Trench drain systems can be designed to blend seamlessly into the surrounding environment, providing an aesthetic improvement that can enhance the overall look and feel. Available With Type "C" Solid Cover. NDS Mini Channel Drain Systems are manufactured from durable, lightweight polyolefin and are compatible with standard paving systems that snap together for easy installation. The NDS® 5 in. 2. 375/. From upfront design consultation, to simplified installation, and performance after your job is done, we’re here to meet all of your trench drain project requirements. They make it possible for standing water to be removed and for wastewater to be drained away in areas where work processes are conducted. Standing water on runways and taxiways can create. View All Drainage & Interceptors View All Drainage & Interceptors. 38" Dia. Manufacturer Zurn. Trench drain systems also can improve the overall aesthetic of. Inlet Frame - Gray Iron Grate and Frame. Trench drain. Manufactured from HDPE, this trench drain offers a durable alternative to concrete channels saving time and reducing the cost of installation. Zurn Z883 Shallow Trench Drain By Item; Zurn Z874 Series Trench Drain System; Zurn Z800 Series Fiberglass Trench Drain System;. Compare. Duraslot is made from dual-wall corrugated polyethylene pipe with an aluminum slot mounted on top of 4" - 36" (10. (770) 505-6575. Each channel measures 12″ wide and comes in 40″ sections. (770) 505-6575. Or call us at 888-825-4716. This standard classifies the loads in a alphanumeric format ranging from A through F. The length of most channel drain grates on our site is 24″ long. H-20 load ratings are a standard set by the American Association of State Highway Transportation Officials (AASHTO). Traditional surface water drainage systems often involve large, unsightly catch basins or drain boxes. Trench drains are easy to install and help diffuse the water that has been carried away from the location it is not wanted out over a wider area that can accept the runoff and absorb it. N/A. City Bureau of Sitka Critical Secondary Water Civil Scope - CONTACT VALUE: $1,525,500Title: Airport Trench Drain Author: Danish Nadeem Subject: Airport Trench Drain Created Date: 2/13/2020 3:17:12 AMHow can we make a difference on your next project? Let's Get Started. Wildlife Fence Details. 45 M] lengths with interlocking ends and radiused bottom. Submittal: Neenah Catalog Page 198. n is the coefficient of friction of the trench drain body (concrete forming systems = 0. Parking areas. Contact Us. ADA American Disabilities Act is a civil rights law that prohibits discrimination against individuals with disabilities in all areas of public. management solutions include catch basins or drainage inlets. Area drains, storm drains, storm and curb inlets, directional flow (vane grates) or trench grates. 23" Wide Trench Drain Grates. Single Ductile Iron Grate and. Airport Drainage Inlet Frame - Gray Iron Grate and Frame - Available With Type "C" Solid Cover. For a trench drain grate we use the width of the trench grate as the size. Neenah R-4990 Airport Trench Grates; Neenah R-4996 Self Forming Trench Pan; Neenah R-4028 To R-4055 Sewer Pipe Grate; Neenah R-4215 to 4360 Beehive Grates;Products. Europe, Middle East, and Africa (EMEA) 800 626 4653 Locations Careers Contact Us. 10" Height. 4: Infiltration Trench An Infiltration Trench is a “leaky” pipe in a stone filled trench with a level bottom. Light Duty. Neenah R-4990 Airport Trench Grates; Neenah R-4996 Self Forming Trench Pan; Neenah R-4028 To R-4055 Sewer Pipe Grate; Neenah R-4215 to 4360 Beehive Grates;Trench drains in animal areas should have hair strainers at the outlet to minimize pipe maintenance. Airports are environments in which drainage solutions with very specific requirements are required. 