Coal Miner Safety Guarantee

I, xxx, have been working since xx, xx, and am currently engaged in xx type of work. In order to adapt to the relevant safety management system of our mine, I hereby make a written safety guarantee and hope that the leader will supervise it.

I promise to strictly abide by the "Three Major Safety Regulations" of the coal mine during underground operations, carry out construction in accordance with the measures, and resolutely ensure that no production is unsafe. Work in accordance with the regulations during work, avoid three violations, always bear in mind the "three no harm", and ensure the personal safety between individuals and co-workers.