Follow us for drainage solutions and services. 22MB. Linear drainage channels, water infiltration, civil engeneering | The BIRCO channel systems for surface drainage and discharge of aggressive liquids are made of concrete, steel, and PE, and cover a wide range of uses – from areas frequented by. 9 kg per running metre of drainage channel. Dependable. more. The company offers heavy-load transport areas, petrol stations, wastewater treatment plants, residential, town construction as well as for domestic and commercial projects, thereby offering clients solid and environment-friendly concrete. As early as the 1950s, the first concrete drainage channels were produced for agricultural use. Drainage solutions for areas where water regulations apply . Linear drainage channels, water infiltration, civil engeneering | The BIRCO channel systems for surface drainage and discharge of aggressive liquids are made of concrete, steel, and PE, and cover a wide range of uses – from areas frequented by. Follow us for drainage solutions and services. BIRCOplus. DIN EN Load classes; About BIRCO. Birco GmbH International | 1,110 followers on LinkedIn. BIRCOdirectcontact +971 48808644. 5 DR280370 200 Outfall 150mm Side 186 DR290380 T - Junction Channels Item Code T-Channel 0/0 69 DR250320Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. Birco GmbH International | 1,041 followers on LinkedIn. Frequently searched for: drainage, drainage, drainage, civil engineering and design. Frequently searched for: drainage, drainage, drainage, civil engineering and design. Our concrete drain channels come in a range of styles, including. Conventional paved surfaces only possess opening ratios of two to four percent. Frequently searched for: drainage, drainage, drainage, civil engineering and design. Marshalls commercial manuals contains details on all our Block Paving, Paving, Kerb, Water Management, Street Furniture, Traffic Calming and Walling products. BIRCO track drainage 49 E 1/54 E 3: 080151 : 1435. Country and language selection . Birco GmbH International | 1,183 followers on LinkedIn. Proceed analogously when installing the gully. Heavy-grade rolled galvanised steel angles cast into the top of the channel walls add to the durability of the. You can find the full range of the Birco Sir 200 Series products by opening the datasheet. Construction length: 0. BIRCO channel systems are fitted with a solid steel combi-connection frame connector. BIRCO offers a range of drainage solutions for airfield and other areas exposed to extreme loads. Frequently searched for: drainage, drainage, drainage, civil engineering and design. With hot-dipped galvanized surface protection. . United Kingdom (UK) Deutschland (DE). Inbuilt Fall Inbuilt Fall Channels Length (mm) Width (mm) Invert Width (mm) Depth (mm. Learn about our line of Filcoten Trench Drains!Add to basket. The Bundeskartellamt has prohibited the planned takeover of BIRCO GmbH based in Baden-Baden (“BIRCO“) by ACO Ahlmann SE & Co. Manufacturer of drainage channel products catering to the building materials industry. Available in a variety of loading ratings up to F900, Birco 100 channel drain is a low-capacity linear drainage system, suitable for a range of drainage applications across civic, commercial, rail and industrial projects. The excellent adhesion of the concrete surface achieves the perfect connection to adjoining in-situ concrete. F Safe retention The near-surface drainage, coupled with the powerful BIRCO Chambers by StormTech®, make for a powerful overall concept even during. With over 3 million linear metres installed, our Beany® Block CKD solution is a reliable, effective, medium to high capacity drainage solution that’s been used by professionals since the 1980s; the reliable and effective surface water management system has a reputation for solving drainage problems where other systems may fail, or where. 00 : 200. Linear drainage channels, water infiltration, civil engeneering | The BIRCO channel systems. Frequently searched for: drainage, drainage, drainage, civil engineering and design. F Fast construction progress By using the 4-meter channel elements, the timetable and the reduced installa-tion times could be kept trouble-free. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. United Kingdom (UK) Deutschland (DE). Inbuilt Fall Channels increase drainage discharge capacity by improving flow rates and thereby increasing the overall discharge capacity of the system. The beginning of BIRCO’s specializing in solid and environment-friendly channel systems for surface drainage was thus marked. BIRCOpur I Facts. Follow us for drainage solutions and services. In 1965 BIRCO was the first German producer of a concrete channel covered with a mesh grating. