Oil Pipeline Welding & Radiography Safety Inspection Checklist

Is the radiation boundary established and clearly marked with warning signs and ropes/barriers?

Are all personnel dosimeters calibrated and within their valid calibration period? Verify calibration certificates.

Is a calibrated and functional survey meter available at the radiography site? Verify battery level and calibration date.

Is the two-person rule being strictly enforced during radiography operations?

Are emergency procedures, including contact information for radiation safety officer, clearly posted at the radiography site?

Is the radiographic source properly secured when not in use to prevent unauthorized access?

Are NDT barricades and warning signs secured and maintained overnight to prevent unauthorized entry into the radiation area?

Are clear communication protocols established between the radiographer and all personnel in the vicinity to ensure awareness of radiation hazards?

Is a daily inspection of radiography equipment performed and documented to identify any defects or malfunctions?

Is access to the radiography area restricted to authorized personnel only?

Is adequate trench shoring or sloping in place to prevent trench collapse during lowering-in operations? (Competent person inspection documented?)

Has a competent person inspected the trench daily for hazards, and is the inspection documented?

Is the spoils pile located at least 2 feet (0.6 meters) from the edge of the trench?

Are all underground utilities located and marked before excavation begins? (811 call completed?)

Is a safe means of access and egress (ladder, ramp, stairs) provided for trenches 4 feet (1.2 meters) or more in depth?

Is heavy equipment kept a safe distance from the trench edge to prevent collapse?

Is lifting equipment (cranes, slings) used for lowering-in inspected and load tested per manufacturer's specifications?

Is a qualified rigger supervising the lowering-in operation?

Is a dedicated spotter present during lowering-in to guide the pipe and prevent collisions?

Is an emergency rescue plan in place and communicated to all workers in case of trench collapse?

Is the welding habitat properly constructed and maintained to prevent the accumulation of flammable gases?

Are appropriate fire extinguishers readily available and easily accessible within the welding habitat and surrounding area?

Is a valid hot work permit issued before welding operations commence?

Are spark arrestors installed on welding equipment to prevent sparks from igniting flammable materials?

Have all flammable materials been removed from the welding area or adequately protected from sparks and heat?

Is adequate ventilation provided to remove welding fumes and gases from the welding habitat?

Is the welding equipment properly grounded to prevent electrical shock?

Are welding electrodes stored in a dry environment to prevent moisture contamination?

Are welders wearing appropriate PPE, including welding helmets, gloves, and flame-resistant clothing?

Are compressed gas cylinders stored upright and secured to prevent tipping?

Are hard hats worn by all personnel in designated areas?

Are safety glasses or face shields worn by all personnel exposed to eye hazards?

Are steel-toe boots worn by all personnel in areas where foot injuries are possible?

Are high-visibility vests or clothing worn by all personnel working near moving equipment?

Is hearing protection available and used in areas with high noise levels (above 85 dBA)?

Is respiratory protection provided and used when welding fumes or other airborne contaminants are present?

Are appropriate gloves worn for the task being performed (e.g., welding gloves, chemical-resistant gloves)?

Is PPE inspected regularly for damage or defects?

Are welders wearing flame-resistant (FR) clothing?

Is an eyewash station readily available in areas where corrosive materials are used?

Is a written radiation safety program in place and readily available?

Are welders qualified and certified for the type of welding being performed?

Are NDT personnel certified to the appropriate level (e.g., ASNT Level II) for the NDT methods being used?

Is a hazard communication program in place, including SDSs for all hazardous materials?

Is a confined space entry program in place if welding or radiography is performed in confined spaces?

Is an emergency response plan in place and communicated to all workers?

Are training records maintained for all personnel, including radiation safety, welding safety, and trenching safety?

Have all personnel received a site-specific safety orientation?

Are daily toolbox talks conducted to address specific hazards and safety procedures?

Is a system in place for reporting and investigating incidents and near misses?