Posted By Charley Farley-Trelawney
Not quite on the topic, but air conditioning or to be more precise, air tempering is designed to provide a lower level of heat when required. As a datum line a consulting engineer would first need to establish a maximum temp to work to and what the minimum requirement was to be, i.e. 4 degree, 5/6 degree reduction, size of area, amount of people and BTU output of any other equipment.
So, if a system has been designed to achieve a reduction from 26 degrees to 22 degrees when it is 35 degrees the remaining 9 degrees gets lumped onto the bottom end thus only achieving around 31 degrees. I mention this as my phone has not stopped ringing this last couple of days as to why the AC is not performing. There are of course other issues, indoor plant area, outside location for packaging units filter cleaning, loss of gas,etc etc. I thought I would clear up any confusion as to why the air conditioned folks are suffering as well. My own office is around 24/25 degrees, nice, as it is 10 degrees less than outside.
Some indoor temps here on our 130 acres varies between (at the uncomfortable end)25 degrees and 32 degrees with 50 degrees in some of the plant rooms (no personnel in these areas) and my heat sensors sending the alarm systems into overdrive, we have of course created specific RA's and tried as hard as possible to keep everyone happy, regular breaks in an area that I am keeping at 21 degrees (conference area not used at the moment) (not always possible for other business, this I accept) rest legs every 60 minutes, chilled water made available, looked at any special needs, pregnancy, drugs (prescribed) purchased every fan for miles, sent non essential staff home, offered additional financial inducement to essential staff etc etc. Now whilst there will always be a side that slates what I have done there will always be another that finds it quite acceptable. As a HSEQ Practitioner I have tried as best I can to satisfy individuals needs, legislative requirements and any moral support appropriate.
This country is suffering extremely high levels of heat, it WILL go, I am satisfied all that can be done has been done and future control measures will hopefully change as I throw thousands into creating a more acceptable level of comfort next year (when future spending allows)
On the 'at home' issue, my office as mentioned is AC, my car is AC, when I arrive home and walk into my bungalow, AAAAAGGGGHHHHHH it is just so hot, fan does very little, gone off alcohol, sleeping is a real pain, but maybe the forecast is correct and it will cool down, trouble is like all buildings they retain the heat and it will take days before the benefit is seen.
CFT