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Curtain wall connection systems are non-structural exterior elements used to cover a building’s façade, providing an attractive outer layer while protecting the structure from the elements. These systems consist of lightweight materials, typically glass, aluminium, or metal panels, supported by a structural framework.

PohlCon Solar Ground Mounting Systems offer flexible, durable, and code-compliant solutions tailored for various PV solar panel installations.

J&P supply cast in channel facade at One Liverpool Street, London

By negating the requirement for drilling concrete for connections, Jordahl^® cast-in channels reduce the noise nuisance caused by construction in built-up areas, and help sites maximise construction time.

H-Bau Rapidobat^® is a disposable column formwork system designed to accelerate construction and deliver superior concrete finishes. This innovative formwork is made from recyclable materials and comes in various shapes and finishes.

Shear rails, also known as stud rails or punching shear rails / reinforcement systems, are specialist reinforcement elements used in concrete construction to enhance the shear capacity of slabs, footings, and other structural elements. They are typically made of steel and consist of a series of studs or rails anchored in the concrete, providing additional strength and stability against shear forces.

J&P Building Systems will be exhibiting at the 2024 Precast & Masonry Expo in Leicester next month.

The PFEIFER Threaded Lifting System is globally recognised for its superior safety and quality in lifting and handling precast concrete components.

In the world of modern construction, innovative techniques and materials play pivotal roles in enhancing building efficiency and structural integrity. Among these, cast-in channels have emerged as a versatile and reliable solution.

J-Sled provides simple, precise, and adjustable connections for the tops of composite metal deck floor slabs. It is sized for easy installation at the top of permanent metal deck formwork and is custom-designed to meet the unique requirements of each project.

PFEIFER Tension Rod UMIX systems effectively transfer tensile forces within structures, suitable for uses such as bracing, prestressing, or suspending loads. These systems are rigorously tested for high fatigue strength and feature robust galvanized protection, making them ideal for demanding environments.

H-BAU ISOPRO^® and ISOMAXX^® thermal break systems providing low deflection shear and moment connections. They effectively block thermal bridges at junctions where concrete balconies link to the main building structure.

Cast in channels are likely to be used in most commercial construction projects. JORDAHL^® cast in channels are used in conjunction with easy twist-in T bolts that together, provide safe and adjustable concrete connections for the resistance of tension and shear loads.

Our punching shear reinforcement JDA JORDAHL^® is used to transfer high transverse forces with low formwork and reinforcement requirements and also to optimise the use of space. The punching shear rail resistance can be increased by 50%, when compared to foundations without punching shear reinforcement, even by 96% compared to ceiling slabs without punching shear reinforcement.

Working with main contractor ARJ Construction, the £21.3m contract will deliver this fantastic development at 98-102 Burnt Oak Broadway for Network Homes Ltd.

JORDAHL Cast in Channels feature at Google HQ, London. Supplied to a range of contractors on this project for various purposes including façade connections, balustrade connections and precast connections.

J-Sleds were designed bespoke to suit multiple loading scenarios at 22 Bishopsgate, London. They are a cast-in, bolted connection for fixing curtain wall hanging brackets to the thin concrete floor.

High capacity and adjustable connections to concrete structures on composite steel frame buildings.

As highlighted by the Health and Safety Executive’s current focus on respiratory risks to site operatives, exposure to silica dust presents a significant health hazard to construction workers.

At One New Change, there is a new development that consists of three floors. It has 32,000m² of office space and 20,600m² of retail space. Also, there is a new rooftop space available for local residents, workers, and visitors to use.

Last week the team were on site to check progress on the Sir Robert McAlpine project at 1 Broadgate, City of London. J&P is supplying cast in channel ladders to William Hare Group and Jordahl JXA channels efficiently connect structural steel to concrete, negating the need for post-fixing or welding.

Our J-Sled product for façade connections, cast in channels for cladding connections and channels for elevator/lift connections are integral to the construction of this fantastic, iconic landmark - No.8 Bishopsgate, London

J&P’s ISOMAXX^® system provides an increased 120mm thick thermal break for concrete balconies and walkways to meet part L of the building regulations.

J&P Building Systems supplied H-BAU ISOPRO^® H-BAU Rapidobat Cretcon^® products to Henry Construction Projects Limited on the Turnmill project in London. The ISOPRO^® provides a thermal break to a precast concrete corbel, spanning the building perimeter at each floor level.

J&P Building Systems have produced a new product summary brochure for a 'quick glance' into JORDAHL^® cast-in anchor channel products and framing channel systems.

JORDAHL^® Anchor Channels JTA and JXA Now Have UK Technical Assessment (UKTA) Certification.

The Tall Buildings Conference is set to be the premier networking opportunity of the year for anyone working in the high-rise sector. We will be showcasing our products that are featured in a number of high-profile tall building and commercial structures across the world.

Performance of the PFEIFER Load Eye system is now assessed in European Technical Assessment ETA-21/0483.

J&P Building Systems are pleased to announce the supply of their ISOPRO^® Balcony Thermal Breaks for the final phase of the Northern Cross project in Dublin.

J & P Building Systems Ltd has been awarded with UKCA certification documents for their PFEIFER Lifting Anchor Systems – PFEIFER WK Anchor System, PFEIFER Threaded System and the PFEIFER BS Anchor.

A group of three sculptures by Steuart Padwick, officially launched in Glasgow with an industry panel discussing how the build’s 75% reduction in CO₂ can be used to accelerate the construction sector’s Net Zero delivery.

