Rate Contract Of Firms For Lining Of On Farm Water Reservoirs With Use Of Hdpe Plastic Films/Polyethylene Films/ Hdpe Geo Membrane At Farmers Field In The State Of Rajasthan , Polyethylene Films And Sheet (Bis 2508/2016) (0.5Mm) Thickness, Mm, Min- (0.5Mm) Tolerance On Thickness % +/- ± 10 Tensile Properties, Min Average Yield Strengh, N/Mm27 Break Strengh,13 N/Mm2 Yield Elongation, Min Percent 12 Break Elongation, Percent 700 Tear Resistance, Min Average-62 Min Average, N Melt Flow Index G/ 10 Minute - 0.10 To 1.0G /10 Min. Density At 27°C - >0.930G/Ml Puncture Resistance, Min Average, N 160 Ash Content % - < 2.0 Visual Appearance - Film Shall Be Uniform In Color, Texture & Finish. The Material Shall Be Free From Pinholes And Freefrom Dispersed Raw Materials, Streaks & Particles Of Foreign Matter , Hdpe Geo-Membrane (Bis 15351/2015) 0.50 Mm Thickness, Mm, Min 0.50 Mm Mass, G/M2, Min - 420 Dimensions (Length & Width) - As Declared +1% With No Negative Tolerance % Carbon Black Content, Min - 2.5 ± 0.5 Breaking Load On 20Cm X 10 Cm Strip, N, Min Before Uv Exposure - 6600 Strain At Maximum Load, Percent - 20 ± 5 Breaking Load On 20Cm X 10 Cm Strip, N, Min Afteruv Exposure Of 1000 H - 80% Of Actual Original Value Impact Failure Load, At 1524 Mm Drop, Min, Gram Force At 50 % Failure - 1840 Tear Resistance, N, Min - 250 Puncture Resistance, N, Min - 500 Bursting Strength (Ball Burst), N/Cm2, Min - 110 Seam Strength Before Uv Exposure N/Mm, Min - 30 Hydrostatic Resistance - No Leakage At 15 Kg/Cm2 Ash Content - 1% , Hdpe Geo-Membrane (Bis 16352/2015) Thickness, Mm, Min - 0.50 Mm Dimensions (Length & Width) - As Declared ± 1% % Carbon Black Content, Min - 2.0 To 3.0 Breakingstrength K N/M, Min - 14 Breakingelongation, Percent, Min, - 700 Seam Strength K N/M, Min - 85% Of The Original Actual Fabric Strength Or Unbreakable Seam Retention Ofbreakingstrength After Uv Exposures Of 500 H N, Min - 85% Of The Originalactual Fabric Strength Tear Resistance, N, Min - 63 Puncture Resistance, N, Min - 160 Stress Crack Resistance H, Min- 300 Breaking Elongation, Percent, Min, - 700 Hydrostatic Resistance - No Leakage At 15 Kg/Cm2
