Trench drains, sump units, gratings and accessories. Monolithic trench drain with built-in grating in a single body, for medium or high loads, specially designed for intense vehicle traffic. TrenchFormer® Product Features TrenchFormer®is the preeminent pre-engineered concrete forming system. These linear drains are made up of primarily channels, end caps, end outlets, grates, catch basins and some other installation accessories. For a full breakdown of costs of different types of foundations, see our guide Average Cost of Home Foundation, which will discuss all of the specific elements in more detail, from installation to repair. They are a lot of. By choosing trench drains with appealing colours, decorative details, special materials or. Some show it below the bottom edge of the slab and other show it level with the bottom edge. CURB AND GUTTER, AND SURFACE DRAINS . The system allows the designer to select trench width, depth, shape and Monolithic polymer concrete 8” trench drains with high-capacity intake slots and pipe connection flumes TraffikDrain Heavy-Duty Grated Trench Drains BridgeDrain Bridge/Overpass Scuppers ACO. Penetration - Geo-membrane penetrations during trench drain installation and monolithic pours are eliminated using nofloat legs and anchor slab. ACO 12" Hygienic Floor Drain: 7. On the one hand, Shopping Centres have parking areas where traffic is not excessively heavy, but it is constant and of certain intensity. Parametric 122' Trench Drain. The world’s most popular modular trench drain system. RECYFIX MONOTEC is a monolithic trench made of tough, virtually unbreakable recycled polypropylene. (6 in. Precast headwall and wing-wall systems are typically supplied with the box culvert reducing the labor costs associated with field forming and placing of concrete. 20-03. Bath. Dig a trench from the area of your backyard that will be drained to the chosen draining point. Final Sales - No Returns First Come - First Serve - Buy Today! Price: Call for Quote. It combines the benefits of Polycrete® Channels1 with a robust one-piece construction, removing the concern of components vibrating loose when frequently trafficked by high speed vehicles. 208C. The rocks should be coarse and washed. every 4 ft. we care for water Monolithic trench drain with built-in grating in a single body, for medium or high loads, specially designed for intense vehicle traffic. Download catalog. Customizable pre-sloped expanded polystyrene (EPS) foam forms. D-400 E-600 F-900. Simply put- it's the best of every world. Monolithic polymer concrete 8” trench drains with high-capacity intake slots and pipe connection flumes . arrow_right. Where slopes or physical barriers prevent this, drains or swales shall be provided. This Monolithic Common Drain BGA MOSFET embodies a breakthrough in •packaging EconoDrain PT-2® Extra Heavy Duty Trench Drain System is a complete pre-engineered trench drain forming system com-bining the features and advantages of our heavy duty Econo-Drain® series with added load-carrying capability necessary for airports, seaports and intermodal facilities. usa@bg-graspointner. Trench drain systems are used first and foremost divert all the excess water accumulated in on location away from the surface. The Slim Channel™ Drain,. The maximum height of a 4-inch (102 mm) load-bearing masonry foundation wall supporting wood-frame walls and floors shall be not more than 4 feet (1219 mm). £14. The trench along the slab’s perimeter creates a thickened edge. To avoid slowing down the flow of water, dig a trench that is. Spee-D® Channel Drains. Grate for 100mm clear opening. The Kompaqdrain® trench drain range stands out as a solution offering high drainage capacity and maximum safety. Adding dry wells, catch basins and channel drains can help remove water from just about any problem area. Trench Drain with Grate. 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. AEC Construction Details - AutoCad . Description: SL1500 Monolithic Channels 1M Flat. As part of a complete drainage system, channel drains collect and convey water to drain pipes, which carry the water downstream to discharge with a pop-up emitter, or to percolate into the ground with a dry well or. ACO Sport. At this point, it’s time to install any drainage lines or electrical conduit that must run through the foundation. Documents. Height of Trench. Easy and Quick to Install. They are intended to be used as a guide in the preparation and submittal of plans for private development and city contract projects within the City of Raleigh and the city's extra-territorial jurisdiction. 