00. Zurn Z883 Shallow Trench Drain By Item; Zurn Z874 Series Trench Drain System; Zurn Z800 Series Fiberglass Trench Drain System;. Cast iron trench drains are used in ports, truck loading docks and parking areas. Additional trench drains are placed on both sides of an aircraft bay to capture spilled fuel or other flammable liquids from either reaching the aircraft or spreading the spill to other parts of. View Airport and Port Catalog. Smith Mfg. Applications. Neenah R-4990 Airport Trench Grates; Neenah R-4996 Self Forming Trench Pan; Neenah R-4028 To R-4055 Sewer Pipe Grate; Neenah R-4215 to 4360 Beehive Grates;External CSF Drainage System Integrated solution for the CSF patient disorder Because we are committed to limiting uncertainty, the Integra External Ventricular Drainage Solution accompanies neurosurgeons and neuro-intensivists in every step from the opening of the cranium to the drainage of CSF. 21. Neenah R-4990 Airport Trench Grates; Neenah R-4996 Self Forming Trench Pan; Neenah R-4028 To R-4055 Sewer Pipe Grate; Neenah R-4215 to 4360 Beehive Grates;Neenah R-4990 Airport Trench Grates; Neenah R-4996 Self Forming Trench Pan; Neenah R-4028 To R-4055 Sewer Pipe Grate; Neenah R-4215 to 4360 Beehive Grates;. Austin Bridge and Road seemed to effortlessly install the 3300. (770) 505-6575. Model # 83355. Applications. Inches Flow Rate: 1” Head: 124. CPZ886 Complete Kits. Common applications include bridge floors, highways, inlets, and airport trench drain covers. TRENCH DRAIN. A drainage system is something you can find everywhere, from residential properties to commercial facilities. Engineered Plumbing Products & Drainage Solutions - Jay R. com 518. N/A. 078″ thick at grate seat. Applications. Neenah R-3475-E Airport Castings: Inlets. Ulma Trench Drain Kits; Ulma D100 Polymer Concrete - Polymer Edge Complete Kits; Ulma U100K Polymer Concrete - Galvanized Edge Complete Kits. Trench drains are necessary to deal with this kind of water runoff to prevent accidents and unnecessary risks to air traffic of various kinds that need to pass through the airport daily. 00. 5445 sales. There are various kinds of trench drains that you can choose from, and the materials that the drains are made of, along with the size of the drain needed, can impact the cost of your installation. The PRO-PLUS® Trench Drain System is lighter, stronger and expands and contracts in extreme. 69” [500mm]. East Jordan has a full line of cast iron trench drain grates in heavy duty and extra heavy duty for all applications. High volume, heavy duty 3000 Series™ Trench Drain System installed at international airport. 0. Vodaland offers a variety of flexible options for customers looking for trench drain systems. We have experience installing trench drains in active airfield environments at some of the largest airports in the country. Compact Black 5. Home; Manufacturers; Grates; Residential;. Page navigation. This project involves the installation of new drainage infrastructure including new trench drains at the south end of the Runway 30 Hold Apron to accommodate a sixth de-icing position, which was closed for de-icing because glycol runoff was exiting the non-movement area and bypassing the glycol collection system. " In March 2015, MKE approved the 6906 Hinged Trench System by EJ for the airport construction project. Between our expert customer service team and our skilled installations experts, you will have a seamless and painless experience when you work with us. 37” (1M) nominal length utilizing tongue and grove connections for channel alignment and sealing. Installation. Home » Manufacturers » ZurnZurn Z883 Shallow Trench Drain By Item; Zurn Z874 Series Trench Drain System; Zurn Z800 Series Fiberglass Trench Drain System;. Learn more on our webiste!0025020 lf 1. Modular polymer ducting system with. When it comes to drains, size matters. All airports need an appropriate trench drain system, which is reinforced and locked down with the use of bolts. Installation. NDS experts can help solve your problem. Neenah R-4990 Airport Trench Grates; Neenah R-4996 Self Forming Trench Pan; Neenah R-4028 To R-4055 Sewer Pipe Grate; Neenah R-4215 to 4360 Beehive Grates;8″ Wide Trench Drain Grates. Proven to withstand the time and rigors of repeated heavy wheel loads, Neenah parts provide continuous, consistent performance. 