Two weeks ago, B.C.’s dockworkers were on the verge of endorsing a contract that would have ended an 18-day strike. But when the 70-member elected contract caucus of the International Longshore and Warehouse Union reviewed the proposed deal, one word gave them pause. The agreement reached with the help of a federal government mediator, included the provision that “normal” maintenance work would continue to be done by union members. …Last Friday, the union’s members also turned down the deal. …One source close to the negotiations said that the revised agreement the parties reached on Sunday includes provisions that will attempt to protect those jobs. …In the meantime, the union is not allowed to launch a strike nor is the employer able to lock out workers until the results of the ratification. Both parties have also been ordered not speak to media beyond a single, identical statement.