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When homeowners use a GGF Member company to carry out windows, doors or conservatory work, they are investing in professional workmanship and service of the very highest standard. Companies requiring flat glass or glazing products from a GGF Member can also be assured they are dealing with the best companies in the industry. So if you are wanting to improve your home or property, or simply need a glass and glazing product or service, why not browse our directory and contact a GGF Member Company in your area.

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Search Results for: Fire Resistant Glazing

GGF confirms opening seminar at the FIT Show

Events, News |

The GGF is delighted to confirm that Kevin Buckley, GGF Group Chief Executive will present the opening seminar at The FIT Show in Birmingham NEC on 21 May at 10.30am in the Insight Theatre in Hall 20.
In his presentation, Kevin will cover the major issues affecting the industry and underline how the GGF is leading the way by helping companies cope with the changes in the trading environment.
As a keynote speaker Kevin is looking forward to his presentation.
“The FIT Show is the largest exhibition in the UK for our industry and we are delighted to be here again. It is an ideal platform to highlight the many concerns being raised in the industry and to highlight how the GGF, as the industry’s leading trade body, is dealing with them to help our Members and the wider industry.”

The GGF is currently working with various Government departments on areas such as Brexit, Fire Safety, Energy Efficiency and Skills Shortage in the construction industry.
Kevin added, “Our campaigns are continuing with real momentum. We are involved in meetings with government departments, responding to consultations as well as building relationships and forming synergies with like-minded organisations. Our broad aim is to make the business landscape better for our industry and I am looking forward to sharing our work and information with visitors to The FIT Show.”

The GGF and its subsidiary companies are presenting eight seminars in total including;

  • Training for installers – Richard Hearn, GGF Head of Membership and Training
  • Installation of Fire Resistant Glazing – Adrian Blaydon, GGF Technical Officer
  • Proving product performance – Bob Morrissey, BFRC Business Development
  • FENSA: All the proof you need – Chris Beedel, FENSA, Director of Membership
  • Insurance and why it’s essential – Frank Allain, GGFi, Head of Operations
  • Assessment failures and how to avoid them – Dave Mecham, RISA Director of Operations and Darrell Williams, FENSA Technical and Certification Manager.
  • Installation: Getting it right first time – Andy Clegg, GGF Training

 

To see the full schedule for The FIT Show seminar programme please visit here

Okehampton Glass Ltd

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Founded 20 years ago by Andy and Trudy Ewen, Okehampton Glass is now one of the town’s best established businesses, employing 14 people from a 6500 square foot factory, joinery workshop and warehouse, out of which the now-familiar fleet of fitter’s vehicles operates six days a week.

As the company has grown, so too has the range and experience offered to its customers: conservatories, windows, doors, fire resistant glazing, glazing components, flat glass, curtain walling, mirrors, toughened glass, curved glass, extrusions, hardware, glass merchanting, insulated and laminated glass, emergency glazing and applied films.

The company prides itself on providing the complete service to those who require it: from creating detailed scale plans through site and building work management, to installation and high-quality finishing, Okehampton Glass can oversee the job from start to finish. Using only full-time fitters working exclusively for Okehampton Glass, our quality control is never compromised by ill-advised cost cutting or the use of contract labour.

We offer a free, no obligation quotation service and are happy to discuss any ideas you may have in home improvement, but we are equally experienced in liasing with architects, designers, builders and other craftsmen, helping the team achieve its objectives on time and to budget.

Promat UK

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Promat UK is a leading supplier of fire-resistant glazing solutions for a wide range of building sectors.

It has emerged as one of the leaders in the field of safety, security, blast resistant, glazed smoke curtains and fire resistant glazing. Its reputation is built upon offering sound and impartial technical advice, a superior standard of staff expertise in this demanding field and products that meet or exceed client and British and or European standards.

Sound, impartial advice is essential in the field of safety, security and fire resistant glazing, the glasses performance depends on the frame type and method of fixing which combine to ensure that the specified performance is achieved.

In addition to the range of safety, security, blast and fire resistant glasses. Promat UK has developed a glazed smoke curtain system, Smokestream, which is now available as a supply only system including the glazed element (Pyrocet or Pyrocet XP) together with all fixing brackets.

We also offer our versatile fire resistant glazing solution. Promat SYSTEMGLAS opens up new dimensions of design freedom for building interiors whilst ensuring up to 2 hours fire resistance and full fire-safety compliance.

The company believes that, in such a demanding field, it is essential that standards should be developed, adopted and, over time, improved. The company is constantly searching to develop best practice in the field of Safety, Security and Fire Resistant Glazing.

  • Technical assistance
  • Efficient response to requests
  • Comprehesive and evolving product range
  • Quick deliveries throughout the UK and Ireland
  • Most products in stock

The GGF Glossary

Uncategorized |

The Glass and Glazing Industry has thousands of products and components as well as companies. Due to its size and diverse nature, it’s also full of jargon and terminology that quite often varies from region to region, country to country, sector to sector and even in some companies from colleague to colleague.

The GGF Glossary is here to help anyone who needs help in understanding it all. It is by no means exhaustive and the GGF is aiming to update this page regularly. If you have and addition or feel something is missing then please contact the GGF and we’ll include it in the GGF Glossary.

