These guidelines explain how to make web content accessible to people with a wide array of disabilities. Complying with those guidelines helps us ensure that the website is accessibleHaz?rlanan fen dosya istendi?inde dayal? makamlara ibraz yap?lmak üzere 10 sene süreyle saklanmal?d?r.CE belgesinin geçerlilik süresi tamamland??? mevsim yenileme