1. In principle, the costs are as follows:
Organizing helpers, incl. coordination, planning of work and handling their salaries is free of cost for ETH-members/ from CHF 250 for external organisations/enterprises.
2. Payment for helpers from CHF 30/hr (for ETH-dependents and external organisations / enterprises).
3. We also have to charge VAT at 8% for external organizations and enterprises. Charges depend on the hours actually worked, the number of helpers and the expenses. We pay our helpers for a minimum of 3 hours, even if the working time turns out to be less.