Keying. The term “keying” as used herein in conjunction with the phrase “treating surfaces of unset concrete” shall mean the preparation of beds, or the like to receive insitu pavings by raking with a standard horticultural rake whilst the concrete is still green and when the concrete is set and cured, protecting the raked surfaces with a layer of clean sand and removing the sand immediately before the insitu paving is laid. Specification Concrete Work
Appears in 12 contracts
Samples: Contract Agreement, Contract Agreement, Contract Agreement