Term Definition
Acoustic Glass : Glass that has been treated to improve it’s soundproofing qualities 
Annealed Glass :Annealing is a process of slowly cooling hot glass after it’s been formed, to relieve residual internal stresses that could cause breakage during manufacture. Annealing glass improves it’s durability 
Approved Documents :  The Ministry of Housing, Communities and Local Government publishes guidance called ‘Approved Documents’ on ways to meet building regulations. These contain:
– general guidance on the performance expected of materials and building work in order to comply with the building regulations
– practical examples and solutions on how to achieve compliance for some of the more common building situations
Argon gas :  Double and triple glazed windows, commonly have argon gas between the panes to improve insulation and soundproofing. Argon gas is put into the glazing units because it is denser than air and therefore has greater insulating values than air. 
Astrigal bars :  These are thin wooden moudlings placed on glass to create a period look. They are often used to create the traditional Georgian window look.
Awning windows :  These are casement windows that are hinged at the top of the frame. 
Building Regulations : Building regulations in the United Kingdom are statutory instruments or statutory regulations that seek to ensure that the policies set out in the relevant legislation are carried out. Building regulations approval is required for most building work in the UK. Building regulations that apply across England and Wales are set out in the Building Act 1984 while those that apply across Scotland are set out in the Building (Scotland) Act 2003.
British Standards :  British Standards are the standards produced by the BSI Group which is incorporated under a royal charter (and which is formally designated as the national standards body (NSB) for the UK). The BSI Group produces British Standards under the authority of the charter with the key objective being to set up national standards of quality for goods and services. 
Casement window : A casement is a window that is attached to its frame by one or more hinges at the side. They are used singly or in pairs within a common frame, in which case they are hinged on the outside. Casement windows are often held open using a casement stay. Windows hinged at the top are referred to as awning windows, and ones hinged at the bottom are called hoppers. 
Construction Products Regulation :Often abbreviated to CPR, the Construction Products Regulation was started in 2013 under the EU but was fully integrated into UK legislation in 2019. This guidance is about placing construction products on the GB market. The GB market refers to England, Wales and Scotland. There is a separate Construction Products Regulation for Northern Ireland. Also in the Republic of Ireland, the CPR is under the EU. The CPR is the legislation that underpins CE Marking and UKCA marking of constrcution products.  
Composite doors : Composite doors are made of a selection of materials often including core products such as timber and  uPVC. Each material is chosen for its specific properties with the aim being that when combined they will make doors stronger and more durable. 
Curtain wall : A curtain wall system is an outer covering of a building in which the outer walls are non-structural, it’s purpose being to keep the weather out and the occupants in. Since the curtain wall is non-structural, it can be made of lightweight materials, thereby reducing construction costs. Glass is commonly used as the curtain wall this offers the advantage of increased natural light. In some cases glass curtain walling can also be used to describe full floor to ceiling glass panels installed in an building’s interior. This is common in office spaces and commercial buildings. 
Double glazing :  Windows which have two layers of glass with a space between them, designed to reduce loss of heat and exclude noise.
Double hung :  Often used to describe a sash window that has two vertical sliding sashes within the larger window frame. Each sliding sash closes/opens a different part of the opening and usually has counterweight on each side.
Emergency glazing : This is a common description when a window or door has been broken or damaged and requires an emergency glazing company to make safe, either by replacement or boarding up until a replacement can be installed. The GGF criteria for emergency glazing companies is that they operate at all times (24/7, every day of the year). 
Emissivity : The emissivity of a glass surface is its effectiveness in emitting energy as thermal radiation. Many glass manufacturers reduce emissivity by coating glass, allowing heat to remain inside the house and also to prevent solar heat coming into a property and causing overheating.   
Energy ratings : These are used to assess the total energy performance of products such as windows and doors in the same way that household goods like fridges are energy rated using the rainbow label system. A window or door energy rating will not only measure the total energy loss, as a U-value does, but also the energy gain and the air leakage through the window or door. In the UK British Fenstration Rating Council are the leading company when it comes to window and door energy ratings. 
Fabrication : Fabrication is the manufacturing process of cutting and assembling the window profiles (frames) together and adding hardware (handles, hinges, locks) along with weatherseals and gaskets to make a finished window (or door)
Fan lights :  A fan light is a glazed opening above a doorframe or above the lintel in a doorframe. It is usually designed to allow natural light into a hallway or darker area of a building.
Fenestration : This is the process of positioning, installing and fixing a window, door or skylight in an opening in any type of building.
Fire-resistant glazing : Fire Rated Glass (also known as Fire Resistant Glass) is specialist glass that has been proven to provide a period protection against fire during a Fire Resistance Test. Fire resistant glass is used in Fire Resistant Glazing systems (with special fire resistant seals and components). Fire resistant glazing systems will only work to maximum performance if installed correctly. Certain types of fire rated glass will also provide a degree of protection (insulation) against the heat of a fire.
Float glass Float glass is a sheet of glass made by floating molten glass on a bed of molten metal, typically tin, although lead and other various low-melting-point alloys have been used in this process. This method gives the sheet uniform thickness and very flat surfaces. Float glass is the most commonly used glass in modern glazing (windows/doors/conservatories and curtain walling)   
Glazier :A tradesman responsible for cutting, installing, and removing glass. They also refer to blueprints to figure out the size, shape, and location of the glass in the building. Glaziers may work with glass in various surfaces and settings, such as cutting and installing windows, doors, shower doors, skylights, storefronts, display cases, mirrors, facades, interior walls, ceilings, and tabletops.
Heat soaking :   Heat soaking. The process involves placing the tempered glass inside a chamber and raising the temperature to approximately 290ºC to accelerate nickel sulfide expansion. The process reduces the risk of spontaneous breakage.
Heritage windows :  A heritage window is a type of window that has been manufactured specifically to be installed in a heritage building or building within a conservation area. These type of windows are made with modern materials and used as replica or close to replica replacements for the original windows in historic (usually 100 years or older) buildings
Insulating Glass Unit (IGU) :An insulating glass unit (IGU) consists of two or more glass panes separated by a vacuum or gas-filled space to reduce heat transfer in and out of a building. A window with insulating glass is commonly known as double glazing or a double-paned window, triple glazing or a triple-paned window, or even quadruple glazing or a quadruple-paned window, depending upon how many panes of glass are used in its construction. IGUs are often referred to as “sealed units”.
