Reference guide for barrier guards with openings

Users accept the risks and responsibilities of using this tool correctly, including the use of the parts applied to the applicable standards. LHS shall not be liable for injury or damage related to improper use.

According to the flat bar pattern, the tool is fully extended and fully inserted into the protective opening.

Safety distance ratio

For finger and hand protection

Known gap size (mm) and distance hazard (mm)

Check minimum safety

Distance from danger

Maximum reached

Permitted barrier openings

Shall not be used to design safety systems

Safety stop distance (mm)

direction

Meet or exceed the following applicable scope

Known gap size (mm) distance danger (mm)

North American standards

ANSI B11

ANSI/PMMI B155.1

ANSI/RIA R15.06

OSHA 1910.217

SEMI S2

CSA Z142

CSA Z143

CSA Z144

Safe stop distance (in)

International gotcha stick

For routine protection of fingers and hands

Open for 3 years

According to ISO 13857

Known gap size (mm) and distance hazard (mm)

Openings over 100 mm are not recommended

Safety stop distance (mm)

Safety distance ratio

Meet or exceed the following

Applicable standards

ISO 13857

ANSI B65-1

ANSI / SPI B151

NR 12

Safety stop distance (mm)