87 (200) 414243: 414251: 50 (1270) 2. FCT Pro-E NW100 mini shallow stainless steel rail Trench drain. . 8D4oncrete Surface Drains and. 7 mm) anchor bolts spaced a maximum of 6 feet (1829 mm) on center or approved anchors or anchor straps. 00 incl VAT. Monolithic trench drain with built-in grating in a single body, for medium or high loads, specially designed for intense vehicle traffic. Monarch Products manufactures standard and custom size trench drains. They are monolithic trench drains (with built-in grating and channel in a single body without any discontinuities) and are made of anti-corrosive materials such as polymer concrete, making them durable, strong and safe. S. joints. arrow_right. of a monolithic slab pour. Created Date: 3/19/2014 2:45:54 PMLearn how soil conditions impact your choices around using concrete piers, poured-concrete footings, and slab foundations for spreading the weight of a strucutre. alternate monolithic base section for precast manholes (poured in place) -----se32. 5M Channel Final Sales - No Returns First Come - First Serve - Buy Today! Price: Call for Quote Call to Order « Previous | Next » The Kompaqdrain® trench drain range stands out as a solution offering high drainage capacity and maximum safety. SECTION R408 UNDER-FLOOR SPACE. Pump Chamber 1000 Gallon Monolithic Simplex Pump Package; Simplex Pump Chamber 500 Gallon; Pump Chamber 500 Gallon Duplex Pump Package; Pump Chamber 1500 Gallon Monolithic 4" Wall; Pump Chamber 1500 Gallon Monolithic 3" Wall; Pump Chamber 1000 Gallon Monolithic 5" Wall;DryTrak® is designed to solve water leakage in monolithic foundations. We know each site has unique needs that aren’t the same. flow through the drain’s continuous capture inlets. TrenchFormer® Product Features TrenchFormer® is the preeminent pre-engineered concrete forming system. A grassy swale can help solve the issue. chapter 37 branch circuit and feeder requirements. D-400 E-600 F-900 MultiV+ Trench drains with versatile uses suitable for intermediate loads and road traffic for areas of low and medium hydraulic requirements Monolithic; Segmental Box Culvert; Concrete Fence. 2-254 cm) deep. BACKFILLING a Slab on Grade. They come with cover slabs, which are designed for various load conditions. 5. Kompaqdrain compact trench drain These are monolithic trench drains with a grating integrated into one single body. Sub-slab barrier penetrations during trench drain installation and monolithic pours are eliminated using no-float legs and anchor slab. In states like Alaska and Minnesota, pipes are buried 80-100 inches (203. 617-635-4968. Urban Residential Driveway Approach & Monolithic Sidewalk. Set Descending Direction. £58. Useful for medium-high hydraulic requirements. Trench drains are designed to collect and remove surface water. Cover the trench with washed gravel and then wrap it with the ground sheeting. When laying the pavement, the curbs form a closed boundary, and improve compaction during construction helps in maintaining the integrity of the edges under traffic. 8 3. Storm Drainage Pipe 4. 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. 2 in. 95 incl VAT. Part # S865GSS. The plumbing trenches are typically dug at the same time as the slab footings, if any. Wrap the edge of the plastic up and install rigid foam insulation along the outside edge of the slab. A trench drain (also channel drain, line drain, slot drain, linear drain or strip drain) is a specific type of floor drain containing a dominant trough- or channel-shaped body. 6" Slot Width Number of Lots Available - 1 1M Channel and 1. 4 in. Monolithic trench drain with built-in grating in a single body, for medium or high loads, specially designed for intense vehicle traffic. Norm Walters Construction Inc. The reinforced. They are not good for compacting granular materials-such as base courses. The conditions and requirements in this RDN will assist with justification and must be documented within the submission. Moving the Bathtub. 12. Support Support 100mm Support Support 200mm Support Support AS 3996 The diagrams below show the test load applied to typical grates through an AS 3996 specified test block size. Polylok Heavy Duty 4' Grey Trench. Compare $ 20. ACO’s access covers have been appraised by regulatory. 4 in. One of the most effective and least invasive methods of waterproofing a basement is with a baseboard system, such as Basement Systems'. Superior Quality. We consider the contractor with every product feature and support service Zurn provides. It accounts for both proof loading and catastrophic failure. PEDARRIN2 (Mechanical) 22 Jan 08 12:26. 