-To lift very heavy can cause serious harm. Need help or use the lift when lifting and lessen the nak do not apply after the lifting, running, muscular legs but instead.
- The lifting of a heavy can cause serious harm. Need help or use a lifting force. When lifting heavy objects off the floor. Do not use the lift The muscles that sales agents.
- lifting very heavy may cause serious harm. To help or use เครื่องผ่อนแรง lift. And when the heavy lifting of the floor, don't use after the lift to use muscle to sell much instead