8" Wide ACO K100 Trench Drain Grates; 5 1/4'' Wide Polycast 600 Series Grates; 5 3/8" Wide Zurn Z886 Grates; 6'' Wide NDS Dura Slope. 25″. More Options Available $ 152. over 10,000 pounds are for airport traffic. Neenah R-4990 Airport Trench Grates; Neenah R-4996 Self Forming Trench Pan; Neenah R-4028 To R-4055 Sewer Pipe Grate; Neenah R-4215 to 4360 Beehive Grates;The main difference between the two is that French drains capture and remove groundwater while trench drains quickly remove surface water before it can saturate the ground. Class D frames shall be 0. 18 mm] per foot) bottom slope. Silver. D x 39. 23 3/4" x 35" Dia. T; INDEX 235; Valve Boxes & Access Covers; Airport Products; 8700 Steel. Shop online or call today 610-638-1221. 2. The world’s most popular modular trench drain system. Neenah Foundry produces cast iron trench frames and inlet solutions with appealing aesthetics. The surface of the trench can be covered with grating and/or consist of. The expansion of Denver International Airport’s Concourse A East Apron provided room to stage and deice aircraft, and allowed overnight parking for 3 wide body and 6 standard aircraft. Designing the “in-Concrete” Trench Drain System. is a leading foundry for municipal and industrial cast iron trench grates. The first tunnel was in 2001-2002; the second in 2008-2009. 2 1/2" Cover Thickness. This drainage system redirects water to a roadway drainage system and disperses it away from the trench drain area. OSR Login. Concrete encasement depends on the load rating one wants to achieve. R-4990AX A 8 Wide Unbolted Slotted Grate. Products. ACO Water Management. Installation. 1 Bag Per Channel. OSR Login. home • contact • cart . Airports are designed to handle different types of loads, depending on the purpose of the airport. This means that the run-off that is in one section of your property will not spill over onto another section. When designed and installed correctly, they improve hygienic conditions, reduce slip and fall hazards, and protect facility foundations. (770) 505-6575. We carry a variety of systems including ACO systems, Zurn and U-Drain. Trench drains are part of a roadway drainage system. 3/4. The first key part of the process of adding a trench drain to concrete is the design. Zurn manufactures a complete line of Transportation Linear Trench Drains for a wide variety of applications. 1. Compare. Generally speaking, 4" around and 4" below the drain is suitable for pedestrian traffic or class A. Applications. U. They are also shaped differently than other standard drainage, having a narrow throat in the drain body, which widens below the surface to accommodate the. 1-877-903-7246 . L Trench and Channel Drain Kit with Black Grate (3-Pack : 9. Concrete drainage channels also feature tongue and groove joints for positive alignment and an outstanding fit with any requisite joint sealant. Cleanout | Monument Boxes. 4 in. Low-Impact Design & Environmental Catalogs. Use an outlet pipe with 4″ diameter in areas that will see fecal matter or hair. Get in Touch. Efficient Airport Trench Drains for Water Drainage. Prevents Standing Water. Installation. Dura Trench manufactures a wide array of sizes of prefabricated catch basins from a wide variety of materials. Zurn Z883 Shallow Trench Drain By Item; Zurn Z874 Series Trench Drain System; Zurn Z800 Series Fiberglass Trench Drain System;. Neenah R-4990 Airport Trench Grates; Neenah R-4996 Self Forming Trench Pan; Neenah R-4028 To R-4055 Sewer Pipe Grate; Neenah R-4215 to 4360 Beehive Grates;Zurn Z883 Shallow Trench Drain By Item; Zurn Z874 Series Trench Drain System; Zurn Z800 Series Fiberglass Trench Drain System;. Price: $3,309. Neenah R-4990 