Protecta First climbing harness

Listed reference(s): 3M-1390024、3M-1390010. Listed fields: Brand：3M; Model：3M-1390024 / 3M-1390010. Unstated dimensions, included accessories and model suitability cannot be inferred from a similar name or reference image. A listed material or model name alone does not establish a protection level; obtain model-specific manufacturer instructions and the applicable standard version before assessing the task.

Selection starts with the body area requiring protection and the actual task risk, not the item name alone. Provide the work context, identified hazards, body area requiring protection, duration, wearer and site procedure, including the risk-assessment summary and wearer needs. The page does not establish that this model protects against every hazard encountered in that task.

Use any listed wearer-size options as a starting point, then compare the wearer's measurements and actual task movements with the manufacturer's size chart and fit instructions. If no size is stated, do not treat that as one-size-fits-all. Fit, visibility and freedom of movement must be reviewed for the wearer.

List the manufacturer and model of every item worn together and check the actual task movement, other protective equipment used at the same time, visibility, range of motion and site risk assessment; the responsible party must confirm suitability in writing. Documented compatibility is needed; a common brand or similar appearance does not establish that straps, connectors, eyewear or other components work together.

Send reference 3M-1390024、3M-1390010, the protection area, actual hazards, risk-assessment summary, wearer measurements, other equipment models and quantity. Ask for the exact manufacturer's model, instructions, standard version and supporting model-specific documents; any unverified protection rating remains unresolved, and procurement information does not replace a site risk assessment.