Project Planning and Management
Project Planning and Management
The Project Planning and Management domain tests how a CFOS/D designer converts a fiber design into a controlled delivery plan: scope and work breakdown, schedule and dependencies, cost and procurement, permits and right-of-way, resources, risk, safety, quality, commissioning, and closeout. Expect questions on sequencing, critical path, change control, and documentation rather than generic management slogans.
Core rules
- Define scope and acceptance criteria before scheduling. A work breakdown structure (WBS) should reach tasks that can be estimated and assigned, such as route survey, permit package, cable placement, splicing, testing, and restoration.
- Build the schedule from dependencies. Permits and long-lead materials often govern the critical path; early procurement and pre-permit surveys reduce delay.
- Track cost by cost code and committed/actual values. Contingency belongs to identified risks, not to unexplained overruns.
- Coordinate stakeholders: owner, AHJ, utility owners, contractors, splicing/test crews, and IT/operations. Right-of-way and pole-attachment approvals are schedule risks, not paperwork.
- Apply QA/QC hold points: inspection before backfill, splice loss records, OTDR bidirectional test results, power meter/link validation, labeling, and as-built drawings.
- Manage safety and environment: traffic control, confined space, trench/excavation, laser safety, and utility locate requirements.
Worked example
A 60 km OSP project has three parallel activities: permit approval 30 days, material procurement 45 days, and route survey 10 days. Cable placement (40 days) cannot start until permits and materials finish; splicing/testing (15 days) follows placement. The critical path is procurement (45) → placement (40) → splice/test (15) = 100 days. Permit approval has 15 days of float relative to procurement, so accelerating permits alone does not shorten the project unless procurement is also compressed. If the owner adds a mid-route building, issue a change order, revise the WBS and schedule, and recheck permit and material impacts.
Traps that cost marks
Treating all float as free; starting construction before permits/utility locates; ignoring long-lead splitters or cable; failing to link test records to acceptance; and closing out without as-builts, warranty, training, and spares.