Airport Trench Grates; Neenah R-4996 Self Forming Trench Pan; Neenah R-4028 To R-4055 Sewer Pipe Grate; Neenah R-4215 to 4360 Beehive Grates;Ulma Trench Drain Kits; Ulma D100 Polymer Concrete - Polymer Edge Complete Kits; Ulma U100K Polymer Concrete - Galvanized Edge Complete Kits. About Us. TRENCH DRAIN. Channel materials include: Fiber Reinforced Concrete. S. B/PB, as project manager, had many contractual responsibilities including the development of preliminary designs and projectwide standards. Trench drain systems can be designed to blend seamlessly into the surrounding environment, providing an aesthetic improvement that can enhance the overall look and feel. We understand the importance of better utilizing one of our planet's vital resource, water, and are working tirelessly to improve its utilization, collection and reuse. pdf. Step 1: Determine the types and number of aircraft which populate the hangar. Loading Class G: Another class that falls under airport rating is G, but these trench drains are designed for international or military airports and intermodal port facilities. Brewery Drainage Tri-fold. Price$925. All sections are 80-inch modular lengths with integral top frame, inter-locking ends and radiuses bottom. Over 600ft of 12″ trench drain on extreme duty frame and 14″ wide DIN class F grate was specified and installed inside the facility. Standing water or flowing water running across areas where there are going to be planes taking off or landing is an unacceptable risk to everyone at the airport. Trench drains are the easiest solution for many kinds of drainage needs and they will be the best solution for most of your drainage needs. Medium Duty. (770) 505-6575. ACO Drain - Commercial drainage. 00. OSR Login. Neenah R-3480-A Airport Castings: Inlets. Americas/ Change. TREE GRATES. A number of trench drains, complete with Heelsafe® Anti-Slip grates, were used in a variety of locations to ensure efficient drainage and compliance with all safety requirements. Trench drainage, also called strip drains, is a very common pool drainage. Being sure that roads and runways will not suffer from flooding is important for so many reasons. Outlet pipes can also be factory cast into the basin with any diameter or type of pipe. Complete with heavy-duty Dura-Coated steel frame w/ anchor studs at surface,. English. Brewery Drainage Chart. Standard sizes up to 48" x 48". Channels shall be 39. Jay R. Europe, Middle East, and Africa (EMEA) 800 626 4653 Locations Careers Contact Us. The Company is the largest independent foundry in the US and produces gray and ductile iron castings. 157″ thick at trafficked edges and 0. Floor Sinks. 51"W X 23 7/8"L X 2"D. The airport’s stormwater drainage is a gravity flow system with noA trench drainage system acts as an elongated drainage grate, usually on a slope or path. All sections are modular 8-foot [2. Light Duty. MANHOLE FRAMES & COVERS. Neenah R-4990 Airport Trench Grates; Neenah R-4996 Self Forming Trench Pan; Neenah R-4028 To R-4055 Sewer Pipe Grate; Neenah R-4215 to 4360 Beehive Grates;20" Wide Trench Drain Grates. The trafficked edges shall meet a specified thickness. Open Menu. ACO Stormbrixx - Stormwater management. 50″ Wide Trench Drain Grates. Hydrants & Water Hammer Arrestors. Oil-Water Separator. Trench drain design is also important to ensure that the water can move quickly and efficiently to avoid any potential flooding or damage. High density polyethylene structural composite drain channel with . Ulma Trench Drain Kits; Ulma D100 Polymer Concrete - Polymer Edge Complete Kits; Ulma U100K Polymer Concrete - Galvanized Edge Complete Kits. Americas. DuMoore Systems is one of the oldest and largest independent trench drain distributors in the US. Neenah R-4990 Airport Trench Grates; Neenah R-4996 Self Forming Trench Pan; Neenah. Find a wide rage of drainage products at Trench Drain Systems. Suitable for aircraft loading per FAA Advisory Circular AC150/5320-6D. The ACO Infrastructure range has been developed to deal with the rigorous requirements in the stormwater management of these transport nodes and corridors. Why trench drains fail - Part 1. Applications. The grate and edge height shall be +/- 1mm. ACO Wildlife - Amphibian eco passages. These trench drain grates often have. Ductile Iron Manhole Solid Lid and Airport Frame -. for pricing and availability. 