Double Side Openable Door Closer (The Overhead Double Acting Concealed Door Closer Device)Double Side Openable Door Closer (The Overhead Double Acting Concealed Door Closer Device),Double Side Openable Door Closer (The Overhead Double Acting Concealed Door Closer Device ) To Icf Drg. No. Icf/Sk3-5-6-014, Item-5, Alt-H & To Icf/Md/Spec.-268, Rev.-00.Makes: The Item Shall Be Of M/S Dorma Model No. Its-96 En 2-4 Or M/S Geze Door Technology & Glass Systems, Model No. Geze Boxe R Gr. 2-4 Or M/S. Yale, Model No. Yic 5324 Slim As Per Drg.No. Icf/Sk3-5-6-014, Item-5, Alt-H & To Icf/Md/ Spec.-2. Accepted Make : Geze Boxer. Note: This Is A Time Preference Order. [ Warranty Period: 3 0 Months After The Date Of Delivery ] ]