Roger visits the Abacus Bathrooms showroom to demonstrate a powerful comparison between two plumbing methods: continuous bent pipes versus push-fit fittings. If you’ve ever wondered how your plumbing method can affect water flow and efficiency, this experiment will show you the difference firsthand.

What’s Covered:
? Continuous Pipe vs. Fittings: Roger sets up an experiment comparing two identical pipe runs—one using continuous bent Viega tube, and the other using standard push-fit fittings.

? Flow Rate and Efficiency: The results are clear — the continuous bent pipe provides a much higher flow rate. Using fittings can slow down water flow and increase resistance in your plumbing system.

? Impact on Shower Pressure: If you’re experiencing low water pressure in your shower, the culprit might be your pipe fittings. Discover how your plumbing setup could affect your water pressure and flow rate.

? Advantages of Bent Pipes: Continuous bent piping is superior for reducing leaks, improving water flow, and ensuring a more reliable plumbing system – especially for large installations like hotels and housing projects.

⚙️ Crimp Fittings vs. Push-Fit Fittings: Crimp fittings offer a leak-proof solution and add durability to your plumbing system.

Key Takeaway

Sometimes, the good old-fashioned pipe-bending method is the best way to ensure efficient water flow and reduce potential problems.

Don’t forget to like, subscribe, and comment below if you found this video helpful or have any questions about plumbing systems!

Why Does Roger Hate Push-Fit Waste pipe?

______________________________

Viega Smartpress
@viega_uk
https://www.viega.co.uk/en/products/Press%20connection%20technology/Viega-Smartpress.html

Hampton Court Palace
https://www.hrp.org.uk/hampton-court-palace

Exploring Hampton Court Palace & The Building Skills That Built It

Join Roger on a fascinating journey through the hidden secrets, building skills and craftsmanship of Hampton Court Palace. This iconic Tudor palace, initially owned by Cardinal Wolsey and later seized by Henry VIII, is packed with history and architectural marvels.

From its stunning “diaper pattern” brickwork to the lead plumbing intricately woven throughout the building, Roger uncovers the small details that make this place unique. You’ll see how centuries of renovations – from Tudor stone-framed windows to Victorian sash replacements – have transformed the palace while keeping its character intact.

Walk through the grand courtyards, marvel at the massive chimneys, and peek into the royal chocolate kitchen, where Henry VIII indulged his sweet tooth. Roger also delves into the fantastic craftsmanship of the rainwater systems and explores the little-known early building skills of Tudor plumbing and heating. He even stumbles upon some graffiti scratched into the stone centuries ago, revealing the palace’s deep history through every brick and beam.

And don’t miss Roger’s chance encounter with the friendly ice cream vendor just outside the palace – a sweet perk of this fantastic adventure! If you’re passionate about Tudor history and royal architecture or want to see life behind the palace walls, this Hampton Court tour will captivate you.

________________________

? CHAPTERS

00:00 Introduction to Hampton Court
01:05 Architectural Highlights
02:17 Plumbing and Toilet Systems
03:11 Historical Renovations
04:17 Rainwater Systems
05:32 Steam Heating
05:54 Royal Chocolate Kitchen
06:30 Courtyard Floor
06:59 Chimneys
07:24 Wine Cellar
08:06 Georgian Additions and the Chapel Royal
08:30 Unheard Voices
09:05 Graffiti
09:40 Painted Brickwork
10:08 King’s Staircase
10:30 Royal Kitchens
11:31 Free ice cream!

________________________

? OTHER LINKS

Hampton Court Palace
https://www.hrp.org.uk/hampton-court-palace

Henry VIII (r.1509-1547)
https://www.royal.uk/henry-viii

Thomas, Cardinal Wolsey
https://www.britannica.com/biography/Thomas-Cardinal-Wolsey

Skillbuilder History – London Square

Manage Rainwater, Dont let it ruin Your Home: Simple Fixes That Could Save You Big

It’s another rainy day, and I bet many of you think, “Well, I guess I can’t do much outside.” But while you’re sitting inside, that rain could be silently causing damage to your home! Neglecting things like blocked drains and leaking gutters might seem small now, but they can lead to some costly repairs.

Why Little Maintenance Tasks Matter

In the video, I stroll around this old building that’s seen better days. It’s about 500 years old and was once a priory converted into a mansion during the Tudor era (fun fact: Henry VIII gave it to his uncle). But despite its grand history, it’s a perfect example of what happens when you ignore basic maintenance.

The current state of the building? Not great. There’s water running down the walls, cracks in the masonry, and blocked drains everywhere. And while this might seem like an extreme case, the same issues can happen to your home if you’re not keeping up with the small stuff.

How Rainwater Can Wreck Your Home – Let’s break down what happens when you don’t manage rainwater properly:

Leaking Gutters: When gutters are clogged or leaking, water spills down the walls. Over time, that moisture seeps into the bricks and mortar, leading to cracks, stains, and even structural damage.

Blocked Drains: If your drains are clogged, water collects around the foundation, softening the ground and causing subsidence (i.e., your house could sink a little).

Overflow Pipes: Overflow pipes are supposed to direct water away from your home, but when they’re not working, they can cause water to pool, creating even more damage.

