Washington State Department Of Transportation: Hydraulics Manual
The Washington State Department of Transportation (WSDOT) utilizes a number of different types of pipe for highway construction activities. In order to simplify contract plan and specification preparation, pipes have been grouped into five primary categories; drain pipe, underdrain pipe, culvert pipe, storm sewer pipe and sanitary sewer pipe. ... Retrieve Doc
Minimum And Maximum Burial Depths For Corrugated HDPE Per AASHTO
At least one foot cover over the pipe crown, while 60-inch diameter pipe must have at least 18 inches of cover. Table 15 below summarizes these minimum burial depth recommendations. These minimum cover heights are measured from the top of the pipe to the bottom of flexible paving or from the top of the pipe to the top of rigid paving. ... Document Retrieval
Drain - Wikipedia
Drain may refer to: Drain (plumbing), a fixture that provides an exit-point for waste water or water that is to be re-circulated on the side of a road; Drainage, the natural or artificial removal of surface and sub-surface water from a given area ... Read Article
MIFAB Floor Drain Selection Guide
MIFAB Floor Drain Selection Guide i B SPECIFIC POINTS FOR CONSIDERATION that of the connecting pipe. Thus, it is important in selection of floor and area drains to consider the top and outlets sizes as they relate to each other. The ... Fetch Doc
SECTION 701 CULVERT PIPE, ENTRANCE PIPE, STORM SEWER PIPE ...
SECTION 701 ⎯ CULVERT PIPE, ENTRANCE PIPE, STORM SEWER PIPE, AND EQUIVALENTS 701.01 DESCRIPTION. the minimum cover height of the pipe. 701.03.03 Pipe Bedding. A) Reinforced Concrete Pipe. Construct bedding according to the Standard Drawings and this section. ... View Document
Design Manual Storm Sewer Design Chapter 4 Drainage ...
Pipe outside of Primary Highway pavement, use SUDAS design criteria for the alternate pipe. For trenchless installation, refer to . Section 2554. of the Standard Specifications. For footing drain design considerations, refer to SUDAS for design criteria. Minimum Cover Under pavement: Top of pipe at least 1.0 foot below the bottom of subbase. ... Doc Viewer
Hydraulics And Drainage Design
Pipe, structural-plate arch, etc., which is designed hydraulically to take advantage of submergence to increase hydraulic capacity; The culvert to be selected should best integrate hydraulic policy and economic and political ... Retrieve Full Source
How To Install A Channel Drain - YouTube
Shopping List for How to Install a Channel Drain: - 4-inch channel drain, to collect excess water Use a reciprocating saw to cut plastic pipe to extend from the drain along the trench. Glue ... View Video
Standard Sewer Detail Drawings - Raleigh
S-10 Aerial Pipe Crossing General Notes Standard Sewer Detail Drawings S-25 Standard Manhole Cover S-25a Flat Top Manhole Cover S-26 Manhole Frame and Watertight Cover S-27 Watertight Manhole Frame with Cam Lock Cover S-28 Standard Slip Resistant Manhole Step Detail ... Read Document
No-Hub Couplings Drainage Drains Cleanout Plugs Cover Plates
No-Hub Couplings • Drainage Drains • Cleanout Plugs • Cover Plates D-8 The Problem: The Solution: In new construction, contractors everywhere find it easier to cut square holes rather then round holes for DWV pipe and closet flanges. However, the holes in the subfloor must be cut larger then the pipe to allow the closet flange to be pushed ... Access Doc
Land Drains - Wikipedia
The purpose of a land drain is to allow water in wet or swampy ground to Modern land drains take the form of a perforated or discontinuous (i.e. open-jointed) pipe. Typically, the land drains conduct the surplus water to an open ditch or natural water source. no soil cover). This is far ... Read Article
MINIMUM DEPTH OF COVER - Ftp.dot.state.tx.us
MINIMUM DEPTH OF COVER TABLE (FOR UNDERGROUND UTILITIES ON HIGHWAY RIGHT OF WAY) April 4, 2002 (30” for Plastic Pipe) HIGH PRESSURE NATURAL GAS (>60 PSI) OR LIQUID PETROLEUM PRODUCTS 60” 30” (to Casing Pipe) 48” (to Un-Encased ... Get Doc
ASTM D2729: Sewer & Drain Pipe - Southern Pipe & Supply
ASTM D2729: Sewer & Drain Pipe. North American Pipe's Sewer & Drain ASTM D2729 PVC product line is manufactured to meet the needs of residential waste water control, residential, commercial, industrial, and agricultural rain leader and storm runoff systems, radon remediation and other non- pressure applications. With top quality raw materials and ... View Document
APPENDIX A ROOF DRAIN SIZING METHOD - ECodes
APPENDIX A ROOF DRAIN SIZING METHOD (APPENDIX A IS FOR INFORMATIONAL PURPOSES ONLY) roof drain system and size the scuppers, denoting the required Enter Table 1108.1 until you find a diameter pipe that will carry 2,344 sq ft. A minimum 4-inch vertical drain is required. ... Document Retrieval
Don't Wait To Start Your Winter-recovery Checklist
Insulate pipes If a pipe burst in your house during a recent cold snap, make sure the new one is well-insulated. The last thing you want is for newly replaced pipes to burst. Foam pipe insulation ... Read News
BULLETIN - JM Eagle™: World's Largest Plastic And PVC Pipe ...
