procurement of sanitary / water supply and pvc material for year 2022-23 , cp grating 5” dia without ring manufactured by surya/kamal , brass face for ½”bib tap suitable for 400 gm tap approx. wt. 170-175 gm. conf. tois 781/1984 manufactured by silvo, natraj or equivalent , brass face for ½”pillar cock approx. wt 60-.65 gm. superior quality manufactured by silvo, natraj or equivalent , ¾” brass chiri for float valve manufactured by silvo, natraj or equivalent , brass jumper valve for bib tap ½” heavy suitable for 400 gm manufactured by silvo, natraj or equivalent , brass rod 10” l for ½” ball cock superior for cistern manufactured by silvo, natraj or equivalent , brass rod 8” l for ½” ball cock superior for cistern manufactured by silvo, natraj or equivalent , alluminium rod 8” l for ½” / ¾” ball cock manufactured by silvo, natraj or equivalent , plastic syphon for l/l cistern (with handle, pvc gola, pvc ball cock & rod) jindal make ajantaisi marked. , pvc washer for 400 gm bib tap best quality conf.to isi-4346 /1982 (polytuf/prayag/shakti,silvo or equivalent) with ft standard range. , pvc washer for ½” pillar cock best quality (polytuf/prayag/shakti,silvo or equivalent) with ft standard range. , plastic seat cover for european seat white with plastic hingescera/commander withsteel rod & l hooks fittings , pvc ball (gola-dia 114mm, ½” size conf. to is-9762/1987jindal make or equivalent , pvc ball (gola-dia 127mm,¾” size conf. to is-9762/1987 jindal make or equivalent , european seat cera/hindware make is-2556/p-ii (white) , wash basin 22x16”cera/ hindware (commercial grade)(white) , looking mirror 20x16” with 3mm th. glass atul/modi make , ms bracket 1”x1” , 3mmthick 15”long for wash basin/cistern. , cotton thread pack of 60 golas wt. 800/900gm. approx. (g&c trading co.) , safeda (white lead) 2828 make of 1 kg pack , cp handle for l/l cisternmanufactured by silvo, natraj or equivalent , adjustable rod brass for l/l cistern manufactured by silvo, natraj or equivalent , m.seal60 gm pkt. manufactured by pidliteor equivalent , water zet set pvc manufactured by silvo, polytuf& onida or equivalent , gi elbow b-class confirming to is 1879 of foll size make: jindal, ravindra, bst or equivalent. , gi elbow ½” , gi elbow ¾” , gi socket b-class confirming to is1879 of foll size . make: jindal, ravindra, bst or equivalent , gi socket ½” , gi socket ¾” , gi nipple b-class confirming to is 1239/2004 part -2 of foll size make: jindal, ravindra, bst or equivalent. , gi nipple ½” x 2” , gi nipple ½” x 3” , gi nipple ½” x 4” , gi nipple ½” x 6” , gi nipple ¾” x 6” , gi nipple 3/4” x 2” , gi nipple 3/4” x 3” , gi nipple 3/4” x 4” , gi pipe medium duty (b-class) as per isi1239/2004 part-i with single socket of foll. size. make: jindal, ravindra, bst or equivalent. , gi pipe ¾” (jindal, ravindra, bst or equivalent. , gi pipe ½”(jindal, ravindra, bst or equivalent , ci plug ½” make: jindal, ravindra, bst or equivalent , ci plug ¾” make: jindal, ravindra, bst or equivalent , gi unionb-class confirming to is1239/2004 part -2 of foll sizemake: jindal, ravindra, bst or equivalent. , gi union ½” , gi union ¾ , ptmt pvc waste pipe (plain) 1 ¼” (polytuf/prayag/shakti) size 32 x 800mm , ptmt waste coupling 31/32 mm (polytuf/prayag/shakti,silvo or equivalent) with ft standard range. , ptmt piller cock15mm (polytuf/prayag/shakti, silvoor equivalent) standard range. , ptmt bib cock 15mm (polytuf/prayag/shakti , silvoor equivalent) , pvc shelves 18” l cuckooor , silvoequivalent , ptmt stop cock 15mm ((polytuf/prayag/shakti, silvoor equivalent) female thread , ptmt stop cock 20 mm ((polytuf/prayag/shakti, silvoor equivalent) female thread , ptmt ball cock 15mm bodybrass with epoxy coated aluminum rod & hd ball forcistern polytuf/prayag/shakti , silvo or equivalent , ptmt ball cock 20mm body with epoxy coated aluminum rod & hd ball makepolytuf/prayag/shakti , silvoor equivalent , ptmt pvc connection18” long with ptmt nuts (15 x 450 mm)(polytuf/prayag/shakti, silvoor equivalent) , ptmt push cock 15 mm (female thread (polytuf/prayag/shakti or equivalent) , ptmt pvc waste pipe 1 ½ ” (polytuf or prayag/shakti, silvo )(plain) size 40 x 800mm , pvc flushing cistern 10 l cap. complete with siphon & flush pipe isi (ajanta,/jindal marked or equivalent , steel sink 24x18x8” jindal make or equivalent , wc orrissa pan 23” size cera/ hindware make white is-2556/p-ii , pvc 1/1-4” wastecoupling for steel sink prayag/shakti, silvo ) , pvc handle for cistern tanki (prayag/shakti, silvo ) , cp tap long body makecera,hindware, silvoor equivalent , cp tap short body makecera, hindware, silvoor equivalent , cp pillar cock makecera, hindware, silvoor equivalent , disc for cp tap makecera, hindware, silvoor equivalent