Handlers performing mechanical transfer of product – closed delivery systems – must wear: Long-sleeved shirt and long pants, Chemical-resistant gloves, such as barrier laminate (EVAL) or viton, Protective eyewear (do NOT wear goggles), and Chemical-resistant footwear with socks. Coveralls must be immediately available to the handler in case of an emergency. A NIOSH certified half-face air-purifying respirator equipped with an organic vapor (OV, NIOSH approval number prefix TC-23C) cartridge and a particulate pre-filter (Type N, R, P, or HE, NIOSH approval number prefix TC-84A). If sensory irritation (tearing, burning of the eyes or nose) is experienced and handlers remain in the application block or buffer zone, handlers must wear at a minimum either: A NIOSH certified full facepiece air-purifying respirator equipped with an organic vapor (OV, NIOSH approval number prefix TC-23C) cartridge and a particulate pre-filter (Type N, R, P, or HE, NIOSH approval number prefix TC-84A), or A gas mask with a canister approved for organic vapor (NIOSH approval number prefix TC-14G). When performing tasks with potential for contact with liquid fumigant, all handlers (including applicators) must wear: Long-sleeved shirt and long pants, Chemical-resistant gloves, such as barrier laminate (EVAL) or viton, Chemical-resistant apron, Protective eyewear (do NOT wear goggles) Chemical-resistant footwear with socks, and Chemical-resistant headgear for overhead exposure A NIOSH certified half-face air-purifying respirator equipped with an organic vapor (OV, NIOSH approval number prefix TC-23C) cartridge and a particulate pre-filter (Type N, R, P, or HE, NIOSH approval number prefix TC-84A). If sensory irritation (tearing, burning of the eyes or nose) is experienced and handlers remain in the application block or buffer zone, handlers must wear at a minimum either: A NIOSH certified full facepiece air-purifying respirator equipped with an organic vapor (OV, NIOSH approval number prefix TC-23C) cartridge and a particulate pre-filter (Type N, R, P, or HE, NIOSH approval number prefix TC-84A), or A gas mask with a canister approved for organic vapor (NIOSH approval number prefix TC-14G). Handlers in the application block within 5 days after the application is complete with NO potential for contact with liquid fumigant must wear: Coveralls, Chemical-resistant gloves, such as barrier laminate (EVAL) or viton, Chemical-resistant footwear with socks. A NIOSH certified full facepiece air-purifying respirator equipped with an organic vapor (OV, NIOSH approval number prefix TC-23C) cartridge and a particulate pre-filter (Type N, R, P, or HE, NIOSH approval number prefix TC-84A), or A gas mask with a canister approved for organic vapor (NIOSH approval number prefix TC-14G). Handlers in the application block 5 days after the application is complete until the entry restricted period ends or in the buffer zone during the buffer zone period must wear: Long-sleeved shirt and long pants, and Shoes with socks. If sensory irritation (tearing, burning of the eyes or nose) is experienced and handlers remain in the application block, handlers must wear at a minimum either: A NIOSH certified full facepiece air-purifying respirator equipped with an organic vapor (OV, NIOSH approval number prefix TC-23C) cartridge and a particulate pre-filter (Type N, R, P, or HE, NIOSH approval number prefix TC-84A), or A gas mask with a canister approved for organic vapor (NIOSH approval number prefix TC-14G). Handlers exposed to greater than 1.5 ppm of chloropicrin (e.g., in an emergency, when corrective action is needed to reduce air concentrations to acceptable levels), and handlers exposed to the product in poorly ventilated areas, must wear at a minimum: Chemical-resistant suit, Chemical-resistant gloves, such as barrier laminate (EVAL) or viton, Chemical-resistant headgear, A self-contained breathing apparatus (SCBA) with NIOSH approval number prefix TC-13F.