Krypton gas :  An inert gas commonly used to fill small air spaces (cavities) between glass panes, resulting in improved year-round thermal performance. Krypton gas is sometimes mixed with Argon gas to fill the vacuum between glass panes in the production of insulated glass units.
Laminated Glass : This type of safety glass holds together when shattered. In the event of breaking, it is held in place by an interlayer, typically of polyvinyl butyral (PVB), ethylene-vinyl acetate (EVA), or Thermoplastic Polyurethane (TPU), between its two or more layers of glass. The interlayer keeps the layers of glass bonded even when broken, and its high strength prevents the glass from breaking up into large sharp pieces. This produces a characteristic “spider web” cracking pattern when the impact is not enough to completely pierce the glass. 
Lantern (roof lantern) : Architectural lanterns are part of a larger roof and provide natural light into the space or room below. In relation to glass and glazing these are products that have a similar affect as skylights (roof windows) 
Lightwell : a lightwell, sky-well, or air shaft is an unroofed external space provided within a large building to allow light and air to reach what would otherwise be a dark or unventilated area. Lightwells may be lined with glazed bricks to increase the reflection of sunlight within the space
Low E Glass : Low E stands for Low Emissivity. This is where glass has been treated to reduced energy being emitted from a building or into a building through panes of glass. 
MullionA mullion is a vertical element that forms a division between units of a window or screen, or is used decoratively. When dividing adjacent window units its primary purpose is a rigid support to the glazing of the window. Its secondary purpose is to provide structural support to an arch or lintel above the window opening. Horizontal elements separating the head of a door from a window above are both a head jamb and horizontal mullion and are called transoms.
Processors (Glass) Companies that buy flat glass and then put it through a process to make it perform differently. For example, to make it toughened glass through thermally heating.) 
Profiles These are the lengths of framing created by systems houses and framing manufacturers and are supplied to fabricators to trim and develop into window frames.
R-value : the R-value is the term used for thermal resistance in a material. It is a measure of how well a two-dimensional barrier, such as a layer of insulation, a window or a complete wall or ceiling, resists the conductive flow of heat. R-value is the temperature difference per unit of heat flux needed to sustain one unit heat flux between the warmer surface and colder surface of a barrier under steady-state conditions.
Rooflight : A window built into a roof and sometimes referred to as a sky light. These are usually installed to increase natural light into an area (such as a loft) where there may not be much natural daylight.
Roofline : This is a generic description for the products that are installed at the edges of roofs and include fascia boards, soffits, bargeboards, antefixes and cladding that forms the frontage immediately below the roof and the eaves of many homes and building.
Sash windows : A sash window or hung sash window is made of one or more movable panels, or “sashes”. The individual sashes are traditionally paned windows but can now contain an individual insulated glass unit to create a double glazed sash window.
Security glass : This is a specialist type of glass that prevents easy breakage and makes it difficult for burglars or intruders to enter a property. Security glass can be toughened glass (sometimes known as tempered glass), laminated glass or wire mesh glass (glass with wire mesh inside sometimes known as Georgian wire glass – not so common today).
Secondary glazing : This is a glazing system that is installed inside a property when there are restrictions to replace the exterior windows. Secondary glazing often installed in historic buildings and is fixed to the sill inside the building. It
Self-cleaning glass : Self-cleaning glass is a specific type of glass with a coated external surface that keeps itself free of dirt and grime. The field of self-cleaning coatings on glass is divided into two categories: hydrophobic and hydrophyllic. These two types of coating both clean themselves through the action of water, the former by rolling droplets and the latter by sheeting water that carries away dirt. Hydrophilic coatings based on titania (titanium dioxide), however, have an additional property: they can chemically break down absorbed dirt in sunlight. This is often an option for hard to access windows.
Sight line :The perimeter of a window opening that admits daylight into living and work areas. 
Single glazing :A window that has one pane of glass. This type of glazing is usually found in older windows and is the least energy efficient glazing option. 
Skylights : A description often used for roof windows or rooflights
Solar gain : Solar gain (also known as solar heat gain or passive solar gain) is the increase in thermal energy in a building as the glass (in a window) absorbs solar radiation via sunlight. This can cause overheating in a building.
Spacer bar : A spacer bar is the thin hollow aluminium frame that separates the two glass panes in a double glazed window. The spacer bar is bonded to the glass panes via a primary and secondary seal, creating an airtight cavity enabling it to be filled with air or gas to reduce heat and sound transfer.
Tilt and turn : Tilt and turn windows can be opened fully like a casement window (inwards) or they can be tilted from the bottom so that the top of the window is angled into the room, giving a smaller opening for ventilation. The tilted opening also has the added benefit of increased security and safety as no one can fit through the gap.
Trickle ventilator : A trickle ventilator (sometimes called trickle vent) is a very small opening in a window that allows small amounts of ventilation in spaces intended to be naturally ventilated when major elements of the design – windows, doors, etc., are otherwise closed. Trickle vents are used extensively in the UK and Europe and are integrated into window frames to provide minimum ventilation requirements for naturally ventilated spaces.
Toughened glass :Tempered or toughened glass is a type of safety glass processed by controlled thermal or chemical treatments to increase its strength compared with normal glass. 
Triple glazing : A insulated glass unit or window that has three panes of glass with two spaces (vacuums) separating the panes. The vacuums are usually filled with argon gas to reduce heat loss. Triple glazing can offer great security and can be more effective for thermal performance.
UPVC :UPVC is an abbreviation or Unplasticized PolyVinyl Chloride and is a rigid, chemically resistant form of PVC used for pipework, window frames, and other structures. UPVC is sometimes referred to as PVC-U or plastic or PVC when describing double glazing.
U-Value :  U-values measure how effective a material is an insulator. The lower the U-value is, the better the material is as a heat insulator. U-values are generally used to describe the thermal performance glazing/windows.
Vertical sliders :  Another name for a double hung sash window
Warm edge : A warm edge spacer is a type of spacer bar used in insulated glazing. It separates the panes of glass in double or triple glazing, or curtain walling and seals off the air cavity between each. Recent warm edge spacers are generally made from plastics, although stainless steel can meet the definition.
WER (Window Energy Rating) :  A rating systems led by the British Fenestration Rating Council (BFRC), that reviews the whole energy performance of a window, including all of its components. Ratings can go from highest triple A to lowest F and is presented in the rainbow labelling style often seen in white goods such as refrigerators
Window Film :  Window film is a thin laminate film that can be installed to the interior or exterior of glass surfaces in the interior or exterior in homes and buildings. It’s often used to increase privacy, solar control, safety and security or to block out strong sunlight.
Window film should be installed by professional service companies to ensure best performance.

