The 150 year old US Capitol building is currently undergoing its first restoration since 1960. The famous domed building is packed with rusted ornamental cast iron elements and a host of hazardous materials. The Architect of the Capitol has posted periodic updates of its progress throughout the project and the latest is a pretty cool timeline of the scaffold installation on the interior side of the Capitol Rotunda. You can find out more about the $100 restoration project in our previous post about it by clicking here.
As you’ll see in the video, the crews have begun hanging white drapery on the scaffold as the crews begin to remove hazardous lead paint, restore the iron work, install new lighting, and upgrade the HVAC system and electrical. After the video, we’ve shared a few of the amazing up close pictures of the Rotunda restoration, as well as an inside look into how the replacement windows were made in roughly the same manner as they were in 1860.
Many of the historical cupola windows have been badly damaged over the course of the last few decades and needed to be replaced. Obviously, there aren’t going to be many 1860 style windows on the market, so they had to go with the next best thing: re-creation. The original windows had a wavy surface texture which were added to the hot material as it was being rolled out. Both the original and new windows are made of glass, but the new replacement windows have been coated in a polyurethane resin which improves the durability of the glass. Enjoy the video below.
The most popular method of demolition these days is by implosion, but not always welcome in certain areas or situations. The use of explosives can greatly damage neighboring buildings and spread hazardous materials over a large radius, which is why a cooling tower at the Mülheim-Kärlich power plant in Germany had to be slowly dismantled from the top.
Late last year, crane manufacturer, Sarens, announced that their brand new – and enormous – crane, was ready to be sent off to it’s first job. After several months of prep, the Sarens SGC-250 has finally made it onto its intended jobsite and is ready to lift.
For the past few years, tool manufacturers have been making cordless tools possible that no one thought could be done. We now have battery powered table saws, 12” miter saws, even battery powered pipe threaders. But one thing that no one has done yet, until now, is a battery powered worm drive circular saw.
It’s no secret that the construction workforce is dominated by men, but women are slowly increasing their numbers in recent years as gender barriers continue to be knocked down. With construction jobs expected to continue to grow over the next few years, women will play a significant role in filling job openings.
Construction employers are legally responsible for following and enforcing safety regulations on their jobsites. If caught not abiding by these rules and failing to keep workers safe, an OSHA violation and fine can follow. Recently, however, several contractors are also facing criminal charges following employee deaths on their jobsites.
After causing devastation in the Bahamas, Hurricane Dorian worked its way up the U.S. East Coast last week and eventually made its way up to Nova Scotia, Canada as a Category 2 storm. The storm left more than 369,000 without power in the Canadian Region, according to CBC, but also caused a tower crane to buckle and collapse in the city of Halifax.
A little over 3 years ago, reports surfaced that San Francisco’s luxury high rise, the Millennium Tower, has been consistently sinking and tilting since it was completed in 2009. Lawsuits have been underway for years involving dozens of lawyers from many different parties, but an expert panel has just approved a $100 million plan to keep the building from sinking and tilting any further.
If you are looking for the right scaffolding for your construction project, you will need to consider the choice of scaffolding available to you. However, there is one type of scaffolding that is chosen for a number of different projects because of the benefits that come with it. This kind of scaffolding is Mobile Scaffolding and regardless of whether you are working on a roof or working on the brickwork of a building, they are often a great choice.
Unless you work on infrastructure and some other specialty structures, you’ve probably always wondered how underwater structures are built. It’s always admittedly been a bit of a mystery to me, as I only encounter relatively small amounts of water on my retail construction sites. Some dewatering here and there or a small creek relocation can add some difficulty to a project, but they’re manageable.
As large of an industry as the construction industry is and with the amount of characters that I’ve met in my career, I’ve always been surprised at the lack of television programming covering large building projects. The Construction Channel, an online new media company, is taking matters into their own hands and has recently released episodes of a documentary series called “Six Figures, No Suits” (SFNS)