45" Wide Trench Drain Grates. 30" Wide Trench Drain Grates. <iframe src="height="0" width="0" style="display:none;visibility. 932. Or call us at 888-825-4716. ACO Infrastructure - Road, port and airport drainage. Neenah R-4990 Airport Trench Grates; Neenah R-4996 Self Forming Trench Pan;. All sections are modular 8-foot [2. pdf. Neenah Foundry . Contact Us. 711 Koehler Ave STE 9, Ronkonkoma, NY 11779at Heathrow Airport for many years so it was no surprise when UltraSlot was chosen as the ‘tried and tested’ drainage solution for all external pavement areas at the new Terminal 5. Airport Drainage Inlet Frame - Gray Iron Grate and Frame - Available With Type "C" Solid Cover. Airports are environments in which drainage solutions with very specific requirements are required. We understand badging, escorts, FOD control, and the technical details of successfully completing airport trench drain installation projects. Measure, Mark, and Drill Using a chalk line, measure and mark the path of the trench drain, and another line as far from the outer edge of the proposed drain as is recommended by the. The 4 mm galvanized steel (or stainless steel) reinforced edges and the particularly stable design of the channels allow them to be used in harbours, container terminals, or in highly frequented public and private areas. R-4990AX D 8 Wide Unbolted Solid Lid. 26/04/21 Vodaland Canada Whether you have a county, municipal, or international airport, it’s important to carefully consider the drainage system you choose. 25/. Dura Slope offers versatility and easy installation featuring interlocking joints that snap-together. Designers incorporated a large number of Heavy Duty Outlet Boxes into the scheme. ← Chemical Resistance. During this initial stage, input is needed from the hangar's future owner about his aircraft fleet. 5445 sales. 010, fiberglass & GFRPC systems 0. Installation. 27" Diameter. Catch Basin Frames | Grates. Prefabricated Trench Drains; Radius & Curved Trench Drains; Slot Drain; Stainless Steel Drains – Linear & Floor. Infiltration trenches are generally at least 24 inches wide, and are backfilled with a coarse stone aggregate, allowing for temporary storage of stormwater runoff in the voids of the aggregate material. Permavoid [email protected] purpose, to allow various. Blog. Two main standards are used in the US for trench drain: ANSI A112. Dura Trench is most frequently used in heavy-duty commercial applications and in areas where invisible drainage is needed to blend seamlessly into the landscape, such as in parks. During his 30-year career as a concrete construction professional, Glen found himself wondering why standard industrial drainage plans so often call for an. Traditional surface water drainage systems often involve large, unsightly catch basins or drain boxes. Local Specifications. Where to buy. Browse the Dura Trench selection of 12" wide trench drain grates for 10" wide trenches and. Products. PermaVoid. Neenah R-4990 Airport Trench Grates; Neenah R-4996 Self Forming Trench Pan; Neenah R-4028 To R-4055 Sewer Pipe Grate; Neenah R-4215 to 4360 Beehive Grates;. Neenah R-4990 Airport Trench Grates; Neenah R-4996 Self Forming Trench Pan; Neenah R-4028 To R-4055 Sewer Pipe Grate; Neenah R-4215 to 4360 Beehive Grates;Zurn Z883 Shallow Trench Drain By Item; Zurn Z874 Series Trench Drain System; Zurn Z800 Series Fiberglass Trench Drain System;. Gulfstream Aerospace Utilizes New DuraTrench Non-Conductive Utility Trench February 13, 2021. The length of most channel drain grates on