48" HP Manhole Installation Detail

Filename:
48" HP Manhole Installation Detail.dwg

48" HP Manhole Installation Detail

This document is the 48” HP Manhole Installation Detail. A diagram with descriptions and notes provided.

The manhole diagram shows the grate and frame, lid & frame, asphalt or turf, minimum/maximum lengths, 12”-36” HP pipe stub, 4”-10” Inserta Tee, 48” ADS triple wall polypropylene riser, bedding thickness to be adequate support for loading and soil conditions, concrete slab, butyl sealant recommended, concrete footing and Class I backfill & bedding.

Notes state that grates/solid covers shall be ductile iron per ASTM A536. Frames & reducing plate shall be ductile iron per ASTM A536. 48” HP drain basins are custom manufactured. Adapters can be mounted on angle 0 to 359 degrees.For burial depths greater than 15” or where ground water will be encountered, contact ADS. Avoid construction loading on reducing plate and structure prior to concrete collar installation.

Looking for something else?

View Document Library
Microsoft will be phasing out Internet Explorer soon. Because of this, we did not build the site to be used with IE. Please use Chrome, Edge or another browser to fully experience the new ADS website. .