Stephanie Bennett an Obituary

Membership News, News |

Staff and Members of the Glass and Glazing Federation (GGF) were saddened to hear of the recent passing of Stephanie Bennett after her long battle with health issues for many years.

Stephanie was very well-known in the glass and glazing industry and a special lady who inspired and supported many for over 20 years – firstly with Solaglas and more notably with Rankins Glass – one of the GGF’s earliest and longest standing Member companies.

Being a particularly pro-active GGF Member, Stephanie started off attending the Fire Resistant Glazing Group meetings, then going on to be vice-chair for the London Region for six years whilst also being part of the Marketing Communications Committee since the mid-1990s.

As Marketing Manager at Rankins, Stephanie displayed great energy, enthusiasm and solid organisation and planning skills. Working closely with owner Cliff Rankin, she launched/developed key industry events, which are still part of the industry’s calendar today.

The GGF Media Lunch and People in Glass (PIGS) came about because of an original event called “Champagne Charlies” which was organised by Stephanie and Cliff. This exclusive media event, invited all the key editors and publishers to discuss industry issues and new products over a few refreshments.

The annual Glassman’s Lunch, though started by Cliff Rankin was a great success because of the meticulous planning and strong promotion by Stephanie that has undoubtedly contributed to making it the annual fixture it is today. Alongside the Glassman’s Lunch, Stephanie also set up a unique social event called Women in Glass (WIGs) which was exclusively for the women in the glass and glazing sector. 

Stephanie’s son Patrick said, “She loved working in the industry and missed it dearly after she left. She was a passionate advocate of the women working in the industry and is why she set up WIGs (Women in Glass). We hope that some of her friends from her time in the glass industry can join us to pay their respects next week.” 

Stephanie leaves behind her husband, Stephen…children Emma and Patrick, and three grandchildren.

The GGF has sent its sympathies to Stephanie’s family at this sad time, the funeral arrangements are outlined below for those who wish to pay their respects.

Date: Tuesday, May 3rd.

Service:

Burial:

Wake:

 

GGF CONTACTS HUNDREDS OF MPs

News, Politics |

In the letters, the GGF underlined its position as the leading authority and voice of the industry and highlighted the five main campaigns it is currently working on including;

  • Supporting the case for a reduced rate of VAT on energy efficient products and on home improvement, repair and maintenance work and on energy efficient windows
  • Working with the Department of Energy and Climate Change (DECC) to help promote and improve energy efficiency schemes such as the Green Deal and Energy Company Obligation (ECO)
  • Working with the Department for Business, Innovation and Skills (BIS) to ensure that the Consumer Bill of Rights works in the best interests of consumers and businesses
  • Making the case for an integrated approach to fire safety, where fire safety products are tested to the correct specification and installed and enforced correctly and in particular fire resistant glazing systems
  • Addressing the impact of the change of ownership of private sewers to businesses and consumers wishing to build conservatories or extensions on their properties

Nigel Rees, Group Chief Executive commented, “It is important to raise the profile of our key campaigns at this time. We have emphasized to hundreds of MPs that the issues that concern us not only affect the businesses operating in their constituency and across the UK, but also the householders who benefit from more energy efficient homes and appropriate regulations and enforcement.”

