p442m2551023 - RS - Instructor training students on basic thermostat operation in HVAC classroom
ID | p442m2551023 |
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Titill | Instructor training students on basic thermostat operation in HVAC classroom |
Kredit | plainpicture/Design Pics/Mark Hunt |
Leyfi | Rights Simplified (RS) |
Útgáfa |
Módel leyfi : Já Eigna leyfi: Já |
Hámarks stærð |
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