# Wash pipe ends to create clean surfaces for joining
# Square pipe ends to facilitate optimal fit-up 
# Clean area where coupler will be placed with isopropyl alcohol
# Mark the pipes slightly beyond half the length of the coupler, to indicate where scraping will take place in later steps
# Mark the area to be scraped
# Scrape pipe in marked areas to remove surface layer, allowing clean pipe material to contact the coupler
# Examine scraped area thoroughly, making sure that fresh pipe material is exposed throughout area
# Insert pipe ends into coupling to appropriate depth
# Secure coupler using clamp
# Connect fitting to control box using electrical leads
# Apply fusion cycle 
# Allow joint to be undisturbed for the entire prescribed cooling time
# Pressure test pipe
# Back fill pipe with appropriate contents 
# Begin service