This permit is required for any non-routine or potentially hazardous maintenance work. Without limiting KPA’s discretion, examples include, high pressure water jetting, removal of handrails/gratings/fixed ladders, pressure testing (all situations), any work involving spraying of pesticides or insecticides, some works at the slipway (see HSE Slipway Guidelines) and launch and retrieval of vessels from the slipway. Note: As per KPA’s Permit to Work System some activities require specific permits (e.g. hot work, bunkering or diving). You must ensure you have the appropriate and required permit/s for your activity. *Mandatory fields.