The GGF accompanied the letter with a more detailed list of campaigns and invited the respective MPs to meet with GGF representatives to discuss the issues and campaigns in more detail.

The full list of campaigns are available on the GGF website in the publications section www.ggf.org.uk

 

Datasheet & Guidance Document Update

News, Technical News, Uncategorized |

The GGF Technical Team continues to update and add to the already extensive GGF Library of Technical publications. The following new documents have recently been published on to the GGF website and are accessible to Members only.

4.10 Products, Appearance and Visual Quality Specification for Insulating Glass Units. This Members’ document has been updated to reflect all visual quality changes within BS EN 1279.

5.16 A Guide to achieving Mandatory Compliance for the manufacture of Fire-Resistant IGUs. For those IGU manufacturers looking to enter the Fire-Resistant Glazing market, this document will guide you through all the necessary steps to achieve and maintain compliance.

6.1 Windows & Doors – Safety. A brief guide on safety considerations for windows & doors.

6.2 Windows & Doors – Security. What is required to ensure that windows provide adequate security against intruders.

6.3 Windows & Doors – Ventilation. The best options to consider to ensure adequate ventilation in the property.

6.4 Windows & Doors – Weather Resistance. How to provide suitable protection against the elements.

6.5 Windows & Doors – Sound. What measures can be put in place to help reduce noise attenuation.

9.1a A Guide to Building Regulations for Dwellings – England & Wales. A summary of the important aspects of all Approved Documents which affect the Glass & Fenestration with guides to where to find more detailed information with the actual documents.

9.1b A Guide to Building Regulations for Dwellings – Scotland. As above but for the Scottish Technical Booklet.

9.1c A Guide to Building Regulations for Dwellings – Northern Ireland. A summary of the important aspects of all Approved Documents which affect the Glass & Fenestration parts of the Building Regulations in Northern Ireland.

9.1d A Guide to Building Regulations for Dwellings – Republic of Ireland. A summary of the important aspects of all Approved Documents which affect the Glass & Fenestration parts of the Building Regulations in Republic of Ireland.

On the updated publications, David Borland, GGF Senior Technical Officer said, “This upload to the website includes ten new datasheets and one necessary update to an existing datasheet. All of these changes and additions have been requested through various GGF Technical Groups and Regional meetings. Given the limited timeframe we had to make these changes, it would not have been possible without the assistance and input received from the Members of the GGF Home Improvement Technical Group for which we are extremely grateful.”

To access, view and download the latest technical publications please click here

Please note these publications are only accessible for Members so you will need to login to the Members Area of the GGF website.

Three New Applications to Join the GGF

Uncategorized |

The following companies have applied to join the GGF.

Window Projects Ltd

Window Projects is a new build, commercial and public sector window and door installer based in Essex.Working alongside principle contractors throughout London, the home counties and east Anglia.

The are based at;

Window Projects Ltd.

Unit 8a

Baddow Park Industrial Estate

West Hanningfield Road

Great Baddow

Essex

CM2 7SY

www.windowprojects.co.uk

Directors: Martin Thornton, Gary Smith, Carl Sompson

Ramage Young Ltd

Ramage Young is a highly regarded Consulting Civil and Structural Engineering practice established by John Ramage and James Young in 1994. They focus on providing economical and sustainable engineering solutions.

They are based at;

Ramage Young Ltd.

9000 Academy Park

51 Gower Street

Glasgow

G51 1PR

www.ramageyoung.com

Directors: James Young, John Ramage, Allan Mitchell, Graham Myler, Pauline McClean

Rated Solutions Ltd

Rated Solutions Ltd. are a joinery company manufacturer and also install timber windows and doors and install fire resistant/laminated/toughened glazing.

They are based at;

Rated Solutions Ltd

Great Cauldham Farm

Cauldham Lane

Capel Le Ferne

Folkestone

Kent CT18 7HQ

Director: Fodos Joannides

If you have any reason to question the applications of any of the above companies, please feel free to contact the GGF Membership Department membership@ggf.org.uk

Members air views at Training Strategy Day

News |

On the 1st of August, a cross-section of GGF Members and GGF Group staff gathered at the Federation’s offices in Southwark to discuss the sector’s training needs and how the GGF and its group of commercial companies can deliver better training for the industry.

From the Training Strategy Day, the GGF listed Members’ views and concerns over the important need for a long term and consistent strategic approach to training that will deliver viable, relevant and high-quality training courses for GGF Members and the wider industry.

At the meeting, there were representatives from the following sectors; glass processing, manufacturing, fire-resistant glazing, safety and security glazing, installation (commercial and domestic), glazing components and emergency glazing.

During the meeting, presentations were delivered by GQA Qualifications, training company Fenestrology and FENSA. 

From Members’ views, an outline strategy was agreed and drawn up. The strategic plan will be refined then presented to the Glazing Executive and Home Improvement Executive for comment over the next few weeks, before tabling a proposed five-year training strategy to the GGF Board in September.

In the meantime, the GGF is continuing to offer courses for domestic installers, surveyors and fire-resistant glazing installers. To view available courses please click here.

