All of the products produced by Oran Pre-Cast are manufactured in the one facility, located just off the M6 motorway, in Oranmore. The facility extends over forty acres and is located adjacent to our administrative and design office. The plant has a number of specialist production units for our various products. All of these individual units are serviced by centralised on-site steel fabrication and reinforcement bending workshops, along with 2 concrete batching plants. This ensures that our Quality Control team can monitor all aspects of production process to ensure that the highest standards are maintained. Once issued for production all products are logged in a product management system.
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- Concrete Slab Production
- Granite slabs
- Construction of public utility buildings
- Production plant for pre-stressed concrete slabs
- New manufacturing method for prestressed hollow-core slabs
- Pre-stressed hollow-core slabs for earthquake zones
- Industrial pre-production of TERIVA floor beams and slabs in Poland
- Housing construction
Concrete Slab ProductionVIDEO ON THE TOPIC: Granite Fabrication
Keegan Precast Ltd uses the proven precast twin wall system in innovative ways to facilitate building an economical and fast structure. Keegan Precast Ltd Filigree Omnia floor plate system is a fellow product of the twin wall system and is able to be used in conjunction with the twin wall or as a stand-alone floor product.
Meath, Ireland. We manufacture and supply precast concrete walls and slabs for the United Kingdom and Republic of Ireland markets. The twin wall and filigree floor slab we produce has proven it's worth over decades of construction and development and we use the most up to date computer aided design and CADCAM factory facilities available to manufacture these elements.
We have our own in-house design and drawing office to produce the models the factory needs to operate and cast the precast elements we require. We also have our own quarry adjacent to the production facility producing all our own aggregate for the concrete we use. We carry EN certification for the batched concrete and ISO certification for all processes related to the production of the precast.
Download Our Brochure. Walls Keegan Precast Ltd uses the proven precast twin wall system in innovative ways to facilitate building an economical and fast structure.
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For floor spans over 20 m, double-T floor slabs with mm ribs are used. The slab-ribbed floor with 1. The slab can be made without prestressing to a length of 12 m. Double-T slabs provide freedom in locating the openings in areas outside the ribs. The bottom of the slab is smooth from mould, sides from mould; the upper surface is rubbed off or roughened for bonding to concrete overlay. Double-T slabs are particularly advantageous in industrial construction as well as multi-storey car parks, where ribbed floor is not an architectural obstacle.
The Polish building materials manufacturer Uciechowski will in future be producing floor beams and slabs on an industrial scale using the TERIVA building system. Whereas manufacturing was previously purely stationary, it is now based on the latest technology of the concrete plant specialist Vollert. Detached houses as well as multi-storey multifunctional buildings such as shopping centres and universities are being built with reinforced concrete ribbed slabs. The floor beams are laid directly on the masonry walls, hollow-body bricks are laid in the spaces and the projecting lattice truss reinforcement is fastened on site with in-situ concrete, as with floor slabs. In addition to the large span, the lower slab weight and high load-bearing capacity of the beam are significant advantages. An initial contact with Vollert's concrete plant specialists led to the idea of a high capacity industrial production of TERIVA floor beams. We also wanted to offer our customers modern floor slabs in the future", says Robert Uciechowski, owner and managing director of the renowned building material manufacturer, describing the situation at the beginning of planning at the end of
Construction of public utility buildings
The hollow-core slab is usually laid without support and can be fully loaded immediately. Grout topping on site is no longer absolutely necessary. For these reasons, it is widely used worldwide. In the traditional production system, comprising a continuous casting process on long production beds, transverse reinforcements, cross connectors, built-in parts, lifting rings, tensioning steel overhang or concrete recesses cannot be incorporated at all or can only be incorporated with considerable expenditure. Because of this, prestressed hollowcore slabs are often not permitted for construction systems in earthquake zones, or can only be used with restrictions. Also not to be underestimated are the previous scrap costs due to scrap sections produced in the cutting process.
