saqa unit standard patching of potholes

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13958 SAQA South African Qualifiions Authority

Learners who are assessed as competent against this unit standard are able to: use Surface repairs are potholes, patches, edge breaks and crack sealing.

Pothole Wikipedia

A pothole is a structural failure in a road surface, usually asphalt pavement, due to water in the Atrisk pavement are more often local roads with lower structural standards and more compliing factors, like underground utilities, than major arteries. Pothole patching methods may be either temporary or semipermanent.

Chapter 3 Pavement Patching and Repair WSDOT

Many pothole patching crews use this as standard procedure. Do not use .. units. This method is often used by contractors and maintenance crack sealing.

Pothole Wikipedia

A pothole is a structural failure in a road surface, usually asphalt pavement, due to water in the Atrisk pavement are more often local roads with lower structural standards and more compliing factors, like underground utilities, than major arteries. Pothole patching methods may be either temporary or semipermanent.

13958 SAQA South African Qualifiions Authority

Learners who are assessed as competent against this unit standard are able to: use Surface repairs are potholes, patches, edge breaks and crack sealing.

Chapter 3 Pavement Patching and Repair WSDOT

Many pothole patching crews use this as standard procedure. Do not use .. units. This method is often used by contractors and maintenance crack sealing.

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