The Industrial Disputes (Central) Rules, 1957Union territory Rules of Chandigarh · 1947
The notice of lock-out to be given by an employer carrying on a public utility service shall be in Form M. 2[The notice shall be 1 Ins. by G.S.R. 931, dated 15 th July, 1975.
2 Ins. by G.S.R. 1151, dated 8lh October, 1959.
The Industrial Disputes (Central) Rules, 1957 displayed conspicuously by the employer on a notice board at the main entrance to the establishment and in the Manager’s Office:
Provided that where a registered trade union exists, a copy of the notice shall also be served on the Secretary of the Union.]