7. Where, pursuant to this Regulation, tenders are required, they must be called for in newspapers or by invitation of tenders.
The procedure for invitation of tenders may be used where the estimated annual turnover of the concession is under $10,000 or where the estimated annual royalties are under $1,000.
In all other cases, the procedure for calls for tenders in newspapers must be used.
R.R.Q., 1981, c. A-6, r. 6, s. 7.