Joining pipe can be a demanding task. Even with proper equipment and training, traditional methods of installation still run the risk of causing injury to installers, experienced or not. Liberty Utilities of New Hampshire wanted a way to keep its installers safe without compromising the quality of their installations, which is why the utility provider decided to start installing Viega MegaPress.
“We’re doing 500 in-to-outs and the biggest concern was the wear and tear on the installers’ arms, trying to save their bodies from the wrenching they’re doing,” said Bob Mostone, Gas Service Department Supervisor for Liberty Utilities. “Less mess and threading, that was what caught my eye. It’s easier to fit things together, especially since we’re changing out large-volume meters to rotary meters. Cutting out old flanges and installing new ones is a lot easier too.”
Mostone, who is a licensed gas fitter since 1991, has worked for the utility company for 29 years. When he first experienced press fitting technology, his first thought wasn’t about time savings.
“I saw press technology and I was interested in the wear and tear on the servicemen in the field,” said Mostone. “With Viega MegaPress, we have fewer soft tissue injuries, which are Liberty’s big concern this year.”
According to Mostone, every three months, Liberty’s Vice President of Operations and Engineering chooses a safety category to focus on. The previous category was trips and falls, and currently Liberty is focusing on reducing soft tissue injuries.
Viega MegaPress carbon steel press fittings
Liberty Utilities is installing Viega MegaPressG fittings in sizes ½" to 2" as it continues working to change out meters across its areas of service. Before experiencing Viega MegaPress, Liberty Utilities installed piping systems using traditional methods. When Liberty discovered the Viega MegaPress system, they were immediately interested in switching.
“The breaking point of the pipe is always weakest around the threads,” Mostone said. “The pipe-wall thickness from the thread breaks down. With threaded pipe, it snaps at the fitting. That’s our strong point now when we’re pressing them with Viega MegaPress.”
Viega MegaPress has allowed Liberty Utilities to take a weakness in black iron pipe joining and turn it into a strength.
Liberty Utilities worked with their local Viega Technical Manager to ensure that Viega MegaPress fittings would meet all codes and standards.
“We did a class with some of the pipers and the codes and standards group, and actually one of the local gas inspectors,” Mostone said. “From that class we voted to move forward to see if we could get it done. We went through the process for our company to approve it. We checked with the state fire marshal’s office and they were fine with it.”
Approved for more applications than any other carbon steel press fitting, Viega MegaPress saves installation time but also helps prevent labor-related injuries on the job.
“Saving wear and tear on the installers’ bodies was my biggest concern,” Mostone said. “Viega MegaPress is helping us with that.”
For more information, visit www.viega.us.
Related Stories
| Jun 12, 2013
‘Talking’ Braille maps help the visual impaired
Talking pen technology, combined with tactile maps, allows blind people to more easily make their way around BART stations in the Bay Area.
| Jun 11, 2013
Music/dance building supports sweet harmony [2013 Building Team Award winner]
A LEED Gold project enhances a busy Chicago neighborhood, meeting ambitious criteria for acoustical design and adaptability.
| Jun 11, 2013
Vertical urban campus fills a tall order [2013 Building Team Award winner]
Roosevelt University builds a 32-story tower to satisfy students’ needs for housing, instruction, and recreation.
| Jun 11, 2013
Building a better box: High-bay lab aims for net-zero [2013 Building Team Award winner]
Building Team cooperation and expertise help Georgia Tech create a LEED Platinum building for energy science.
| Jun 11, 2013
Finnish elevator technology could facilitate supertall building design
KONE Corporation has announced a new elevator technology that could make it possible for supertall buildings to reach new heights by eliminating several problems of existing elevator technology. The firm's new UltraRope hoisting system uses a rope with a carbon-fiber core and high-friction coating, rather than conventional steel rope.
| Jun 10, 2013
Lake Washington STEM school combines modular and site-built construction to meet ambitious schedule
When the Lake Washington School District outside Seattle needed a new high school built on an ambitious permitting and construction schedule of seven months, modular construction proved to be an ideal solution.
| Jun 7, 2013
Must see: Building façade made of massive concrete drain pipes
Looking to create a unique atmosphere using natural materials for the Prahran Hotel pub near Melbourne, local architect Techné Architects cleverly incorporated a series of concrete sewer pipes into the building's main façade.
| Jun 7, 2013
40 Under 40 retrospective: Where are they now?
Every month we’ll be catching up with past 40 Under 40 honorees to see what they’ve been up to since winning the award. This month we focus on a construction manager and a healthcare designer.
| Jun 7, 2013
First look: University of Utah's ‘teaching hospital for law’
The University of Utah broke ground on its cutting-edge College of Law building, which will facilitate new approaches to legal education based on more hands-on learning and skills training.
| Jun 7, 2013
First look: Austin breaks ground on 'light-filled' Central Library
The design scheme by Lake|Flato and Shepley Bulfinch incorporates reading "porches" and a light-filled, six-story atrium.