BayardsFN SteelFundiaGiessen-De NoordKloos ConstructieKrohne AltometerNedstaalVan der Giessen-de NoordVerolmeWerf-NoordStrike, state regulations regarding labour conditions - 1982Strike, against the results of a reorganization - 1978Strike, diminished working hours - 1986Strike, wage demands excluding wage raise - 1960Strike, organization of work - 1960Strike, collective agreement demanded by the employees - 1960Strike, wage raise - 1971Strike, wage raise - 1980Strike, against a bankruptcy or closing down - 1981Strike, against bad company policy - 1981slow down, - 1969Strike, against a worsening of the pension scheme - 2004Strike, wage raise - 2018Strike, wage demands excluding wage raise - 1906Strike, wage raise - 1916Strike, - 1927