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. :49 (0) 7221 5003-0 + Fax:49 (0) 7221 5003-47 + E-Mail info@birco. This triggered the idea of producing drainage channels for traffic areas. Birco GmbH International | 1,169 followers on LinkedIn. "Drainage is not always respected in this part of the world," explains Groult, Birco Middle East's general manager. As one of the leading manufacturers of channel systems in Europe, BIRCO develops and designs innovative drainage solutions for all fields of application, offering customer support through all stages of a project, from specification to realisation. more. Country and language selection . Linear drainage channels, water infiltration, civil engeneering | The BIRCO channel systems for surface drainage and discharge of aggressive liquids are made of concrete, steel, and PE, and cover a wide range of uses – from areas frequented by. Anti-slip class cast slotted grating with double-slot. So bekommt man ohne viel Kraft eine Abdeckung aus der Rinne. Frank Wagner, CEO of Birco, talks to Paromita Dey. BIRCO ductile iron covers; BIRCO metal covers galvanized; BIRCO stainless steel covers; Areas of application. Frequently searched for: drainage, drainage, drainage, civil engineering and design. In addition, the openDrainage systems from Marshalls. Birco GmbH International | 1,071 followers on LinkedIn. Whether it’s a domestic driveway or airport runway, Marshalls offers cost-effective and easy-to-install linear and slot drainage solutions for schemes of every scale. Suitable for loadings up to E600, making Birco 200 ideal for projects where vehicles impose. Frequently searched for: drainage, drainage, drainage, civil engineering and design. But this would have been no different in the event of a merger. Reliable. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. 84MB. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. In addition to BIRCOplus line drainage, our system for private builders, BIRCO offers two solutions for point drainage of driveways, car parks and many other areas. 56 people interested. Follow us for drainage solutions and services. BIRCO ductile iron covers; BIRCO metal covers galvanised; BIRCO stainless steel covers; Areas of application. Our highway engineers would recommend our Birco channel drain or Max-E cast iron/traffic drain. Frequently searched for: drainage, drainage, drainage, civil engineering and design. 0 m. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. The cross web-reinforced channel body ensures lasting drainage functionality and the removable rectangular hole cover provides an appealing appearance. 00 incl VAT. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. As one of the leading manufacturers of channel systems in Europe, BIRCO develops and designs innovative drainage solutions for all fields of application, offering customer support through all stages of a project, from specification to realisation. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. Frequently searched for: drainage, drainage, drainage, civil engineering and design. BIRCO channel panels are manufactured from especially pressure-resistant C 40/50 concrete and feature high load reserves, even under extreme usage conditions. Birco is a high quality linear drainage system combining robust concrete channels with a range of grates to suit all loading applications. Kleine Tricks erleichtern das Leben. BIRCO creates individual fastening solutions for special requirements. Please choose a zip code. Drainage System Rinne BIRCOmassiv. Manufactured from precast concrete for durability. In 1965 BIRCO was the first German producer of a concrete channel covered with a mesh grating. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. The drainage channel with internal width of 200 mm can be combined with various top grating, drain connections and slopes. This triggered the idea of producing drainage channels for traffic areas. All prices are stated exclusive of VAT. . BIRCO ductile iron covers;Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. Frequently searched for: drainage, drainage, drainage, civil engineering and design. BIRCO ductile iron covers. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. Follow us for drainage solutions and services. Data Protection. Frequently searched for: drainage, drainage, drainage, civil engineering and design. Products and Knowhow all around drainage. General terms of sales and delivery. Also available with LED lighting. Frequently searched for: drainage, drainage, drainage, civil engineering and design. Learn how to install Birco drainage system with this comprehensive guide from Marshalls. + Integrated. