Most of us use gas-cylinders at dwelling

Most of us use gas-cylinders at dwelling,

 and many epoch it is heard that people have died due to the cylinder blast, but many complete not know why it is blast. All things later cylinders have expired or expiry date which many of us obtain not know.


Keeping the expired cylinder in quarters is equivalent to keeping era shells. How do we resign yourself to that the cylinder is definite? Expiry date of black color in the photo is the text. Here it is defined by a, b, c, d sign. a = For the first three months of the

ear, such as:April, May, June. Similarly, c is defined by d in the order of the enduring six months. And at the subside of the last two digits of the year,That means c13 (here is 13 in 2013), if c18, that means the cylinder's expiration date or expiry date will deed July, August, or September of 2018. The demand is shared by sharing the tally. Types of cylinders can be written in alternative places, know better bearing in mind taking the shop. Let's be familiar of myself, create others familiar.