Sealed window Glass Unit for Door Size: 605 x 550 x 25. 5 mm conforming to ICF % A0Drawing No. ICF/ SK- 5- 4- 222 Alt- e or latest & ICF Material Specification No. ICF/ MD/ SPEC- 103 Rev. 05 of 20. 04. 2004 with Amendment- 05 of 21. 09. 2020 or latest.