The Ballarat School of Mines trained electricians.Correspondence on State Electricity Commission of Victoria letterhead between the State Electricity Commission of Victoria to Ballarat School of Mines in 1937. .1) Dated 16/01/1937 this item relates to the licensing of Electrical Mechanics Regulations 1935 and is signed by W.J. Price .2) Dated 24/08/1937 this item relates to the practical portion of examination 37/2 in connection with Licensing of Electrical Mechanics at Ballarat on 23 September 1937 and is signed by W.J. Price .3) Dates 18 October 1937 this three page foolscap letter relates to radio interference suppressors, and the increasing us of earth leakage circuit breakers for the protection of installations, and is signed by D. Dunhamstate electricity commission of victoria, ballarat school of mines, electricity, trades, electricians, w.j. price, d. dunham, sec

.1 - Provides the Victorian Regulations and requirements for electric wiring, switch boards for all buildings and installations in 1950. .2 - as above for 1960, has a detailed list of contents, tables and index at the rear. Applicable for 1960 .3 - provides the training program and procedures for the training of SECV Linesmen in the 1950's.1 - Yields information on the electrical requirements that Victorian Electricians and others parties were required to follow in electrical wiring. .2 - as above .3 - Demonstrates the procedures that SEC Linesmen were required to follow in their work..1 - Book - 10 sewn sections, orange cloth covers, 200 pages titled "SEC Wiring Regulations 1950". Cover price 3s .2 - Book - 15 sections, with end papers, 300 pages, red hard back cover "SEC Wiring Regulations 1961". Cover price 7/6 .3 - Book - 43 pages bound with metal binder into a manila card cover, titled "SEC Lineman's School Notes" - dated 9/12/1955.2 - has pencil notes on the inside of the rear cover. .3 - has the name "Bill ?" on the rear cover.secv, state electricity commission, rules, wiring, electrical, regulations, tramways