Rubber Floor Tile. Environmental Product Declaration. INDUSTRY-WIDE ENVIRONMENTAL PRODUCT DECLARATION. This Environmental Product. Declaration is provided by. members of the Resilient Floor. Covering Institute (RFCI) who have. been environmental leaders in. the building materials industry.
Definition of impediment. 1 : something that impedes; especially : an impairment (as a stutter or a lisp) that interferes with the proper articulation of speech.
In most cases the cause is unknown. However, there are various known causes of speech impediments, such as hearing loss, neurological disorders, brain injury, intellectual disability, drug abuse, physical impairments such as Cleft lip and palate, and vocal abuse or misuse..