supply of non-reversible thermal strips, vertical mounting self adhesive type, , non-reversible thermal strips, vertical mounting self adhesive type, range from 50 to 120 deg c in steps of min 8 levels 50,60,70,80,90,100,110,120 deg c, should show dual temp scale deg c and ahrenheit, should be oil, water dust and steam resistance, with accuracy of 1% +/- 1 deg c ,size 40 x15m m, a colour change from silver/ white to black indicates that the rating has been reached for easy identifica tion stickers should be in blue/orange/yellow color. make: paperthermometer /thermolabel /thermotab /t hermopaper / palmer wahl/nigk/3m or equivalent. [ warranty period: 30 months after the date of deliver y ] ]