ankerlig-power-station-_-inspection-and-calibration-of-equipment-170228-ee7c388f2b6e4387.pdf

This document is a technical procedure and work package record for the inspection and calibration of emission monitoring equipment at the Ankerlig Power Station, specifically focusing on the Continuous Emission Monitoring System (CEMS).

• The general equipment check procedure for the emission monitoring system includes testing indication panel lamps, vacuuming the compartment, verifying the operation of the heater and air conditioner, and inspecting filters for fouling, which is indicated by brown or yellow discoloration.
• Maintenance of the oxygen sensor requires replacement if the voltage drops below 6 mV.
• The calibration check process for NO, CO, and SO2 analysers involves switching the system to maintenance mode, using test gas at a pressure of +/- 0.2 bar and a flow of 60—80 l/h, and purging the system for at least 5 minutes. If the analyser display readings deviate by more than 2% from the test certificate values, the analyser must be recalibrated.
• The calibration of IR channels on the Ultramat gas analyser is performed through a specific menu sequence: selecting "Calibration", then "Calibrate IR channels", "Choose component", "Set span gas values", and finally "Start calibration".

APA

Centre for Environmental Rights (n.d.). ankerlig-power-station-_-inspection-and-calibration-of-equipment-170228-ee7c388f2b6e4387.pdf. https://cer.org.za/wp-content/uploads/2016/07/Ankerlig-Power-Station-_-Inspection-and-calibration-of-equipment-170228.pdf?x21779

Chicago

Centre for Environmental Rights. ankerlig-power-station-_-inspection-and-calibration-of-equipment-170228-ee7c388f2b6e4387.pdf. n.d. https://cer.org.za/wp-content/uploads/2016/07/Ankerlig-Power-Station-_-Inspection-and-calibration-of-equipment-170228.pdf?x21779.

Wikipedia

{{cite report |author=Centre for Environmental Rights |title=ankerlig-power-station-_-inspection-and-calibration-of-equipment-170228-ee7c388f2b6e4387.pdf |url=https://cer.org.za/wp-content/uploads/2016/07/Ankerlig-Power-Station-_-Inspection-and-calibration-of-equipment-170228.pdf?x21779 |access-date=17 August 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{centreforenvironmentalrightsndankerligpowerstationinspectionandcalibrationofequipment170228ee7c388f2b6e4387pdf, author = {{Centre for Environmental Rights}}, title = {{ankerlig-power-station-\_-inspection-and-calibration-of-equipment-170228-ee7c388f2b6e4387.pdf}}, institution = {Centre for Environmental Rights}, url = {https://cer.org.za/wp-content/uploads/2016/07/Ankerlig-Power-Station-_-Inspection-and-calibration-of-equipment-170228.pdf?x21779}, urldate = {2026-08-17}, note = {Indexed by Climate Insights Directory} }