Christchurch international airport

Surface treatment at Christchurch international Airport New Zealand, Airport pavements are identical to road pavements however all runway pavements must be tested with continuous inline skid resistance to determine friction values prior to treatments.
Note in the these photos of a grooved runway that the walls of the grooves are also treated with the GPS and that the grooves are not filled in with the GPS surface treatment.
The location for these photos is Christchurch International Airport. The Contractors were Fulton Hogan