BSH Annual safety target indicator design protocol A.
Annual company maintenance error-event review From Jun ,2010 To Mar,2011， there happened 8 Maintenance error in 9 Months, 4 event related to Heavy Maintenance, another
4
event related to Line Maintenance.
I.
Operation department maintenance error statistics 1.HM
2. LM
3. Backshop and other department None Maintenance error rate statistics
II.
i.
Company Business (2010.07.01-2011.03.01 ） Total Man Hours ： 155000 RH(Rough Hours) （Including general maintenance error 4, serious maintenance errors 3;
Maintenance incident 1.）
Totally Maintenance error-rate is 8/155000≈0.52/10 thousands RH (Serious Maintenance error rate 3/155000≈0.19/10 thousands RH）
Total 99400 Rough Hours
25000
Sum of HM Rough Hours
ii. Overhaul and Backshop （2010.07.01-2011.03.01 ） 20000
Total Man Hours ： 99400 Rough Hours 15000 Total 10000
5000
0 Jul 2010
Aug 2010
Sep 2010
Oct 2010
Nov 2010 Month
Dec 2010
Jan 2011
Feb 2011
Totally Line maintenance error rate: 4/99400≈0.40/10 thousands RH （Maintenance General error rate: 2/110400≈0.20/10 thousands RH Serious error rates the same as 0.20/10 thousands RH ）
iii. Line Maintenance (2010.07.01-2011.03.01 ） Total Man Hours: 56000 Rough Hours Totally Line maintenance error rate: 4/56000 ≈ 0.7/10 thousands RH （Maintenance when the general rate for: 2/56000≈0.36/10 thousands RH Serious Maintenance error rates the same as 1/56000≈0.17/10 thousands RH ）
III.
2011 Annual safety targets: According to company workload estimates this year, there is approximately 200 thousand RH for overhaul and 75 thousand RH for Line Maintenance this year. Totally Man Hours is 275 thousand RH. Annual safety targets of company are as follows: 1． Maintenance accident (including major, significant, General accident) is 0; 2． Maintenance incident to 0; 3． Maintenance error rate is less than 0.5/10 thousands RH, and serious maintenance error rate is less than 0.2/10 thousands RH.
Targets of each department setting are as follows: i.
HM Annual safety targets for maintenance error rate is less than: 0.3/10 thousands RH (including general maintenance error rate: 0.2/10 thousands RH , Serious Maintenance error rate: 0.1/10 thousands RH ）
ii.
Line Maintenance Annual safety targets for maintenance error rate is less than: 0.7/10 thousands RH (Including general error rate: 0.4/ 10 thousands RH, Serious error rate: 0.2/10 thousands RH ）
iii.
Backshop Annual safety targets for: maintenance error rate is less than 0.1/10 thousands RH (Including general error rate: 0.1/10 thousands RH, serious maintenance error rates 0)
iv.
Operational support department Annual safety targets for maintenance error event is less than 1
v.
Supply chain Department, Engineering Department, quality Department Annual maintenance errors event is 0
vi.
Department of facilities: Maintenance accident is Fire accident is 0 。
vii.
Vehicular traffic:
0 ；
-Department has responsibility on the reported traffic accidents, the safety target setting up as: 1 incident per 100,000 km (Ground Traffic distance) Where: operations: 0.8 incident/ 100,000 km Department of facilities as: 0.1/100,000 km Supply chain department as: 0.1/100,000 km