I show several spots in this video where rain has done its worst. The brickwork is crumbling, and the water stains are everywhere. Even though it’s a listed building (so technically, it should be protected), it’s clear that someone’s been slacking on upkeep.

Minor Fixes, Big Savings

Here’s the thing: you don’t have to be a professional to spot these problems and manage rainwater, and the fixes are often simple. Just walking around your home during the rain can reveal a lot. Look for signs like:

Water running down walls.

Stains under gutters or overflow pipes.

Blocked drains with water pooling around them.

A little bit of attention to these things now could save you a fortune in repairs later. For instance, in the video, there’s a spot where just repositioning a pipe could stop water from leaking down the wall. Another fix? Just clearing out a blocked drain that’s causing water to run into a doorway. These are all 10-minute manage rainwater jobs that cost next to nothing but can prevent major headaches.

The Bigger Lesson

Sure, the building in the video is a centuries-old mansion, but this advice applies to all of us. Rainwater is a sneaky destroyer, and if you’re not careful, it can cause significant damage without you even realizing it. So, next time it’s pouring, grab an umbrella and walk around your house. See what’s happening, and if you spot any minor issues, take care of them before they become big problems.

Final Thought

It’s easy to put off home maintenance, especially when it seems like a minor issue. But trust me, a little TLC now will save you from huge repair bills in the future. Don’t wait for something to break—take action, manage rainwater while the fix is still cheap and easy!

________________________

? OTHER LINKS

Reasons to go house hunting in the rain
• https://crescentcityliving.com/for-buyers/reasons-go-house-hunting-rain

Reigate Priory
• https://en.wikipedia.org/wiki/Reigate_Priory

William Howard, 1st Baron Howard of Effingham
• https://en.wikipedia.org/wiki/William_Howard,_1st_Baron_Howard_of_Effingham

________________________

? CHAPTERS

00:00 Intro
01:00 Reigate Priory
02:00 Parapets
03:00 Blocked Drains
04:00 Rain Damage
04:45 Ground Water
05:26 Vegetation
06:03 Leaking Gutter
06:56 Wet Brickwork
07:42 Broken Drainpipe
08:30 Plastic Gutters

How To Install A Rain Water Harvesting System

Soudafoam B2 Gun Foam with Professional Foam Gun + Cleaner
? https://amzn.to/3XrJnzS

Soudafoam, B2 Gun Foam Set of 2 with Professional Foam Gun + Cleaner
? https://amzn.to/3MVHxCG

Soudal Gun & Foam Cleaner
? https://amzn.to/47COwtz

@SoudalUK
https://www.soudal.co.uk
______________________________

Foam spray guns are essential for expanding foam in construction, sealing, and insulation projects. They allow precise control when dispensing foam, ensuring it’s used precisely where needed.

However, these guns have a common issue—clogging. Foam, especially if not cleaned immediately after use, can harden inside the gun, leading to blockages that make it unusable. Many people are unaware of how to properly maintain their foam spray guns, leading to the premature disposal of what is often a perfect tool.

Clogging occurs when the expanding foam left in the gun or nozzle solidifies. This can happen quickly, sometimes in just a few hours, particularly if the gun is not stored with a cleaner attached.

Once hardened, removing the blockage without damaging the gun can seem impossible, which is why many people throw their foam spray guns away after just a single use, assuming they are broken or beyond repair.

It’s surprising how many foam guns could be easily saved with proper cleaning. There are straightforward methods and cleaning solutions designed specifically to dissolve the foam residue before it hardens, but many users either don’t know about them or don’t bother to clean their guns properly.

As a result, many foam spray guns end up in landfills unnecessarily, contributing to waste and costing users more money in the long run.

Simply cleaning the gun immediately after use or following a few key maintenance tips can allow a foam spray gun to be reused many times, saving money and reducing environmental waste.

Users can get much more life out of their foam guns with minimal effort instead of throwing them away.

Foam Gun Not Working? Try This!

The history of London bridges

Roger Bisby discusses the construction of London Bridges and historical significance.

London Bridge:

Possibly the most famous of all London Bridges, The original Roman-built wooden bridge crossed the Thames, where it was narrowest. It was a key crossing for Roman soldiers and trade.

The current London Bridge is a modern pre-stressed concrete structure. The previous bridge was sold to Americans, dispelling the myth that they thought they were buying Tower Bridge.

London Bridge was central to the city’s development, and over time, tolls funded not only its maintenance but also the construction of other bridges. This fund now generates surplus income for city charities.

Historical and Cultural Highlights:

“Nancy Steps” near London Bridge, where the character Nancy was murdered in Oliver Twist by Charles Dickens.

The famous nursery rhyme London Bridge is Falling Down references a 13th-century event when King Henry III’s wife misused bridge toll funds.

Southwark Bridge:

Perhaps the lesser known of all London Bridges, Initially cast in Rotherham from iron, the steep slope made it unpopular with horse-drawn carts. Despite being the least-used bridge today, it’s a favourite among cyclists. The bridge was also the site of the tragic 1989 Marchioness disaster when 51 people drowned in a collision with a dredger.

