Specification
 3 
Tile Specifications 
STANDARDS & REGULATIONS 
Wear Rang: 
Wear rang denes the abrasion resistance of ceramic le as determined by the Porcelain Enamel 
Instute (PEI). 
  PEI I |Has the least durable surface and is not intended to be used on oors. Used primarily as 
wall le or decoraon 
  PEI II | Is durable enough to withstand light residenal foot trac. Used primary in bathrooms 
and bedrooms 
  PEI III | Is durable enough to withstand moderate or normal residenal foot trac. Primarily 
used in kitchens and living spaces.  
  PEI IV | His durable enough to withstand heavy residenal or like commercial foot trac. Used 
primarily in entryways or hallways around the home and commercial spaces such as oces and 
salons.  
  PEI V | Is Durable enough to withstand heavy commercial and industrial trac areas. Commonly 
used in educaon, retail, and Industrial oor applicaons. 



