Activity Hazard Analysis (AHA) Activity/Work Task: New Ductwork Installation Overall Risk Assessment Code (RAC) (Use highest code) Project Location: NCO Academy Building 5518 JBDL Contract Number: W912QR-12-C-0074 NA Severity Risk Assessment Code (RAC) atrix Probability Date Prepared: 31 January 2013 Frequent Likely Occasional Seldom Unlikely Prepared by (Name/Title): Richard V. Spivey P/ Superintendent Reviewed by (Name/Title): Notes: (Field Notes, Review Comments, etc.) USACE E 385-1-1 Submit the AHA for review at least 15 calendar days prior to the start of each phase. Format subsequent AHAs as amendments to the APP. The analysis should be used during daily inspections to ensure the implementation and effectiveness of the activity's safety and health controls. Catastrophic E E H L Critical E H H L arginal H L L Negligible L L L L Step 1: Review each Hazard with identified safety Controls and determine RAC (See above) Probability is the likelihood to cause an incident, near miss, or accident and identified as: Frequent, Likely, Occasional, Seldom or Unlikely. Severity is the outcome/degree if an incident, near miss, or accident did occur and identified as: Catastrophic, Critical, arginal, or Negligible Step 2: Identify the RAC (Probability/Severity) as E, H,, or L for each Hazard on AHA. Annotate the overall highest RAC at the top of AHA. RAC Chart E = Extremely High Risk H = High Risk = oderate Risk L = Low Risk Job Steps Hazards Controls RAC 1-General Provisions Employee inimum PPE Requirements as set forth by Safety & Health Plan Exposure to Cold and Hot Weather Dehydration inimum PPE Requirements: Long Pants Shirts with at least 4 sleeve OSHA approved Hardhat Safety Toed Boots Reflective Vest/Shirt Safety glasses worn when cutting, drilling also grinding. drilling concrete or metal decking overhead Weather Wear appropriative clothing for hot or cold weather Use sun screen if necessary Dehydration Drink fluids as necessary 5 Gal. water containers shall be provided with cups
2-Delivery of Ductwork and Accessories 2a. Slips, trips, and falls 2a. aintain a clear and clean area of unloading Identify and remove any obstructions from work area. Be aware of surroundings Ware proper PPE Work boots, Hardhat, Safety Eye Ware. L 2b. Struck by Delivery Vehicle 2b. Ensure warning and backup alarms are working properly High visibility apparel shall be worn by all workers Individuals not involved in operation shall stay clear of area 3- Unloading of Ductwork and Accessories 3a. Slips, trips, and falls 3a. aintain a clean and clear area unloading Identify and remove obstructions around the work area Wear proper PPE: Hardhat, proper work boots (Toe Protection) laced properly. 3b. Lacerations,Punctures and Abrasions 3b. Wear proper PPE: Leather Work Gloves, Hardhats Wear high visibility apparel Concentrate on your work 3c. Being struck by materials 3c.. Check shipped loads packing configuration Be aware of load slipping or shifting during unloading Worker not involved unloading vehicles shall stay clear. No one is permitted to stand under a load. No one is permitted to stand on, or be lowered on a load during any lifting operations 3d. Back Irritation / uscle Strain 3d. Have someone help when carrying heavier loads Use a two wheel dolly for larger items Use a pallet jack to move heavier loads Use proper lifting techniques.
3-Unloading of Ductwork and Accessories. ( Continued) 3e. Hand Injury / Pinch Points 3e. Wear appropriate PPE ( Work Gloves ) Be aware of surroundings and positioning of loads and equipment. 3f. Operation of Equipment 3f. Before equipment is place into service a onetime inspection shall be done. The results of the inspection shall be furnished to SSHO. Equipment inspection shall be performed daily by the CP. Equipment to be used by a trained/ qualified operator. Operator must be certified if equipment calls for a Certification to Operate ( CTO ) The use of electronic devices is prohibited (Cell Phones, I-pods Headphones) Equipment shall have Load and Weight Charts Equipment shall be equipped with seat belts Workers must have seat belt on at all time. (Idling or in motion) Ensure all motion warning devises work properly Operator to operate equipment. ( NO RIDERS) 4- Separating and staging of Sheet etal Ductwork and Accessories. 4a. Slips, trips and falls. 4a. aintain a clean and clear working area. Identify remove any obstructions from work area. Wear proper PPE: (Work Boots w/ Laces properly tied. Be aware of your surroundings 4b. Lacerations and Abrasions 4b. Wear appropriate PPE: (Work Gloves) 4c. Back Injury / uscle Strain 4c. Use proper lifting techniques Ensure that proper amount of workers are used. Use appropriate equipment on heavier loads
