Ключевые слова: alignment, bedding, block, build, cable, closeup, concrete, construct, construction, construction site, construction tools, controlling, cord, edging, equipment, guide, hemp, hold, industrial, industry, level, line, liner, manual, mark, marking, measure, measurement, pattern, pavement, preparation, profession, protection, rolled up, rope, site, snapping, straight, string, string line guide, tautline, tie, tight, tool, under, white, work, worker,