The Slip Resistance Of Marine Decking Boards — Be Sure That Find out And What Can Be Done About It
Slip Resistance Of Marine Decking Boards — The Figures You should See Before choosing Any Decking
As you know, most significant headaches you face will be the need to deal with more stringent health and safety requirements associated with the public walkways in your marine facility.
The protection of marina staff, boat crews and visitors means the types of materials chosen for marine facilities must pass stiff British Standard (or equivalent) slip resistance requirements and become fit for purpose.
“Choosing the lowest priced products may mean you compromise the safety of staff, crew and visitors — and shell out the dough in increased premiums, more accidents or more frequent maintenance”
The selection you’re making for your sort of materials utilized in your marine facilities is, therefore, essential. Are looking for products which mould to British Standards requirements, don’t bust your financial budget, fit in with the character of your marine facility, are beneficial to our environment and, most importantly, require only a small amount maintenance as you possibly can.
You also have various decking providers hinting their goods pass BS 7976 slip resistance standards. How would you compare the various products? And more importantly, if you decide to pick a product with a lower slip resistance because you think it is cheaper to set up, do you know what the maintenance prices are compared to alternative products?
So, slip resistance is essential, but you require some facts that may help you choose the best decking available.
Cranfield University Study Shows Improved Slip Resistance In Plastic Boards In comparison to Hardwood
Tests are already carried out at Cranfield University in the UK comparing hardwood and recycled plastic boards. For more details in the tests, please contact the author.
This comparison was completed in accordance with BS 7976 / BS 812 (UK Department of Transport — TRRL) criteria, the location where the minimum slip resistance is 40 for a pedestrian area.
Listed below are the mean values for dry and wet slip resistance of fully recycled industrial plastic and three comparative examples of square-edged profiled surfaced hardwood, followed by the slip resistance recommendations based on British Standards guidelines:
Fully recycled industrial plastic decking
Mean dry longitudinal = 116
Mean dry transverse = 80
Mean wet longitudinal = 52
Mean wet transverse = 61
Grooved hardwood marine decking
Mean dry longitudinal = 47
Mean dry transverse = 57
Mean wet longitudinal = 19
Mean wet transverse = 35
BS 7976 recommendations for pedestrian area
Dangerous: 24 and below
Excellent: 65 and above
“How is relevant to me?” you may ask. Well, these tests show that despite the fact that hardwoods remain a well known option for marine decking, fully recycled industrial plastic has more comprehensive slip resistance that you simply should you should consider. This is especially when you need to pass health and safety requirements regarding slip resistance.
The knock on aftereffect of this can be which should anything happen, and someone produces a complaint, you will need to allow relevant authorities know whether picking a material for decking is fit for purpose and, if not, why? It can be as simple as that! Will that make you are sleeping any easier?
The fact just about all hardwood slip resistance tests failed to exceed the at least 40 for the pedestrian area means you it is undoubtedly worth looking at alternative products for decking.
Now that you’ve got got a bit of slip resistance figures, what else do you need to consider before purchasing new / replacement boards for decking?
What Else, Apart from Slip Resistance, Must you Think of?
The full thing article is to find you thinking more details on the potential risks associated with installing boards which have an unhealthy slip resistance, and also to consider the choices to hardwood decking. The great deal of alternatives on the marketplace won’t allow it to be any simpler for you. In fact, choice is usually a pain sometimes since there are a lot of things to then think about.
Four further inquiries to start thinking of then, other than slip resistance, are:
Is there a whole life tariff of it’s you need to buy?
When you have to continually repair or conserve the decking you install, the price do add up. Annoyingly, the amount of money spent fixing problems that are due to products which rot and are not fit for purpose means you cannot invest in projects that add value or save you a lot more money. Hardwood decking needs maintenance, plus some extreme conditions will require replacing within A decade!
Would not it be great to own something lasts over double might requires suprisingly low or zero maintenance?
How green is the product you might be selecting?
Because of over-forestation, hardwood is just not being replenished as fast as it must be. This means you will see more, cheap, wood alternatives available on the market (which aren’t good at all) or think it is increasingly difficult to acquire the hardwoods preferred to use in marine facilities. Sustainability is a key issue here and has to be addressed.
Composite decking is available, quite a few composites: (1) Are bound together using polyesters that are oil-based products, and wish setting agents giving off noxious gases; (2) Usually are not very environmentally friendly (polyesters relax for green credentials); and (3) Use a lots of energy to create.
Fully recycled industrial plastic pellets, that are a popular resource in england and also the all Europe, are recycled into decking. This calls for zero or really low maintenance, doesn’t need to get replaced as much as hardwood and it is easy to install. The energy that goes into producing fully recycled decking boards is lower than that for composites.
Are the installation costs to the hardwood alternatives much higher?
Actually — no! By way of example, tongue and groove boarding means boards can fit together far more easily. The fixing is either with stainless screws which are countersunk on the surface or are concealed by fixing from the tongue. This involves fewer man hours for installation. This is the reason these are cheaper to set up than square-edged boards.
Will the choices to hardwood look of the same quality?
In truth, composites may look superior to fully recycled industrial when first installed. However, this only can last for Half a year after installation therefore the wood component is attacked by algae. This then requires a great deal of cleaning to take care of the look of the product.
Recycled plastic will be much better than composite decking after A few months, and looks far better than hardwood decking which suffers the identical problems as composites that result from algal attacks.
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