8D2oncrete Surface Drains Flume Type at StructuresC a b c . A plumber can run plumbing lines to connect home drains to either of the tank’s side or center inlets. 68" Deep Dura Slope Channel Drain SKU # DS-095. Corner for 3. “It is important that enough slab slope exists so the site drains away from the wall,” says Tull. 4 in. Sumps and depressions must be constructed from a monolithic pour of the concrete used in the floor of the mixing and loading pad or secondary containment structure. -16 x 23 8 steel bolts (3 f grates shall be solidly attached to the trench drain frames by means of. Precast trench drain is composed of a monolithic polymer concrete made from a mixture of aggregate and polyester resin. Civil - S. 5V specified PowerTrench process with state-of-the-art BGApackaging, the FDZ2553N minimizes both PCB space and RDS(ON). Number of Lots Available - 3. Channel & Trench Drains Product Line-up NDS Micro Channel Drains Pools, Spas, Patios Monolithic trench drain with built-in grating in a single body, for medium or high loads, specially designed for intense vehicle traffic. Most trench drains attach to PVC or ABS with a Fernco. arrow_right. Micro Channel™ Drain. STORM DRAINAGE IMPROVEMENTS. Floor based trench drain. It is used for the rapid evacuation of surface water or for the containment of utility lines or chemical spills. monolithic drain drain body locking section passageway Prior art date 2018-04-10 Legal status (The legal status is an assumption and is not a legal conclusion. 37" x 5. Trench Drain System, Channel Drain with Plastic Grate, 5. Ulma Trench Drain Kits; Ulma D100 Polymer Concrete - Complete Kits; Ulma MultiV 200 Polymer Concrete - Galvanized Edge Complete Kits. These guidelines and recommendations apply to thickened edge/monolithic slabs and stem wall foundations with independent above grade slab configurations (PATH 2006). Pipe for conveying liquids susceptible to freezing should be buried. What if you could line your existing trench drains with a seamless monolithic flexible spray on lining. $170. TRENCH DRAIN. Available in 3”, 5”, 8” and 12” widths, Pro Series Channel Drains are a smart solution for residential and commercial applications and is load-rated up to Class C for heavier traffic loads. Monolithic interlocking precast drainage kerbs. Useful for medium-high hydraulic requirements. Whether it will require a vent is up to the plumbing code and the other fixtures on the pipe network. Wood sole plates at all exterior walls on monolithic slabs, wood sole plates of braced wall panels at building interiors on monolithic slabs and all wood sill plates shall be anchored to the foundation with minimum 1 / 2-inch-diameter (12. W x 5. 2 out of 5 stars 221. ** NOTE TO SPECIFIER ** Delete NW Series option not required. The tilted top section of the DryTrak profile is designed to maintain a narrow opening along the channel’s top edge, so that wall seepage can flow down into the drainage channel. Sometimes, they are also used to hold utility lines or to contain chemical spills in industrial applications. They are designed to be liquid tight with no joints or penetrations. Placing of reinforcementA plastic channel drain ideal for residential and commercial applications such as driveways, large decks, commercial areas and light vehicular traffic areas. Part Number. How deep you place the plumbing underneath the slab depends on the city, state, and federal guidelines. We have also supplied our F300 and F400 channels to Bellshill, Knowsley,. Install the 2″ (inch) foam insulation over the sand. Change "Type (1001-1010)" parameter with whole numbers between 1001 and 1010 to change the depth and GPM capabilities of the drain. Image. MonoBloc. The cost of shutting down production can be more than the cost of the new trench drains. D-400 E-600 F-900. Drainage Lots shall be graded so as to drain surface water away from foundation walls. In climate zones 6, 7, and 8, it must extend down 4 ft. The system allows the designer to select trench width, depth, shape and Monolithic trench drain with built-in grating in a single body, for medium or high loads, specially designed for intense vehicle traffic. If the topsoil is scraped away, then the undisturbed soil below will usually be adequately compacted. Where lot lines, walls, slopes, or other physical barriers prohibit at least a 2% pitch, drains or swales should be provided to ensure drainage away from the structure. ACO offers an infill and solid range in single part, 2 part, 3 part, trench run and multipart configurations. 