Safety in the workshop

Safety in the workshop

There are many potential hazards to be aware of in the workshop. Be proactive to prevent accidents and protect your health.

  • Wear a full-face visor to protect your forehead, eyes, nose, mouth and teeth (and your glasses). Or at the very least – wear safety glasses
  • Wear a breathing apparatus with filters suitable for fine dust (and spores if working with spalted wood)
  • Use ear defenders or earmuffs with a 30-decibel rating or higher. Or at least wear ear plugs
  • Don’t wear loose clothing, loose sleeves, cords or aprons which may get caught in the rotating parts of the machinery
  • Wear sturdy shoes, steel caps are preferable. No Jandals or bare feet.
  • It is worth wearing all the safety gear even when the job “will only take a minute”
  • Keep your safety gear in good working order. Replace parts, as necessary
  • Concentrate on the task, do not get complaisant or distracted
  • Keep the floor around your workspace clear of any objects that may pose a trip hazard
  • Be aware – if you wear reading glasses, bifocals, or graduated lenses – the floor area around your feet may not be in focus
  • Regularly sweep up shavings, and dust which can make the floor slippery
  • Keep power cords out of the walkway
  • Don’t overload your power points and multi-boxes
  • Check your electrical appliances for frayed cords and exposed wires
  • Don’t use electrical appliances that are damaged or emit an unusual sound or smell
  • Have your cell phone handy or a cordless land line phone.
  • Make sure your partner or near neighbour knows you are in your workshop, so if you call for help or they hear something unusual, they will be able to check on you.
  • Consider a medical alarm which connects directly to the ambulance communications centre in Wellington (either a St John Medical Alarm or a Wellington Free Ambulance Freedom Alarm)

wood dust

All wood dust is considered harmful, so it is essential to manage the dust at all times, no matter how small the job. Inhaling airborne dust particles can cause long term damage to the lungs.

  • Use a dust extractor
  • Always wear a dust mask
  • Don’t use blowers, fans or compressed air to move wood dust
  • Keep a suitable industrial vacuum cleaner handy, to remove dust from work areas
  • Use wet sanding methods where possible

Ensure you purchase a good quality dust and particle filter mask appropriate for your activity. A surgical/medical/covid mask is not sufficient. Dust particles larger than 10 microns settle in the upper airways, in the nasal cavities and in the back of the throat. Dust particles between 0.1 and 10 microns travel further into the respiratory system, down into the lung tissue where they can remain for years. These minute particles can cause irritation, inflammation, reduced lung function, and in some cases, cancer.