GGF set to mix business and pleasure at FIT show 2019

Events, News |

The GGF and its group of commercial subsidiaries are ready for a fantastic FIT Show at Birmingham’s NEC (21-23 May) with a range of promotions, prizes and presentations on a stand packed full of surprises.

On the stand the GGF will have demonstration area with technical, training and health and safety experts happy to share their knowledge and take questions from visitors.

In addition, the GGF stand will have large wide screen monitors with videos displays highlighting the benefits of the GGF and its subsidiary brands.

Of a less high tech nature, the stand will also feature a mini putting green. All visitors are invited to try their luck or show off their golfing skills with entry into a prize draw for a “hole in one”.

Training is a major theme at this year’s show and the GGF is featuring heavily in this area with Andy Clegg of Fenestrology providing live product demonstrations each morning and afternoon on the stand. Richard Hearn, GGF Head of Training will also be in attendance to take any questions or booking for the GGF’s accredited training courses for installers and surveyors.

To complement the training demos and seminars the GGF is also giving away money off vouchers offering 20% off all GGF Training Courses booked using the training vouchers. Visitors can collect their 20% off training vouchers from the GGF stand F40.

On the stand the GGF will also be giving away, branded items such as pens, memory sticks and stress balls and all visitors to the stand on the Late Night Tuesday (6pm to 8pm) can expect a fun surprise. If you are planning to extend your visit into the first evening of the show then please feel free to visit the GGF stand and enjoy the fun.

Though there is a lot happening on the GGF’s stand there’s also a lot going on off it in the FIT Show Seminar Programme.

The GGF and its commercial companies are delighted to support and participate in the FIT Show Seminar Programme at this year’s show. Kevin Buckley, GGF Group Chief Executive, will present the opening seminar on 21 May at 10.30am in the Insight Theatre in Hall 20. In his presentation, Kevin will cover the major issues affecting the industry such as; the impact of Brexit, fire safety, energy efficiency and the skills shortage in the construction industry.
Kevin will reveal some interesting findings from the GGF’s recent extensive market research and underline how the GGF is leading the way by helping companies cope with the issues that are changing in the trading environment.

The GGF and it’s subsidiary companies are presenting eight seminars in total, please see the schedule below:

Tuesday 21 May Time Location Topic
Kevin Buckley GGF Group CEO 10.30 -10.50 Insight Theatre Through the Looking Glass  
Richard Hearn GGF Head of Membership and Training   11.00 -11.30 Insight Theatre Training for Installers
Chris Beedel FENSA, Director of Membership Greg O’Donoghue Home Improvement Consultant  4.15 – 4.30 Discovery Theatre FENSA: All the Proof You Need
Frank Allain GGFi Head of Operations 4.30 – 4.45 Discovery Theatre Insurance and why it is essential to you and your customers
Wednesday 22 May Time Location Topic
Bob Morrissey BFRC Business Development Lis Clarke BFRC Head of Operations 11.45 12.15 Insight Theatre Proving Product Performance
Adrian Blaydon GGF Technical Officer 2.45 3.15 Discovery Theatre Installation of Fire Resistant Glazing
Thursday 23 May Time Location Topic
Dave Mecham, RISA, Director of Operations Darrell Williams, FENSA Technical Services Manager 1.00 1.30 Discovery Theatre Assessment Failures and to Avoid Them
Andy Clegg, GGF Training Consultant 2.30 3.00 Insight theatre Getting Installations Right First Time – How to avoid customer complaints

To book your place at the seminars please visit and book when you pre-register: https://www.fitshow.co.uk/sessions-2019#/seminars/

With seminars, promotions, competitions, demonstrations and presentations, the GGF and its commercial companies are planning to make a big impact at FIT Show 2019. All are welcome to visit the GGF Stand F40 in Hall 20.

You can pre-register instantly by visiting the registration page: https://fitshow-visitor.reg.buzz/Website

We look forward to welcoming you to FIT Show 2019

GGF responds to Government consultation on migration

News, Politics |

A key independent government advisory body, the Migration Advisory Committee (MAC) sought the views of industry at the end of 2018 about the migration challenges affecting recruitment of skilled workers. The GGF responded to the consultation on behalf of the Glass and Glazing sector.

In the response, the GGF highlighted the shortage of skilled installers (particularly fire-resistant glazing installers), surveyors and manufacturers, and argued for the apprenticeships policy to be changed to support recruitment across the sector.

The Glass and Glazing sector’s skills crisis is rooted in three separate problems.

  • Training for entry level staff is disproportionately expensive for small businesses, which make up the majority of firms in our industry. This means experienced installers and surveyors have fewer opportunities to pass their skills on to new recruits.
  • Lack of awareness among school leavers about the opportunities available within the sector. As a result, school leavers are more likely to choose careers in higher-profile related disciplines such as bricklaying or plumbing.
  • Uncertainty around Brexit for skilled workers from overseas has led to increasing numbers of them choosing to return to their country of origin.

 

The GGF also highlighted that Trailblazer Apprenticeships are imperfect because apprentices cannot currently be classed as ‘self-employed’.

Kevin Buckley, GGF Chief Executive Officer - Copy
Kevin Buckley – GGF Chief Executive

Kevin Buckley, GGF Group Chief Executive commented, “In the response, we called for apprenticeship policy reform and set out the measures we support for upskilling and recruitment across the sector including; a new strategy to raise visibility of the sector among school leavers, collaboration with firms around Trailblazer Apprenticeships and new competency training programmes for members and non-members.

