Density in kg/m3 of recycled broken concrete that can be used as an alternative for riprap stones

Classification or riprap with stones ranging from 30 kg to 70kg with 50% of the stones more than 50kg

Type of pipe that shall be used as weepholes

Placing of riprap stones shall be PERPENDICULAR to the slope

The minimum thickness in mm of Class C riprap is

The minimum diameter of weepholes shall be

In the construction of grouted riprap, the face of the stones shall not be left exposed

Minimum thickness in mm of cement mortar in grouted riprap

Pay item number for Riprap, Class A