Double Side Openable Door Closer (The Overhead Double Acting Concealed Door Closer Devic E), As Per Icf Drg. No. Icf/Sk3-5-6-014, Item-5, Alt-J / Rcf Drawing Mi006232, Item-18 Alt-D, And Conforming To Icf/Md/Spec.-268 , Rev.-00. Makes: (According To Note-1 Of Icf/Sk3-5-6-014 Alt-J): 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. Or Any Other Make Whose Door Closing Mechanism Is As Per En1154 And Confirms To Table-1 Of Rcf Drawing. The Firm Should Submit The En Certification Along With The Offer & At The Time Of Supply. [ Warranty Period: 36 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]