Plan prerequisites, resources, interfaces, and a workable sequence
Work preparation turns a general programme into activities that can actually be executed. Identify the scope, predecessor tasks, access, personnel, equipment, materials, permits, inspections, and information needed for each activity. A date in a schedule is not evidence that these prerequisites exist. A useful short-term plan distinguishes work that is ready from work blocked by a missing drawing, incomplete previous trade, unavailable equipment, or unresolved safety requirement. Make the constraint visible and assign follow-up responsibility.
Sequence work around real dependencies. Two tasks may be possible in parallel only if access, space, safety, and resources allow it. Adding crews does not necessarily shorten a task if the same crane, work area, or prerequisite limits both. A delivery arriving early can obstruct circulation or damage materials if storage has not been arranged. Coordinate unloading, protection, internal transport, and availability at the point of use rather than treating a purchase order as proof that the material is ready for installation.
Distinguish duration from labour effort. In a hypothetical example, a task needing a stated number of crew-hours may take different calendar time depending on the available crew, shifts, waiting periods, and stated productivity assumptions. A calculation does not justify ignoring fatigue, access, competence, or safety. Track progress against the defined scope and consider why actual production differs from the plan. A percentage complete without a measurement basis can hide unfinished interfaces and required checks.
Coordinate changes transparently. Explain the effect of a delayed prerequisite, revised design, or changed site condition on activities and resources. Update the relevant plan and communicate it to affected trades without silently assuming that everyone has seen the latest message. Preserve the basis for decisions and escalate matters outside the foreman's authority. These original Swiss Baupolier learning exercises use stated project scenarios and do not invent a contractual instruction hierarchy, official production rate, or universal approval procedure. Actual responsibilities come from the current project and applicable requirements.