Tender For providing and laying high-density polyethylene hdpe composite geotextile geomembrane [cgm] material of approved quality including testing and material supply of average thickness of 4 mm (minimum thickness of 3.6 mm), minimum tensile strength of 22 kn/m and minimum permissible elongation of 50% and overall average weight of 1220 gram per square meter (tolerance +/- 10%), over the canal surface including jointing neatly with all accessories, labour, machinery, loading / unloading, etc. required for laying composite geo textile membrane (cgm) material. with all lead and lifts etc complete as per specifications and as directed by engineer-in-charge. composite geotextile geomembrane [cgm] made up of i) inner layer: geo-membrane- hdpe material (>=800 micron) ii) outer layer: geo-textile -nonwoven needle punch polypropylene material (>=1400 micron)
Tender For bid to ras supply of ms swivel coupler 50 mm dia , ms scaffolding adjustable prop jack 600 mm dia , ms scaffolding adjustable base plate pipe 35-40 mm , adjustable shuttering prop jack ms 3 x 3 mtr , non woven geotextile filter fabric 200 gsm