15. NDT services
116. Welding inspection
117. Structural inspection
118. Pressure-vessel inspection
119. Pipeline inspection
120. Conveyor-belt inspection
121. Crane inspection
122. Lifting-equipment inspection
123. Electrical inspection
124. Thermography
125. Vibration analysis
126. Asset integrity management
127. Reliability-centred maintenance
128. Root Cause Failure Analysis (RCFA)

129. HAZOP
130. HAZID
131. Risk assessments
132. Emergency-response planning
133. Fire-risk assessment
134. Fire-protection systems
135. Occupational hygiene
136. Industrial safety audits
137. Environmental compliance
138. Mine safety management systems
139. Contractor safety management
140. Incident investigation