Tender For corrigendum : supply of geo technical investigation of soil - mobilization and de-mobilization , boring upto 10m , boring 10m to 20 m , drilling through rock , determination of gwl , samples for gwl , collection of uds soil , collection of ds soil , test of natural moisture , samples for natural moist , test of dry density , samples for dry density , test for specific gravity , samples for sp gravity , test for atterberg limit , samples for atterberg limit , test for permeability , samples for permeability test , test for ucs of soil , samples for ucs of soil , chemical analysis of soil , samples for chemical analysis of soil , test for spt , samples for spt of soil , submission of report , test of dry density of rock , sample for dry density of rock , test of porosity of rock , sample for porosity of rock , test of water absorption of rock , sam for water absorption of rock , test of specific gravity of rock , sample for specific gravity of rock , test of ucs for rock , sample of ucs for rock
Tender For supply of top seal n type roll size - 8* x 20 mtrs for securing hood of electric loco as per following specification: i)visual tape free wrinkle & visual defect ii) dimension: a) width: 8 inch b) length: 20 mt rs c)thickness: 0-18-0.30 mm iv)tensile strength kg (25-30 minimum) v) elongation (%) : 5 minimum vi) adhesive to steel (g/2.5cm): 3000 mini. vii) water permeability: not more than two drops after two hours. viii) weather resistance to pass 200 hrs as per saej1900 in std xenon arc base should pass t he test. ix) oil resistance should pass the test. x) alkali resistance should pass the test. xi) mvpt as pe r ind/me/790 (a) the moisture absorption should not be more than 200 g/m square/24hrs at 40 degre e c. make/brand- permacel, savvy, johnson & johnson or similar. [ warranty period: 30 months afte r the date of delivery ]
Tender For supply of spherical buoyancy modules for deep sea applications, buoyancy modules for 500 modules, coating charges for 500 modules, pvc sleeve, test qualification criteria: charges for sample test: syntactic foam without coating for 24 hr at 250 bar pressure and 1-150c in water. weight gain due to water absorption should be 2%, testing charges for density of buoyancy module, testing charges for uniaxial compressive properties, freight and insurance charges from supplier warehouse to niot, chennai warehouse, third party inspection charges, gst (as per applicable hsn code only for indian bidders)