*450OPINION OF THE COURT

After a studied consideration of the records, together with the briefs and arguments of counsel, we find nothing sufficiently persuasive to cause us to disturb the orders of the Commonwealth Court in these cases.

The orders 40 Pa.Cmwlth. 1, 396 A.2d 480, 40 Pa.Cmwlth. 11, 396 A.2d 94, 39 Pa.Cmwlth. 404, 395 A.2d 675, 39 Pa. Cmwlth. 408, 395 A.2d 667, 37 Pa.Cmwlth. 73, 388 A.2d 1154, are affirmed.