UMMS

Question 1

What is UMMS

Answer 1

Unit maintenance management system, used for planned maintenance

Question 2

What is a concession on UMMS

Answer 2

this can be used to push back the date of an UMMS task if stores are required and unable to obtain in time, or equipment that is tagged out that requires planned maintenance

Question 3

What forms can be submitted on UMMS

Answer 3

S2022, S2012, WRF

Question 4

What is a WRF and what are the relevant lines

Answer 4

Work requisition form
1. equipment name
2. defect location
3. brief description
4. work request
5. supporting BR
6. stores required
7.equipment requirement
8. H&S and COSHH
9. SS acceptance criteria
10. availability
11. SS actions (LOTO)
12. ship name, location, info

Question 5

What maintenance categories do we have and what do they mean

Answer 5

CAT
A - within ships staff capability
A1 checklist - 30 minute task
A2 low level maintenance - semi skilled tasks routinely undertaken by external authority
A3 routines - rounds

B - require use of external support such as craneage
B1 underwater engineering
B2 extended readiness
B3 SS managed, shore assisted

C - tasks requiring dry dock