The purpose of this paper from IRISS is to educate on the subject of transmission values for infrared windows — does a high value equal more accuracy? Or is knowing the percentage of transmission more important? The paper also discusses transmission values for infrared windows: how does a ‘grill’ affect transmission? Will it make quantitative thermography null and void?
Click on the link above to download the white paper.
Water Sector Talent Exodus Could Cripple The Sector
Maybe if things are essential for the running of a country and we want to pay a fair price we should be running these utilities on a not for profit...