--- title: June Update description: Safety bunkers, steel staircases, Pasma Certified --- Call us: 01945 464 637 [![GLW Engineering & Construction Ltd](https://blog.glwengineering.co.uk/hubfs/GLW%20Engineering%20Dec2016/Image/glw-logo21-300x80.png)](http://www.glwengineering.co.uk/) # The GLW Engineering Blog ## [June Update](https://blog.glwengineering.co.uk/safetybunkers) **PASMA Tower Trained** We have been extremely busy over the past few months! Amongst many other things, we are pleased to report that we are now PASMA tower trained! [![Pasma Trained](https://blog.glwengineering.co.uk/hs-fs/hubfs/Imported_Blog_Media/pasma2-150x150.jpg?width=150&height=150&name=pasma2-150x150.jpg "pasma2")](https://blog.glwengineering.co.uk/hubfs/Imported_Blog_Media/pasma2.jpg)           **Secure Safety Bunker ** We have also been working with a well known Valve company to create a Secure safety bunker for testing Petro Chemical Valves handling pressures of up to and past 15000 Psi! The bunker was designed by our Director Geoff White, and was constructed using powder coated steel and wood. The bunker was that large that special transport was required together with onsite cranes. The project is a culmination of many months working closely with the customer on their advanced and specific requirements. ![](https://blog.glwengineering.co.uk/hs-fs/hubfs/Imported_Blog_Media/IMG00284-20120423-1117-300x225.jpg?width=300&height=225&name=IMG00284-20120423-1117-300x225.jpg "IMG00284-20120423-1117")![](https://blog.glwengineering.co.uk/hs-fs/hubfs/Imported_Blog_Media/IMG-20120430-00040-300x225.jpg?width=300&height=225&name=IMG-20120430-00040-300x225.jpg "IMG-20120430-00040")[![](https://blog.glwengineering.co.uk/hs-fs/hubfs/Imported_Blog_Media/IMG00291-20120426-1139-300x225.jpg?width=300&height=225&name=IMG00291-20120426-1139-300x225.jpg "IMG00291-20120426-1139")](https://blog.glwengineering.co.uk/hubfs/Imported_Blog_Media/IMG00291-20120426-1139.jpg) **11 Galvanised Steel Staircases for the National Grid ** We also installed 11 galvanised steel staircases for the National Grid in Leeds. The work was completed in strict safety conditions due to the close proximity of live cables and electrical equipment. ![](https://blog.glwengineering.co.uk/hs-fs/hubfs/Imported_Blog_Media/IMG-20120524-00051-300x225.jpg?width=300&height=225&name=IMG-20120524-00051-300x225.jpg "IMG-20120524-00051")[![](https://blog.glwengineering.co.uk/hs-fs/hubfs/Imported_Blog_Media/IMG-20120524-00047-300x225.jpg?width=300&height=225&name=IMG-20120524-00047-300x225.jpg "IMG-20120524-00047")](https://blog.glwengineering.co.uk/hubfs/Imported_Blog_Media/IMG-20120524-00047.jpg) [![](https://blog.glwengineering.co.uk/hs-fs/hubfs/Imported_Blog_Media/IMG-20120524-00055-300x225.jpg?width=300&height=225&name=IMG-20120524-00055-300x225.jpg "IMG-20120524-00055")](https://blog.glwengineering.co.uk/hubfs/Imported_Blog_Media/IMG-20120524-00055.jpg)[![](https://blog.glwengineering.co.uk/hs-fs/hubfs/Imported_Blog_Media/IMG-20120524-00056-300x225.jpg?width=300&height=225&name=IMG-20120524-00056-300x225.jpg "IMG-20120524-00056")](https://blog.glwengineering.co.uk/hubfs/Imported_Blog_Media/IMG-20120524-00056.jpg) June 18, 2012 / by [admin](https://blog.glwengineering.co.uk/author/admin) ##### Share this entry - [Tweet](https://twitter.com/share) [![New call-to-action](https://no-cache.hubspot.com/cta/default/2730834/fdece9bc-51e5-43b3-8faa-397370d93e3c.png)](https://cta-redirect.hubspot.com/cta/redirect/2730834/fdece9bc-51e5-43b3-8faa-397370d93e3c) ### Subscribe to Email Updates [![New call-to-action](https://no-cache.hubspot.com/cta/default/2730834/a5d320f6-811f-48df-ae6c-a627a63dea3d.png)](https://cta-redirect.hubspot.com/cta/redirect/2730834/a5d320f6-811f-48df-ae6c-a627a63dea3d) ### Latest Posts - [![How To Protect Metal Railings From Corrosion](https://blog.glwengineering.co.uk/hubfs/metal-railing.jpg "How To Protect Metal Railings From Corrosion") **How To Protect Metal Railings From CorrosionApril 01, 2021 - 04:50 PM** ](https://blog.glwengineering.co.uk/how-to-protect-metal-railings-from-corrosion) Rust can not only affect the appearance of [metal railings](https://blog.glwengineering.co.uk/the-guide-to-railings-handrails), but also their structural integrity, posing a potential safety hazard to users. It isn’t just visible corrosion you need to watch out for. If appropriate preventive steps are not taken, rusting may even occur from the inside, seriously compromising the strength of the railings and causing[...] - [![How To Avoid Rust On Your Steel Balustrades](https://blog.glwengineering.co.uk/hubfs/rusty-railing.jpg "How To Avoid Rust On Your Steel Balustrades") **How To Avoid Rust On Your Steel BalustradesMarch 25, 2021 - 04:29 PM** ](https://blog.glwengineering.co.uk/how-to-avoid-rust-on-your-steel-balustrades) [Steel is an excellent choice of metal for balustrades](https://blog.glwengineering.co.uk/suitable-type-of-metal-for-outdoor-railings-and-handrails), as