16 Drawings; architectural models; pencils; pastel crayons; almanacs; entry tickets; stickers stationery; atlases; newspapers; photographs, printed; newsletters in the field of building construction, building restoration, construction of railroads and subways, streets and motorways, airports and ports, bridges, viaducts and tunnels, dams, hydraulic and hydroelectric projects, power plants, civil buildings, hospitals and industrial construction complexes in the public and private sectors; catalogs in the field of building construction, building restoration, construction of railroads and subways, streets and motorways, airports and ports, bridges, viaducts and tunnels, dams, hydraulic and hydroelectric projects, power plants, civil buildings, hospitals and industrial construction complexes in the public and private sectors; posters; geographical maps; greeting cards; calendars; musical greeting cards; greeting cards; books in the field of building construction, building restoration, construction of railroads and subways, streets and motorways, airports and ports, bridges, viaducts and tunnels, dams, hydraulic and hydroelectric projects, power plants, civil buildings, hospitals and industrial construction complexes in the public and private sectors; blueprints; periodicals in the field of building construction, building restoration, construction of railroads and subways, streets and motorways, airports and ports, bridges, viaducts and tunnels, dams, hydraulic and hydroelectric projects, power plants, civil buildings, hospitals and industrial construction complexes in the public and private sectors; business prospectuses; printed publications namely maps, plans, charts, tables, papers, reports, diaries, calendars in the field of building construction, building restoration, construction of railroads and subways, streets and motorways, airports and ports, bridges, viaducts and tunnels, dams, hydraulic and hydroelectric projects, power plants, civil buildings, hospitals and industrial construction complexes in the public and private sectors; graphic art reproductions; magazines, periodicals in the field of building construction, building restoration, construction of railroads and subways, streets and motorways, airports and ports, bridges, viaducts and tunnels, dams, hydraulic and hydroelectric projects, power plants, civil buildings, hospitals and industrial construction complexes in the public and private sectors; flyers; address stamps; print art engravings