RAPIDOBAT^® by H-BAU Technik is a disposable formwork system for casting round and alternative shaped concrete columns. The casing tubes consist of multi-laminated paper layers, which are extremely robust. These formwork tubes can be specially treated depending on the demands on the exposed concrete and the architect’s requirements.

J&P Building Systems collaborates on COP26 Hope Sculpture: a showcase for a sustainable future with 75% lower carbon impact. We were pleased to supply H-BAU Rapidobat Cretcon formwork to enable an architectural finish to be achieved on the cement- free concrete support structure for the Hope Sculpture. The cement-free concrete support structure was securely anchored at its foundation using the Pfeifer Column Shoe system.

Jordahl^® Anchor Channels by J&P - Drive Better Productivity, Innovation, and Safety.

JORDAHL^® Punching Shear Reinforcement JDA for Flat floors and footings - For everyone who needs more space in less time.

PENTAFLEX KB^® metal water bars are fully coated on both sides with a special coating to provide reliable waterproofing at concrete joints. The bond between the special coating and new concrete prevents water infiltrating the joint and an embedment depth of 30 mm is enough to withstand water pressure of up to 5.0 bar.

The recovery in UK construction output gained further momentum in June, according to the latest survey of construction purchasing managers. Overall construction activity expanded at the fastest pace since June 1997, supported by another sharp rise in new orders.

JORDAHL^® anchor channels with matching T-bolts create an excellent connection system for transferring loads to reinforced concrete components. Initial installation is fast and connections are easy to position accurately.

JORDAHL^® anchor channels and bolts are a suitable system for safe and reliable anchoring of equipment such as overhead lines, signal systems, lighting as well as ventilation and exhaust systems in tunnels and supply structures.

Construction has bounced back quicker than expected from the Covid-19 pandemic and the industry will reach 2019 levels of output in 2022. By 2025, the industry will need to recruit an additional 217,000 new workers just to meet demand. That’s the forecast of the Construction Skills Network 2021-25, published by CITB this week.

J&P Building Systems has recently been informed by the Council on Tall Buildings and Urban Habitat (CTBUH) that three projects featuring structural connections provided by Jordahl have been selected for awards at the 2021 Tall + Urban Innovation Awards Conference.

We are pleased to announce that Jordahl have successfully obtained Environmental Product Declarations (EPD) for all versions of channels (JTA, JXA, JM, JXM), and the Punching Shear Reinforcement JDA. The documents have been issued by the third party verification body “Institut Bauen und Umwelt e.V.” (Building and Environment Institute).

JORDAHL JAI Elevator Insulation is used to acoustically decouple elevator guide rail and machinery connections, while providing secure load transfer to concrete structures. The system significantly reduces impact sound transmission through elevator shaft walls and reduces disruptive noise levels experienced by building occupants in the vicinity of the elevator shaft.

Our Insulated Concrete Balcony Connector products H-BAU ISOPRO^® and ISOMAXX^® have been issued with a new European Technical Assessment document.

An updated PFEIFER Column Shoe System Catalogue is now available for download. Rigid screw connection for precast concrete beams.

A new, free PFEIFER Calculation Software for PCC Column Shoe is now available for designers and engineers via website download.

J&P has qualified for certification under the Cyber Essentials Scheme promoted by the Government-run National Cyber Security Centre.

PFEIFER NEW European Technical Assessment for PCC Column Shoe System (ETA-18/0785) issued.

JORDAHL^® Channels and Accessories - Making Light Work of the Heaviest Loads. A new brochure is now available for download. Highly versatile, JORDAHL^® anchor channels and T-bolts with European Technical Assessment (ETA) and other international approvals can be used in a wide variety of applications.

Precast Concrete Connections: JORDAHL^® cast -in anchor channel type JTB is produced in both hot dip galvanised and A4 stainless steel. Cast-in Anchor Channel for Adjustable Screwed Connections...

The Pfeifer FS Box offers high load continuity connections. Wire loops are housed inside the steel box which is cast into concrete so that its outside cover is flush with the concrete surface.

Precast Concrete Threaded Lifting Anchor Systems. World-renowned as leading safety and quality in the lifting and handling of precast concrete components.

J&P Building Systems works closely with customers and engineering consultants to provide cost effective, and reliable products to the construction and engineering industries.

Jordahl^® Anchor Channels - better for the workforce and the environment.

Twentytwo, the latest high rise in the City of London, became the district's tallest building when it recently topped out.

The advances in sealing technology systems with the introduction of the coated steel sheet provide a robust, cost-effective solution to provide rugged basement solutions to meet the ever-increasing demands of the client performance specifications.

Advances in sealing technology have also been made and coated metal sheet water bars provides the best of both worlds.

PVC tapes, on the other hand, provide an active solution to sealing joints within basement construction and leaks should they occur are often associated with workmanship issues or compaction of the concrete around the joint.

The use of hydrophilic strips as a joint sealing system has been a long stay item for many as a standard joint sealing solution. It is often seen as a simple choice by the specifier and can be changed on site to suit construction sequence, should this change be required to accommodate revisions to the pour sequence.

Advances in the technology behind concrete mix design mean that specifiers of concrete for basement construction have a broader choice to achieve the desired end product to satisfy Euro Code requirements, but the weakness in any basement is the jointing.

Jeremy Wedge of J&P Building Systems looks at a new guideline for lifting inserts and systems to enhance the safe lifting of precast elements and standardise practice.

Glass-fibre reinforcement has been around for over 30 years. It has successfully replaced traditional steel or stainless steel reinforcement on many projects that have specialist applications. One such application is sea defence structures where high levels of corrosion resistance are required.