Blackfriars Bridge:

The bridge’s second version (road and railway) was built wider to support increased traffic. The original pillars remain, but they serve no structural purpose.

Waterloo Bridge:

Notably built by women during WWII, Waterloo Bridge is stark and modernist, though Roger criticises its aesthetics. The structure has had maintenance issues like rust and spalling. Interestingly, the bridge was completed while men were away at war, highlighting the significant contributions of women to construction during this period.

Millennium Bridge (Wobbly Bridge):

A suspension bridge connecting Tate Modern with St. Paul’s Cathedral initially experienced a wobbling problem, later fixed with dampeners.

Westminster and Lambeth Bridges:

Westminster Bridge is painted green to match the House of Commons seating, while Lambeth Bridge is painted red to match the House of Lords. Lambeth Bridge’s pineapples are theorised to represent exotic fruits once brought to London.

Tower Bridge:

Another well known character when speaking of London Bridges. Completed around 1890, Tower Bridge is a suspension bridge with a central drawbridge to allow ships to pass. The high-level walkways, initially intended for pedestrian use, were rarely utilised.

Roger closes by suggesting exploring less-visited areas east of Tower Bridge, which feature remnants of old docks and beautiful cranes. He invites viewers to comment if they’d like to see more historical content focused on London’s buildings.

________________________

? CHAPTERS

00:00 London Bridge
01:46 Nancy’s Steps
05:19 St Magnus the Martyr
07:00 Hanseatic Walk
08:00 Southwark Bridge
09:05 Marchioness disaster
10:42 Shakespeare’s Globe
11:00 Millennium Bridge
11:46 Blackfriars Railway Bridge
13:07 Thames Beach
14:00 Waterloo Bridge
15:20 Somerset House
16:14 Savoy Garden
16:32 Sir Joseph Bazalgette
17:00 Westminster Bridge
18:00 The South Bank Lion
18:40 Lambeth Palace
19:00 Lambeth Bridge
20:02 Horseferry Road
21:00 Tower Bridge
23:15 JS Kashima
24:00 Bermondsey

________________________

? OTHER LINKS

Nancy’s Steps from Oliver Twist
https://londonist.com/london/history/where-are-nancy-s-steps-and-why-do-they-lie-to-us

St Magnus the Martyr
https://www.stmagnusmartyr.org.uk

Shakespeare’s Globe
https://www.shakespearesglobe.com

Sir Joseph Bazalgette
https://en.wikipedia.org/wiki/Joseph_Bazalgette

JS Kashima
https://en.wikipedia.org/wiki/JS_Kashima

If You Enjoyed Delving Deeper Into London Bridges, Take a Look At These Strange London Homes

@TailorMadeDesigns Trusses & Posi-Joists
https://www.tailormadedesigns.co.uk
______________________________

Roof Trusses and Posi-Joists: Features and Benefits

Roof trusses and posi-joists are essential components in modern construction, offering structural support and flexibility in design. Both systems are pre-engineered and provide a range of benefits over traditional construction methods.

Roof Trusses

Features:

Roof trusses are pre-manufactured, triangular frameworks made primarily from timber, designed to support the roof and distribute its weight evenly across the building. Common types include fink, king post, and queen post trusses. They are built off-site to exact specifications, then delivered ready for installation.

Benefits:

1. Cost Efficiency: Roof trusses are often more cost-effective than traditional cut roofs, as they reduce on-site labour and material waste.

2. Strength and Stability: Trusses are engineered for strength, allowing them to span large distances without the need for internal load-bearing walls. This makes them ideal for open-plan designs.

3. Faster Installation: Pre-fabrication reduces installation time, speeding up the overall construction process.

4. Design Flexibility: With customisable shapes and sizes, roof trusses can accommodate various architectural designs while maintaining structural integrity.

Posi-Joists

Features:

Posi-joists, also known as metal-web joists, combine timber flanges with metal webs. This open-web structure allows for easier integration of services like plumbing and electrical systems. Posi-joists are typically used in floor systems but can also support roofs in some designs.

Benefits:

1. Service Integration: The open-web design simplifies the installation of services, reducing the need for drilling or cutting through joists.

2. Longer Spans: Posi-joists can cover larger spans than solid timber joists, providing greater design flexibility and reducing the need for internal supports.

3. Lightweight: Despite their strength, posi-joists are lightweight, making them easier to handle and install, reducing labour costs.

4. Both roof trusses and posi-joists offer significant advantages in terms of cost, strength, and design, making them excellent choices for modern construction projects.

______________________________

About Tailor Made
Based in the heart of Herefordshire, Tailor Made specialise in the design and manufacture of bespoke Roof Trusses, Attic Trusses, Posi-Joists and more for home owners, builders, developers and builder merchants.