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. BIRCO ductile iron covers; BIRCO metal covers galvanised; BIRCO stainless steel covers; Areas of application. Linear drainage channels, water infiltration, civil engeneering | The BIRCO channel systems for surface drainage and discharge of aggressive liquids are made of concrete, steel, and PE, and cover a wide range of uses – from areas frequented by. Individual. Point Drainage 30/30. de Internet. BIRCOlight® with steel angles. 28. BIRCO drainage units are fitted with a safety seam on the channel end. Frequently searched for: drainage, drainage, drainage, civil engineering and design. Birco GmbH International | 1,074 followers on LinkedIn. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. Available in a variety of loading ratings up to F900, Birco 100 channel drain is a low-capacity linear drainage system, suitable for a range of drainage applications. This works perfectly with BIRCOplus point drainage. Follow us for drainage solutions and services. 2020 - Pics af BIRCO drainage systems. As with our BIRCOplus. Birco 150. Linear drainage channels, water infiltration, civil engeneering | The BIRCO channel systems for surface drainage and discharge of aggressive liquids are made of concrete, steel, and PE, and cover a wide range of uses – from areas frequented by. Linear drainage channels, water infiltration, civil engeneering | The BIRCO channel systems for surface drainage and discharge of aggressive liquids are made of concrete, steel, and PE, and cover a wide range of uses – from areas frequented by. Landscaping Retaining Walls. Follow us for drainage solutions and services. As one of the leading manufacturers of channel systems in Europe, BIRCO develops and designs innovative drainage solutions for all fields of application, offering customer support through all stages of a project, from specification to realisation. Follow us for drainage solutions and services. . per running meter. Lightweight, simple and sturdy. Frequently searched for: drainage, drainage, drainage, civil engineering and design. Rigolen, Sedimentation, Hofeinlauf, Betonrinnen oder Schlitzrinnen. Offered in 1000mm lengths. The guide covers all aspects of Birco installation, from site preparation and excavation to jointing and finishing. BIRCO ductile iron covers; BIRCO metal covers galvanized; BIRCO stainless steel covers; Areas of application. It provides a flow rate of 88—131 litres per second (at a 1 in 40 gradient) and is also available with inbuilt falls, which improve flow rates to increase drainage discharge capacity. Overview Heavy Duty; BIRCOmax-i® BIRCOsir® Small dimensions; BIRCOsir® Large dimensions; BIRCOsir® Point Drainage; BIRCOsir® Rail Track Drainage; BIRCOmassiv;. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. BIRCO ductile iron covers; BIRCO metal covers galvanised; BIRCO stainless steel covers; Areas of application. [PDF, 582,68 KB ] Download. Water drainage system for railroad tracks and platforms The BIRCOsir railway track drainage system from the firm is made to efficiently collect and drain surface water near tracks and platforms. ACO MultiDrain M100D - 135mm x 150mm x 1000mm. So bekommt man ohne viel Kraft eine Abdeckung aus der Rinne. BIRCO ductile iron covers. Frequently searched for: drainage, drainage, drainage, civil engineering and design. 28. Slot Drain. Reliable. Manufactured from high-quality precast concrete, Marshalls Civils & Drainage' Birco 200 is a medium-capacity linear drainage system. 5 by 2 people. Frequently searched for: drainage, drainage, drainage, civil engineering and design. Airports drainage High-quality concrete of grade C40/50 and yet a weight from 12. - Blucher. Linear drain grates are an effective addition to commercial and urban developments, providing an efficient and sustainable water management solution. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. . Birco Lite Grid Drainage System 15kN Test Load Areas used by pedestrians and cyclists only. BIRCOslim® drainage channel; BIRCOplus. