re e tender for procurement of some consumable items for two years from the date of award of contract ( aoc ) -- 1 double layered (3 ply) washable green mask. 2 suction machine & apparatus : powder coated mild steel cabinet • rotary vane type pump with -710 ± 10 mm hg • noise level of suction apparatus is 50 db ± 03 db • 2 x 2.0 ltrs. glass jars with overflow safety device • free air displacement 28 ~ 33 ltrs • electrical requirement - 220~230vac, 50hz, 1phase • heavy duty hn-50 castors • 1/2 h.p. crompton motors. • 63 mm vacuum gauge • non collapsible suction tubing 3 titanium mesh for cranioplasty (different sizes) mouldable titanium perforated sheet,low profile, usfda/ec/is/bis approved manufacturer 4 disposable dual heated neonatal and pediatric ventilator circuit: • the circuit should be compatible with infant ventilator with flow > 4 l/min as well as < 4 l/ min. • the circuit should be dual-heated. • the length of inspiratory limb should be at-least 1 m and should be supplied with 0.3 m incubator extension. • it should have an autofeedhumidifier chamber. • the expiratory tube should have heating element with-in the circuit in-order to avoid condensation or rain drop-out. • the length of expiratory limb should be at-least 1.5 m. • it should have humidifier connection tube with no port, swivel wye-piece, pressure line, different adaptors for ventilators in use in various hospitals (drager/maquet& sle ventilators). • limbs shouldn’t made with natural rubber latex. • it should be disposable according to hospital protocol. 5 high flow nasal cannula–newborn, infant, & paediatric: the cannula should be anatomically contoured to fit preterm, term neonates, infants and pediatric population. nasal cannula diameter should be suitable to fit preterm, term neonates, infants and pediatric population to deliver wide range of flows to allow flexibility of treatments. suitable for delivery of flows between 2-25 l/min. made of soft material to minimize nasal trauma & should be made of free tubing’s materials e.g. latex free / thermoplastic elastomer (tpe) / medical pvc. should have adhesive that stick on skin to secure prongs. the material of adhesive tape should be suitable for use in preterm neonates (preferably hydrocolloid). adhesive pads should be easily replaceable in case of long duration use. 6 biopsy gun, trus biopsy needle(core needle biopsy gun)- tissue biopsy needle, 18 g , 20/25 cm, biopsy needle 7 micropipette , automatic fixed volume dispenser of different volume with spare parts 10, 20, 50, 100, 200, 500, 1000 micro litre is 4364, is 5155 8 biopsy gun, kidney biopsy gun 10x16g 9 pure tone audiometer specification : power supply – 220 volts, 50hz transducer: headset with earphones (tdh 39, tdh 39p, tdh 49) & supraaural ear cushions (mx41 ar), insert earphones, bone vibrator (radio ear b – 71), talk over microphone, talk back microphone, patch cords, stimuli. pure tones (continuous pulse tone, interuptor), narrow band noise, speech noise, speech (monitored live voice and recorded voice) frequencies: 250 hz to 8000 hz in octaves for air conduction 250 hz to 4000 hz in octaves for bone conduction. intensity: - 10 db hl to 120 db hl in steps of 5 db for air conduction. -10 db hl to 70 db hl in steps of 5 db for bone conduction from 250 hz to 4000 hz. power supply: ups / battery backup & mains.