Joe Parker , Technological University Dublin. These steps can generally be arranged in the following order; 1. Receipt of a drawing indicating the area that the client requires to be floored. Production of a new drawing showing the layout of individual slabs over the proposed floor area. Production of design calculations to B. Production of sheets for manufacture of slabs showing the physical and geometrical properties of each individual slab. Manufacture of slabs 6. Transport of slabs from place of manufacture to site. The production of floor layout drawings thus tends to be repetitive which leaves then open for automation via computer technology.
Production plant for pre-stressed concrete slabs
Therefore, they are widely used all over the world; however, the width of the slab is strongly limited due to the manufacturing process. Service ducts and concrete block-outs or lifting anchors are not possible. Reinforcement wire mesh and connecting reinforcement can be incorporated only to a limited extent, which is the reason why hollow-core slabs in many cases are only restrictedly suitable for earthquake zones.
Our state-of-the-art precast manufacturing facility is located at our head office at Trammon, Rathmolyon, Co Meath, Ireland. The factory boasts German Precision Engineering and state of the art automated facilities. Production commences once our product manager electronically receives the 3D model from our design department located next door. The computerised pallet oscillating platform removes air from the freshly poured concrete and as a result provides a paint ready finish. This paint ready finish is a unique selling point for our precast panels. It eliminates the need for further work to be carried out to the panels when they arrive on-site. This chamber can hold a total of 36 steel bed pallets. The precast panels are removed from the curing chamber by a crane and placed on one of our custom made bar coded transport stillages. Each precast panel is bar coded to ensure the traceability of all products.
New manufacturing method for prestressed hollow-core slabs
The slab press UNI is the heart of any plant for the manufacture of concrete slabs. In addition, dosing and mixing plants, take-off devices with direct washing units and storage systems as well as machines and equipment for slab refinement and packaging are required. Masa can offer the complete know-how for the production of concrete slabs. This is the decisive advantage for our customers: Planning, design, manufacture, assembly, commissioning, training, maintenance and continuous support during production — all from one supplier. Would you like to learn more about the Masa concrete slab manufacturing process? Find out interactively step by step how a concrete slab is made from different raw materials. Quality right from the start — that is our philosophy. The use of high-end and well-thought-out dosing systems guarantee an optimum and efficient supply of aggregates such as sand, cement, water, gravel, additives to the concrete mixers.
Pre-stressed hollow-core slabs for earthquake zones
Our company is located in Finland and is engaged in development, production and delivery of the equipment for producing prestressed concrete elements and concrete hollow core slabs by extrusion method, also we realize production and delivery of screws and other replacement components for all models of extruders for producing concrete hollow core slabs. Equipment works all over the world, gladdening their owners and clients. Extruder is built on the unique modular platform with separate drive of screw. Operating speed is up to 3 meters per minute. It is the first in the world extruder, designed on unique modular platform and assigned for producing wide spectrum of products: concrete hollow core slabs, massive slabs, full-bodied piles, hollow piles, T-beams and many others. Possibility of forming products from 80 up to mm.
Industrial pre-production of TERIVA floor beams and slabs in Poland
The steadfast slab made of the natural granite is the qualitative material used for inner and outer lining. The specialists of our manufacturing establishment ensure each consumer with the professional service and the natural product of prime quality only. The slab-type front lining makes the exterior of any building really attractive and sophisticated. The granite slabs, that our company supplies the market with, possess the high technical qualities.
The 5 to 7 cm thick precast concrete element contains the bending resistant reinforcement required for both assembly and the longitudinal and lateral bending tensile reinforcement in the finished construction in the form of lattice girders. All required recesses, ceiling apertures, electrical sockets, drip noses, slopes, fixtures, etc, are taken in to account. The prefabricated slab acts as shuttering during the building phase, and after the addition and hardening of the in situ concrete is effectively a single slab.
Designed for quick installation, to significantly increase build efficiency, and to provide high levels of construction strength and quality. Hollowcore floor slabs are pre-stressed concrete elements that have a constant cross section.
Keegan Precast Ltd uses the proven precast twin wall system in innovative ways to facilitate building an economical and fast structure. Keegan Precast Ltd Filigree Omnia floor plate system is a fellow product of the twin wall system and is able to be used in conjunction with the twin wall or as a stand-alone floor product. Meath, Ireland.