Tender Brief : selection of third party organization for testing and quality checking of different items . selection of third party organisation for testing and quality checking of a ) 3-layer three types of mask , b ) coverall and shoe cover of ppe with hot sealing at seams , c ) n-95 mask , d ) face shield head band and visor and e ) goggles . , 3-layer three types of mask , coverall and shoe cover of personal protective equipment ( ppe ) with hot sealing at seams ( 71 gsm ) , n-95 mask , face shield head band & visor for face shield , goggles Read More