North Eastern Railway Tender

Description:- Providing And Laying Blanketing Material Of Specifications As Per Rdso Guideliness For design/consstruction Of Formation On Indian Railway Track Issued Vide Letter No. Rss/g/108/heavy Axle load Dated 26.10.2016, Using Well Graded Granular Material Lhaving Cu>7, Cc Between 1 And 3, Fines (passing 75 Microns) Between 3% To 10% Minimum Soaked Cbr Value Of 25 And Compacted At 100% of Mdd In Layers Of Maximum 30 Cm Thicknesss In Loosse Sstate Ussing Graderss And Compaction Using vibratory Compactors, Top And Sside Dresing To Provide Final Formation As Per Designed Profile. The rate Shall Not Include Compaction, Which Shall Be Paid Sseparately. Note :- (i) If Naturally Available material Do Not Meet The Laid Down Specifications, The Blanket Material Has To Be Produced By mechanical Process Using Mechanical Crusshing Or Mechanical Blanding Method Or Combination Of these Two Methods As Given In The Appendix-c Of Rdso Gui9delines And Sspecifications For Design Of formation For Heavy Axle Load - 2009. The Rate For This Item Is Inclulusive Of The Production Of material Bymechanicalprocessasperabovementionedrdsoguidelinesandincassessuch mechanical Processs Is Not Required To Be Used In Providing And Laying Of Blanketing Material Due To availability Of Natural Blanketing Material Conforming To Laid Down Specifications, The Rate Of This Item shall Be Reduced By Rs. 250/- Cum. (ii) The Filter Criteria And Minimum Ev2 Criteria As Mentioned In the Guidelines Of 2009 Is Not Applicable. (iii) The Rate Shall Include Cost Of All Field And Laboratory Tests except Cbr Tests Which Will Be Paid Vide Separate Scheddule Item. (iv) The Latest Guidelines For dessign/construction Of Formation On Indian Railway Track, Issued Vide Rdso Lr. No. Rs/g/108/heavy axle Load Dated 26.10.2016 Shall Be Adopted For This Item. The Basic Instructions (other Than Thosse contained In The Latest Guideliness Dated 26.10.2016) Detailed In Ge: G-1 Of 2003 And Ge:0014 Of 2009 Shall Continue To Apply.