Section 1222.101-71 - Contract clauses(a) When applicable, the contracting officer may insert the clause at 1252.222-70, Strikes or Picketing Affecting Timely Completion of the Contract Work, in solicitations and contracts.(b) When applicable, the contracting officer may insert the clause at 1252.222-71, Strikes or Picketing Affecting Access to a DOT Facility, in solicitations and contracts.