2021 Oregon Revised Statutes
Chapter 663 - Labor Relations Generally
Section 663.140 - Encouraging certain strikes; refusals to handle products.


(1) An employer or self-employed person to join a labor or employer organization or to enter into an agreement that is prohibited by ORS 663.155;
(2) A person to cease using, selling, handling, transporting or otherwise dealing in the products of any other producer, processor or manufacturer, or to cease doing business with any other person, or forcing or requiring any other employer to recognize or bargain with a labor organization as the representative of employees of the employer unless such labor organization has been certified as the elected representative of such employees. However, nothing in this subsection makes unlawful, where not otherwise unlawful, any primary strike or primary picketing;
(3) An employer to recognize or bargain with a particular labor organization as the representative of employees of the employer if another labor organization has been certified as the elected representative of such employees; or
(4) An employer to assign particular work to employees in a particular labor organization or in a particular trade, craft or class rather than to employees in another labor organization or in another trade, craft or class, unless the employer is failing to conform to an order of the Employment Relations Board or certification of the conciliator determining the bargaining representative for employees performing the work. [1971 c.729 §11; 2005 c.22 §473]

Structure 2021 Oregon Revised Statutes

2021 Oregon Revised Statutes

Volume : 16 - Trade Practices, Labor and Employment

Chapter 663 - Labor Relations Generally

Section 663.005 - Definitions.

Section 663.015 - Designated collective bargaining representatives to be exclusive; grievances excepted.

Section 663.020 - Determination of appropriate unit for purposes of collective bargaining.

Section 663.025 - Filing of representation petition; investigation; hearing; election.

Section 663.035 - Filing of deauthorization petition; election; limitation.

Section 663.045 - Obtaining advisory opinions on assertion of federal jurisdiction; findings of board to be public records.

Section 663.120 - Employer unfair labor practices.

Section 663.125 - Other employer unfair labor practices.

Section 663.127 - Union security agreements.

Section 663.130 - Union unfair labor practices.

Section 663.140 - Encouraging certain strikes; refusals to handle products.

Section 663.145 - Refusal to enter upon premises where strike in progress; truthful strike publicity not prohibited.

Section 663.150 - Picketing to force recognition of or bargaining with union.

Section 663.165 - Procedure for terminating or modifying existing collective bargaining contract; notice; negotiation meetings.

Section 663.170 - Unfair labor practice provisions not retroactive.

Section 663.180 - Filing of charges of unfair practice; fees; board investigation; issuance of complaints.

Section 663.185 - Amendment of complaint; filing answer; intervenors; fees; conduct of proceedings.

Section 663.195 - Orders and findings of board.

Section 663.200 - Employee reinstatement orders; reports showing compliance with orders.

Section 663.205 - Modification, setting aside orders by board; contents of record in certain representation matters.

Section 663.215 - Scope of court review of order; additional evidence; modification of findings by board.

Section 663.220 - Appeal of board’s order to Court of Appeals; authority of court in reviewing order.

Section 663.225 - Hearing of petitions; review proceedings not to stay board’s order.

Section 663.250 - Priority of investigating certain unfair labor practice charges; injunctive relief pending disposition of case; notice of petition; court authority.

Section 663.255 - Injunctive relief without notice; when board not to apply for injunctive relief.

Section 663.270 - Access of board to evidence relating to subject matter of investigation or proceedings; revocation of subpoenas requiring improper information; administration of oaths; taking testimony and evidence.

Section 663.285 - Method of serving process of board; fees for witnesses summoned by board.