Grommets are tiny tubes that can be inserted into the eardrums to treat conditions that affect the middle ear, such as recurrent middle ear infections and glue ear.Glue ear, also known as otitis media with effusion, is a persistent build-up of fluid in the middle ear that can cause hearing problems.rommets are tiny tubes that can be inserted into the eardrums to treat conditions that affect the middle ear, such as recurrent middle ear infections and glue ear.
1 On average, UPC code can cost anywhere between $7.95 and $250. 2  GS1 will charge you $250 for 10 unique products with a yearly renewal rate of $50.3  However, in order to receive a UPC code, you will need to pay at least $750 for the initial fee and at least $150 a year to keep your membership active. Membership costs begin at $250 and can be as high as $750 for the initial charges. 2  There is an annual renewal fee starts at $50 up to $150. 3  The fees depend upon the number of unique items you sell. 4  There are lots of barcode hardware and software available.
In addition to these soft costs, there are LEED registration and certification fees paid directly to USGBC. The project registration fee is $600 ($450 for USGBC members), and the certification fees range from $2,250 to $22,500 based on project size ($1,750 to $17,500 for USGBC members). So, the answer to what the LEED premium really is just depends.