The door was to be always open. In cases of "sudden or urgent necessity" any person in a state of destitution, applying at any hour, with or without an order or any other formality, was to be immediately relieved by admission, and by the supply of food, clothing, medicine, and other necessaries. Where the necessity was not urgent, the applicant had first to get an order for admission, which (unless some other mode of relief was adopted) could not be refused to any destitute person. The pauper admitted was to be cleansed, clothed, medically examined, and searched for prohibited articles, in a "probationary" or "receiving" ward. The pauper was then, if free from disease, to be assigned to his particular section of the workhouse, according to a sevenfold classification by sex, age, and physical condition. (ii.) _Segregation_ The character of the workhouse of 1835-1847 was principally determined by the practice as to the segregation of its inmates. To discover exactly what the Central Authority intended this segregation to be is surprisingly difficult. We have first a rigid and logical classificatory scheme, imposed with the force of law. To this there came both a series of exceptions to the classification and a series of directions as to the practical segregation in daily life, additional to or inconsistent with the classification; some of them permissive and others mandatory. The seven classes insisted on by the classificatory scheme of the Central Authority were (i.) aged or infirm men; (ii). able-bodied males over thirteen; (iii.) boys between seven and thirteen; (iv.) aged or infirm women; (v.) able-bodied women and girls over sixteen; (vi.) girls between seven and sixteen; and (vii.) children under seven. This classification, imposed in 1836, was confirmed, with only the slightest of modifications, by the General Orders of 1842 and 1847 (the latter still in force). As therein finally settled, it provided for "(i.) men infirm through age or any other cause; (ii.) able-bodied men and youths above the age of fifteen years; (iii.) boys above the age of seven years and under that of fifteen; (iv.) women infirm through age or any other cause; (v.) able-bodied women and girls above the age of fifteen years; (vi.) girls above the age of seven years and under that of fifteen; and (vii.) children under seven years of age." Explicit rules are made that each class is to remain in the separate apartments or buildings assigned to it, without communication with any other class.[207] [207] General Order, 5th February 1842, art. 9, in Eighth Annual Report, 1842, p. 80; General Consolidated Order, 24th July 1847, art. 98; still in force.