Battery Manufacturing Exhaust and Corrosion Hold Point

This serves battery/process exhaust. What material, sealant, and hazard controls are specified before install?

I'm checking battery manufacturing exhaust and corrosion hold point at [location]. I found: Standard galvanized duct is used where corrosive or hazardous exhaust material is required.. This serves battery/process exhaust. What material, sealant, and hazard controls are specified before install?

Stop if

• Hold point on battery manufacturing exhaust and corrosion hold point: I have the location, photo, drawing/detail/spec/submittal, and what I checked. Who should verify before this gets covered, tested, started, labeled, rerouted, or turned over?

Watch out

• Do not substitute duct material or sealant without approved process/exhaust spec.

Check

• room/grid/area
• photo of condition
• current drawing/detail/spec/submittal
• what I already checked
• what decision is needed

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