted at mekenel@icc-es.org
Ms. Sanchez may be contacted at msanchez@icc-es.org
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Texas City Pulls Plug on Fossil Fuels With Shift to Solar
March 19, 2015 —
Christopher Martin – Bloomberg(Bloomberg) -- A city in the heart of the oil state of Texas is set to become one of the first communities in the U.S. to wean its residents off fossil fuels.
The municipal utility in Georgetown, with about 50,000 residents, will get all of its power from renewable resources when SunEdison Inc. completes 150 megawatts of solar farms in West Texas next year. The change was announced Wednesday.
It will be the first city to completely embrace clean power in the state, which is the biggest U.S. producer and user of natural gas. More will follow as municipalities seek to insulate themselves from unpredictable prices for fossil fuels, said Paul Gaynor, SunEdison’s executive vice president of North America. Burlington, Vermont, made a similar move with its purchase of a hydroelectric plant last year.
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Christopher Martin, BloombergMr. Martin may be contacted at
cmartin11@bloomberg.net
Commonwealth Court Holds That Award of Attorney's Fees and Penalties is Mandatory Under the Procurement Code Upon a Finding of Bad Faith
October 29, 2014 —
William J. Taylor and Michael Jervis – White and Willams LLPIn a decision regarding a payment claim by a highway contractor against the City of Allentown, the Commonwealth Court of Pennsylvania has held that an award of attorney's fees and penalties is mandatory under the terms of the Pennsylvania Procurement Code, 62 Pa.C.S. § 3901 et seq., upon a finding of bad faith by the non-paying government agency, even though the statute only states that a court “may” award such fees and penalties.
In A. Scott Enterprises, Inc. v. City of Allentown, Cmwlth. Ct. No. 2163 C.D. 2013, the plaintiff, A. Scott Enterprises, Inc. (Scott), won a contract with the City of Allentown (City) to construct a one mile roadway. Several weeks after commencing work, Scott learned that soil at the construction site was potentially contaminated with arsenic, and was instructed by the City to suspend its work. Because of the soil contamination, additional work would be required to complete the project and Scott submitted proposals for the additional work plus its suspension costs. However, the City never approved the additional work and the project was never completed. The City never paid Scott for costs incurred due to the suspension of the work and Scott filed suit to recover its losses. The jury found that the City had breached the contract with Scott and had acted in bad faith in violation of the Procurement Code, and awarded damages to Scott for its unreimbursed suspension costs. However, the trial court denied Scott’s request for an award of attorney's fees and penalty interest. Both Scott and the City appealed the final judgment to the Commonwealth Court, which reversed the trial court’s refusal to award attorney's fees and penalties.
Reprinted courtesy of
William J. Taylor, White and Williams LLP and
Michael Jervis, White and Williams LLP
Mr. Taylor may be contacted at taylorw@whiteandwilliams.com; Mr. Jervis may be contacted at jervism@whiteandwilliams.com
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Nevada Assembly Bill Proposes Changes to Construction Defect Litigation
April 14, 2011 —
Beverley BevenFlorez CDJ STAFFAssemblyman John Oceguera has written a bill that would redefine the term Construction Defect, set statutory limitations, and force the prevailing party to pay for attorney’s fees. Assembly Bill 401 has been referred to the Committee on Judiciary.
Currently, the law in Nevada states that “a defect in the design, construction, manufacture, repair or landscaping of a new residence, of an alteration of or addition to an existing residence, or of an appurtenance, which is done in violation of law, including in violation of local codes or ordinances, is a constructional defect.” However, AB401 “provides that there is a rebuttable presumption that workmanship which exceeds the standards set forth in the applicable law, including any applicable local codes or ordinances, is not a constructional defect.”
The Nevada courts may award attorney fees to the prevailing party today. However, AB401 mandates that attorney fees must be awarded, and the exact award is to be determined by the Court. “(1) The court shall award to the prevailing party reasonable attorney’s fees, which must be an element of costs and awarded as costs; and (2) the amount of any attorney’s fees awarded must be determined by and approved by the court.”
AB401 also sets a three year statutory limit “for an action for damages for certain deficiencies, injury or wrongful death caused by a defect in construction if the defect is a result of willful misconduct or was fraudulently concealed.”
This Nevada bill is in the early stages of development.
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Patagonia Will Start Paying for Homeowners' Solar Panels
October 15, 2014 —
Caroline Winter – Bloomberg BusinessweekPatagonia plans to use state and federal tax credits to invest $13 million in the construction of solar panels on 1,000 homes in Hawaii, turning the eco-conscious retailer into the financial backer of a green electrical utility.
With the announcement on Wednesday, Patagonia hopes companies across America will follow suit with similar efforts. “Any U.S. public or private company who pays their fair share of taxes can use this strategy to speed up the development of new energy infrastructure,” Rose Marcario, Patagonia’s chief executive, said in an interview. “And they can make money doing it and create jobs.”
Patagonia is joining forces with a tiny solar-financing company, Kina’ole Capital Partners, as well as a local Hawaiian bank to create a $27 million fund to pay for rooftop installation and upkeep. Starting in Hawaii makes sense because of its abundant sunshine and sky-high electrical rates; Hawaiians currently pay three times the U.S. average for electricity.
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Caroline Winter, Bloomberg BusinessweekMs. Winter may be contacted at
cwinter10@bloomberg.net
Manhattan Developer Breaks Ground on $520 Million Project
November 18, 2011 —
CDJ STAFFRebuilding an area of Midtown West that has been condemned for decades, the Gotham Organization has broken ground on a 1,200-unit project that will include housing for a variety of household incomes and a school. One unit of the project will be affordable housing for families of annual incomes up to $40,000. Another will be for middle-income households. Additionally, there will be a 31-story tower with 550 luxury units.
The site CityBiz quotes Mayor Michael Bloomberg, as saying that the project “will grow our economy by creating 2,900 construction-related jobs.” The president of the Gotham Organization, David L. Picket notes that it will “create hundreds of new jobs, generate millions of dollars in revenue for the construction industry, contribute towards the building of a new primary, and provide homes to thousands of New Yorkers.”
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Undercover Sting Nabs Eleven Illegal Contractors in California
January 27, 2014 —
Beverley BevenFlorez-CDJ STAFFA sting operation conducted in Rancho Murieta, California on January 16th by the Statewide Investigative Fraud Team, with assistance from the state Department of Consumer Affairs Division of Investigation netted “11 people accused of illegal, unlicensed home improvement contracting,” reported the Merced Sun-Star. The news source stated that “the statewide drought” provided “a new angle in approaching conservation-minded property owners, according to the Contractors State License Board.”
The accusations included “illegal contracting after seeking bids for exterior painting, fencing and landscaping jobs,” according to the Merced Sun-Star. The eleven individuals received notices to appear in Sacramento Superior Court for arraignment March 27th.
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What to Do Before OSHA Comes Knocking
December 19, 2018 —
Parker Rains - Construction ExecutiveEvery year, the U.S. Occupational Safety and Health Administration (OSHA) inspects workplaces around the country for safety and occupational hazards. In 2017 alone, OSHA conducted 32,408 inspections – more than half of which were unprogrammed inspections.
There are six reasons OSHA might come knocking on the door. They are (in order of priority):
- imminent danger situations;
- severe injuries and illnesses;
- worker complaints;
- referrals;
- targeted inspections; and
- follow-up inspections.
Reprinted courtesy of
Parker Rains, Construction Executive, a publication of Associated Builders and Contractors. All rights reserved.
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Mr. Rains may be contacted at
prains@fbbins.com