Space hazards - PowerPoint PPT Presentation

Confined Space Entry

Confined Space Entry. CONFINED SPACE ENTRY. Overview ANSI Z117.1 Standard Types of Confined Spaces Citations No testing of atmosphere No rescue provisions No retrieval device for confined spaced greater than 5 feet deep. CONFINED SPACE ENTRY. Confined Spaces come in all shapes and sizes!.

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Benefits &amp; Challenges of Space Exploration

Benefits &amp; Challenges of Space Exploration. Prepared by: Raymond Francis Updated by: Cassidy Gagnon. Brainstorm #1. Can you think of: Challenges of space exploration? Sending humans to space? What are the main stages of a successful mission to another planet, from start to end ?. ???.

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434 views • 22 slides

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Space hazards - PowerPoint PPT Presentation

Confined Space Entry

Benefits &amp;amp; Challenges of Space Exploration

Benefits & Challenges of Space Exploration