People and roles · Main contractors, subcontractor managers and foremen
General and subcontractors sharing a site
When multiple contractors share a location, responsibility for creating, communicating and controlling hazards can be unclear. Sharing the same software does not transfer legal duties.
Illustrative site situation
Illustrative situation: a materials crew works beneath facade painters. Separate TBMs do not replace coordination of falling-object hazards and routes.
Original hypothetical example, not an actual incident.
01Before work
- 1Map simultaneous work areas and overlapping shifts.
- 2Confirm contact people and coordination procedures for each contractor.
- 3Review shared access, machinery and work above and below.
02During work
- 1Tell affected contractors when a task or boundary changes.
- 2Share imminent hazards and exclusion-zone conditions across teams.
- 3Distinguish individual company records from site-wide coordination.
03Records and follow-up
- 1Interfaces between companies and zones
- 2Hazards and changes communicated
- 3Time, participants and responsible contacts
- 4Actions and their verification
Official laws and guidance
Primary documents are in Korean. Confirm current legal applicability and detailed requirements at source.
- Korean primary source · www.law.go.kr
Primary documents are in Korean. Confirm current legal applicability and detailed requirements at source.
- Korean primary source · www.law.go.kr
Primary documents are in Korean. Confirm current legal applicability and detailed requirements at source.
- Korean primary source · www.moel.go.kr
Primary documents are in Korean. Confirm current legal applicability and detailed requirements at source.