Tenders for Supply of Bituminised Gunny Streeps Of Width 18 Cms To Is:702/1988 Reaffirmed In 2009, Revsion 2, Amendment N0. 1 As Per Following Specifications. 1 Base Material: Hessian Cloth Of 406 Gms Per Sq.Mtr. As Per Specification Is:2818 Part-I/1990 Rev. 2 Reaffirmed In 2010. 2 Bitumen: Bitumen Should Be Applied Completely Spread Over As Specified. The Bitumen Contend Shall Be 110 +/- 20 Gm/Sq. Mtr. The Bitumen Shall Confirm To The Requirements Given In The Table - 1 Corresponding To Grade 90/15 Of Is: 702/1988 Reaffirmed In 2009 Revision 2, Amendment No. 1. As Per Drg.No. Note: The Bitumen Should Be Applied At Suitable Te As Per Specn. Note: A The Polythene Film To Be Used As Surface Liner Or Gunny Strips Should Have Smooth Surface And Should Be Free In Holder, Air Bubble, Fish Eyes And Excess Wrinkles. B Testing Of Bitumen Conten Warranty Period: 30 Months After The Date Of Delivery