Longhorn Beetle image by Erik Karits from Pixabay
https://pixabay.com/photos/longhorn-beetle-saperda-scalaris-5372701

______________________________

CHAPTERS

00:00 Intro
00:19 Posi-Joists
01:23 Speed-Cut 3
01:41 Truss Assembly
02:53 Truss vs Cut Roof
04:10 Longer Spans
05:10 Longhorn Beetle
06:43 Bracing
07:18 Strongback
07:56 Common Problems
08:27 Call to Action

More From Skillbuilder – A Timber Frame Build

Tool Owner Anti-Theft 101

Roger chats with Inspector Matt Rogers from Surrey Police
https://www.surrey.police.uk

▶ The Tool Show | @dmtools
https://www.thetoolshow.com

▶ Secured by Design (SBD)
https://www.securedbydesign.com

Secured by Design (SBD) is the official police security initiative that improves the security of buildings and their immediate surroundings to provide safe places to live, work, shop, and visit.

▶ Datatag Forensic Marking Security System
https://www.datatag.co.uk
@DatatagID

Datatag makes your vehicles and property identifiable to the Police in such a way that is virtually impossible for a thief to defeat.

▶ SelectaDNA Advanced Forensic Marking
https://www.selectadna.co.uk
@selectadna

There were 449,000 reported burglaries in the UK last year. By using SelectaDNA tool owners can mark their property with a unique DNA identifier, they can help you protect your home or business, so that you don’t become a victim too.

________________________

Tool theft has escalated into a significant issue in the UK, with reports indicating that tools are stolen every 12 minutes in 2023. This alarming frequency translates to 44,514 reported theft incidents over the year, with the majority of cases involving tools stolen from vehicles, particularly vans. This trend has serious implications for tradespeople, who are disproportionately affected due to their reliance on these tools for their livelihoods. Despite adopting additional security measures, such as installing advanced locks and alarms in their vans, many find themselves unable to deter persistent thieves.

A major challenge in addressing tool theft lies in the difficulty of tracing stolen tools back to their rightful owners. Tools, often unmarked or inadequately labeled, are easy targets for resale. They frequently appear at venues such as car boot sales, where proving their theft is nearly impossible without identifiable markings. Law enforcement, despite strong suspicions in some cases, is often forced to return the items to sellers in the absence of clear evidence of ownership. This inability to establish ownership not only frustrates police efforts but also leaves victims feeling helpless, compounding their loss.

The financial repercussions of tool theft are severe, impacting both the individual tradesperson and the broader economy. The average cost of replacing stolen tools per incident is estimated at £1,836, a substantial burden for most tool owners. Beyond replacement costs, there is an additional financial toll: tradespeople are often unable to work while waiting to acquire new tools, leading to a significant loss of income. Combined, these factors result in an estimated £82 million in lost business annually. For many in the industry, this dual blow of replacement costs and income loss represents not just a financial hardship, but a threat to their professional stability.

Efforts by the police to combat this growing problem include targeted actions, such as conducting raids on car boot sales, where stolen tools are often sold, and increasing patrols in areas with high rates of tool theft. These measures, while commendable, address the issue reactively rather than preventively. To effectively deter tool theft, it is essential to focus on strategies that make tools less appealing to thieves and easier to recover if stolen.

One of the most effective preventive measures is the use of forensic marking systems, such as DNA markers, to label tools. These markers, which are difficult to remove, allow stolen tools to be traced back to their original owners. The presence of these identifiers can also act as a deterrent, as tools marked with forensic DNA are harder to sell without raising suspicion. Police have emphasised the importance of tool owners marking their assets, a simple yet powerful step.

Raising public awareness about tool theft and fostering greater collaboration between law enforcement and local communities are also critical components of a broader strategy to address this issue. Campaigns to educate tradespeople on the importance of securing their tools and implementing traceable markings can significantly reduce the risk of theft. Similarly, encouraging community vigilance and reporting of suspicious activity can help law enforcement respond more effectively to incidents and recover stolen items.

In conclusion, tool theft in the UK has become a pervasive and costly problem, particularly for tradespeople who depend on their tools for their livelihoods. Despite increased efforts by law enforcement and the adoption of security measures by tool owners, the issue persists due to the difficulty of tracing stolen tools and the high resale value they hold for thieves. Preventive measures, such as forensic marking and public education, combined with proactive policing and community engagement, offer the best chance of curbing this trend. With these strategies in place, tradespeople can better protect their tools, their incomes, and their ability to continue working uninterrupted.

It’s a crime that affects tool owners and their ability to make a living.

More From Skillbuilder On Tool Marking

________________________
CHAPTERS

00:00 Intro
01:09 The Tool Show
01:57 Forensic Marking
02:39 Car Boot Sales
04:06 Serial Numbers
05:43 Victim Impact
06:32 Tools Reunited
08:37 Making Arrests
10:02 Blame Game

See all of Richard’s bathroom renovation project images:
https://skill-builder.uk/richard-pugh-bathroom

Roger is chatting with Richard Pugh, an electrician from South Wales, about the fantastic bathroom renovation he did himself in his Barrett-built home. The house was built in 2011 using a steel-frame structure, which has caused some creaks and issues over the years, but Richard found clever solutions for these problems during the renovation.

The Bathroom Renovation

Richard isn’t a plumber—he’s an electrician—but that didn’t stop him from tackling this project! He noticed a lot of issues with how things were initially set up, like the electric shower wiring and poly pipes for the plumbing. Instead of leaving them as they were, he went the extra mile to replace most of them with copper piping for better durability.

