Once beams are installed they should have a minimum 30 minutes fire resistance applied either by properly cladding in two or more layers of plasterboard or using intumescent paint; your local building control officer will be able to provide you with advice regarding the most up to date the regulations applicable to your installation. Paving Slabs are a popular size option for a wide range of uses, from gardens and patios to bigger commercial projects. We offer both 290×290 and 295×295 paving options, most commonly referred to as 300×300. Our large 600×900 paving slabs are the most popular option for single-sized pavers. These large paving slabs will create an added sense of space to any contemporary patio design and are available across our entire range! Mixed-size patio kits are another popular choice and are perfect for creating a repeating or random pattern that you can fit into your space however you like! Generally available in 7.500 to 7.650 Metre lengths in Grade 43; however other lengths and grades are available. For your information Kg/m refers to the Kilograms per Metre of the section, as an example a 4.200 Metre length of 50 x 30 x 3mm (RHS) Rectangular Steel Hollow Section (3.45 Kg/m) would weigh (4.2 x 3.45) 14.49 Kg’s Total. Porcelain Paving is a durable, state-of-the-art option with a vast number of benefits and is suited to a wide range of uses. Our porcelain slabs are suitable for patios, pathways and even driveways due to the extremely durable nature of the stone. The lightly textured non-slip surface provides added safety to any project and the non-slip rating of R11 makes the slabs perfect for any family garden or even a larger commercial project and will maintain their non-slip qualities even when wet. Our porcelain paving is robust and long-lasting with a stain and scratch-resistant surface, making it the perfect choice of low-maintenance garden paving! The non-porous surface prevents any excess moisture from building up within the stone, meaning that your paving will not be prone to any build-up of moss or algae and you won’t need to worry about any excess rainwater or accidental spillages. The low-maintenance patio stones can simply be wiped clean with a damp cloth to remove any dirt or spills, saving you time and money! Outdoor porcelain tiles are also impervious to fading and will stay true to their original colour even when subjected to excessive sunlight during the Summer and won’t become too hot underfoot either.

Transform your garden or patio with the medley of natural colours and tones found within our Sandstone Paving. This choice of paving offers the charm and appeal that only natural stone can offer with beautiful variations in colour throughout, formed naturally over thousands of years and promising your patio a finish filled with character! The 300×300 slabs are available with a naturally riven surface or smooth, sawn & honed options. Call 01902 716333 for nationwide delivery of mild steel box section Mild Steel Box Section - Regtangular and Square in the majority has a similiar effect (in pain killing) as Oxycodone 5-10mg Basically a Percocet (which u cant tell the difference between hydrocodone because they look so similiar the mylan versions are a longer pill with a much different number then basic hydrocodone variations by mylan. Its different with everyone due to biology of each individual changing bioavailibility of certain compounds as well as thyroid, and brain activity, plus oter things but doctors cant even pin down the differences from person to person. Thats why its hard to combat a morphine addiction if we all felt and were effected by pills equally (with the variable of tolerance taken into account and dr's knew how tolerance and drug changes work) then doctors would know exactly how to treat your pain and keep you up. BUT they dont know shit about that, biotechnicians work on it but very few in the field mind is to complicated, So nobody really bothers. However there are basic guides done by studies over years for medication conversions. u need to find a conversion chart for codeine specific meds and it will ive you a baseline to follow to show how much u would have to take to equal your regular dosage. The RSJs are all produced to BS 4 part 1 BE EN 10025 S355 which is the European Structural Steel standard confirming it has a minimum yield strength (ReH) of 235 MPa at16mm.

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Sandstone paving slabs offer the charm and appeal that only natural stone can offer. With beautiful variations in colour throughout, each paver features unique tones formed naturally over thousands of years and promises a finish filled with character. Choose from a naturally riven surface texture or a smooth, sawn & honed option to find the right patio paving for you!

