testing of oil of various power transformers / reactors installed at various substation under etd raebareli- 1 performing of following test as per standard is / iec / iso / astm pratices from nabl accreditied lab for oil testing of different 160 mva 220 / 132 kv icts & 63 / 40 mva 132 / 33 kv transformers installed at 220 / 132 / 33 kv s / s bachhrawan & 132 / 33 kv s / s amawan / tripula / salon / dalmau / sareni / bachhrawan under etd, raebareli.1 ) rates are inclusive of sampling charges.2 ) all labour and t&ps ( sample bottle / syringe ) required for sampling / transportation / packing forwarding etc. has to be arraged by the contractor at his own cost.3 ) oil samples should be sampled in air tight stainless steel containers or amber colored reagent grade glass bottle and for dissolved gas analysis oil samples should be sampled in hydrogen leak tested stainless steel containers or gas tight glass syringe as recommended in iec-60567. 2 breakdown voltage, bdv-kv 3 dielectric dissipation factor ( tan delta ) at 90degc 4 specific resistance ( resistivity ) , g-ohm-m, at 90degc 5 water content, mg / kg 6 total acidity, mg of koh / g 7 interfacial tension, mn / m, at 27degc 8 flash point, degc 9 sediment & sludge, % by weight 10 dissolved gas analysis 11 furan test