(866) 707-4242: phone (469) 423-6101: fax How many hours are needed to become eligible for insurance? Four hundred hours (400) within 3 month period. How do I check on my insurance only? Calltoll-free(866) 638-7442 for Local Union Health and Welfare. Address: Southwest Service Admini...
Steamfitters, pipefitters and sprinkler system installers are employed in maintenance departments of factories, plants and similar establishments, and by pipefitting and sprinkler system contractors, or they may be self-employed. ## 7252 蒸汽管道工,管道装配工和自动喷水灭火系统安装工头衔范例 Example T...