Hard Hat Liner Expiration Date
Hard hat life span may vary depending on the conditions of each work site.
Hard hat liner expiration date. If high visibility headwear is required consult with CSA Standard Z96 High. Only wear the hard hat with the peak at the back if the suspension has been adjusted so the nape strap remains at the back of the head. An OSHA hard hat expiration date does not exist but manufacturers may set a specific date for expiration.
Any wear or distortion of the hat may compromise its ability to protect the head from impact or electricity. While there isnt a legal expiration date for hard hats most companies use a policy of 5 years from the manufacturing date and 3 from the date of issue. That said most manufacturers have recommendations on helmet and suspension lifespans.
Do not wear baseball style hats under the headwear as it interferes with the suspension. OSHA hard hat replacement requirements must be considered when hats bear cracks dents penetration or even wear from rough care and treatment. As a general guide.
Did you know that hard hats have an expiration date. Have a look at the date stamp on your hardhat you might be surprised. The stamp is as easy to read as a clock face but its up to you to figure out when the helmet should be replaced.
This is because hard hats are made from plastic which degrades over time even in ideal conditions. Date codes are molded into the underside of the shells brim with the year a nd month in which that specific shell was molded. Theyre the only piece of equipment made to protect you from blows to the head and shouldnt just be used in hazardous workplaces with lots of imminent dangerBut any job that presents a risk for head injury.
As a general guideline most hard hat manufacturers recommend replacing hard hats every five years regardless of outside appearance. Which injuries are you at risk for when you dont wear your helmet. Generally the guideline is that a hard hat should be replaced no more than five years after its manufacture date even if it was never put into service.