It’s clear that a sustainable pipeline of skilled workers is crucial to the delivery of the Government’s plan to build one million new houses by 2020. A rough estimate suggests that this could require 10.5 million installations for new-build and retro-fit combined in the near future. This underscores the importance of the sector to the UK’s housing market, and we hope the MAC will recognise this and urge Government to take action.”

Summary of amendments to Approved Document B – Assessments in Lieu of Tests

Uncategorized |

GGF Director of Home Improvements Russell Day summarises recent amendments to Approved Documents Volumes 1 & 2.

Further to the amendments to Approved Document B, Volume 2 and Approved Document 7, applicable to England only, announced by the Government in November 2018 in relation to Non-Combustibility of materials used in external walls (see the relevant GGF Technical summary), further amendments to both Approved Documents Volumes 1 & 2 were announced at the end of December 2018 in relation to “Appendix A: Performance of materials, products and structures” and the use of Assessments in Lieu of Tests (AILOTs) and “Appendix B:Fire Doors” and the requirements of testing for fire resistance.

Following the Grenfell Tower tragedy the Ministry for Housing, Communities and Local Government (MHCLG) who are responsible for the Building Regulations and guidance contained in the Approved Documents for England, consulted with the construction industry on the manner in which AILOTs are produced and used to demonstrate compliance with the Building Regulations. The issues raised are of significant importance to Fire Safety and their use in the manufacture of some fire resistant materials and products has been found to be questionable.

The new amendments to Approved Documents B, Volumes 1 & 2 limits the way in which AILOTs are produced and they must now be based on material or product specific test evidence in combination with the relevant extended application standard(s) or, if a specific standard is not available, follow the principles contained in “BS EN 15725:2010 – Extended application reports on the fire performance of construction products and building elements”.

In terms of glazing and fenestration products, Fire Resistant Doorsets have historically used assessments to extend the application of fire testing results. Following fire resistance testing carried out by the Metropolitan Police during their investigations into the Grenfell Tower fire on replacement composite fire doorsets installed during the refurbishment of the building which failed to meet the requirements contained in Approved Document B, MHCLG carried out further testing of composite fire doorsets from a number of manufacturers and found inconsistency in test results, these types of fire doorsets were withdrawn from the market during the Summer of 2018.

Although Appendix B, clause 1 of Approved Document B states “The requirement (in either case) is for test exposure from each side of the door separately, except in the case of lift doors which are tested from the landing side only”, historically a majority of testing carried out on fire resistant doorsets has been undertaken from one side only, that side which has been deemed to be the most onerous. Single sided testing is allowed for some types of doorset constructions in the European test standard, EN 1634-1 and may be used to demonstrate compliance to Building regulations in England. Single sided testing, based on the requirements in EN 1634-1, has now been extended to include BS 476-22 testing. For fire resistant doorsets not included within the single side exposure detailed in EN 1634-1, fire resistance testing to either EN 1634-1 or BS 476-22 must be carried out exposing the doorset to fire from both sides and relevant test evidence must be made available to demonstrate compliance to the Building Regulations.

The Glass and Glazing Federation has produced two PowerPoint presentations, available to GGF members, detailing the amendments to Approved Document B, Volume 2 and Approved Document 7 made in November 2018 and amendments made to Approved Documents, Volume 1 & 2 made in December 2018. Links have been provided to enable members to download the relevant documents relating to both amendments.

Security Group

Uncategorized |

The Security Group Covers the three principle categories of Security Glazing.

The definition of Security Glazing is ‘the means whereby the fear of harm and/or damage is removed or reduced’.

The principal categories of Security Glazing are;-

1) Manual Attack Resistant Glazing

These products are frequently referred to as Anti-Bandit or Anti-Vandal glazing.

The definition of manual attack is a deliberate action on the part of a person made with the intention of creating an opening in the security glazing product by the use of manually held implements or by the use of thrown objects.

For further information follow this link

2) Bullet Resistant Glazing

These products are also referred to as Glazing resistant to ballistic attack.

The definition of Ballistic attack is a deliberate action on the part of a person or persons made with the intention of threatening or causing personal injury by the use of firearms.

For further information follow this link

3) Explosion Resistant Glazing

These products are frequently referred to as Blast Resistant Glazing or Glazing resistant to explosion pressure.

The definition of Explosion pressure is an action, either deliberate or accidental, that may cause personal injury, material damage to buildings, property, etc. as a result of an explosive blast.

For further information follow this link

Note: The application of an appropriate adhesive backed polymeric film to any Security Glazing Product can enhance the performance or change the classification of the glazing product to which it is applied. For further information see the appropriate GGF Datasheet or follow this link.

For FAQs follow this link:

[events_list category=”security-group”]

Hodgson Sealants (Holdings) Ltd

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We’ve been developing and manufacturing high quality silicones, putty and fire resistant tapes for the glazing industry for nearly 50 years.

As members of the GGF, we understand the wider issues that affect your industry. We build close relationships with our glazing customers, windows and doors manufacturers, builders and architects to ensure that we fully understand your requirements before recommending a solution that’s fit for purpose. We provide technical audits, substrate testing and support customers through implementation into their processes.

As well as products for timber and steel frames, we provide sealants for glazing PVC-U windows, doors, glazing bars and trims.