4- Separating and Staging of Sheet etal Ductwork and Accessories. (Cont.) 4d. Hand Injury / Pinch Points 4d. Wear appropriate PPE: (Work Gloves) Be aware of the surroundings Use a tag line to place equipment into position. Be aware of hands and feet positions when lowering and placing materials and equipment in designated area. 4c. Operation of Equipment 4c. Before equipment is placed into service a onetime machine inspection shall be done. The results of inspection shall be furnished to the SSHO. Equipment to be inspected daily Equipment shall be operated by qualified personal. Operator shall be train and certified to operate equipment Operator is prohibited to operate equipment while using electronic devices. (Cell Phones, I-Pods, Ear Phoned devices.) Equipment shall be equipped with seat belts Operator shall have seat belt engaged while operating equipment (Idling or in motion at all times) Equipment shall have Load and Weight Charts Ensure all warning devices works properly when equipment is in use Equipment shall have Instruction anuals 4d. Unclean housekeeping practice. 4d. Stage ductwork and accessories in appropriate manner Clean up packing and equipment crating materials. Sweep and pick up trash and debris daily. 5- Installation of Ductwork. Sheet etal and Accessories 5a. Installing ductwork and accessories hangers. (Concrete, etal Decking) 5a. Appropriate PPE. Wear approved hardhat. Appropriate PPE. Dusk ask when drilling Appropriate PPE. Body Harness and Lintel (Required if work is above 6 AFF) Appropriate PPE. Eye Protection (Wearing safety glasses when drilling)
5-Installation of Ductwork. Sheet etal and Accessories (Cont.) 5b. Slips and Falls from Step Ladder 5b. Proper PPE. Harness and Lintel when working 6 AFF Inspect step ladders before use. aintain ladder in the A position when in use. Leaning step ladder against an object while in use is prohibited. Ladder is for single workers use ( 1 ) Person Only Standing on top 2 rungs of a step ladder in prohibited Never modify a damaged ladder (Remove from job site) Use Ladder in appropriate manner. 5c. Back Injury/uscle Strain 5c. Use proper lifting techniques Ensure that proper amount of workers or used. Use proper methods and equipment for hanging ductwork 5d. Lacerations and Abrasions 5d. Appropriate PPE Leather Work Gloves 5e. Hanging Ductwork and Accessories 5e. Appropriate PPE. Work Gloves Appropriate PPE. Wear approved hardhat. Appropriate PPE. Proper safety toe work boot, Be aware of surroundings Communication aintain a clear and clean work area. Inspect ductwork for sharp or pointed ends. onitor overhead loads Use of safety barricades (Caution Tape) when required 5f. Aerosols /Sealants 5f. Appropriate PPE. Dust ask Appropriate PPE. Work Gloves Provide SAD Sheets for all chemical compound substances Use and handle by manufactures spec s an recommendation. Store flammable materials outside and away from building Do not store flammable materials in a confined or closed space. (Gang Box, Cabinet) Have approved and inspected fire extinguisher.
5- Installation of Ductwork Sheet metal and Accessories (Cont.) 5g. Operation of Equipment 5g. Before equipment is place into service a onetime machine inspection shall be done. The results of the inspection be furnished to the SSHO Equipment to be inspected daily by the CP Equipment shall be operated by a trained, experience operator. The use of electronic devices is prohibited ( Cell Phone I-POD, ear phones Radio s) Ensure warning and backup devices work properly Operator shall know the weight of loads being lifted Load Charts shall be visible on equipment. Equipment must be equipped with Operators anual 5h. Unclean Housekeeping Practice 5h. Appropriate PPE Dust ask Appropriate PPE Work Gloves Appropriate PPE Eye Protection (Safety Glasses) Sweep and pick up trash Store ductwork and accessories in an appropriate manner.
Equipment to be Used HVAC Required Tools 1. Band Saw 2. Sheet etal Shears 3. Hammer Drill (Concrete) 4. 3/8 Power Drills 5. 3/8 Angle Drill 6. Genie Duct Lift (Duct Jack) 7. Skill Saw 7-1/4 8. Pipe Vise (Tripod) Note: Once mobilized on site or at the preparatory meeting, all tools and equipment will be added with the specific details, (i.e. make, model, and description). This can only be accomplished once on site to ensure accuracy. Training Requirements/Competent or Qualified Personnel name(s) Competent/Qualified Personnel: Richard Spivey ike Capozzilli Chris Jensen Training Requirements: Safety indoctrination/training (location of first aid station, fire extinguishers, emergency phone numbers, etc.). Weekly tool box meetings Heat and cold hazards Inspection Requirements 1- Site safety inspections to be done daily. 2- Hand and power tools shall be inspected, tested, and determined to be in safe operating condition before use. Continued periodic inspections shall be made to assure safe operating condition and proper maintenance. 3- Visually inspect ladders for defects and deficiencies before use. Tag and remove from service any ladder that appears compromised. 4- Inspection of first aid kit at least monthly. 5- Inspection of extension cord (Daily) 6- Daily inspection of all Aerial Lifts, Duct Jacks Scissor Lifts and Front End Loaders. QC Reviewed & Approved Printed Name: SSHO Reviewed With Subs Below Printed Name: QA Accepted Printed Name:
Signature: Signature: Signature: Date: Date: Date: I HAVE READ AND UNDERSTAND ALL REQUIREENTS OF THIS ACTIVITY HAZARD ANALYSIS AND AGREED TO ACCOPLISH ALL WORK ACCORDINGLY Supervisors Printed Name: Signature: Date: Subcontractors Attending Company: Print Name: Sign Name: