Third party inspection in infrastructure and accreditation

“International Summit PPP in Road
Delhi, 16 February 2012
Quality in design
Pillars and benefits of best international rules for improving quality in design
Policy Benefits
separation between design
completion and construction works:
(tendering for construction cannot start
without prior design validation)
definition of each stage in the
design process
definition of deliverables (and
related contents) required at the end
of each stage of the design process
use of third party accredited bodies
for design validation
Reduction of over costs’ risks in construction
stage due to changes in design requirements
Effectiveness improvement of controls in the
design process
Improvement in responsibilities identification
Reduction of risks and costs rising in the
construction stage due to uncomplete designs
(technical description, drawings, reports, etc.)
Improvement of design information reliability
Reduction of over costs due to design contents
(mistake in structure calculation, bill of
quantity)