Coffee is organized by volunteers at IRIF. IRIF bought two coffee machines, one at each floor. But IRIF does not buy or sponsor coffee beans.
Thus you must get IRIF tokens in office 4001 before having coffee. No debt is possible.
Once you have tokens, you can exchange a coffee against one or two tokens (collected in the box near the coffee machine) as follows:
In office 4001, the first two options to get IRIF tokens for coffee are:
We look for volunteers for buying large amount of coffee in advance, and for descaling (détartrage). Volunteers get free tokens.
Contact cafe@irif.fr or 4001 if you would like to volunteer.
Volunteers accept to pay and deliver at least 10kg of coffee when needed. They are reimbursed when money is collected. In the meantime they get some free tokens.
Here is the detailed protocol:
Volunteers proceed descaling when needed. They get some free tokens for each descaling.
Here is the detailed protocol:
Here is the coffee we currently buy: