supply, installation, commissioning and training of isa - 220 integrating sphere accessory isa - 220 integrating sphere accessory , supply, installation, commissioning and training of isa – 220 integrating sphere accessory ( detailed technical specifications of the items as per chapter – 8 enclosed ) notes: 1.make / model of all items should be clearly mentioned in your bid. 2.latest & valid authorization certificate from original equipment manufacturer should be enclosed long with your offer 3. in the event of the purchase order, training should be imparted to five officials of the institute for one day at the purchasers site. 4. in the event of purchase order, performance security @3% of the order value should be submitted. 5. the institute is entitled for availing concessional gst of 5% ( refer chapter 5 clause no. 23 of tender document for details. 6.above item is exempted for make india ( mii ) caluse