1、Lessons Learned Entry: 0458Lesson Info:a71 Lesson Number: 0458a71 Lesson Date: 1995-09-17a71 Submitting Organization: JSCa71 Submitted by: Ronald A. MontagueSubject: Coordination of Facilities Operations Between Facility Users and Providers of Support (e.g., maintenance) Services Description of Driv
2、ing Event: During an engineering test, organizations external to the test organization were performing maintenance activities in the test vicinity. Welding was being performed in a test facility, which resulted in the deactivation of the facilitys fire alarm bells during the first few days of a test
3、. This condition was discovered by chance observation and not during inspection nor during normal pre-test activities.Lesson(s) Learned: 1. Coordination of discrete operations in a facility is needed to preclude the deactivation of required emergency systems especially during a hazardous operation o
4、r test activity.2. Coordination must be an integrated process involving at least one person knowledgeable in the facilitys planned day to day operations.Recommendation(s): 1. A single point of contact for each JSC facility was implemented to ensure that all operations in the facility (including acce
5、ss)are controlled and managed to ensure appropriate coordination of operations. This point of contact is described in the Facility Manager Functions covered by a human resources letter dated 11/30/94.2. Pre- and post-test fire technicians checklists for Bldgs 32 and 33 have been generated.3. The use
6、 of emergency information signs must be in accordance with emergency action plans to preclude misleading information or direction being implemented.4. Fire alarm system disarming procedures now require an advance approval of a request from the Facility Manager and from work control prior to activati
7、on and deactivation of such Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-systems. The procedures for these requests are JJMU-1001, Fire Suppression System Arming Checklist and JJMU-1004 Fire Suppression System Deactivation Checklist.Evidence of Re
8、currence Control Effectiveness: N/ADocuments Related to Lesson: N/AMission Directorate(s): N/AAdditional Key Phrase(s): a71 Facilitiesa71 Fire Protectiona71 Industrial Operationsa71 Safety & Mission AssuranceAdditional Info: Approval Info: a71 Approval Date: 1996-09-30a71 Approval Name: Ron Montaguea71 Approval Organization: JSC/NA3a71 Approval Phone Number: 281-483-8576Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