DEPTH OF BURIAL FOR PVC PIPE TECHNICAL BULLETIN Building essentials for a better tomorrow JANUARY 2009 PVC Sewer / Drain Pipes 7½% COVER (FT) LIVE LOAD TRANSFERRED TO PIPE, (LBS/IN2) HIGHWAY H2O1 RAILWAY E802 AIRPORT3 1 12.50 ... Access Doc
Hi-q® pipe (per AASHTO) - Hancor
Hi-q® pipe (per AASHTO) THe perfOrmAnce yOu expecT. THe innOvATiOnS yOu need. With over 110 years experience, Hancor has provided expert knowledge and cover in trafficked areas for 4- through 48-inch (100 to 1200 mm) diameters shall be one foot (0.3 m) and for 54- and 60-inch ... Fetch Here
PRECAST CONCRETE PIPE
Storm Drain Handbook August 2000 Values based on Openings for Concrete Pipe MINIMUM structures with 8-inch walls and concrete pipe dimensions. Use Round Structure or Rearrange Pipes • Minimum Cover Requirements of Index 205. ... View This Document
Drain-waste-vent System - Wikipedia
Drain-waste-vent system. This article has multiple issues. 1.5 pipe needs a 3-inch trap arm, etc.) and that the vent pipe be one size larger than the drain that it serves, also a cleanout is required on both the vent and the drain. The reason for this is in the event of a plugged sink, the ... Read Article
Recommended Installation Practices For Corrugated ...
Pipe and Fittings Brought to you by Installation of Thermoplastic Drain, Storm and Sewer Pipe and Fittings Trench Excavation According to ASTM D2321, the trench width should be no Recommended Installation Practices For Corrugated Polyethylene Pipe and Fittings ... Fetch Document
Homerepair.about.com
Moved Permanently. The document has moved here. ... Read Article
Installation For Retrofi T Drain Guide D'installation
Installation for Retrofi t Drain Guide d'installation Installation for Retrofi t Drain D Drain Cover / Drain Cover / Drain Cover drain over and install pipe collar (F) over waste pipe of drain (collar will fit tight). ... Doc Retrieval
FLOOR AND AREA DRAINS - Watts Water
Square Hinged Solid Cover. FLOOR AND AREA DRAINS FD-200-DD Hub Funnel FD-200-FC FLOOR AND AREA DRAINS FLOOR DRAIN SELECTION FACTORS Pipe Connection No Hub - Caulk ring on drain outlet, pipe is inserted, and joint sealed with lead & oakum. PVC Socket ... Read More
MANHOLE SIZING RECOMMENDATIONS - Precast Concrete
MANHOLE SIZING RECOMMENDATIONS National Precast Concrete Association • 1320 City Center Dr., Suite 200 • Carmel, IN 46032 • precast.org pipe are determined by their angle, x and y, to this reference pipe. The following illustration and ... Fetch Content
HOW TO SELECT A FLOOR DRAIN - Wadedrainscatalog.com
Floor drains or area drains, when used to drain exterior areas, should have an open area equal to twice the transverse area of the connecting pipe (Table 1.) See roof drain section for rainfall and sizing data TABLE 1 Recommended Grate Free Areas for Various Outlet Pipe Sizes Nominal Pipe Size Transverse Area of Pipe (SQ.IN.) Minimum ... View Full Source
Floor Drain Technical Data - Jay R. Smith MFG Co.
Pipe Size, Area of Pipe, (Interior Areas) (Exterior Areas) IN SQ IN SQ IN SQ IN SELECTING THE DRAIN FLOOR DRAINS TECHNICAL DATA Table 1 Most floor drain bodies are available with a flange for either anchoring the drain in the floor slab or for use as a flashing flange in upper floors and waterproofed areas. ... Return Doc
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