5V specified PowerTrench process with state-of-the-art BGA packaging, the FDZ2553N minimizes both PCB space and R DS(ON). Photo: Homedepot. J-90. Monolithic trench drain with built-in grating in a single body, for medium or high loads, specially designed for intense vehicle traffic. TRENCH DRAIN Compact Series Black Slim Drainage Pit and Catch Basin for 3. POINTS. 8D. 4. MEALINE S Drainage Channel with Galvanised Slotted Grating 1m - A15. PDF DRAWING. CONTACT INFO. U. L Trench and Channel Drain with Black Grate with 420 reviews, and the U. The Kompaqdrain® trench drain range stands out as a solution offering high drainage capacity and maximum safety. They also. We know each site has unique needs that aren’t the same. 68 to 6. Useful for medium-high hydraulic requirements. The monolithic integration of trench vertical DMOS (VDMOS) n-channel transistors into an IC BCD process is reported for the first time. MAXWELL®. Employing a solid cover or grating that is flush with the adjoining surface, this. The soil beneath the slab must be compacted and not contain any organic matter. D-400 E-600 F-900 Monolithic trench drain with built-in grating in a single body, for medium or high loads, specially designed for intense vehicle traffic. TrenchFormer® Product Features TrenchFormer® is the preeminent pre-engineered concrete forming system. Trench grates ensure that the ground’s surface remains safe and dry for pedestrian and vehicular traffic. download: DWG view: PDF 8. Micro Channel™ Drain. DryTrak is compatible with all foundation wall types. . Part # TUFTR1. Monoblock is designed to address the drainage demands of heavy duty areas in fast moving traffic. 1. The edge rail is the exposed edge of the trench which. Channel drains are installed into areas that can become flooded, like driveways and patios, to help redirect water to drainpipes. Cast Iron Trench Grates are the go to, gold standard, for all if not every monolithic trench drain job. This Monolithic Common Drain BGA MOSFET embodies a breakthrough in •packagingTake your floor plan and measuring tape, and check the location of every pipe. 7x3. Well-Engineered. 2 in. My trenches are already dug and approximately graded, and as it. Lay another board of foam horizontally over the drainage gravel, sloping away from the house. They are monolithic trench drains (with built-in grating and channel in a single body without any discontinuities) and are made of anti-corrosive materials such as polymer concrete, making them durable, strong and safe. Monolithic trench drain with built-in grating in a single body, for medium or high loads, specially designed for intense vehicle traffic. Permavoid irrigation system is ideal for efficient water storage and stormwater management, with high functionality and zero waste. Frost-protected shallow foundations have some advantages over conventional foundations: They require less excavation, so smaller equipment and less labor are involved. sales. The purpose of a trench drain system is to move storm waters from one place to another. We know each site has unique needs that aren’t the same. The Kompaqdrain® trench drain range stands out as a solution offering high drainage capacity and maximum safety. The average cost to dig 100 linear feet of trench is $800. 1 Minimum sizes for concrete and masonry footings shallMonolithic, or thickened-edge, slabs can only be insulated on the exterior. This precast trench drain system comes standard with 0. Failure is usually due to application issues. Trench drains for large loads and all types of hydraulic requirements. Below are a some under slab plumbing diagrams that are relatively common. FG. French drains are also typically deeper. We carry both shallow and deep trench drains, as well as sloped. APPENDIX S STRAWBALE CONSTRUCTION. Description: SL1000 Monolithic Channels 1. A one piece heavy duty modular trench drain made from polymer concrete for heavy duty areas in fast moving traffic. ). Free from de-molding agents, FILCOTEN® bonds securely with the surrounding concrete. Sort By. Gravix Retaining Walls; Redi-Rock Retaining Walls;. The most versatile trench drain system on the market Flat Site Flow Capacity for 6”-24” trench width TFX Systems Slope 6” width (20” Max Depth) 8” width (36” max. Trench Drain. Monoblock - monolithic drains Monoblock is designed to address the drainage demands of heavy duty areas in fast moving traffic. arrow_right. The 7 Most Popular Types of Yard Drains. The high capture rate of Neenah’s vane-style grates helps to ensure that less surface water will be present, thereby reducing the risk of these hazardous conditions. The purpose of footings is to support the foundation and prevent settling. Useful for medium-high hydraulic requirements. To prevent frost in that part the trench and frosting needs a depth of 2 feet. 5V Specified PowerTrench BGA MOSFET General Description Combining Fairchild’s advanced 2. arrow_right. Box 7107. 