bids are invited for procurement of civil items for 16 bn ndrf aggregate , coarse sand , fine sand , bib cock , angle stop cock , pillar cock , cpvc pipes 20 mm dia , cpvc pipes 25 mm , connection pipe 15 mm , distemper , red oxide , acrylic exterior paint , synthetic enamel paint , wash basin , orrisa type wc , door closer , white cement , ptmt grating , glass sheet 4 mm , galvanised wire mesh , cement , cpvc union 20 mm , cpvc elbow 20mm , cpvc tee 20 mm , cpvc coupler 20 mm , brass fta 20 mm , brass mta 20 mm , end plug 15 mm , tank nipple , ball valve 20 mm , brass elbow fta 20 mm , reducer coupler 25 mm , union 25 mm , elbow 25 mm , tee 25 mm , coupler , cpvc brass fta , cpvc brass mta , ball valve 25 mm , waste pipe , solvent , kitchen sink coupling , wash basin coupling , m seal , brick , gi socket 15 mm , european type w c pan total quantity : 6833