A construction worker typically does the following:
Cleans and prepares construction sites by removing debris and possible hazards
Loads or unloads building materials to be used in construction
Builds or takes apart bracing, barricades, forms (moulds that determine the shape of concrete), scaffolding, and temporary structures
Digs trenches, backfills holes, or compacts earth to prepare for construction
Operates or tends equipment and machines used in construction, such as concrete mixers
Helps other craft workers with their duties
Follows construction plans and instructions from the people they are working for
Construction workers do a variety of construction-related activities during all phases of construction. Although most are generalists—such as those who install barricades, cones, and markers to control traffic patterns—many others specialize. For example, those who operate the machines and equipment that lay concrete or asphalt on roads are more likely to specialize in those areas.
The following are occupational specialties:
Building homes and businesses
Tearing down buildings
Removing hazardous materials
Building highways and roads
Digging tunnels and mine shafts
Construction workers use a variety of tools and equipment. Some tools are simple, such as brooms and shovels; other equipment is more sophisticated, such as pavement breakers, jackhammers, earth tampers, and surveying equipment. With special training, workers may help transport and use explosives or run hydraulic boring machines to dig out tunnels. They may learn to use laser beam equipment to place pipes and use computers to control robotic pipe cutters. They may become certified to remove asbestos, lead, or chemicals.
Construction workers assist craftworkers, such as electricians and carpenters, with a variety of basic tasks. They may carry tools and materials or help set up equipment. For example, they may work with cement masons to move and set forms. Others may assist with taking apart equipment, cleaning up sites, and disposing of waste. The following are examples of trades that have associated helpers.To know more visit our site http://allindiayellowpage.com.