ADS 42 Split Coupler HP Storm Installation Manual

This installation guide is reference for installing the 42" (1050 mm) Split Coupler for the 42" HP Storm Pipe. Note:
The coupler can only be used on pipe that is not yet buried, or can be easily excavated, can be repaired from the
exterior.
The components of the 42" (1050 mm) Split Coupler are as follows:
(6) 30" (750 mm) Zip Ties
Before you start please check to make sure all components are on site.
1. To install the coupler, first assess where the coupler will need to be
centered on the pipe(s).
a. Split band couplers engage the exterior corrugations and therefore
can only be used for corrugated exterior pipe. This repair method
should only be used if the damaged area is in a non-trafficked green
area, is cosmetic in nature, confined to a single corrugation, and is not
defined as structural damage. The coupler shall be centered over the
damaged area of pipe and tightened down with the included zip ties.
If the damaged area is large or significant, the damaged area is to be
cut out, and replaced with a new section of pipe. The replacement
section is to be 'spliced' in place using split band couplers.
b. There are two halves to the 42" HP Storm Split Band Coupler. The first
half of the coupler will need to sit evenly under the damaged area of
pipe and placed under two corrugations.
(1) 42" (1050 mm) Split Band Coupler – 2
halves