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. Subject to technical alterations. Frequently searched for: drainage, drainage, drainage, civil engineering and design. . BIRCO France SAS | 508 followers on LinkedIn. Fit für den Frühjahr. Bed Of Roses. Overview of all BIRCO drainage systems. BIRCO will be presenting maximum safety and flexibility in the areas of surface drainage and rainwater treatment at the 24th inter airport Europe in Munich from 10 to 13 October 2023. Frequently searched for: drainage, drainage, drainage, civil engineering and design. Our range is available in three different styles: paving, slot and grate. With the new BIRCOplus point inlet, that is precisely what we provide. Available with different loading capacities, we have an. Conventional paved surfaces only possess opening ratios of two to four percent. In 1965 BIRCO was the first German producer of a concrete channel covered with a mesh grating. BIRCO’s use of high quality construction materials ensures the necessary security and long-term investment protection. Individual. Follow us for drainage solutions and services. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. Follow us for drainage solutions and services. Birco GmbH International | 1,085 followers on LinkedIn. Drainage elements are exposed to loads and weather on any surface. Virtually invisible, they provide efficient line drainage of public spaces or building façades in residential and town construction. Designed to carry water away from landscape surfaces, Birco drainage channel systems provide high performance across a wide range of applications, whether civic, rail, commercial or industrial. Birco Middle East’s historic focuses have been the UAE, Qatar, Oman, and Saudi Arabia. As early as the 1950s, the first concrete drainage channels were produced for agricultural use. Products and Knowhow all around drainage. This particle sedimentation takes place invisibly directly inside the drainage channel system. Special architectural requirements;Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. Reliable. Offering an increased flow capacity over the Birco 100, the Birco 150 combines concrete channels with a diverse range of metal coverings to produce a linear drainage solution that is both effective and aesthetically pleasing. The high capacity of the tunnel systems and the com-pact size of the complete system are convincing. Follow us for drainage solutions and services. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. 00 : 2006 : 1 _n Birco Lite is a robust general purpose linear drainage system for applications up to and including Load Classification C250 when used with the Birco Lite grating. Hauraton Channel Drain Heelsafe Iron Grating Trash Box KS100 - E600. As early as the 1950s, the first concrete drainage channels were produced for agricultural use. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. + Immediate drainage even in heavy rain. Frequently searched for: drainage, drainage, drainage, civil engineering and design. The BIRCO channel systems for surface drainage and discharge of aggressive liquids are made of concrete, steel, and PE, and cover a wide range of uses – from areas frequented by heavy-duty vehicles to roof terraces. Frequently searched for: drainage, drainage, drainage, civil engineering and design. FILCOTEN® is a high-quality fiber-reinforced composite. Linear drainage channels, water infiltration, civil engeneering | The BIRCO channel systems for surface drainage and discharge of aggressive liquids are made of concrete, steel, and PE, and cover a wide range of uses – from areas frequented by. Post on 04-Jan-2017. Front Yard Landscaping. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. Frequently searched for: drainage, drainage, drainage, civil engineering and design. Heavy-grade rolled galvanised steel angles cast into the top of the channel walls add to the durability of the. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. n The system comprises a range of channels, gratings and in-line outfalls with aBIRCOsir® rail track drainage ensures fast, safe drainage of surface water and accumulated rail water for public transport operations and rail track systems used in industry. 5 and 1. Birco 100 D E A Birco 100 Channels are available with inbuilt falls. Gratings with either 2 or 4 bolt connections, or with Easylock fastening. Your Contact; Contact form; Heavy Duty. Frequently searched for: drainage, drainage, drainage, civil engineering and design. BIRCO will be presenting maximum safety and flexibility in the areas of surface drainage and rainwater treatment at the 24th inter airport Europe in Munich from 10 to 13 October 2023. