Work environment safety and ergonomics in depth

The stonecutter and stone technician trade is beautiful and professionally satisfying, but it is also one of the physically demanding trades. You work with heavy materials, sharp tools, powerful machinery, and fine dust. A good working environment is about both the equipment the company provides and the habits you build yourself. Here is what you should especially be aware of.

§Stone dust — the invisible risk

When stone is cut, ground, or hewn, fine dust is released. Dust from many types of stone can contain quartz (silicon dioxide), and if you breathe it over time, it can seriously damage your lungs. It's the most important single risk in the trade because the damage happens slowly and without your noticing it day to day.

• 01Use water cooling and wet cutting where possible — water contains dust so it does not swirl up
• 02Use extraction at machines and grinding equipment
• 03Use respiratory protection with the correct filter when dust cannot be avoided
• 04Keep the workshop clean — don't sweep dry, but use a vacuum or water

§Noise and vibration

Angle grinders saws and compressed air tools are loud and transfer vibrations to hands and arms. Sustained loud noise causes hearing loss and vibrations can over time cause nerve and circulation damage in the hands. Use hearing protection consistently and choose vibration-damped tools where available. Take breaks from vibrating work.

§Heavy lifting and ergonomics

Stone is heavy, and it is probably the most obvious thing about the trade. Incorrect lifting and poor work positions are a frequent cause of back, shoulder, and knee problems in the craft trades. The good news is that much can be prevented with technique and aids.

• 01Use lifting equipment, traverse crane, sack truck and truck instead of your back when items are heavy
• 02Løft tæt på kroppen, med bøjede knæ og lige ryg — og vrid ikke under løftet
• 03Arrange the work table at a good height so you do not work bent over for hours
• 04Change working posture and vary tasks, so the same joints aren't strained all day

§Sharp tools and flying splinters

Chisels, saws and grinding wheels can cause cuts, and when stone is worked, splinters fly off. Safety glasses are not up for discussion, and gloves, safety shoes and appropriate work clothes are part of it. Learn the correct grip on the hand tool — a chisel used incorrectly can backfire.

§The long perspective

It is not only about avoiding one accident, but about being able to stay in the trade for many years with a body that still can. Take your protective equipment seriously, say no to unsafe solutions, and use the working environment representative at your workplace. A trade you love is only worth something if you can endure it.

“The most skilled craftsperson is not the one who works hardest on the body but the one who can still work after twenty years.”