Safety sign wear safety helmet in tin Dredge Number 5 Stock Image

by cloudyew

Description

Tanjung Tualang, Perak/Malaysia - Oct 07 2019: Safety sign wear safety helmet in tin Dredge No. 5

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Keywords

• mine
• safety
• construction
• danger
• engineering
• hazard
• helmet
• industrial
• industry
• sign
• site
• work
• risk
• production
• beware
• building
• caution
• engineer
• environment