U N I V E T
FIELDS OF USE (ADDITIONAL MARKINGS WHICH CAN BE FOUND ON FRAME)
SYMBOL
DESIGNATION
DESCRIPTION OF THE FIELD OF USE
SPECTACLES GOGGLES FACE SHIELDS
Unspecified mechanical hazards and hazards arising from ultraviolet, visible, infra-red and sun radiation
Basic use
No symbol
•
•
•
Liquids
Liquids (droplets or splashes)
3
•
•
Large dust particles
Dust with a particle size > 5 μm
4
•
Gas and fine dust particles
Gases, vapours, sprays, smoke and dust with a particle size < 5 μm
5
•
Short circuit electric arc
Electrical arc due to a short circuit in electrical equipment
8
•
Molten metals and hot solids
Splashes of molten metals and penetration of hot solids
9
•
•
SPECTACLE
U+U6 Lens mark U = Manufacturer’s logo + Identify an impact rated article U6 = Scale number EXAMPLE OF MARKING IDENTIFICATION ON THE LENS
MEANING OF MARKING ACCORDING TO ANSI/ISEA Z87.1-2015 IN RESPECT OF FILTER PERFORMANCE
1 st CHARACTER
DESCRIPTION
EXAMPLE
Protection against ultraviolet radiations Protection against radiations produced during welding (welding filters) Protection against radiations in the visible spectrum Protection against infra-red radiations
U4
U
W2.5
W
EXAMPLE OF MARKING IDENTIFICATION ON THE FRAME
UZ87+
Z87+
L1.7
L
Marking on the front piece
Marking on at least one temple
U = Manufacturer’s logo Z87+ Identify an impact rated article
R2.5
R
Special purpose filters
S
S
2 nd CHARACTER
DESCRIPTION
EXAMPLE
Number which varies in respect to the attenuation provided by the filter
2.5
Number
EXAMPLE OF MARKING IDENTIFICATION OF A PPE WHERE LENS AND FRAME FORM A SINGLE UNIT (NO REPLACEABLE COMPONENTS) GOGGLE
MARKING REFERENCES TIED TO SPECIFIC FIELDS OF USE, ACCORDING TO ANSI/ISEA Z87.1-2015
UZ87+U6R2
Protection from drops/splashes
D3
Mark applied on lens or on frame
Protection from dust
D4
U = Manufacturer’s logo Z87+ Identify an impact rated article
U6 = Scale number referred to a filter providing UV protection R2 = Scale number referred to a filter providing IR protection
Protection from fine dust
D5
203
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