 | Labor - 1913 - 1314 pages
...compressed air, or any other explosive. 3. The erection or demolition of any bridge, building, or structure in which there is, or in which the plans and specifications require, iron or steel frame work. 4. The operation of all elevators, elevating machinery or derricks or hoisting apparatus... | |
 | Charles Richmond Henderson - Employers' liability - 1908 - 472 pages
...employments it is deemed necessary to establish a new system of compensation for accidents to workmen. 1. The erection or demolition of any bridge or building...the plans and specifications require, iron or steel frame work. 2. The operation of elevators, elevating machines or derricks or hoisting apparatus used... | |
 | Charles Richmond Henderson - Employers' liability - 1908 - 472 pages
...employments it is deemed necessary to establish a new system of compensation for accidents to workmen. 1. The erection or demolition of any bridge or building...the plans and specifications require, iron or steel frame work. 2. The operation of elevators, elevating machines or derricks or hoisting apparatus used... | |
 | United States - 1910 - 1354 pages
...employments it is deemed necessary to establish a new system of compensation for accidents to workmen. 1. The erection or demolition of any bridge or building...specifications require, iron or steel framework. 2. The oi>eration of elevators, elevating machines or derricks or hoisting apparatus used within or on the... | |
 | New York (State). Dept. of Labor - New York (State) - 1910 - 940 pages
...employments it is deemed necessary to establish a new system of compensation, for accidents to workmen. 1. The erection or demolition of any bridge or building...the plans and specifications require, iron or steel frame work. 2. The operation of elevators, elevating machines or derrick's or hoisting apparatus used... | |
 | Connecticut. Bureau of Labor Statistics - Connecticut - 1910 - 410 pages
...employments it is deemed necessary to establish a new system of compensation for accidents to workmen. 1. The erection or demolition of any bridge or building in which there is or in which the plans or specifications require, iron, or steel frame work. 2. The operation of elevators, elevating machines... | |
 | Daniel Jacob Hauer - Contractors' operations - 1911 - 310 pages
...Some provisions of the New York law are given, showing that it applies to workmen engaged as follows: "1. The erection or demolition of any bridge or building...hoisting apparatus used within or on the outside of any bridge or building for the conveying of materials in connection with the erection or demolition of... | |
 | Daniel Jacob Hauer - Contractors' operations - 1911 - 330 pages
...Some provisions of the New York law are given, showing that it applies to workmen engaged as follows: "1. The erection or demolition of any bridge or building...The operation of elevators, elevating machines or deror hoisting apparatus used within or on the outside of any ;e or building for the convoying of materials... | |
 | Ohio. Employers' liability commission - Employers' liability - 1911 - 1052 pages
...employments it is deemed necessary to establish a new system of compensation for accidents to workmen. 1. The erection or demolition of any bridge or building...the plans and specifications require, iron or steel frame work. 2. The operation of elevators, elevating machines or derricks or hoisting apparatus used... | |
 | Connecticut. Board of Finance and Control - Budget - 1911 - 1198 pages
...employments it is deemed necessary to establish a new system of compensation for accidents to workmen. 1. The erection or demolition of any bridge or building in which there is or in which the plans or specifications require, iron, or steel frame work. 2. The operation of elevators, elevating machines... | |
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The erection or demolition of any bridge or building in which there is, or in which the plans and specifications require, iron or steel frame work. 
