Version 4 – Nov 2015
2012
Name of Structure
TAA Ref No
DEPARTMENT FOR REGIONAL DEVELOPMENT – TRANSPORTNI
TECHNICAL APPROVAL OF HIGHWAY AND ASSOCIATED STRUCTURES
DESIGN AND CHECK CERTIFICATE – CATEGORY 1 STRUCTURES
Name of Project
Division
Name of Structure
TAA Ref No
Structure Ref No
DIV Ref No
Design Organisation
On Behalf of
1.
We certify that reasonable professional skill and care has been used in the preparation of the
1
design/assessment and check of the above named structure with a view to securing that:
i.
1
2
It has been designed/assessed in accordance with:
The Approval in Principle No:
Dated:
3
Including the following:
ii.
It has been independently checked for compliance with the relevant Standards in i.
iii.
It has been accurately translated into construction drawings and bar bending schedules (all of which
have been independently checked). The unique numbers of these drawings and schedules are:
1
or
4
The assessed capacity of the structure is as follows:
Drawing No.
Date
Drawing No.
Date
Schedule No.
Date
Schedule No.
Date
1
Version 4 – Nov 2015
2012
Name of Structure
iv.
TAA Ref No
The revised estimated cost is:
£
Signed
1
Design/Assessment and Check
Team Leader
Name
5
Engineering Qualifications
Signed
Name
Head of DCS –
(TransportNI Designs) or
Principal/Partner/Director (Consultant/other Designs)
Position held
Name of organisation
Date
2.
The Departures and additional criteria given in paragraph 1 are agreed.
3.
The certificate is accepted by the TAA:
6
Signed
Director of Engineering,
TransportNI
Name
Date
Notes:
1. Delete as appropriate.
2. Insert AIP reference No and date of agreement of the AIP by the TAA, including the dates of any addenda. Note
the AIP is valid for three years after the date of agreement by the TAA, ref BD 2.
3. List any Departures (including TransportNI ref. no) and additional methods, criteria or specification clauses.
Departures are not generally permitted for Category 1 unless the TAA considers that they have little or no
structural implication.
4. Used for assessments only.
5. CEng, MICE, MIStructE or equivalent.
6. Delete as appropriate. Note Departures are not generally permitted for Category 1, see note 3 above.
2