Is there any good reason not to certify on time?

Phipps, M.

Is there any good reason not to certify on time? - 1991 - Building 256(7701) 14 June 1991, 32(1) .

Examines the simple rules under which valuation, certification and payment dates are set.


BUILT ENVIRONMENT-BUILDING CONTRACT FORMS
CERTIFICATION DATES
VALUATION DATE