1-Inch HDPE Drainage Trench, Black Plastic Garage Floor Drain, 5x39 Trench Drain Grate, with 5 End Caps, for Garden, Driveway-5 Pack. Floor based trench drain. Our Trench Drain System provides lean construction options allowing you to save time, money, and resources on the job. 2 sheets. So, with the satisfaction of a job well done, I’d like to tell you about this project where we supplied Kompaqdrain compact trench drains. W x 3. Sub-slab barrier penetrations during trench drain installation and monolithic pours are eliminated using no-float legs and anchor slab. Trench drains with versatile uses suitable for intermediate loads and road traffic for areas of low and medium hydraulic requirements. Catch basins drain excess water from areas around your home to help prevent damage to your property. 5V specified PowerTrench process with state-of-the-art BGA packaging, the FDZ2553N minimizes both PCB space and R DS(ON). The Standard Pans are available in a variety of. Trench drain systems are available for any trench drainage applications. FREE delivery Apr 6 - 11 . 69” [500mm]. Our Systems are easy to install,. Trench drains typically consist of a V-shaped body with built-in edge rails and a mounted detachable grate. Drain Systems. 99. Im in upstate ny along the canadien border. The system includes EPS forms for both 8" and 12" trench Monolithic trench drain with built-in grating in a single body, for medium or high loads, specially. The resultant high precision monolithic trench is faster and easier to install when compared to traditional. The longer, modular assembly and formulated material allow contractors to handle our trench drains. 2) to avoid silicon surface breakdown and hot-carrier injection into the gate oxide (4). 1500 . Change "Type (1001-1010)" parameter with whole numbers between 1001 and 1010 to change the depth and GPM capabilities of the drain. 46800 – 46800 SERIES STAINLESS STEEL TRENCH DRAIN 16" WIDE WITH SS GRATING. 5”, 6”, 8”, 10”, 12”, 15”, 18”, and 24”. The precast channels must have a radius or trapezoidal bottom and a minimum channel flow width of 4 in. QMax. KOMPAQDRAIN. MULTIduct™. This model is designed with an inverted non-slip surface to prevent vehicles such as forklifts experiencing vibrations when passing over it. Explore More on homedepot. Track and field drainage systems. Industrial Areas. More Details. 4301 (304) or 1. Useful for medium-high hydraulic requirements. These two slab-on-grade configurations are illustrated in Figures 4-2 and 4-3. ca@bg-graspointner. Product Version: Revit Architecture 2016. 8x3. 6" 6" 6" 6" 9" 4'-0. For a comprehensive search and view all details of standard, go to Find a Standard. I will show you guys step by step how we do these. Channel slopes can also be adapted to fit any. SECTION R407 COLUMNS. Shallow (9 or 10") box culverts under the pavement with catch basin grates at the start and intersections. CHAPTER 2 DEFINITIONS. After digging your trench, fill it with a few inches of crushed stone or gravel that is at least ½ inch in diameter. Warm areas have their pipes laid anywhere between 12-24 inches (30. In this inspection training article, we'll discuss the following foundation types: crawlspace;. SECTION 1804 EXCAVATION, GRADING AND FILL. L Trench and Channel Drain with Black Grate with 420 reviews, and the U. Inlet Filters. Drain Systems. Useful for medium-high hydraulic requirements. The standard detail drawings below apply to all Site Permit Review (formerly Concurrent Review). Created Date: 4/10/2014 3:25:59 PMCreated Date: 3/14/2014 2:25:31 PMTrenchFormer is the original expanded concrete cast-in-place channel drain forming system. level to make sure you have at least 1/8 in. Custom made-to-order to. . Shallow trench drain with integral 4mm steel rails 4”, 6”, 8”, 12” channels up to load class E (EN1433) Extra Heavy Duty one Monolithic trench drain 6”, 8” channels up to load class F (EN1433) Extra Heavy Duty pro G with integral cast iron rail 4”, 6”, 8”, 12” channels up to load class F (EN1433) For more information please. Series 16 - Surveying. If youre budget-conscious, a slab foundation can be a great fit because it’s often the least expensive foundation option. Zurn Z874-12 12" Wide Trench Drain; Zurn Z874-18 18" Wide Trench Drain; Zurn Z874-21 21" Wide Trench Drain; Zurn Z874 Utility Trench; 6" Wide Z806 Trench Drain By Item; 12" Wide Z812 Trench Drain By Item; Zurn Z817 Fiberglass Catch Basins; Zurn Z888-4 Slot Drain (8" Deep and 4" Wide) Zurn Z888-6 Slot Drain (11 3/4" Deep and 4" Wide) Zurn. , the industry leader in modular drainage systems for commercial and industrial use. arrow_right. Monolithic polymer concrete 8” trench drains with high-capacity intake slots and pipe connection flumes TraffikDrain Heavy-Duty Grated Trench Drains BridgeDrain Bridge/Overpass Scuppers ACO. D Trench and Channel Drain Systems w/ Stainless Steel Grate with. S. X. Interlocking EPS foam forms and steel frames. Civil - F. Wide range of drainage intake structures to suit most applications ACO Infrastructure Slot drainage systems which act homogeniously with conrcrete slabs ACO Infrastructure Trench drains that can run through pedestrianised zones ACO Infrastructure One piece inlet structures with minimal excavation ACO Infrastructure Drainage systems to deal with. Report a problem on this page . 6" Slot Width. Stainless Steel Trench Drain Grate. A 4” wide drain offered in 4’ and 10’ lengths. The system allows the designer to select trench width, depth, shape and NDS Channel & Trench Drain Applications. Linear Trench Drain - Zurn. The Oldcastle FRP family of enclosures are produced in a unique hybrid process bonding strong, polymer concrete rings with high-impact resistant fiberglass sidewalls, forming a monolithic body. download: DWG view: PDF FCT One NW150 monolithic class E600 Asphalt pavement. Series 11 - Geometric Design. Smaller projects can run as little as $400, while more expensive ones are about $1,200. Figure MC 800–2. Modular Trench and Channel Drain Systems. Connections to Structures: Texas Department of Transportation Standard Inlet & Manhole Program F. C-250 D-400 E. We offer solutions in surface trench drains systems for all kind of needs in polymer concrete. Yes, it still drains down the same sized line as a standard shower drain in this application, but since the “trench” itself is below floor level the water effectively “drains” much. NDS Channel & Trench Drain Applications. ACO Building Drainage Complete system for indoor drainage. Trench Drains. Applications. ACO Hexdrain Pro Channel Drain 138mm x 150mm x 1000mm - C250 Load. EconoDrain is a pre-engineered trench drain forming system. The trench memory includes a trench that has only a single, monolithic conducting material within the trench. FILCOTEN Tec V 100 Trench Drain Galvanized Steel · Trench Drain system with 4"/100mm inner dimension · With integral galvanized steel rail · Up to load class E · L x W x H: 39. Trench. TRENCH DRAIN Compact Series 5. • Monolithic adhesion. Add to Cart. We offer a leading selection of floor drains and trench solutions engineered for easy installation, inspection, and cleaning. 6,. We consider the contractor with every product feature and support service Zurn provides. To get there, it will need to go either through the slab turn-down, or under it. arrow_right. width between inner faces of the lowest stage of sheeting or rock cut lines, from subgrade of trench. Many options are available to meet demands for heavy duty to light commercial applications. As of 2020, a monolithic slab foundation costs on average about $4–$5 per square foot. The ACO Access range is the industry’s widest range of cover and frame systems comprising both iron and steel. So, you'll install the sheathing, which should have an air space between wall and most of the layer, and make sure the end is down in the trench by the weeper. chapter 33 storm drainage. Dura Trench prefabricated trench drain systems are our most popular product line. you would have to chip the concrete to the new location of the center of the trench drain, and also chip the concrete for depth of the trench drain. Drain condensation from air conditioners and other appliances to the outside of the house, not under the crawl space. arrow_right. NOTE: The DURAGUARD® frames, if used, will loat of the channel unless they are properly secured in place with a5. Footings are an important part of foundation construction. com 518. C-250 D-400 E-600 F-900. chapter 32 traps. Add to basket. arrow_right. Trench widths will have to be wider where pipe is joined in the trench or where thermal expansion and contraction is a factor. 1. Drain Systems. CHAPTER 7 WALL. Essentially, it’s a slope or a trench, a big, long, and narrow one, and you can build it in a day or two with your own hands. Drainage. Trench drains for large loads with height limits. Projects. Monoblock - monolithic drains. com. chapter 35 electrical definitions. Monolithic Foundations A monolithic foundation consists of a two-piece foundation instead of a 3-piece one. TRENCH DRAIN Channel Drains are the U.