All equipment shall be of an approved type,
in first-class mechanical and operating condition and of adequate
capacity to properly perform the required work in a satisfactory manner.
The equipment shall be such as to ensure proper pulverization of soils,
accurate application of cement and water, thorough mixing and incorporation
of all materials, compaction, finishing and curing of the pavement
as required. Standby equipment shall be available to the developers
and/or their contractors so as to be in operation within one hour
after any breakdown occurs on the job.