1 / 9

Road Building Specifications

Road Building Specifications. Road Pavement Forum 13th - 14th November 2002 D.J.Eriksen. Overview. Problem History Concerns Current Status Proposal. Problem.

melvin-higgins
Download Presentation

Road Building Specifications

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Road BuildingSpecifications Road Pavement Forum 13th - 14th November 2002 D.J.Eriksen

  2. Overview • Problem • History • Concerns • Current Status • Proposal

  3. Problem 1. Lack of adequate and appropriate stakeholder consultation in the development and implementation of the existing COLTO specification for Road Materials 2. “Quality” of Site Testing Laboratories

  4. History 1998 - Draft COLTO Document - ASPASA comments rejected 1999 - COLTO Documentation introduced as a standard 1999 to 2000 - Discussions with: SANRA CSIR SAFCEC

  5. Concerns 1. Base Materials: • Table 3492/1 • Section 3602 (a) • Section 3602 (c) • Section 3602 (c)(1)(5) • Table 3602/1 • Table 3602/4 • Section 3603 2. Surfacing Material: • Section 4202 (b) • Section 4202 (b) (iii) • Section 4202 (b) (viii)

  6. History cont. 2001 - Meeting with RMC - Inconclusive - ASPASA adoption of exclusion clauses - Meeting with ASPASA/SANRA/”others” - ASPASA/RPF 2002 - Representation on RPF Task Group: • Proficiency Scheme for Test Laboratories

  7. Current Status 1. Specification concerns unresolved 2. Testing Laboratory concerns being addressed via proposed proficiency scheme

  8. Proposal Existing (expanded) RPF Task Team be mandated to engage all stakeholders in a review, revision and standardisation of current Road related materials specifications

  9. THANK YOU

More Related