Quotations are hereby invited for the following: Supply and delivery of oxygen mask 100% non rebreather (1 valve) x 140 units. Specifications: • 1 x valve on reservoir; • On exhalation – the reservoir valve closes and CO2 is expelled from the mask through the open ports; • On inhalation – the reservoir bag valve opens, O2 from the reservoir mixes with room air inhaled through the two open ports on the mask and is delivered to the patient; • 60 – 80% O2 is delivered, depending on the seal/fit of the mask on the face; • Flow rate: 15L/min unless otherwise prescribed. Contract period: Once off. Institution name: Umgeni Hospital. Province: KwaZulu-Natal. Department: Department of Health. Division or section: Supply Chain Management. Place where goods/services is required: Supply Chain Management. (Тендер №110552992ru)