Ads
related to: storm door retainer replacement stripexpertwindows.com has been visited by 10K+ users in the past month
Search results
Results From The WOW.Com Content Network
Some fire doors are held open by an electromagnet, which is typically wired to a fire alarm system. If the power fails or the fire alarm is activated, the coil is de-energized, and the door closes. Wireless, battery-operated, fire door retainers can also be used to safely and legally hold fire doors open.
Storm water is typically channeled to a retention basin through a system of street and/or parking lot storm drains, and a network of drain channels or underground pipes.. The basins are designed to allow relatively large flows of water to enter, but discharges to receiving waters are limited by outlet structures that function only during very large storm eve
AOL latest headlines, entertainment, sports, articles for business, health and world news.
1. A stiff strip used to support the roach of a sail, increasing the sail area. 2. Any thin strip of material (wood, plastic, etc.). batten down the hatches To prepare for inclement weather by securing the closed cargo hatch covers with wooden battens so as to prevent water from entering from any angle. battle stations
Get breaking news and the latest headlines on business, entertainment, politics, world news, tech, sports, videos and much more from AOL
Tetrapods used to protect a seawall Large interlocked Xblocs (8.0 m 3 or 280 cu ft) in a trial placement. A wave-dissipating concrete block is a naturally or manually interlocking concrete structure designed and employed to minimize the effects of wave action upon shores and shoreline structures, such as quays and jetties.