...(b) (4) (D) of the National Labor Relations Act, which bars strikes for the object of "forcing . . . any employer to assign particular work to employees in a particular labor organization . . . rather than to employees in another labor organization . . . ." The NLRB also found that b.-...

...or Its agents. . .to engage In. . . a strike. . .where an object thereof Is. . .forcing or requiring any employer to assign particular work to employees...another trade, craft, or class, unless such employer Is falling to conform to an order or certification of the Board determining the bargaining representative...

...others to engage, in any activity or refusal to perform work where the object is "forcing or requiring any employer to assign particular work to employees...than to employees in another labor organization or in Prepared by Eugene Skotzko of the Office of Publications, Bureau of Labor Statistics, in consultation...

...violate the act because the section contains a broad ban on picketing aimed at "forcing or requiring any employer to assign particular work to employees in a particular labor organization. ..." However, this section must be considered with sec. 10(k), which empowers and directs the NLRB...

...employees under the provisions of section 9 of the National Labor Relations Act; (4) forcing or requiring any employer to assign particular work to employees...failing to conform to an order or certification of the National Labor Relations Board determining the bargaining representative for employees performing such...

...forcing any employer to assign particular work tasks to "employees in a particular labor or ganization or in a particular trade, craft, or class rather than...representative for employees performing such work." An unfair labor practice charge under this section, however, must be handled differently from charges...

...or commodities or to perform any services, where an object thereof is: ... (D) forcing or requiring any employer to assign particular work to employees...trade, craft, or class rather than to employees in another-labor organization or in another trade, craft, or doss, unless sudi employer is failing to...

...course of their employment" to handle goods or perform services with an object of forcing or requiring any employer to assign particular work to employees...organization or in a particular trade, craft, or class, unless such employer is failing to conform to an order or certification of the Board determining the...

...labor organization to engage in a so-called "Jurisdictional strike" over the assignment of work tasks "to employees in a particular labor organization or...particular trade, craft, or class rather than to employees iu another labor organization or in another trade, craft, or class." An unfair labor practice charge...

...bargaining agent has been certified by the Board as the representative of his employees ; or (d) forcing any employer to assign particular work to employees in a particular labor organization, trade, craft, or class. (5) To require employees covered by a duly authorized union-shop agreement...