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Results for: gas piping
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Gas Piping Test Affidavit

You fill out, print and make a copy of this form on your company's letterhead. This affidavit must be available for the L&I inspector when the inspection is made.



Form
F622-048-000
 
Facts about Medical Gas Piping Installer Endorsement
Fact sheet: Explains training requirements and the endorsement process for medical gas piping installers.

Publication
F627-026-000
 
Electric / Gas Conversion Pre-Inspection Checklist

This checklist is generic in content and may not include all requirements for your particular installation. The manufacturer's installation instruction must be adhered to and available to the inspector at the time of the inspection.



Form
F622-013-000
 
Steel or Wrought-Iron Gas Line Pre-Inspection Checklist

This checklist is used by the contractor when installing steel or wrought-iron gas line. Be sure you can answer YES to all questions before calling L&I for an inspection.



Form
F622-044-000
 
Copper Tubing Gas Line Pre-Inspection Checklist

This checklist is used by the contractor when installing gas lines with copper tubing. Be sure you can answer YES to all questions before calling L&I for an inspection.



Form
F622-046-000
 





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