Fixing Structural Problems

Richard had to deal with a shaky, squeaky floor poorly constructed with chipboard and foam. To fix it, he collaborated with a local fabricator to make custom steel supports to stabilize the floor and create a solid base for his wet room.

Building the Wet Room

He spent much time researching installing a wet room in his timber-framed house, even watching many YouTube tutorials (including some from Skill Builder). He ensured the room was super watertight by layering various waterproofing materials and carefully sealing everything.

Tiling Adventures

The tiling for this bathroom renovation, was a real challenge because he worked with huge 1200x600mm porcelain tiles weighing 18kg each! To make perfect cuts, Richard used a fancy Rubi Slim system with manual cutters and rails. Even though it was tricky, he only messed up one tile the whole time—pretty impressive for someone who’s not a pro.

Rubi Slim System

Installing Underfloor Heating

He also installed electric underfloor heating beneath the shower tray to keep the bathroom dry and mould-free. He carefully levelled the floor to ensure it sloped just right so water would drain properly.

Final Touches

Richard wanted a sleek, modern look, so he installed hidden plumbing and toilet fixings. This made the bathroom look more prominent and was much easier to clean. He even used a laser to align everything perfectly.

Reflecting on the Project

This whole bathroom renovation project took Richard about 23 days of hard work. While he saved on labour, the total cost still hit over £10,000, primarily due to materials. Richard’s advice to anyone thinking about DIYing a bathroom?

Be ready for a big commitment—it’s not something you can knock out over a weekend!

________________________________
CHAPTERS

00:00 Intro
01:37 Plumbing
03:55 Shower tray
05:41 Underfloor heating
06:37 Tile cutting
11:32 Waterproofing
11:55 Tile fitting
17:13 Fittings
18:11 Furniture
19:02 Summary

Check out Dan’s Essential Hinge Jig
? https://www.essential-carpenter-tools.co.uk

Fire Door Fitting and Their Requirements in the UK

Fire doors play a crucial role in ensuring the safety and integrity of buildings, particularly in the event of a fire. In the UK, fire door fitting is a legal requirement in various types of buildings, including commercial, public, and multi-occupancy residential properties. The purpose of a fire door is to contain the spread of fire and smoke, providing a safe escape route for occupants and protecting the structural integrity of the building.

Legal Requirements

The legal framework governing fire door fitting in the UK is primarily found in the Regulatory Reform (Fire Safety) Order 2005 (often referred to as the Fire Safety Order). This legislation places a duty on the “responsible person” of a building—such as the building owner, landlord, or employer—to ensure that adequate fire safety measures are in place, which includes the correct installation and maintenance of fire doors.

Fire doors are designed to be in specific locations within a building to create fire-resistant compartments that limit the spread of fire and smoke. Common locations include stairwells, corridors, and areas leading to escape routes. The requirements for where fire door fitting should be carried out, can vary depending on the building’s design, use, and occupancy levels.

Fire Door Fitting Standards

Fire door fitting in the UK must meet certain standards to ensure they perform effectively in the event of a fire. The British Standard BS 476 and the European Standard BS EN 1634-1 outline the testing methods for fire resistance. Fire doors are typically rated by how long they can withstand fire, such as FD30 (30 minutes) or FD60 (60 minutes). The most commonly used fire door is the FD30, designed to resist fire for at least 30 minutes.

In addition to fire resistance, fire doors must also be fitted with appropriate hardware, such as intumescent strips and cold smoke seals. These components are crucial because they expand in the heat of a fire, sealing the gap between the door and the frame, thereby preventing the passage of fire and smoke. Fire doors should also be self-closing, ensuring they automatically close to provide a barrier during a fire.

Installation and Maintenance

Proper installation of fire doors is essential to ensure their effectiveness. Fire doors should be installed by a competent person who understands the specific requirements and standards. Improper installation can compromise the door’s ability to contain fire, rendering it ineffective.

Regular maintenance and inspection of fire doors are equally important. The Fire Safety Order requires that fire doors are regularly checked to ensure they are in good working order. This includes inspecting the door’s integrity, the seals’ condition, and the self-closing mechanism’s functionality. Any damage or wear and tear should be addressed immediately to maintain the door’s fire-resisting properties.

Penalties for Non-Compliance

Failure to comply with fire door regulations can result in severe penalties, including fines and imprisonment. The responsible person can be liable if fire safety measures, including fire doors, are inadequate during an inspection or in the aftermath of a fire. Furthermore, non-compliance could lead to increased insurance premiums or invalidation of insurance policies.

Fire door fitting is a critical component of fire safety in buildings across the UK. Ensuring that they are correctly specified, installed, and maintained is not just a legal obligation but a moral one, as it significantly contributes to protecting life and property. As such, understanding and adhering to the requirements for fire doors is essential for anyone responsible for building safety.

Fire Door Safety – Lack Of Awareness

⛯ https://en.wikipedia.org/wiki/Uzerche

Uzerche, a picturesque town in the Corrèze department of central France, is often called the “Pearl of the Limousin.”

