Watts RD-810 - Part of the RD-800 Series nwgf Dual weepholes for enhanced perimeter

Dual weepholes for enhanced perimeter drainage and structural protection

StrataGrid SGB100 is a high performance soil reinforcement product

SITEDRAIN Strip 6400 products provide a value engineered alternative to perforated pipe and aggregate subsurface drainage systems requiring moderate strength

It is a smooth plastic which makes it useful to line debris chutes as it is easy to clean while also being very durable

and 24” with thicknesses of 40 mil

Watts RD-810 - Part of the RD-800 Series nwgf Dual weepholes for enhanced perimeterThis epoxy coated cast iron, dual outlet, large capacity roof drain and overflow combination features a flashing clamp with integral gravel stop, a 4 inch high internal overflow standpipe, a secured ductile iron dome, a 10 inch no hub outlet and 304 square inches of free area. Options include an underdeck clamp, a deck flange with adjustable extension, stainless steel ballast guard, vandal proofing and a 2 inch high internal overflow standpipe. Its