| Protective surface made from black calendared and grained plasticised vinyl. |
| Fabrics varied, and included calendared or glazed fabrics of wool, plain or floral printed calicos and muslins, and glazed chintz monochrome or polychrome prints. |
| As yet a very small proportion of them has been printed, and few have 448even been calendared. |
| Unless the user is familiar with this rule and applies it correctly, events will be calendared incorrectly. |
| It goes, and comes again, which is its charmthe one time of year that cannot be calendared. |
| A minimum of one electronically isolated timing system operating in time-of-day is required for all other ACA National calendared races. |
