supply of galvanized steel pipes & tubesgalvanized steel pipes & tubes,galvanized steel pipes & tubes isi marked in random length of 4 to 7 meters, screwed a t both ends, socketed at one end and other end screwed protected with plastic protector, nominal bor e dia. 25 mm, medium class. sockets shall also be isi mark. mat. & spec: is: 1239 (pt. 1): 2004 (rev. 6 ), amend. no. 6 of june 2021 for tube; is: 1239 (pt. 2): 2011 (rev. 5), amend. no. 3 of march 2016 for socket; and is: 554:1999 (rev. 4) , amend. no. 1 of oct. 2009 for screw. [ warranty period: 30 mont hs after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] wagon stores depopt rajasthan 288.00 metre