supply of schedule-i non-ignitale tape plasticized polyvinyl chloride (pvc) non-thermo setting , schedule-i non-ignitale tape plasticized polyvinyl chloride (pvc) non-thermo setting (non-ignitable) pressure sensitive adh esive tape for general purpose/electrical purpose confirming to is:7809 (part-i)/75 (reaffirmed1993) with amdt.no.1&2 part-ii/1977(reaffi rmed 1990) and part-iii/sec.1/ 1986 with amdt.no.1 (reaffirmed 1991) size-20mm x 0.125mm thick, in roll of 10 mtrs. only black colour. [ wa rranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]