it offers decent resistance to rust and tarnishing as well as an eye-catching appearance that is both sleek and contemporary. However, despite its weather resistant properties, steel is not totally free from corrosion, particularly if it is poorly maintained. - [![Aluminium Or Steel Balustrades: Which Is The Most Sustainable Option?](https://blog.glwengineering.co.uk/hubfs/metal-balustrades.jpg "Aluminium Or Steel Balustrades: Which Is The Most Sustainable Option?") **Aluminium Or Steel Balustrades: Which Is The Most Sustainable Option?March 18, 2021 - 04:06 PM** ](https://blog.glwengineering.co.uk/aluminium-or-steel-balustrades-sustainable-option) When you’re choosing balustrades, handrails, and railings for a project, there are many reasons why you may opt for one material over another. For example, you may prioritise appearance, durability, corrosion resistance, or cost, with the decision likely to be influenced by factors such as the location of the metalwork, the environmental[...] - [![3 Ways That Shot Blasting Can Improve Your Metalwork](https://blog.glwengineering.co.uk/hubfs/rusted-metal-blasting.jpg "3 Ways That Shot Blasting Can Improve Your Metalwork") **3 Ways That Shot Blasting Can Improve Your MetalworkMarch 11, 2021 - 03:37 PM** ](https://blog.glwengineering.co.uk/3-ways-that-shot-blasting-can-improve-your-metalwork) Shot blasting is an abrasive ‘blast’ surface treatment that uses round metal shots that are propelled under high velocity,[ commonly to polish a metal substrate, to strengthen it, or to repair damaged metalwork](https://blog.glwengineering.co.uk/refreshing-equipment-with-shot-blasting) by closing cracks or tiny tears. The force required to propel the particles is achieved using a centrifuge or wheel, spun at high[...] - [![Paint Vs Powder Coating For Steel Fabrications](https://blog.glwengineering.co.uk/hubfs/paint-cans.jpg "Paint Vs Powder Coating For Steel Fabrications") **Paint Vs Powder Coating For Steel FabricationsMarch 04, 2021 - 03:14 PM** ](https://blog.glwengineering.co.uk/paint-vs-powder-coating-for-steel-fabrications) Surface finishing is vital for coating reactive metals such as steel. Without a suitable finish, oxidation can cause rust to form, which is not only unsightly but also threatens to weaken the structure, hastening its premature failure. Surface coatings are, therefore, more than just a way to improve the aesthetics of a [steel fabricated ](https://blog.glwengineering.co.uk/steel-staircase-fabrication-guide)object, as[...] - [![The Latest Trends In Laser Welding And How It Can Save You Money](https://blog.glwengineering.co.uk/hubfs/filipa-saldanha-TtOdr8tYtUU-unsplash.jpg "The Latest Trends In Laser Welding And How It Can Save You Money") **The Latest Trends In Laser Welding And How It Can Save You MoneyNovember 13, 2020 - 11:00 AM** ](https://blog.glwengineering.co.uk/the-latest-trends-in-laser-welding-and-how-it-can-save-you-money) With the rapid advances in Artificial Intelligence (AI) in recent years, many aspects of manufacture and fabrication will likely be revolutionised in the not-too-distant future. The fully automated laser welding machine, for example, could be on the horizon sooner than you think: able to decide for itself where and how to weld, to identify[...] - [![Manufacturing Or Fabrication? 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While many of the methods used in manufacturing and fabrication may be similar, the difference[...] - [![How To Guarantee Quality Results From Your Welding & Metal Fabrication Contractor](https://blog.glwengineering.co.uk/hubfs/glenn-hansen-VW4xiLRr-do-unsplash.jpg "How To Guarantee Quality Results From Your Welding & Metal Fabrication Contractor") **How To Guarantee Quality Results From Your Welding & Metal Fabrication ContractorOctober 30, 2020 - 11:00 AM** ](https://blog.glwengineering.co.uk/how-to-guarantee-quality-results-from-your-welding-metal-fabrication-contractor) The quality of the weld is extremely important in any fabrication project, as it guarantees the integrity, durability, and longevity of any structure. Quality control checks during and after welding are vital to ensure that high standards have been achieved. Any weakness in the weld, from tiny holes to splits or cracks, could be disastrous in the[...] - [![Fabrication Using Sheet Metal: Why Thickness Matters For Metal Fabrication Projects](https://blog.glwengineering.co.uk/hubfs/craig-davis-sL0TGOevb78-unsplash.jpg "Fabrication Using Sheet Metal: Why Thickness Matters For Metal Fabrication Projects") **Fabrication Using Sheet Metal: Why Thickness Matters For Metal Fabrication ProjectsOctober 23, 2020 - 11:00 AM** ](https://blog.glwengineering.co.uk/fabrication-using-sheet-metal-why-thickness-matters-for-metal-fabrication-projects) The fabrication of sheet metal is a highly specialised task, requiring expert knowledge, skills, and equipment. 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