tender for supply and delivery of miscellaneous p.v.c items at store of assistant engineer (a-m) suri (a-m) sub division for maintenance of rli. , supply and delivery of miscellaneous p.v.c items at store of assistant engineer (a-m) suri (a-m) sub division. , supply and delivery of 140 mm. dia p.v.c. pipe class- i ( with matching coupler ) marking is no. 4985/ 2000 with latest amendments with free solvent cement. , supply and delivery of 140 mm. dia 900 p.v.c (is.no. 10124 (part 8) : 2009 with latest amendment) bend class-ii with free solvent cement. , supply and delivery of 140 mm. dia 600 p.v.c (is.no. 10124 (part 9) : 2009 with latest amendment) bend class-ii with free solvent cement. , supply and delivery of 110 mm. dia 900 p.v.c (is.no. 10124 (part 8) : 2009 with latest amendment) bend class-ii with free solvent cement. , supply and delivery of 200 x 160 mm dia.p.v.c. (is.no. 10124 (part 3) : 2009 with latest amendment) reducer class-ii with free solvent cement. , supply and delivery of extra coupler for 200 mm. dia p.v.c. pipe ( extra) i.s. 10124/1988, part- ii with free solvent cement. , supply and delivery of extra coupler for 315 mm. dia p.v.c. pipe ( extra) i.s. 10124/1988, part- ii with free solvent cement. , supply and delivery of 150 mm dia pvc flexiable suction hose pipe isi marked,is.15265.