Door Lock Cylinder: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Front Door | 0.9 | 0.7 | B | |
| NOTE | ||||
| With Illuminated Entry, Add | 0.2 | 0.1 | B | |
| To Code Cylinder, Add | 0.3 | 0.2 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Front Door | 0.9 | 0.7 | B | |
| NOTE | ||||
| With Illuminated Entry, Add | 0.2 | 0.1 | B | |
| To Code Cylinder, Add | 0.3 | 0.2 | B |