Skilled Craftsmen Of Hereford

See Kirk Johnstone’s Best Bonding Agent test ?
https://youtu.be/uUalZH398A8
@Onthetrowel

Ronafix SBR
https://ronacreteshop.co.uk/products/ronafix-25l

Ronafix is a single-part SBR admixture for cement mortars that enhances physical and chemical properties, allows mortars to be placed in thin sections, provides waterproofing and resistance to frost, and promotes adhesion to building surfaces.

Could Ronafix Be The Best Bonding Agent?

Mortars containing Ronafix can be used for many applications, where thin high-strength high-performance mortars are required.
The typical minimum application depth is 6mm.

Ronafix is supplied as a single-component white liquid. According to its specified use within mortars, it is diluted with water and added to cement, sand (and aggregate) to provide the required performance characteristics. As a priming or bonding coat, Ronafix is used with cement only to provide adhesion between substrate and mortar.

Applications For Ronafix Include:

• Floor screeds
• Concrete repair
• Waterproof renders
• Slurry coats/levelling and protective
• Heavy-duty floor toppings
• Protection of steel reinforcement
• Bedding and bonding mortars
• Tanking and waterproofing

Sealing & Bonding With Bond It

Don’t miss out! Join our community
▶ https://skill-builder.uk/signup ◀

Roofing material – Asphalt Shingles: Popularity, Pros, and Cons

Asphalt roof shingles are the most popular roofing material in the United States, covering most homes.

Their popularity stems from a combination of affordability, ease of installation, and versatility, making them an accessible choice for many homeowners.

Popularity

One of the primary reasons asphalt shingles are so widely used is their cost-effectiveness. Compared to other roofing materials like slate, metal, or tile, asphalt shingles are significantly less expensive in terms of material and installation costs.

This makes them a preferred option for budget-conscious homeowners and builders. Additionally, asphalt shingles are available in various colours, styles, and textures, allowing homeowners to choose a look that complements their home’s aesthetic.

The installation process for asphalt shingles is relatively simple, contributing to their popularity. Roofing contractors can install these shingles quickly, reducing labour costs and making them an efficient choice for new roofs or replacements. Their availability across the country also means that they are readily accessible, further cementing their status as the go-to roofing material.

PROS

◾ Affordability: Asphalt shingles are one of the most cost-effective roofing options.

◾ Versatility: They come in numerous colours and styles, suitable for various architectural designs.

◾ Ease of Installation: Quick and simple to install, reducing labour costs.

◾ Availability: Widely available, making them an easy choice for most homeowners.

CONS

◾ Durability: Asphalt shingles typically last 20-30 years, which is shorter than the lifespan of more durable materials like metal or slate.

◾ Maintenance: They are more susceptible to damage from extreme weather, requiring more frequent repairs.

◾ Environmental Impact: Made from petroleum products, asphalt shingles contribute to landfill waste and have a higher environmental footprint.

◾ Aesthetic Value: While they offer variety, they generally do not add as much aesthetic or market value as premium materials like slate or tile.

Asphalt shingles are popular in America for their affordability and ease of use, but they come with durability and long-term value trade-offs.

More On Asphalt Roof Shingles

Kingspan Thermawall TW55 High performance thermoset PIR insulation
https://www.kingspan.com/gb/en/products/insulation-boards/wall-insulation-boards/thermawall-tw55

The Performance Gap in PIR Insulation

The performance gap arises from several factors that affect the expected versus actual thermal performance of PIR insulation:

1. Installation Issues

• Poor Fitting: Gaps between PIR panels or improper sealing can lead to thermal bridging, where heat bypasses the insulation through uninsulated areas.
• Compression or Deformation: Incorrect handling during installation can compress the foam, reducing its insulating properties.
• Incomplete Coverage: Missing or inadequately placed panels can compromise the insulation’s overall effectiveness.

2. Design Assumptions vs. Reality

• Perfect Conditions Assumption: PIR’s advertised thermal performance is usually based on laboratory tests under ideal conditions. Real-world factors like temperature fluctuations, air infiltration, and humidity can reduce its effectiveness.
• Thermal Bridging: Design may not account for the impact of structural elements like steel or wood studs, which can create paths for heat transfer.

3. Long-Term Performance

• Aging: Over time, PIR insulation may experience a slight decline in thermal performance as a result of gas diffusion, although modern PIR products are designed to minimize this effect.
• Moisture Penetration: While PIR is moisture-resistant, prolonged exposure to water (due to poor sealing or leaks) can degrade its thermal performance.

4. Measurement Challenges

• Lack of On-Site Verification: Many building projects do not rigorously measure the in-situ performance of installed insulation, making it difficult to identify whether the performance gap exists.
• U-Value Calculations: Theoretical U-values may not accurately reflect real-world conditions, especially if installation quality varies.

INSULATION BOARDS

Thermawall TW55 is insulation for timber-frame and steel-frame walls. Its thermal conductivity is 0.022 W/mK. Insulation boards are easy to cut, handle, and install and available in a range of thicknesses.

Product Highlights

▶ High-performance thermoset polyisocyanurate (PIR) insulation – thermal conductivity 0.022 W/mK.

▶ Suitable for use with timber frame and steel frame wall constructions.

▶ It can be used between studs or as an insulating sheathing.

