DST is a suite of decision support software tools to assist in the cost/risk optimization of physical asset management strategies, particularly when available information is incomplete or uncertain. The tools comprise seven discrete but complementary modules that cover over 40 common types of asset management decisions.
The scope and application of these tools are extremely broad and are often business-critical. However, they are also designed to form part of an integrated decision-making process. This depends on a combination of clear roles, process discipline, and appropriate understanding or competencies in those performing the studies. Adequate training and assurance of competency in those performing DST studies are therefore important parts of providing confidence in the resulting decisions.
This Competency and Certification Framework has been developed to ensure that such appropriate skills are developed and harnessed; it also supports a structured professional development strategy that should be part of any effective continuous improvement programme.
Three levels of understanding and involvement in DST studies are recognized within the Framework. These are identified as:
• DST Certified Experts (DSCE)
• DST Trained Users (DSTU)
• DST Trained Contributors (DSTC).
In each subject area, the Framework covers DSTC, DSTU and DSCE levels of understanding, competency, and certification. Suitable prior skills and experience for each level:
DSTC (DST Trained Contributor)
- Any subject matter expert
- Knowledge and/or experience of planned task, equipment, maintenance, operations, design, process, costs, risks etc.
DSTU (DST Trained User)
- Computer literate (e.g. MSExcel, Windows, Word, Powerpoint)
HNC, degree or equivalent education - Understanding of basic risk concepts
- Interpersonal/communication skills
- Self discipline & good administration/documentation skills
DSCE (DST Certified Expert)
- As above plus industry and/or site technical and managerial experience
- Influencer skills
- Project management skills