Calendar: 1891-1892 Page 832

cxliv ENGINEERING DEPARTMENT 10 What precautions are necessary in the form of castings and why How can its strength be increased in casting and how would you examine casting as to its quality both when it has test bar attached and without 11 Describe with sketches characteristic fireproof floor of each of the following forms flat arch hollow tubular and flat concrete 12 What are the stipulations in the Metropolitan Build- ing Act as to fireproof construction 13 In what way are lead pipes affected by water and how can it be prevented 14 Describe briefly the process of smelting iron and the materials used also explain the meaning of hot and cold ן bl ast Λ 15 Give sketch of lead flat with enlarged sketches showing the construction of the lead work flashings &c 16 Give sketch block plan of detached house and show by lines how you would arrange the drains of ventilation 17 Give the rule for the thickness of enclosure walls also give the cohesive strength per foot super of lime and cement mortars 18 Describe the principle of low pressure hot water service and give section sketch showing from where you would take your supply to Bath &c and the position of feed cistern &c 19 Give sketches of Norman capitals and bases with their dates 20 Give sketches and names of some of the characteristic moldings used by the Normans FIRST YEAK Define the qualities required for good foundation and state what are ordinary foundations and what artificial give examples of each What is the safe load per foot super with which the