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. High quality concrete drainage channels –strong and cost-oriented A 15 Pedestrians, bicyclists, planted areas B 125 BIRCO sealing gap + High inlet cross-section. Follow us for drainage solutions and services. Marshalls Civils and Drainage are committed to continuous improvement, through our people, research and development, design and quality procedures and evaluating customer satisfaction, all whilst providing foul and surface water management solutions. Birco is a high quality linear drainage system combining robust concrete channels with a range of grates to suit all loading applications. Linear drainage channels, water infiltration, civil engeneering | The BIRCO channel systems for surface drainage and discharge of aggressive liquids are made of concrete, steel, and PE, and cover a wide range of uses – from areas frequented by. All drainage systems are supplemented by different types of gratings. DIN EN Load classes;Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. Birco Grate Drainage System Robust and durable. BIRCO. One of the lightest units in our drainage channel range, the Drexus 100 features 30mm thick scalloped side walls. Birco GmbH International | 1,067 followers on LinkedIn. 0 m. Products and Knowhow all around drainage. Industrial estate drainage. 5 and 1. BIRCOcanal® NW 1000 Type M. BIRCOsir® Point Drainage I Facts. Frequently searched for: drainage, drainage, drainage, civil engineering and design. Marshalls’ concrete drainage channels offer both durability and efficiency in essential water management projects. Cost effective to install, our robust concrete linear drain systems offer easy access through removable grates or regular access. Dependable. The Birco 150 water drainage channels are constructed of a precast concrete to. Special architectural requirements;Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. Reliable. Follow us for drainage solutions and services. BIRCO ductile iron covers;Birco GmbH International | 1,064 followers on LinkedIn. The BIRCOlight® drainage system is now available with cathodic-coated DI anglesManufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. BIRCO track drainage 49 E 1/54 E 3: 080151 : 1435. Une sécurité et une flexibilité maximales dans les domaines du drainage de. . Massive 4 mm steel frame. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. Matching Services. Category: Documents. Lightweight, simple and sturdy. It prevents the risk of any interference with underground services while also reducing excavation costs. Since the flow of rainwater into drainage channels remains visible, it is easy to monitor. High quality drainage channels - stabile and cost-effective . BIRCO drainage solutions are designed for high-traffic areas and offer accessibility for passengers with reduced mobility. Check out who is attending exhibiting speaking schedule & agenda reviews timing entry ticket fees. 00 incl VAT. Download. All drainage systems are supplemented by different types of gratings. The BIRCO channel systems for surface drainage and discharge of aggressive liquids are made of concrete, steel, and PE, and cover a wide range of uses – from areas. Drainage channels. [PDF, 911,82 KB ] Download. The road also. One-piece or multi-piece. Landscaping Plants. Massive 4 mm steel frame Installed length: 1. A high-capacity linear drainage system, offering increased flow capacity, Birco 300 delivers the strength and durability required for high traffic areas. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. Belgique (BE) Lëtzebuerg (LU) Schweiz (CH) Österreich (AT) Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. Frequently searched for: drainage, drainage, drainage, civil engineering and design. With the new BIRCOplus point inlet, that is precisely what we provide. BIRCO covers are hot galvanised so that all of the edges and openings are evenly coated and the protection from weathering. In 1965 BIRCO was the first German producer of a concrete channel covered with a mesh grating. Construction lengths: 1. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. Reliable. BIRCOsir® Rail Track Drainage;Birco GmbH International | 1,030 followers on LinkedIn. As one of the leading manufacturers of channel systems in Europe, BIRCO develops and designs innovative drainage solutions for all fields of application, offering customer support through all stages of a project, from specification to realisation. Frequently searched for: drainage, drainage, drainage, civil engineering and design. The merger was planned because both companies wanted to bundle their competences, and jointly offer an even broader product portfolio, and more individual system solutions from a single source. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. Nominal width 100. The RAL colour range opens up all kinds of design possibilities for you, from colourful to tone-in-tone. Caniveaux de drainage | En tant que l’un des leaders des fabricants de systèmes de caniveaux béton en Europe, BIRCO combine le drainage de. Frequently searched for: drainage, drainage, drainage, civil engineering and design. Slotted cast iron gratings, cast iron mesh gratings, galvanised steel mesh gratings, with different mesh widths, as well as slotted and perforated gratings. Drainage solutions from Marshalls. Individual. Products for Heavy Duty. Le projet de fusion des deux spécialiste du drainage des eaux Birco et le groupe Aco est sur la table, en attente de l’agrément de l’autorité de la concurrence compétente. Follow us for drainage solutions and services. - Eterno Ivica. In addition, BIRCO offers a selection of aesthetic design gratings and with BIRCOlux, innovative illuminated channel. £47. Reliable. BIRCO channel systems are produced from high-grade concrete and reinforced concrete, thus maintaining permanent. BIRCO ductile iron covers; BIRCO metal covers galvanised; BIRCO stainless steel covers; Areas of application. If impurities from leaves, sand, dirt and/or filterable suspended solids are found that could reduce, restrict or even prevent. Landscaping BIRCOdirect contact +49 (0) 7221 5003-0 Contents + System and planning BIRCOquality Page 4 + System and planning + The stabile concrete channel with a large variety of gratings BIRCOquality BIRCOlight Page 4Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. Herrenpfaedel 142. Limatec. Proven and trusted. Available in a variety of loading ratings up to F900, Birco 100 channel drain is a low-capacity linear drainage system, suitable for a range of drainage applications across civic, commercial, rail and industrial projects. FILCOTEN® is a high-quality fiber-reinforced composite. It is a 1 day event organised by BiP Solutions Ltd and will conclude on 24-Oct-2024. Linear drainage channels, water infiltration, civil engeneering | The BIRCO channel systems for surface drainage and discharge of aggressive liquids are made of concrete, steel, and PE, and cover a wide range of uses – from areas frequented by. BIRCO channel systems demonstrate valuable benefits in rainwater management. In addition, BIRCO offers an infiltration system which allows the infiltration of stormwater with the use of only little space. ACO S100 Heavy Duty Intercept Iron Grating 500mm - E 600 Loading. Provided in a range of capacities and with a choice of styles and load bearing limits, Marshalls has a concrete drain channel that will meet any scheme’s needs. BIRCO remains wholly committed to the Baden-Baden site with a view to strengthening and expansion. Linear drainage channels, water infiltration, civil engeneering | The BIRCO channel systems for surface drainage and discharge of aggressive liquids are made of concrete, steel, and PE, and cover a wide range of uses – from areas frequented by. The diameters are matched with channel base pipes; different pipes are available upon request. If impurities from leaves, sand, dirt and/or filterable suspended solids are. BIRCO GmbH, Herrenpfädel 142, D-76532 Baden-Baden, Tel. Manufacturer of drainage channels, slotted channels, rain water treatment plants and point drainage. In an attempt to reduce risks of flooding, roads and open spaces should be equipped with high-capacity drain channels and large water reservoirs. In accordance with DIN EN 1433, once laying has been completed this safety sealing joint can be further treated with a plastic modified mortar or a permanently elastic sealing material (for example SF-Connect, see also page 125). 00 and 2. BIRCO additionally supplies Type I and Type M channel. Frequently searched for: drainage, drainage, drainage, civil engineering and design. Cast Stone Maintenance Manual 1. The project consists of a 23. Frequently searched for: drainage, drainage, drainage, civil engineering and design. United Kingdom (UK) Deutschland (DE). Birco 200 is a medium-capacity linear drainage system with a flow rate of 88-131 litres per second (at a 1 in 40 gradient). h. "concrete in concrete". Download Cast Stone Maintenance Manual 1. . Marshalls Civils & Drainage Birco Channel Drainage is a robust and versatile channel drainage option. Marshalls' Birco Shallow Linear Drainage System is an ideal option. Follow us for drainage solutions and services. BIRCO covers are hot galvanised so that all of the edges and openings are evenly coated and the protection from weathering. Lightweight, simple and sturdy. Quick and easy to install, our robust linear channel drainage eliminates ponding and efficiently intercepts running water for infrastructure projects, including airports and shopping centres. Since the flow of rainwater into drainage channels remains visible, it is easy to monitor.