our site is 24″ long. Grates are bolted to gray iron frames. Home; Manufacturers; Grates; Residential;. The expansion of Denver International Airport’s Concourse A East Apron provided room to stage and deice aircraft, and allowed overnight parking for 3 wide body and 6 standard aircraft. . R-4990 Forming Instructions. This standard classifies the loads in a alphanumeric format ranging from A through F. Between our expert customer service team and our skilled installations experts, you will have a seamless and painless experience when you. We offer the highest quality products in the industry. Installing a trench drain doesn’t take a lot of time and effort and the right team of. We know each site has unique needs that aren’t the same. For Decorative SS Grates. Pavers & pavement. NDS Micro Channel Drain Systems are engineered with recessed grate openings and improved runoff capture for residential applications. Trench drain systems can quickly remove water from these areas, keeping runways and taxiways safe for aircraft and ground vehicles to use. Employing a solid cover or grating that is flush with the adjoining surface, this. Bridge decking is often the preferred heavy duty grating for concentrated or stress applications subject to impact and repetitive loads. All There is to Know About Trench Drains for Breweries. 4 in. An effective airport trench drain can prevent flight delays and keep ground control running smoothly. Trench Drain Systems is a leading supplier of channel and trench drain from the top manufacturers in the drainage industry. Class D frames shall be 0. Products. Installation. Specs and Installation. W x 3. (770) 505-6575. Design & Documentation. Co. We have trench drain frames for pedestrian to aircraft applications. Trench drains are part of a roadway drainage system. Neenah R-4990 Airport Trench Grates; Neenah R-4996 Self Forming Trench Pan; Neenah R-4028 To R-4055 Sewer Pipe Grate; Neenah R-4215 to 4360 Beehive Grates;Zurn Z883 Shallow Trench Drain By Item; Zurn Z874 Series Trench Drain System; Zurn Z800 Series Fiberglass Trench Drain System;. Airport Configuration. 24" Wide Trench Drain Grates. 10" Height. NFP was a partner in the construction of the two walkback tunnels at the airport; both were design-bid-build projects. The UltraSlot linear slot drainage channel system is designed to withstand infrequent ultra heavy-duty loads in external pavement areas such as airports, ports, highways and similar areas. Products. Drains with 'Hygiene First' features for food and kitchen environment. 3. 236 sq. Linear Trench Drainage Grates. 45 M] lengths with interlocking ends and radiused bottom. Neenah R-4990 Airport Trench Grates; Neenah R-4996 Self Forming Trench Pan; Neenah R-4028 To R-4055 Sewer Pipe Grate; Neenah R-4215 to 4360 Beehive Grates;Oct 18, 2019 - Explore Trench Drain Systems's board "Airport Drainage Solutions", followed by 2,311 people on Pinterest. Trench drains are an essential part of any chemical plant. There are a few main considerations when planning the drainage system for an. Neenah R-3475 Airport Castings: Inlets. Products. Neenah R-4990 Airport Trench Grates; Neenah R-4996 Self Forming Trench Pan; Neenah R-4028 To R-4055 Sewer Pipe Grate; Neenah R-4215 to 4360 Beehive Grates;The Dura Slope trench drain system consists of neutral and pre-sloped sections of trench drain. Specs and Installation. Product ID 6910M2-Z4-Bolted-EXA. Their runways have a combination of the largest surfaces to be drained, the traffic with the highest axle and wheel loads, with great axial efforts in manoeuvres and braking, and the highest requirements in terms of safety. Zurn Z883 Shallow Trench Drain By Item; Zurn Z874 Series Trench Drain System; Zurn Z800 Series Fiberglass Trench Drain System;. Zurn Z883 Shallow Trench Drain By Item; Zurn Z874 Series Trench Drain System; Zurn Z800 Series Fiberglass Trench Drain System;. Products. Pedestrian traffic only: safe load < 2000 lbs. Effects