Every trade deserves a visible standard.

UV, heat, solvents and repeated impacts age shells and harnesses.

A cap or hood is not a safety helmet. Do not drill, paint or modify a helmet unless the manufacturer permits it.

After a significant impact, cracks, brittle shell, damaged harness or the manufacturer replacement point.

Lens material and coating determine impact resistance, chemical compatibility, fogging and scratch life.

Ordinary prescription or sunglasses do not replace task-rated protection.

When vision is distorted or the lens is deeply scratched, cracked, loose or chemically attacked.

Cushions harden, headbands lose force and reusable plugs collect dirt.

Too little protection damages hearing; too much can hide warning signals. Follow the workplace noise plan.

Replace damaged cushions, deformed plugs or weak headbands.

Filter media saturates; seals age from ozone, oils, UV, heat and cleaning chemicals.

A dust mask is not universal protection against gases, vapours, oxygen deficiency or unknown atmospheres.

According to the filter schedule, breathing resistance, contamination, damage or manufacturer instructions.

Abrasion-resistant woven fabric is a practical baseline. Heat, flame, arc, chemicals, static or rain can require a certified garment system.

Avoid loose drawstrings and dangling accessories. Many ordinary synthetics can melt at high heat.

Retire when seams, closures or fabric no longer protect, or contamination cannot be safely removed.

Leather, coated textiles, cut-resistant fibres, nitrile/neoprene and insulating materials fail differently. Chemical breakthrough time and dexterity matter.

Loose gloves can be pulled into rotating machinery. For drills, lathes, shafts and similar equipment follow the machine-specific no-glove rule where applicable.

Replace on cuts, holes, coating delamination, chemical swelling/hardening, loss of grip or contamination.

Reinforced woven fabric tolerates abrasion; waterproof membranes reduce breathability; cut/heat layers add bulk and can trap heat.

Very baggy trousers, dangling loops and overloaded pockets increase snag and trip risk.

Repair or replace torn knees, failed closures, exposed protective inserts or contamination that changes protection.

Rubber compounds change grip with oil, mud, cold and wear. Leather and membranes need drying/care; some chemicals attack soles and uppers.

A hard toe cap alone does not make a shoe suitable for ladders, roofs, electrical work or slippery floors.

Replace when tread is worn smooth, sole separates, upper is cut through, structure collapses or protective parts are damaged.