▶ Ideal for Modern Methods of Construction (MMC).

Product awareness training is delivered by technical experts who provide free onsite instruction and guidance.
https://www.kingspan.com/gb/en/campaigns/toolbox-talks

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More From Skillbuilder – Flexible Insulation

London’s Regent’s Canal

Roger Bisby’s cycling journey along Regent’s Canal is a captivating ride that blends the city’s vibrant urban life with serene natural beauty.

Starting at Limehouse Basin, Roger sets off on his bike, navigating the towpath alongside the canal.

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? CHAPTERS

00:00 Limehouse Basin
03:21 Boat Loading
06:11 Wapping Riots
08:54 Canal Entrance
10:08 Mile End
12:25 Bethnal Green
14:14 Regent’s Wharf
14:50 Coal Drops Yard
15:40 Camden Lock
15:51 Regent’s Park
17:30 Little Venice
18:50 Paddington Basin
22:26 Roger’s Pictures

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? LOCATIONS

Limehouse Basin
https://what3words.com/move.motion.pure

Regent’s Canal Entrance
https://what3words.com/finely.solved.bonus

Mile End Canal Side
https://what3words.com/fend.ridge.noting

Mile End Towpath
https://what3words.com/output.soon.rise

Lock-keeper’s Cottage Graduate Centre
https://what3words.com/neon.agree.note

Bethnal Green Gas Holder Station
https://what3words.com/drama.force.boss

Sharks!
https://what3words.com/glad.pack.complains

Regent’s Wharf, All Saints St
https://what3words.com/speech.sadly.flown

Coal Drops Yard, St Pancras Basin
https://what3words.com/stops.taker.leaps

Camden Lock
https://what3words.com/jumps.grew.stack

Regent’s Park/London Zoo
https://what3words.com/silent.herbs.intervals

Little Venice
https://what3words.com/figure.bike.cloak

Paddington Basin
https://what3words.com/risks.guitar.ally

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? OTHER LINKS

Sir John Nash (1752-1835)
https://www.english-heritage.org.uk/visit/blue-plaques/john-nash

Thomas Homer – Villain of the Regent’s Canal
https://www.canalmuseum.org.uk/history/homer.htm

Coal Drops Yard History
https://www.kingscross.co.uk/meet-mr-coal-drops

The Real Steam Crane
https://www.thesteamcrane.co.uk/realsteamcrane

More From Skillbuilder – Londons Gas Streetlights

________________________

? CREDITS

The Hydraulic Accumulator Tower, Limehouse Basin – East London
Jim Linwood
https://www.flickr.com/photos/brighton/7796852162/in/photostream/

British Museum, Great Court
Aurélien-Barre

Louvre Museum, Paris
designerpoint

Roger is back to rant about the new Labour government’s big housing mistake

Labour’s ambitious plan to build 1.5 million homes over the next five years aims to tackle the UK’s critical housing shortage, which has led to skyrocketing rents and home prices.

The strategy involves several key components, including extensive planning reforms, establishing new development corporations, and prioritising affordable housing and infrastructure projects.

Rachel Reeves, the Chancellor, and Angela Rayner, the Deputy Prime Minister and Levelling Up Secretary, are spearheading this initiative.

The plan includes reinstating compulsory housebuilding targets for local councils, which the previous government removed. This move will streamline approval and fast-track urban brownfield developments through a “planning passport” system.

Moreover, Labour intends to create new towns with beautiful homes, green spaces, reliable transport links, and bustling high streets.

A government-backed mortgage guarantee scheme will give first-time buyers priority access to new housing developments.

Additionally, the plan includes lifting the de facto ban on onshore wind projects and prioritising energy infrastructure projects to support new housing​.

Despite the comprehensive nature of Labour’s plan, several factors suggest that the target of 1.5 million new homes may be overly ambitious and could be missed by some margin.

Firstly, the UK’s construction industry faces significant challenges, including supply chain constraints and a shortage of skilled workers.

Paul Maile, a senior planning partner at law firm Eversheds Sutherland, highlighted these obstacles, noting that achieving such high targets requires substantial improvements in the availability of construction materials and skilled labour​.

Moreover, the historical context indicates that reaching 300,000 new homes annually is daunting. The UK has not achieved this level of housebuilding since the 1950s.

Only 135,000 homes began construction in the year leading up to March 2023, a decline of more than 20% from the previous year. This shortfall underscores the difficulty of scaling up construction efforts to meet Labour’s ambitious targets​.

Additionally, Labour’s plan faces potential opposition from local communities, often referred to as NIMBYs (“Not In My Back Yard”).

Rachel Reeves acknowledged this challenge, stating that while planning decisions still involve local communities, compulsory targets limit their ability to reject new developments.

This tension between national housing needs and local opposition could slow the approval and construction processes, further complicating efforts to meet the 1.5 million homes target​ (ITVX)​ (Evening Standard).

While Labour’s plan to build 1.5 million homes in five years addresses a pressing issue and incorporates several innovative strategies, the ambitious nature of this target and the significant challenges involved suggest that it may be difficult to achieve.

Supply chain issues, labour shortages, historical construction trends, and potential local opposition pose substantial risks to meeting the proposed housing goals.

Uk Hosing Crisis – Can This Solve All?

BBC – Can Labours Plan Be Delivered?

Boilers:
https://www.intergasheating.co.uk

Xceed Monobloc Air Source Heat Pump:
https://www.intergasheating.co.uk/homeowner/products/xceed-monobloc

Try the Intergas Boiler Finder:
https://www.intergasheating.co.uk/homeowner/support/boiler-finder

See intergasheating8537 on YouTube
https://www.youtube.com/@intergasheating8537

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ABOUT

Intergas has a rich history and a reputation for innovation in the heating industry. Founded in the Netherlands over 50 years ago, they have been a pioneer in the development of heating technology. The company began as a manufacturer of domestic heating products and steadily expanded its product line to include high-efficiency condensing boilers.

One of this companies significant milestones was the introduction of their unique two-in-one heat exchanger in the 1990s. This innovation combined the functions of a central heating boiler and a water heater into a single component, reducing the number of moving parts and improving reliability. The two-in-one heat exchanger is a hallmark of Intergas boilers, allowing them to operate without a diverter valve, a common point of failure in traditional boilers​.

In the 2000s, they continued to push the boundaries of boiler technology with the launch of the Combi Compact HRE and the Rapid model. These boilers featured simplified designs with fewer parts, enhancing durability and ease of maintenance. The Compact HRE, in particular, was designed to condense in both heating and hot water modes, maximizing efficiency and minimizing energy losses​​.

Another notable innovation is the passive flue gas heat recovery system found in models like the Xtreme and Xclusive. This system captures and recycles heat that would otherwise be lost through the flue, further boosting energy efficiency and reducing heating costs​​.

Their commitment to sustainability and efficiency is evident in their product offerings. Many of their boilers are designed to be compatible with renewable energy sources, such as solar panels, making them an excellent choice for environmentally conscious consumers​​.

The company’s ethos revolves around reliability, simplicity, and efficiency. By minimizing the number of moving parts and incorporating advanced heat exchanger technology, their boilers are designed to be both durable and highly efficient, providing consumers with reliable heating solutions that stand the test of time. This dedication to quality and innovation has made Intergas a respected name in the heating industry.

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WHAT ARE THEY SAYING?

“Flawless! We can’t recommend enough.” – Boiler Central
https://www.boilercentral.com

“Absolutely brilliant boiler, whisper quiet, hot water flow is very impressive.” – Trustpilot Review

“Minimalist design with as few moving parts for greater reliability and reduced chance of any component failure.” – Bumblebee Plumbing

“User-friendly display and Passive Flue Gas Heat Recovery enhance energy efficiency dramatically.” – Bumblebee Plumbing

“Intergas Rapid has a flow rate of up to 11.2 litres per minute, making it reliable and easy to maintain.” – Green Central

“Energy efficiency rating of SEDBUK A, can condense in both hot water and heating modes.”
Boiler Central

“Ten-year warranty on parts and labour as standard, extendable by further two years with an Intergas filter.” – HeatingForce

“The HRE line is versatile, easily convertible from a regular combi to a system boiler.” – Bumblebee Plumbing

“Reliable and long-lasting due to minimalist design with fewer moving parts.” – HeatingForce

“The Compact HRE OV has a feature that helps save energy and reduce heating bills by automatically adjusting its capacity.” – Boiler Central

More From Skillbuilder – Intergas

Pipe benders are essential tools..

In plumbing and construction they enable professionals to create precise bends in metal pipes, facilitating the installation of piping systems with complex angles and curves.

Rothenberger Robend 4000E 18V Cordless Pipe Bender 15-28mm

The Rothenberger ROBEND 4000 E Cordless Pipe Bender is another addition to Rothenberger’s ever-increasing cordless range.

The unit can bend copper, stainless steel, carbon steel, and even multilayer composite pipes up to 180°.

Powered by an 18V 4.0Ah battery it can make up to 60 bends (based on 28mm copper tube) on a single charge.

It allows tool-free adjustment of the desired bending angle, and the patented ROLUB bending shoes ensure a ripple- and deformation-free bend.

The production of mass numbers of bends is also of no problem to the unit with an auto switch-off function once the desired bending angle is achieved.

Specification:
Product: Robend 4000 E Set, 15-22-28 mm
MPN: 1000003401
Weight: 28.45 Kg
Battery Type: Lithium-Ion-Poly Rechargeable
Battery: 18v 4Ah
Bending Radius: 52mm – 112mm
Pipe Diameter: 15mm – 28mm

@rothenberger

These tools come in various forms, including manual hand benders, hydraulic benders, and electric benders, each designed to handle different pipe sizes and materials such as copper, aluminum, and steel. Manual pipe benders are often used for smaller projects and require physical effort to operate, while hydraulic and electric models offer greater efficiency and ease of use for larger, more demanding tasks. Accurate pipe bending is crucial for ensuring that pipes fit properly within a system, preventing stress and potential damage that could lead to leaks or failures. By using pipe benders, professionals can achieve smooth, consistent bends that enhance the functionality and durability of plumbing and structural systems.

Piping Up & Plumbing Tips