The purpose of entry to this demarcated area should be to inspect and observe operations of his colleagues and of crane operator staff.
Is the safety officer, taking reasonable precautions and observations, permitted to enter the crane area?
Would an employee or team leader of the operation in progress, have the right to refuse entry to a construction safety officer into a crane rigging area? Does he have to get permission from that team leader to enter the area?
If a DOL inspector wanted to enter such and area, would he be able to do so without the having to request permission?
Does a safety officer have carte blanche to enter any area on a construction site under his jurisdiction?
Sheqafrica.com editor Sheqafrica comments; Irrespective of legislation, authority is usually earned, not given.
Your site seems to be surffering from a systemic and functional disconnection between the principal, and contractors.
Ideally, contractors would integrate their health and safet system with the principal before coming on site.
Procedures, including H&S procedures, should be included in the contract, integrated into the mangement system, and discussed in advance of contract work.
Work at height is a specialised component within construction, and there may well be an udnerstanding that a crane contractor would take H&S responsibility within his demarcated area.
There can not ber a law, regulation, contract or agreement for everything, and that is what toolbox talks are for.
Issues of health and safety co-operation should be escalated to middle management, and should not be a bother to either party, but an opportunity to rectify management system integration.
For the benefif of our other constructdion readers, please report back on how this contract safety assurance issue was resolved.