expiry date of gas cylinder
Do you know that there is an expiry date (physical life) for LPG cylinders? Expired Cylinders are not safe for use and may cause accidents. In this regard, please be cautious at the time of accepting any LPG cylinder from the vendor.
Here is how we can check the expiry of LPG cylinders:
The alphabets stand for quarters -
The digits stand for the year till it is valid. Hence D06 would mean December qtr of 2006.