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CITY OF SANTA ANA <br />RFP No. 22-020 RANGE CLEANING SERVICES Page 20 of 38 <br /> <br /> c. BALLISITC FIRING TEST TANK (LOCATED IN FORENSIC BAY) <br />i. Approximatley 275 gallon metal ballistic tank where firearms are shot into <br />liquid, making it able to collect the projectile. <br />d. LEAD DUST CLEANUP <br />i. Decontamination of all surfaces inside negative pressure containment <br />created by HEPA filtered negative air machines and using a HEPA vacuum <br />and wet cleaning agents to remove Lead dust & bulk debris from the work <br />area shall be conducted quarterly. <br />e. RECLINNING RUBBER BULLET TRAP MAINTENANCE <br />i. Contractor shall complete the separation of the rubber material from the lead <br />material and re-packing the Bullet Trap/ Hopper with recycled rubber material <br />within (3) consecutive business days. <br />ii. Contractor shall extract lead from the rubber material using removal <br />techniques that shall ensure all decontamination procedures are in <br />compliance with CAL OSHA and EPA 22CCR66015 Hazardous Waste <br />Control Law. <br />iii. Contractor to shovel and rake rubber media to re-create factory specification <br />slope angle for the bullet trap. <br />iv. Contractor to use extra bags of rubber material to insure proper angle. <br />v. Contractor to apply a surface coat of fire retardant powder over rubber media. <br />vi. Contractor shall clean lead contaminated equipment on the indoor firearm <br />range. <br />vii. Contractor shall remove bullet material from premises. <br />viii. Contractor shall post signs (required by 8CCR526) visible upon entering the <br />indoor firearm range that states: “DANGER LEAD WORK AREA MAY <br />DAMAGE FERTILITY OR THE UNBORN CHILD CAUSES DAMAGE TO <br />THE CENTRAL NERVOUS SYSTEM DO NOT EAT, DRINK OR SMOKE IN <br />THIS AREA” <br />ix. Contractor shall provide all equipment necessary to complete the job in <br />accordance with all State and Federal Occupational Safety and Health <br />Administration (OSHA) Regulations Standards- 29 CFR- lead 1910.1025, and <br />National Institute for Occupational Safety and Health (NIOSH) Personal <br />Protective Equipment (PPE) guidelines. This will include using a vacuum <br />with high efficiency particulate abatement (HEPA) and protective equipment <br />and a HEPA negative pressure air machine; the HEPA vacuum (if used <br />outside a negative pressure containment) and the negative air machines <br />used to create a negative air pressure containment, shall be certified by <br />SCAQMD. <br /> <br />f. VENTILIATION SYSTEM FILTER CHANGE & DISPOSAL <br />Filters will be provided by the City. Filter type, quantity, and frequency of change <br />below: <br /> <br /> <br />