rking under the supervision of experienced workers. Many acquire skills through vocational education. Others participate in employer training programs or apprenticeships. Most employers recommend an apprenticeship as the best way to learn carpentry. Apprenticeship programs are administered by local joint union-management committees of the United Brotherhood of Carpenters and Joiners of America, the Associated General Contractors, Inc., and the National Association of Home Builders. In addition, training programs are administered by local chapters of the Associated Builders and Contractors and by local chapters of the Associated General Contractors, Inc. These programs combine on-the-job training with related classroom instruction. On the job, apprentices learn elementary structural design and become familiar with common carpentry jobs, such as layout, form building, rough framing, and outside and inside finishing. They also learn to use the tools, machines, equipment, and materials of the trade. Apprentices receive classroom instruction in safety, first aid, blueprint reading, freehand sketching, basic mathematics, and different carpentry techniques. Both in the classroom and on the job, they learn the relationship between carpentry and the other building trades. Usually, apprenticeship applicants must be at least 17 years old and meet local requirements. For example, some union locals test an applicant’s aptitude for carpentry. The length of the program, usually about 3 to 4 years, varies with the apprentice’s skill. Because the number of apprenticeship programs is limited, however, only a small proportion of carpenters learn their trade through these programs.Informal on-the-job training is normally less thorough than an apprenticeship. The degree of training and supervision often depends on the size of the employing firm. A small contractor specializing in home-building may only provide training in rough fr...