And as an ISO 9001:2001 accredited company we never compromise on product quality, so you know you’re guaranteed the best from us.

Stowmarket Glass Co Ltd

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Stowmarket Glass was established in 1987 and is a family run business. We cover all aspects of glass & glazing including fire resistant glass, mirrors, splahbacks, safety glass, supply & install of Aluminium, timber & pvc frames. Speacialists in Aluminium roof lights and frameless glazed screens.

  • Glass
  • fire rated glass
  • Glass Hardware
  • Splashbacks
  • Trade & retail counter in our new showroom!

GGF RELAUNCHES 22 UPDATED TECHNICAL PUBLICATIONS

News, Politics, Technical News |

The Glass and Glazing Federation (GGF) has re-launched 22 technical Data Sheets to ensure GGF Members and the wider industry are fully up to date with the correct technical information and latest guidance. For the first time there is now a complete set of curved glass Data Sheets providing advice on all the types available: annealed, thermally treated, laminated and insulating units. The publications deal with complex shape requirements and tolerances through to safety performance requirements and visual quality.

In line with the safety requirements of BS ISO 11485-3, the latest GGF Data Sheets explain the testing and performance necessary to classify curved safety glass within the UK. Importantly the claim for manufacturers and installers of curved safety glass is included, with the steps required for Members to comply, giving end users complete confidence in the final safety performance.

Updated GGF Data Sheets in Section 4:

4.12.1 Curved Glass Part 1: Generalities – Terminology, Properties and Basis of Measurement and Test 
4.12.2 Curved Glass Part 2: Curved Annealed Glass 
4.12.3 Curved Glass Part 3: Curved Thermally Treated Glasses

4.12.4 Curved Glass Part 4: Curved Laminated Glasses 
4.12.5 Curved Glass Part 5: Curved Insulating Glass Units

Following publication of EN 15752-1 and EN 15755-1, the whole suite of GGF Data Sheets providing advice, testing and installation of adhesive backed polymeric films has been revised and updated. Particular attention has been given to water quality during installation, cure times and preparation of the glass surfaces to be filmed.

GGF Data Sheet 5.16.1 has also been revised, and details all appropriate optical and visual quality factors of fire-resistant glass, used either as single panes or incorporated into an IGU.

Updated GGF Data Sheets in Section 5:
5.16.1 Appearance and Visual Quality Specification for Fire-Resistant Glass and Insulating Glass Units (IGUs) Incorporating Fire-Resistant Glass

5.18.1 Visual Quality for Adhesive Backed Polymeric Filmed Glass 
5.18.2 Installation Quality Standard for Applying Adhesive Backed Polymeric Film to Glass 
5.18.3 Recommendations for Adhesive Backed Polymeric Film Applied to Glass: Definitions, Descriptions and Components 
5.18.4 Recommendations for Adhesive Backed Polymeric Film Applied to Glass in the Overhead Position for Containment of Glass in the Event of Failure: Types of Systems and Precautions in Use 
5.18.5 Recommendations for Adhesive Backed Polymeric Film Applied to Glass in the Overhead Position for Containment of Glass in the Event of Failure: Test Method 
5.18.6 Recommendations for Blast Mitigation: Adhesive Backed Polymeric Film Applied to Glass 
5.18.7 Standard for On-Site Peel Adhesion Testing of Aged Adhesive Backed Polymeric Film Applied to Vertical Flat Glass
5.18.8 Adhesive Backed Polymeric Film Guidelines for Installation onto Existing Glazing

Following the revision of GGF Data Sheet 4.4.1 for thermally treated soda lime silicate glass products, two new publications complete the suite of latest information and advice available, which include spontaneous breakage and interference phenomenon.  As larger and higher performing glass types are used, effects such as anisotropy or iridescence are sometimes more noticeable. This GGF Data Sheet details the features of anisotropy, the effects of incident polarized light and viewing angles necessary to highlight this particular phenomenon.

Updated GGF Data Sheets in Section 4:
4.4.1 Thermally Treated Soda Lime Silicate Glass Products – General 
4.4.2 Thermally Treated Soda Lime Silicate Glass Products – Spontaneous Breakage 
4.4.3 Thermally Treated Glass: Appearance – Interference Phenomenon

Steve Rice, GGF Director of Technical Affairs commented: “Revised and updated Data Sheets in line with the latest British, European and International standards gives a welcome boost the technical knowledge and best industry advice available to our members and to the broader glass and glazing industry. With the recent introduction of Approved Document Q, Members also have access to the whole suite of security glazing Data Sheets with the 8.1 series. As security concerns and terrorism threats increase, technical advice is crucial in reducing harm or damage to people in property. This new information will help mitigate the effects of manual attack, firearms attack, and blast resistance.”

Updated GGF Data Sheets in Section 8:
8.1.1 Security Glazing – Part 1: Definitions and Description 
8.1.2 Security Glazing – Part 2: Manual Attack Resistant Glazing 
8.1.3 Security Glazing – Part 3: Bullet Resistant Glazing 
8.1.4 Security Glazing – Part 4: Explosion Resistant Glazing 
8.1.5 Security Glazing – Part 5: Framing and Installation

Printed copies of the GGF publications can be purchased at https://shop.ggfmembers.com. 

Alternatively, GGF Members can download copies free of charge via the GGF Members Area https://www.ggf.org.uk/technical-information/glazing-manual-21

 

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