Sustainable performance of industrial assets: the role of PAS 55-1&2 and human factors

Figures & data

Figure 1 Role of human performance (factors) in the context of AI.

Figure 2 Possible scenarios of AI.

Figure 3 The contribution of organisational weaknesses (leading to human errors), individual mistakes and equipment failures to unwanted events.

Figure 4 A survey results: most important aspect of offshore safety.

Figure 5 Factors that influence human performance.

Figure 6 Role of human asset and other critical kinds of assets in the context of managing integrity of physical assets.

Table 1 Critical elements of assets and examples.

Asset category	Examples
Physical assets	Natural resources, infrastructure, machinery, plant, equipment, buildings and IT systems
Human assets	Leadership, management, workforce, skills, knowledge and experience
Financial assets	Cash, investments, equity and credit rating
Information assets	Data and information
Intangible assets	Reputation, customer and staff impression, public image/relations, brand value, licenses, patents, trademarks, copyrights and culture

Table 2 Interrelationships of assets each other.

Intersection	Example cases for interconnecting relationships with physical assets
Financial versus physical	Life cycle costs, capital investment criteria, operating costs, depreciation and taxes
Intangible versus physical	Reputation, image, morale, level of societal and environmental compliance
Information versus physical	Condition monitoring data, data about level of degradation, status of current performance, maintenance records and backlog information
Human versus financial, intangible information and physical	Technical skills, personnel abilities, work ethics and leadership

Figure 7 AM for SP.

Figure 8 AI in terms of DI, OI and TI.

Figure 9 Role of PAS 55 1&2 as well as AM, AIM and AI.

Figure 10 PAS 55 structure.

Figure 11 A framework for measurement of asset performance: gap analysis.

Table 3 Elements of PAS 55 for finding gaps.

PAS 55	Section	PAS 55	Section
4.1.0	General requirements	4.4.2	Training, awareness and competence
4.2.0	AM policy and strategy	4.4.3	Consultation and communication
4.2.1	AM policy	4.4.4	Documentation
4.2.2	AM strategy	4.4.5	Document and information control
4.3.0	AM information, risk assessment and planning	4.4.6	Operational control
4.3.1	AM information systems	4.4.7	Emergency preparedness and response
4.3.2	Risk identification assessment and control	4.5.0	Checking and corrective action
4.3.3	Legal, regulatory and statutory	4.5.1	Performance and condition monitoring
4.3.4	AM objectives	4.5.2	Failures, incidents, non-conformance and actions
4.3.5	AM performance and condition targets	4.5.3	Records and record management
4.3.6	AM plans	4.5.4	Audit
4.4.0	Implementation and operation	4.6.0	Management review and continual improvement
4.4.1	Structure, authority and responsibility

Figure 12 A sample model of questionnaire.

Figure 13 Sample distribution of PAS 55 score.

Figure 14 Identifying the benefits and assessing them against the investments required to realise improvements.