Скачать или смотреть Prohibition Signs - Quiz 4

This Quiz includes the following questions:

🤔 This sign is used to indicate “Do not alter the state of the switch”:
🤔 Which of these signs is used to indicate “Do not use for face grinding”?
🤔 This sign is used to indicate “Do not use for wet grinding”:
🤔 Which of these signs is used to indicate “Do not use with hand-held grinding machine”?
🤔 This sign is used to indicate “Do not wear metal-studded footwear”:
🤔 Which of these signs is used to indicate “No children allowed”?
🤔 This sign is used to indicate “Do not leave the tow-track”:
🤔 Which of these signs is used to indicate “Do not swing the chair”?
🤔 This sign is used to indicate “Hot works prohibited”:
🤔 Which of these signs is used to indicate “Do not set off fireworks”?

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The diagrams in this video are an adaptation from the following publicly available information:
Wikipedia: ISO 7010 – Prohibition Signs, available: https://en.wikipedia.org/wiki/ISO_7010
For more detailed information visit: https://www.iso.org/obp/ui#iso:grs:70...

Background Music:
"Friendly Dance" by Nico Staf
Available from YouTube Audio Library:    / audiolibrary  
License: YouTube Audio Library License

#prohibition #sign #donot #prohibited #donotuse #grinding #donotwear #metalstuddedfootwear #nochildren #hotworks #fireworks

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