The Kingston and St. Andrew Building Act

1908 4. no work on reinforced concrete shall be commenced until the building authority has been satisfied that all appliances necessary for carrying out such work have been provided. applications to be accompanied by drawings, details, etc. 5. all appl

The Kingston and St. Andrew Building Act

1908 46. all pre-stressed concrete units shall be manufactured under an approved system and shall be guaranteed by the manufacturer to satisfactorily withstand the load for which it is designed. the manufacturer shall place distinctive marks on each uni