CFR > Title 29 - Labor > SUBTITLE B—Regulations Relating to Labor > CHAPTER I—NATIONAL LABOR RELATIONS BOARD (parts 100 to 103) > PART 102—RULES AND REGULATIONS, SERIES 8 > SUBPART H—Declaratory Orders and Advisory Opinions Regarding Board Jurisdiction (§102.98 to §102.110) > 102.107—Notice of petition, service of petition.