Portable Extinguishers Inspection ***CLIENT KNOWS TO PROVIDE PAYMENT AT TIME OF SERVICE*** Collect Pay at Time on this account. PC-1 pricing. Visa/Mastercard can be accepted with a call in to the main office. Perform the Annual Portable Fire Extinguisher Inspection as per NFPA 10. Any maintenance services or new units required must be documented and customer authorization obtained before work can be performed. Deficiency: 4 5lb ABC 6YR Extinguishers are due for 6 year maintenance.