Maintenance Type Detection:
Gas emergency automatic shutoff system (business type)
Maintenance test items:
System Equipment appearance wipe clean & nbsp; & nbsp; The Electronic System Test
Shutoff valve gas leak detection
Shutoff valve rust treatment
Alarm signal transmission test
Mains resistance voltage measurement
CUNDID ENTERPRISE CO., LTD. 2F.,No223,CHONGYANG Rd.,TAIPEI,TAIWAN,R.O.C. TEL: +886-2-2789-2029 FAX: +886-2-2788-6018 E-mail:gas@chiyao.com.tw
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