Porcelain Paving is a state-of-the-art, man-made option that offers the look of natural stone with all the modern conveniences of a low-maintenance and fuss-free choice. The lightly textured, non-slip surface adds extra safety to any project and the outdoor tiles can simply be wiped clean with a damp cloth, saving you time on upkeep, plus so you won’t need to worry about any accidental spills! Available in a range of eye-catching colours, Slate Paving has a unique naturally riven texture suitable for creating a modern or traditional patio design that will bring life to any garden. Slate is a very durable choice which will stand the test of time, making them a great choice for any space that will see a lot of use. x 3, 13 x 3, 13 x 5, 13 x 6, 16 x 3, 16 x 5, 16 x 6, 16 x 8, 16 x 10, 20 x 3, 20 x 5, 20 x 6, 20 x 8, 20 x 10, 20 x 12, 22 x 3, 25 x 3, 25 x 5, 25 x 6, 25 x 8, 25 x 10, 25 x 12, 25 x 15, 25 x 20, 30 x 3, 30 x 5, 30 x 6, 30 x 8, 30 x 10, 30 x 12, 30 x 15, 30 x 20, 35 x 3, 35 x 5, 35 x 6, 35 x 8, 35 x 10, 35 x 12, 35 x 15, 35 x 20, 40 x 3, 40 x 5, 40 x 6, 40 x 8, 40 x 10, 40 x 12, 40 x 15, 40 x 20, 40 x 25, 40 x 30, 45 x 3 45 x 5, 45 x 6, 45 x 10, 45 x 12, 45 x 15, 45 x 20, 45 x 25, 45 x 30, 50 x 3, 50 x 5, 50 x 6, 50 x 8, 50 x 10, 50 x 12, 50 x 15, 50 x 20, 50 x 25, 50 x 30, 50 x 40, 55 x 5, 55 x 6, 55 x 8, 55 x 10, 55 x 12, 55 x 15, 55 x 20, 55 x 25, 55 x 30, 60 x 30, 60 x 5, 60 x 6, 60 x 8, 60 x 10, 60 x 12, 60 x 15, 60 x 20, 60 x 25, 60 x 40, 65 x 3, 65 x 5, 65 x 6, 65 x 8, 65 x 10, 65 x 12, 65 x 15, 65 x 20, 65 x 25, 65 x 30, 65 x 35, 65 x 40, 65 x 45, 65 x 50, 70 x 3, 70 x 5, 70 x 6, 70 x 8, 70 x 10, 70 x 12, 70 x 15, 70 x 20, 70 x 25, 70 x 30, 70 x 40, 70 x 50, 75 x 3, 75 x 5, 75 x 6, 75 x 8, 75 x 10, 75 x 12, 75 x 15, 75 x 20, 75 x 25, 75 x 30, 75 x 40, 75 x 50, 75 x 60, 80 x 3, 80 x 5, 80 x 6, 80 x 8, 80 x 10, 80 x 12, 80 x 15, 80 x 20, 80 x 25, 80 x 30, 80 x 40, 80 x 45, 80 x 50, 90 x 3, 90 x 5, 90 x 6, 90 x 8, 90 x 10, 90 x 12, 90 x 15, 90 x 20, 90 x 25, 90 x 30, 90 x 35, 90 x 40, 90 x 45, 90 x 50, 100 x 3, 100 x 5, 100 x 6, 100 x 8, 100 x 10, 100 x 12, 100 x 15, 100 x 20, 100 x 25, 100 x 30, 100 x 35, 100 x 40, 100 x 45, 100 x 50, 100 x 60, 110 x 3, 110 x 5, 110 x 6, 110 x 8, 110 x 10, 110 x 12, 110 x 20, 110 x 25, 110 x 30, 110 x 40, 110 x 45, 110 x 50, 120 x 5, 120 x 6, 120 x 8, 120 x 10, 120 x 12, 120 x 15, 120 x 20, 120 x 25, 130 x 3, 130 x 5, 130 x 6, 130 x 10, 130 x 12, 130 x 15, 130 x 20, 130 x 25, 130 x 30, 130 x 40, 130 x 45, 130 x 50, 130 x 60, 140 x 5, 140 x 6, 140 x 8, 140 x 10, 140 x 12, 140 x 15, 140 x 20, 140 x 25, 150 x 3, 150 x 5, 150 x 6, 150 x 8, 150 x 10, 150 x 12, 150 x 15, 150 x 20, 150 x 25, 150 x 30, 150 x 40, 150 x 50, 150 x 60, 160 x 6, 160 x 8, 160 x 10, 160 x 12, 160 x 15, 160 x 20, 160 x 25, 180 x 5, 180 x 6, 180 x 8, 180 x 10, 180 x 12, 180 x 15, 180 x 20, 180 x 25, 180 x 30, 180 x 40, 180 x 50, 200 x 6, 200 x 8, 200 x 10, 200 x 12, 200 x 15, 200 x 20, 200 x 25, 200 x 30, 200 x 40, 200 x 50, 220 x 6, 220 x 8, 220 x 10, 220 x 12, 220 x 15, 220 x 20, 220 x 25, 220 x 30, 220 x 40, 220 x 50, 250 x 6, 250 x 8, 250 x 10, 250 x 12, 250 x 15, 250 x 20, 250 x 25, 250 x 30, 250 x 40, 250 x 50, 275 x 6, 275 x 10, 275 x 12, 275 x 15, 275 x 20, 275 x 25, 300 x 6, 300 x 8, 300 x 10, 300 x 12, 300 x 15, 300 x 20, 300 x 25, 300 x 30, 300 x 40, 300 x 50, 300 x 60, 350 x 10, 350 x 12, 350 x 15, 350 x 20, 350 x 25, 350 x 30, 350 x 40, 400 x 10, 400 x 12, 400 x 15, 400 x 20, 400 x 25, 400 x 30, 400 x 40, 500 x 15 Metal Supplies™ have been supplying the UK building and construction industry with all types of structural steel for many years, including a wide range of Mild Steel Steel Hollow Sections: square, rectangular and circular.To comply with current building regulations, you will need to get a structural engineer to calculate the loading required for your project, the necessary dimensions, and supply you with a loading certificate. Unfortunately, we are unable to advise on the size required for your project due to the large number of variables in construction design. Our friendly team will be happy to discuss all of your hollow section requirements, so why not give us a call today on 0800 123 70 10 for advice and to get our latest prices. alternatively, drop us a line at: [email protected] Generally available in 7.500 to 7.650 Metre lengths in Grade 43; however other lengths and grades are available. For your information Kg/m refers to the Kilograms per Metre of the section, as an example a 4.200 Metre length of 48.3 OD x 3.2mm (CHS) Circular Steel Hollow Section (3.56 Kg/m) would weigh (4.2 x 3.56) 14.952 Kg's Total. 21.3 OD x 3.2mm (CHS) Circular Steel Hollow Section (1.43 Kg/m) Our friendly team will be happy to discuss any of your flat bar requirements, so call today on 0800 123 70 10 for advice and our latest prices. Alternatively, drop us a line at: [email protected]