. Electric railway journal . ate mark. We drill three holes in the form of a 17G ELECTRIC RAILWAY JOURNAL [Vol. XLVII, No. 4 triangle in the blade, about 5 in. on each leg. In thismanner we are keeping our shovels. The shovels, ofcourse, are not allowed to be taken from the work, butif they are taken from the work they are easily identi-fied. I have never seen any of these shovels in any-bodys hands except those of men working for us. A good shovel should be made with a very thin blade,very tough and hard, have a good handle and hang sothat a man can use it without tiring. Hints on Compressor

- Image ID: 2CRA762

. Electric railway journal . ate mark. We drill three holes in the form of a 17G ELECTRIC RAILWAY JOURNAL [Vol. XLVII, No. 4 triangle in the blade, about 5 in. on each leg. In thismanner we are keeping our shovels. The shovels, ofcourse, are not allowed to be taken from the work, butif they are taken from the work they are easily identi-fied. I have never seen any of these shovels in any-bodys hands except those of men working for us. A good shovel should be made with a very thin blade,very tough and hard, have a good handle and hang sothat a man can use it without tiring. Hints on Compressor

Reading Room 2020 / Alamy Stock Photo

Image ID: 2CRA762

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