Annual Report of the Association of Ontario Land Surveyors, Band 19 |
Im Buch
Ergebnisse 1-3 von 13
Seite 120
CONCRETE SIDEWALKS . BY S. B. CODE , O.L.S. Owing to the superior qualities of cement concrete , as well as to its low cost in comparison with that of other materials formerly used , concrete sidewalks are now almost universally used in ...
CONCRETE SIDEWALKS . BY S. B. CODE , O.L.S. Owing to the superior qualities of cement concrete , as well as to its low cost in comparison with that of other materials formerly used , concrete sidewalks are now almost universally used in ...
Seite 123
Proper mixing of the materials composing the concrete is very important . Machine mixing has its advantages and its disadvan- tages . The sand and cement should be first mixed dry and then mixed wet into a homogeneous mortar .
Proper mixing of the materials composing the concrete is very important . Machine mixing has its advantages and its disadvan- tages . The sand and cement should be first mixed dry and then mixed wet into a homogeneous mortar .
Seite 124
of water by evaporation from the mixture should be prevented , as it forms an essential constituent part of the concrete . The top finish , when put on separate from the concrete , should be a mixture of one part of cement to one and a ...
of water by evaporation from the mixture should be prevented , as it forms an essential constituent part of the concrete . The top finish , when put on separate from the concrete , should be a mixture of one part of cement to one and a ...
Was andere dazu sagen - Rezension schreiben
Es wurden keine Rezensionen gefunden.
Andere Ausgaben - Alle anzeigen
Häufige Begriffe und Wortgruppen
adopted amount angle April Association bearing better Board boundary Buildings calendar called Canada carried Chairman City Committee concrete construction cost Council course Court DATE Department determined divide Drainage east Engineer equal February fees field forest George give given Government Grad ground Henry high water mark important interest James John Judge July known Lake Land Surveyors length Limited March mark material matter means meeting method mining months motion move NAME Ontario original Ottawa pass period present President printed Province Quebec question railway reference result road seconded side stone survey taken thing Thomas timber tion Toronto town township United Empire Loyalists whole Winnipeg