WARNING SIGNS

The safety harness assembly consists of the following components: 1. Safety harness with lanyards (NSN-9G-4240-00-402-4514) 2. Working lanyard nylon (NSN-9G-4240-00-022-2518) 3. Safety lanyard with dynabrake (NSN-9G-4240-00-022-2521) 4. Safety harness (NSN-9G-4240-00-022-2522) 5. Safety climbing sleeve (NSN-9G-4240-01-042-9688) WARNING SIGNS Warning signs and suitable guards should be posted conspicuously in the appropriate places for the following purposes: · To keep personnel from accidentally coming into contact with dangerous voltages; · To warn personnel about possible explosive vapors and RFR radiation; · To warning personnel working aloft about the poisonous effects of stack gases; · To warn of other dangers that may cause injuries to personnel. Installation of equipment is not considered complete unless appropriate warning signs are posted conspicuously. HIGH VOLTAGE WARNING SIGN High voltage and shock hazard warning signs should be installed on or in the vicinity of equipment or accessories having exposed conductors at potentials of 30 volts (root mean square or dc) or above. Exposed conductors include those from which personnel may receive a shock by physical contact or by voltage arc over. The signs should be posted so that they are obvious and can be clearly read by personnel entering the area. Compartments or walk-in enclosures containing equipment with exposed conductors presenting shock hazards in excess of 500 volts (root mean square or dc) should have a “Danger High Voltage” sign (fig. 3-6) posted conspicuously within each entrance. Compartments or walk-in enclosures containing equipment with exposed conductors presenting shock hazards between 30 volts (RMS or dc) and 500 volts (RMS or dc) should have either a “Danger High Voltage” sign or a “Danger Shock Hazard” sign posted conspicuously within each entrance. 3-11 Figure 3-5.—Parachute-type safety harness.