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ASTM D4263-83 - Standard Test Method for Indicating Moisture in Concrete by the Plastic Sheet Method

GA-2A

Typical Garden Roof Termination (Standard Water Retention)

Garden Roof Assembly

Hydrotech’s first Garden Roof® Assembly was installed in 1996; the first “single source” green roof assembly (everything from the deck up) in America.

Garden Roof Assembly - Lawn

Garden Roof® Assembly - Extensive

GardNet

HPD - Hydroflex 30

HS-2A

Protected Membrane Material Applications

HS1K-3

Typical Curb Detail with HydroSeal 1K

PDS - Hydrotech® Hanover Compensator

PDS - Hydrotech® Hydrodrain 420

PDS - Hydrotech® Hydroflex RB II