Please provide me with the context or topic related to "1 1/2 emt 90 deduction." I need more information to understand what you're asking about. "EMT" likely refers to electrical metallic tubing, and "90" likely refers to a 90-degree bend, but "deduction" is unclear without further context. Are you asking about:
- Electrical code calculations? (e.g., how to calculate the length of EMT needed after a 90-degree bend, accounting for the bend radius)
- Cost estimations? (e.g., how much material is lost during a 90-degree bend in EMT)
- Tax deductions? (This seems unlikely given the context, but it's a possibility.)
- Something else entirely?
Once I have a clearer understanding of your question, I can write a comprehensive and SEO-optimized blog post answering it.
