providing and fixing classroom furniture-- class room table - size- 750 mm x 450 mm ( without chair ) a ) legs: legs are made of ms erw tube section ( is7138 ) of size 75x25×2 mm thick oval tube with 5 mm thk hr brackets as per is:2062 and 2mm thk crca brackets as per is-513welded on to the tubes. assembly is powder coated with epoxy polyester.leg height varies from 705 to 1005 in pitch of 50 as per layout.sturdy anchoring by anchor bolts on to base of 8mm thk plate for proper resting of leg**shoe made of ultramid -nylon are provided at the bottom for covering the base plate. b ) side clads:two side clads made of 18 mm thk plate with 0.8mm thk pvc lipping and on the outside covered with welded metal structure made of 2 mm thk crca as per is-513 powder coated with epoxy polyester c ) worktop: worktop are made of 25 mm thick pre-laminated board of e1-p2 grade and approved shade conforming to is:12823:1990. all the edge of work surface are provided with machine pressed 2mm thick pvc edge band glued with hot melt glue. d ) modesty:- modesty is made of 25mm thick pre-laminated twin board of e1-p2 grade. all the edge of modesty are provided with machine pressed 2 mmthick pc edge band glue with hot melt glue. since its apo all metal components should be pre treated with zinc phosphating in 8 tank porcess and then powder coated with epoxy polyster powder coating. goods should be supplied in knocked down construction and should have low voc emission. .the work shall be carried as per the instructions of engineer in charge.