INDUSTRIAL HAZMAT SERVICES INC. logo design.

I had just a few days to make this logo!

What I had in mind creating it:
- simple forms, so easy to "read" and easy to use on different materials and to different purposes
- masculine and strong sign (character of providing services is not really watering flowers ;)
- universal
- serious
- avoiding obvious signs connected directly with hazmat and danger
- avoiding circles, cause "IHS" is most common Christogram, where association IHS + circle is obvious Christian sign
- sans serif, strong font

Story: https://www.behance.net/gallery/61735311/Industrial-Hazmat-Services-logo-design