Toxicity of common types of wood

Common nameSourceCan irritate and/or cause allergic reaction in…Sensitivity level
All spalted woodDust, Bark (contains mould spores)Nasal passages, respiratory tract, lungs, skinHigh
AcaciaDustNot knownLow
Ake AkeDustNot knownLow
AppleDustNot knownLow
AshDustNasal passages, respiratory tract, skinLow
Bald CypressDustRespiratory tract, lungsLow
BalsamDust, leaves, barkEyes, skinLow
BanksiaDustNot knownLow
BeechDust, weaves, warkNasal passages, respiratory tract, lungs, eyes, skin. CarcinogenicMedium
BirchDust, woodRespiratory tract, lungsMedium
Black LocustDust, weaves, warkEyes, skinHigh
Black MaireDustNot knownLow
Black WalnutDust, woodEyes, skinMedium
BlackwoodDust, woodNasal passages, respiratory tract, lungs, eyes, skinMedium
Blue GumDustSkinLow
BoxwoodDust, woodEyes, skinMedium
Brazilian PepperDust, woodEyes, skinLow
BubingaDustEyes, skinLow
CameliaDustLow
CamphorwoodDustNasal passages, respiratory tract, lungs, eyes, skin, headachesMedium
CashewDust, wood, bark, fruit, shellsSkinHigh
CedarDustNot knownLow
CherryDustNot knownLow
ChestnutDust, barkSkinLow
CocoboloDust, woodRespiratory tract, lungs, eyes, skinHigh
CypressDustSkinLow
DahomaDust, woodEyes, skinMedium
Douglas FirDustNot knownLow
EbonyDust, WoodNasal passages, respiratory tract, lungs, eyes, skinMedium
ElmDustEyes, skinLow
European AshDustNasal passages, respiratory tract, lungsLow
European BeechDust, woodNasal passages, respiratory tract, lungs, eyes, skin. CarcinogenicMedium
European OakDust, barkNasal passages, respiratory tract, lungs, eyes, skin. CarcinogenicLow
European WalnutDust, barkNasal passages, respiratory tract, lungs, eyes, skin. CarcinogenicMedium
EucalyptusDustNot knownLow
Fijian MahoganyDustNot knownLow
GarapaDustNot knownLow
GinkoDust, leaves, fruitNasal passages, respiratory tract, lungs, eyes, skinLow
Goncalo AlvesDust, woodEyes, skinMedium
GrapefruitDustNot knownLow
GreenheartDust, woodEyes, skinMedium
GrevilliaDustSkinLow
GumDustNot knownLow
HemlockDustRespiratory tract, lungs. CarcinogenicLow
HickoryDustNot knownLow
HollyDustNot knownLow
IrokoDust, woodRespiratory tract, lungs, eyes, skinHigh
IronbarkDustNot knownLow
JarrahDustNasal passages, respiratory tract, eyesLow
JatobaDustSkinLow
JobilloDustEyes, skinMedium
JuniperDust, oilsRespiratory tract, skinMed
KamahiDustNot knownLow
KauriDustNasal passages, respiratory tract, lungsLow
Kavula DustNot knownLow
KowhaiDustRespiratory tract, lungs, eyes, skinLow
KwilaDustNasal passages, respiratory tract, lungs, eyesMedium
KahikateaDustNasal passages, respiratory tract, eyesLow
LabernumDust, wood, seedsMay cause nausea, malaiseHigh
LacebarkDustNot knownLow
LancewoodDustNot knownLow
LarchDust, woodSkinLow
Lawson CypressDustNot knownLow
Liquid AmberDust, woodSkinLow
London PlaneDustNot knownLow
MacrocarpaDustNot knownLow
MagnoliaDustNot knownLow
MahoganyDustNasal passages, respiratory tract, lungs, skin. May cause nausea, malaiseMedium
MansoniaDust, woodEyes, skin. May cause nausea, malaiseHigh
MapleDustRespiratory tract, lungsLow
MataiDustNot knownlow
Meranti Dust, barkSkinMedium
MimosaDust, Leaves, barkMay cause nausea, malaiseLow
MiroDustNot knownLow
Mountain AshNasal passages, respiratory tract, lungs, eyes, skin.Low
MyrtleDust, bark, leavesRespiratory tract, lungsMedium
NgaioDustNot knownLow
Norfolk PineDustNot knownLow
OakDust, bark, leavesRespiratory tract, lungs, eyes, skin. CarcinogenicMedium
ObecheDust, woodRespiratory tract, lungs, eyes, skinUnknown
OleanderDust, wood, bark, LeavesMay cause nausea, malaise, cardiac effects. CarcinogenicVery High
OlivewoodDust, woodRespiratory tract, lungs, eyes, skinHigh
OpepeDustRespiratory tract, lungsLow
PadaukDust, woodEyes, skin. May cause nausea, malaiseLow
Pau FerroDust, woodEyes, skinLow
PearDustNot knownLow
Peroba RosaDust, woodRespiratory tract, lungs. May cause nausea, malaiseMedium
PlumDustNot knownLow
Rewa RewaDustNot knownLow
PaulowniaDustNot knownLow
PineDust, woodSkinLow
PohutukawaDustNot knownLow
PoplarDustNot knownLow
PukateaDustNot knownLow
Purple HeartDust, woodMay cause nausea, malaiseMedium
PuririDustNot knownLow
QuebrachDust, bark, leavesNasal passages, respiratory tract, lungs. Carcinogenic. May cause nausea, malaiseMedium
RimuDustRespiratory tract, lungs, eyesMedium
RataDustNot knownLow
RedwoodDustNasal passages, respiratory tract, lungs. CarcinogenicMedium
RobinaDustEyes, skin. May cause nausea, malaiselow
RosewoodDust, woodRespiratory tract, lungs, eyes, skinVery high
SalignaDust, woodRespiratory tract, lungs, eyes, skinHigh
Salu SaluDustNot knownLow
Sapele DustNasal passages, respiratory tract, lungs, skin. May cause nausea, malaiseMedium
SassafrasDust, wood, bark, leavesNasal passages, respiratory tract, lungs. Carcinogenic. May cause nausea, malaiseMedium
Satin WoodDustNot knownLow
SequoiaDustRespiratory tract, lungsLow
Silky OakDust, sapSkin, eyesLow
Silver BirchDustRespiratory tract, lungs, skinLow
Silver PineDustNot knownLow
Shag Bark HickoryDustNot knownLow
SheoakDustNot knownLow
SnakewoodDust, woodRespiratory tract, lungsMedium
Spotted GumDustSkinLow
SpruceDust, woodRespiratory tract, lungsLow
Southland BeechDust, leaves, barkNasal passages, respiratory tract, lungs, eyes, skin. CarcinogenicMedium
SycamoreDustNot knownLow
TaraireDustNot knownLow
TanekahaDustNot knownLow
TaunDustSkinLow
TawaDustNasal passages, respiratory tract, lungsLow
TeakDustNasal passages, respiratory tract, lungs, eyes, skin. May cause nausea, malaiseMedium
TigerwoodDustEyes, skinLow
TitokiDustNot knownLow
TotaraDustNot knownLow
TulipwoodDustNasal passages, respiratory tract, lungs, skinMedium
VitexDustNot knownLow
WalnutDustNasal passages, respiratory tract, lungsMedium
WattleDustNot knownLow
WengeDust, woodRespiratory tract, lungs, eyes, skinMedium
WillowDust, wood, bark, leavesRespiratory tract, lungs. May cause nausea, malaiseLow
Western Red CedarDust, bark, leavesRespiratory tract, lungsMedium
WisteriaDustNot knownLow
Yew Dust, woodNasal passages, respiratory tract, lungs, eyes, skin. CarcinogenicVery High
ZebranoDustNot knownLow
ZebrawoodDust, woodEyes, skinMedium