on the Runway. They carry away water contaminated with chemicals and other materials. The versatile design of the 600 Series allows for flow rates equal to or greater than most larger poured-in-place trench drains (470 GPM per outlet attainable with proper components). The range comprises modular and durable drainage channels, manufactured from corrosion-resistant polymer concrete. Reach out today!Since an investment in installing a trench drain system ought to be a long-term one, the decision to choose a stainless steel trench drain is a wise one. Slip Resistance of Trench Drain Grates; SDS (safety data sheets) Hydraulic Design; Chemical Resistance; Material Properties; Advanced Polymers; Trench Drain Joint Sealant; Trash Baskets for Basins; Applications. © Savannah Construction and Preservation / Website by Hazel Digital MediaAIRPORT PRODUCTS. Trench drain systems also can improve the overall aesthetic of an airport. If you are a human seeing this field, please leave it empty. Choose the Right Material Airports require the most heavy-duty drainage system on th Whether you have a county, municipal, or international airport, it’s important to carefully consider the drainage system you choose. *Depth is the depth of the water surface during a storm event, depending on the drainage area and conveyance to the bed. Systems comes complete with either non-removable or removable lockable grates compliant to AS 3996 and EN 1433. Home ». U. 34"W X 23 7/8"L X 2"D. 76 9/16" x 38 3/8" Dia. Call for a quote 610-638-1221. 24" i. Neenah R-4990 Airport Trench Grates; Neenah R-4996 Self Forming Trench Pan; Neenah R-4028 To R-4055 Sewer Pipe Grate; Neenah R-4215 to 4360 Beehive Grates;Trench drains work well near pools and fountains, walkways and roadways, and also in yards and landscaping areas. Pre sloped in a variety of grate options. 1. Zurn Z883 Shallow Trench Drain By Item; Zurn Z874 Series Trench Drain System; Zurn Z800 Series Fiberglass Trench Drain System;. A 6″ x 10″ test block is specified for trenches between 8″ and 12″. For special situations, . Design & Documentation. To view the entire AC and the latest errata. General Purpose Drainage Interior with a full range of Linear Trench Drains provides you with full list of features and benefits. Drain Systems. Trench drains, also known as channel drains, are perfect for redirecting water away from . Airports. Installing driveway drains alleviates standing water that causes siding to rot and damage to foundations. Design & Documentation. Plywood – Dura Trench ships their trench with plywood in the top to keep the concrete out and give you a place to brace the trench. Design & Documentation. 5445 sales. ABT Drains manufactures surface drainage solutions and water management systems, including Trench Drains and Low-Impact Development Solutions. Prefabricated Trench Drains; Radius & Curved Trench Drains; Slot Drain; Stainless Steel Drains – Linear & Floor; Utility Trenches; Trench Forming SystemsZurn Z883 Shallow Trench Drain By Item; Zurn Z874 Series Trench Drain System; Zurn Z800 Series Fiberglass Trench Drain System;. See more ideas about drainage solutions, drainage, trench drain. type, water table, drainage area and slope—may restrict their use. Zurn Z882 12" [305 mm] wide pre-sloped trench drainage system. Linear Trench Drain. Trench drains come with a slope built into the drainage system itself, which can help in areas that are not prepared to offer the right rate of drainage otherwise. Neenah R-4990 Airport Trench Grates; Neenah R-4996 Self Forming Trench Pan; Neenah R-4028 To R-4055 Sewer Pipe Grate; Neenah R-4215 to 4360 Beehive Grates;. Ductile Iron 2-Piece Solid Lid and Gray Iron 2-Piece Frame - Spring Assist Hatch. usa@bg-graspointner. trench drains under three contracts: C07C1 (East Boston Toll Plaza and Facilities), C07D2 (I-90 Airport Interchange), and C08A1 (I-90 Route 1A Interchange). The system can be extended upwards of 196 linear feet.