1 Required Item Fire Extinguisher Annual Service annual service 93634 - Fire Extinguisher Maintenance, Including Recharging and Repair 7.00 Each 2 Required Item Fire Extinguisher Annual Service 2.5lb ABC 6-year maintenance & recharge 93634 - Fire Extinguisher Maintenance, Including Recharging and Repair 1.00 Each I1_3 Required Item Fire Extinguisher Annual Service 5lb ABC 6-year maintenance & recharge 93634 - Fire Extinguisher Maintenance, Including Recharging and Repair 2.00 Each I1_4 Required Item Fire Extinguisher Annual Service 5lb ABC hydrostatic test & recharge 93634 - Fire Extinguisher Maintenance, Including Recharging and Repair 1.00 Each I1_5 Required Item Fire Extinguisher Annual Service 10lb ABC 6-year maintenance & recharge 93634 - Fire Extinguisher Maintenance, Including Recharging and Repair 2.00 Each