If alone, start high-quality cardiopulmonary resuscitation (CPR) at a compressions-to-breaths ratio of 30:2. If not alone, start high-quality CPR at a compressions-to-breaths ratio of 15:2. Every 2 minutes, check pulse, check rhythm, and switch compressors. In infants, start CPR if heart rate (HR) < 60 bpm and poor perfusion despite adequate oxygen and ventilation.
Definition of MONTAN WAX. : a hard brittle mineral wax obtained usually from lignites by extraction and used especially in polishes, carbon paper, and insulating compositions. ADVERTISEMENT.Latin montanus of a mountain. a hard brittle mineral wax obtained usually from lignites by extraction and used especially in polishes, carbon paper, and insulating compositions. ADVERTISEMENT. Latin montanus of a mountain.
Fresh Beeswax is white, but pollens, resins and other natural impurities may give it a light yellow to deep brown color. Candelilla Wax is a yellowish-brown hard, brittle lustrous solid, extracted from the surface of the plant Euphorbia cerifera. In Europe this wax is known as Candelilla Cera. Carnauba Wax is the hardest of the commercial vegetable waxes.