purchase of ophtalmic surgical consumable for surgical store items on two year rate contract basis , laying and jointing pvc pipe. heading , minor drape (indian) , eye drape (large) , cellulose sponges super soak (ophthalmic) , meroseal sponge pva (ophthalmic) , trephine corneal trephine fda approved/ ce marked sterile disposable circular surgical blades of diameter ranging from 7.0 to 9.0 in 0.25 mm steps. trephine should be sterilized with a long shelf life and double packaging , trephine corneal trephine- sterile disposable corneal surgical blades of diameter ranging from 6:smm to 12:00 mm in 0.2 to 0.5 mm steps. dermatological porches 2 to 6 mm in 0.5 steps , vaccum trephine , fluorescein strip sterile individually packaged , schirmer strip- sterile, individually packaged with marking for measurement , minor drape (lint free), size: 70x70 cm, drainage pouch along with sterile eye pad and stickers , micro surgical knives (usfda approved/european ce approved) mvr blade 1.2/1.0 mm. (straight & angulated) , micro surgical knives (usfda approved/european ce approved) 15° blade - without guard , micro surgical knives (usfda approved/european ce approved) 3.5mm, 3.2 mm, 2.8 mm blade, 2.2 mm (dual bevel), 5.2 blade with and without guard (imported) , micro surgical knives (usfda approved/european ce approved) crescent knives with and without guard (imported) , micro surgical knives mvr blade 1.2/1.0 mm (straight & angulated) , micro surgical knives 15° blade - without guard (indian) , micro surgical knives 3.5mm, 3.2 mm, 2.8 mm blade, 2.2 mm (dual bevel), 5.2 blade with and without guard (indian) , micro surgical knives crescent knives with and without guard (indian) , micro surgical knives b.p blades 11& 15 size , capsularension ring (indian) ring of polymethylmethacry late (preloaded in a disposable injector) suitable for implantation in the capsular bag. different sizes (diameter) , ctr with (single/ double eyelet) (indian) , ctr- segments (indian) , injectable ctr (peloaded) , iris retractors (usfda / european ce approved) , iris retractors (indian) , capsular hooks , intraocular pupil expanders , malyugin ring