Calendar: 1898-1899 Page 767

FACULTY OF SCIENCE cxxxv Between the lock rail and closing style showing how mortise lock is fitted in 17 Draw to 1" scale plan elevation and section of an internal door 26 wide and high hung to rebated linings 18 Draw to scale in plan elevation and section of deal cased frame and double hung sashes in brick wall the size of brickwork opening being 3' by 5' high 19 Show by plan and section to scale how you would form lead flat roof 20 feet long by 10 feet wide with the gutter along one of the long sides with all necessary rolls drips cesspools etc 20 Draw and define the following Tingles Stepped flashing Horizontal flashings Lead dot Soakers THIRD YEAR Sketch and describe the construction of two forms of protective works for foreshore exposed to the sea Describe some of the methods of distributing power and of storing energy What is the action of bacteria in regard to the treatment of sewage effluents and also to the filtration of water for domestic consumption brick chimney for factory has to be built 100 feet high on clay soil Sketch in section how the chimney should be constructed and describe how the work should be carried out Sketch two arrangements of plates &c to make up the booms of wrought iron bridge to carry heavy loads Describe how the sizes of joint plates and the number of rivets at joints are calculated