Hog Wire Deck Railing Very Safety
Hog Wire Deck Railing – Let us walk through the foremost important issues which have ‘tainted’ the decking industry and quickly highlight the main improvements which have provided new economical and efficient solutions which have effectively addressed the ‘trouble’ spots.
Using the rapid increase in new material options for example composite material there happen to be excellent improvements in long lasting ‘color stabilization. When most of the composite manufacture’s first came upon the scene they lacked sufficient UV (Ultra Violet ) stabilizers inside the custom color coatings they applied. Terrific new color options became open to builders, however, significant premature ‘fading’ was seen and customer complaints were common. Now, unlike the very first generation of composite, new advanced UV color coating provides long lasting color consistency. Along with the first problems of inadequate UV stabilizers, the initial cost was hard for several installers to swallow too ! Once the marketplace place has encouraged more competition-the price of composite has come down and has turned into a very affordable, long lasting option versus traditional redwood, cedar and pressure treated lumber.
The entire topic of pressure treated lumber has also been an extremely controversial issue during this last decade. Once the EPA (Environmental Protection Agency ) banned the usage of arsenic and changed the most pressure treatment to ‘copper they didn‘t realize the main implications that will arise. Arsenic was eliminated because of the potential harm it exposed children to on playgrounds all over the nation. The new pressure treated solution now approved from the EPA and presently being used contains a higher degree of copper.
This relatively new approved pressure treatment when it is available in connection with galvanized-zinc coated steel accelerates corrosion with a rapid level. This set the stage for any dramatically different safety concern – using the earlier Arsenic pressure treatment the danger was possible poisonous ‘ingestion’ – now using the new, high copper content pressure treatment, widespread deck collapses and premature corrosion will be the real safety concerns. Scrambling to quickly respond towards the potential safety and liability concerns, manufacturers of steel hangers, fasteners (screws / nails etc. ) immediately improved their products by adding hot-dipped galvanization to all anchors, hangers and fasteners and in several cases, adding epoxy powder coatings along with increasing the levels of hot-dipped galvanization. This thus far, as been ‘perceived’ being an adequate solution. However, galvanic corrosion created involving the high copper content from the wood and also the galvanizing has shown to become so severe the normal industry standard of G90 galvanizing will corrode in less than 12 months and G185 could be seriously compromised with 24 months. Surprisingly, the G185 with no engineering testing available, is the industry default for code officials. With no barrier involving the pressure treated wood and galvanized hardware, serious corrosion is inevitable. More work still must be completed in safely addressing this EPA approved pressure treatment.
Standard, traditional deck installation and construction in general has come under great scrutiny inside the last decade too. Many structural solutions happen to be advanced to enhance deck attachments and stability. Highly publicized deck collapses have focused a spot light on safety issues but have missed the target upon the major reason for fatalities and injuries. Deaths resulting from deck collapses although tragic are lower than 40 each year over the US. However, statistics provided from the National Safety Council show fatalities on stairs approaching 2, 000 per year- which don‘t include the serious injuries which have additionally occurred. (National Safety Council Injury Facts 2011 Edition ).
The above mentioned injuries really certainly can be a results of slips and falls on the foremost dangerous area of any deck or home : stairs (deck stairs, wood stairs, exterior stairs, interior stairs ). Substandard construction practices have resulted in unstable railing and also the inability to supply adequate grip as somebody traverses a stairway. For a long time building codes have existed requiring rail posts to withstand 200lbs. of lateral load. Until just recently, there happen to be no solutions which allow standard wood stair construction to satisfy these criteria. Traditional poor construction methods really certainly can be a direct cause which has resulted in these above statistics.
There happen to be just a couple of manufacturer’s which have made serious efforts at addressing various lateral load deck safety concerns for safer stair railings. One of these simple manufacturer’s makes an adjustable bracket that may also be used like a vertical rail post attachment for deck stairs.
Unfortunately, until such time as adequate code enforcement is required the above mentioned unnecessary fatalities and injuries will continue and lots of feel given the massive quantity of reported injuries, It‘s grossly negligent for Building Inspectors to not require tested and validated products. The ICC-ES does an adequate job of informing the code official community of code tested solutions but you are largely ignored and sadly expose the general public to hazards which are unnecessary.