Tender For Restoration Of Damaged Embankment At Different Reaches Of River Pahumara,Kaldia Etc.During The Flood Of 2022 (Procurement Of Supply Materials), Bajali-Assam
TDR : 53134407
Tender Notice
BOQ
11 Days Left
Bajali
Assam
Tender For Restoration Of Damaged Embankment At Different Reaches Of River Pahumara,Kaldia Etc.During The Flood Of 2022 (Procurement Of Supply Materials)
Name of Work:- Restoration Of Damaged Embankment At Different Reaches Of River Pahumara,Kaldia Etc.During The Flood Of 2022 (Procurement Of Supply Materials)
Sl. No.
Item Description
1
Supply of geo-textile Tube (Mega containers) with minimum properties as mentioned below: • Polymer = PP of 400 GSM or above • Tube Circumference = 10 M + 5% • Fill Port (diameter) = 30 to 45 CM • Tensile Strength (MD) ≥ 100 kN/m • Tensile Strength (CD) ≥ 100 kN/m • Elongation- MD ≤ 25% • AOS ≤ 0.180 mm • Permittivity ≥ 0.40 S-1 • Length = 25 M
2
Supply of non-woven Geo-textile fabric sheets of 300 GSM manufactured from 100% virgin Polypropylene (PP) fibre with minimum properties as per IS 16653: 2017(i) Wide Tensile strength (MD) ≥15KN/m & Wide Tensilestrength (CD) ≥15KN/m(ii) Elongation (MD) ≥50% & Elongation (CD) ≥50%(iii) Abrasion ≥95%(iv) Trapezoidal Tear Strength (MD) ≥340 N &Trapezoidal Tear Strength (CD) ≥340 N(v) CBR Puncture strength ≥3000 N(vi) Permittivity ≥1.25 s-1(vii)Permeability ≥60l/m2/sec(viii)AOS ≤75micron(ix)UV Resistance @500 hours retained Tensile strength(MD) & (CD) ≥80%(x) Mass ≥ 300gm/m²(xi)Thickness at 2KPa ≥3mm.(Each Roll of Geo Fabric Sheet should be supplied in properly packed Bundles and should be marked with the Name of Manufacturer, Batch Number & its dimensions clearly on each roll with “WRD Govt of ASSAM” to be printed on it and mentioning properly the GSM and type of polymer and Test Certificate from approved NABL accredited and ISO Certified Laboratory should invariably be submitted against each batch of material).
3
Supply of Rope Polypropylene (PP) Gabion of size 2m ×2m × 0.45 m having the following properties(i) Mesh opening size 150mmx150mm(ii) Rope Diameter of 9.0mm(iii) Linear Density of rope ≥ 65.1gm/m(iv) Tensile Strength ≥ 1900kg(v) Abrasion Resistance of rope after 1000 cycles ≥65%(vi) CBR Puncture Strength ≥ 7000kg.
4
Supply of Geo-textile bags of type-A (1.03 × 0.70M) inner to inner made of Geo-textile non-woven fabric sheets of 400 GSM manufactured from 100% virgin Polypropylene (PP) fibre with minimum properties as per IS 16653 : 2017(i) Wide Tensile strength (MD) ≥20KN/m & Wide Tensilestrength(CD) ≥20 KN/m(ii) Elongation (MD) ≥50% & Elongation (CD) ≥50%(iii) Abrasion ≥95%(iv)Trapezoidal Tear Strength (MD) ≥450N & TrapezoidalTear Strength (CD) ≥450N(v)CBR Puncture strength≥4000N(vi)Permittivity≥1.10s-1(vii)Permeability≥40l/m2/sec(viii)AOS ≤75micron(ix) UV Resistance @500 hours retained Tensile strength(MD) & (CD) ≥ 80%(x)Mass≥400 gm/m²(xi) Thickness at 2 KPa≥3 mm(xii) Seam strength ≥80 % of actual fabric strength.Stitching of Bags should be Ring Spun Yarn stitches with 2500-3000 denier double line chain stitch with overlap with stitches along the edge @ minimum 15 stitches per 100mm. (Bags are to be supplied of 100 numbers in a bundle, properly packed with each bag having proper tag with name of Manufacturer, Batch Number, the GSM and type of polymer encrypted and stitched on top corner and each bag is to be marked with “WRD Govt of ASSAM” to be printed distinctly. Test Certificate from approved NABL accredited and ISO (Certified Laboratory should invariably be submitted againsteach batch of material)
5
Supply of Sewing Thread/Yarn PPMF Stitching Thread (2000 Den. Kaplon) Please Enable Macros to View BoQ information
We takes all possible care for accurate & authentic tender information, however Users
are requested to refer Original source of Tender Notice / Tender Document published by
Tender Issuing Agency before taking any call regarding this tender.
