Ads Slot Drain Pipe
Scope
This specification describes 4- through 36-inch (100 to 900 mm) ADS DURASLOT pipe for use in surface drain applications.
From our first corrugated pipe product to our newest stormwater filter, ADS has been a ground breaker in the development and manufacture of advanced drainage products and solutions. Flexible and easier to install than other types of pipe Used to move water away to prevent foundation and pooling problems 4 in. Corex drain pipe perforated. Made of strong, high-density polyethylene materials. ADS single wall corrugated HDPE pipe is ideal for drainage where flexibility, light weight and low cost are important. The pipe is joined with either a cleated bell, split coupler, internal coupler or snap coupler and is soil-tight. Made of high density polyethylene Flexible polyethylene construction installs with ease in uneven terrain.
Pipe Requirements
DURASLOT pipe, as manufactured and distributed by ADS, Inc., shall have a smooth interior and annular exterior corrugations with an aluminum slot grate frame mounted longitudinally along the length of the pipe to accept the grate while maintaining the original pipe diameter..
- 4- through 10-inch (100 to 250mm) pipe shall meet AASHTO M252, Type S.
- 12- through 36-inch (300 to 900 mm) pipe shall meet AASHTO M294, Type S or ASTM F2306.
- Manning’s “n” value for use in design shall be 0.012.
The aluminum slot grate frame shall be manufactured from 0.063” tempered commercial aluminum meeting the requirements of ASTM B209, consisting of two parallel plates separated by spacers spanning the slot on 6” centers. The grate shall be ½ - #13 galvanized steel. The grate shall have a diamond-shaped opening and be ADA compliant. The flange at the bottom of the aluminum slot grate frame shall be riveted to the pipe with a minimum of two rivets per linear foot.
Fittings
Ads Slot Drain Pipe Fittings
DURASLOT fittings shall be modified from fittings which conform to AASHTO M252, AASHTO M294, or ASTM F2306.
Installation
Ads Slot Drain Pipes
Installation shall be in accordance with ADS recommended installation instructions. Contact your local ADS representative or visit www.ads-pipe.com for a copy of the latest installation guidelines.