Latest mineral insulating oil Tenders | Government mineral insulating oil Tenders

CTN :45492482

19 Jun, 2026 NA

Salem - Tamil Nadu

Tender For supply of gasoline motor fuel additive

CTN :45211666

17 Jun, 2026 NA

Bangalore - Karnataka

Tender For corrigendum : supply of 1010 kva retro fit emission control device retro fit after treatment system device , 500 kva retro fit emission control device retro fit after treatment system device , 320 kva retro fit emission control device retro fit after treatment system device , fuel additive of 5 ltrs using diesel per liters fuel additive

CTN :45396621

22 Jun, 2026 NA

Kolkata - West Bengal

Tender For supply of inhibited mineral insulating oil. is:12463(1988) as per rdso master list of approved vendors no.el/m/0023 (ver.12) (jan-2011) valid till 30/06/11. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government And Public Sector

CTN :45167564

20 Jun, 2026 NA

Nagpur - Maharashtra

Tender For supply of inhibited mineral insulating oil as per type-ii transformer oil of is:335(2018) & railway requirement as per rdso letter no. ti/psi/insoil/policy/19/01 dt. 26 july 2019. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :45342761

25 Jun, 2026 NA

Multi City - Maharashtra

Tender For procurement of 220kv (17 no.) and 132kv (16 no.) voltage class power transformers (total 33 no.) along with new uninhibited naphthenic based high grade mineral insulating oil required for enhancement of transformation capacity at various substations under chhatrapati sambhajinagar, karad, nashik, pune & vashi zone

Central Government/Public Sector

CTN :45255054

29 Jun, 2026 NA

Erode - Tamil Nadu

Tender For supply of inhibited mineral insulating oil as per type ii transformer oil of is 335:2018 and to railway's requirement as per rdso letter no. ti/psi/insol/policy /19 dt. 26/07/19 with the following additional characteristics requirements.1. lowest cold start energizing temperature0 degree c . 2. presence of oxidation inhibitor (dbpc-2, di tertiary-butyl-para- cresol) content range -0.25%-0.30% 3. oxidation stability: (a) total acidity neutralization value after oxidation (max) 0.2mg koh/gm. (b) total sludge after oxidation (max) 0.05% by mass. note: rdso's additional requirement no.2 and 3 to be tested in any one of the nabl accredited laboratories and copy of the report to be furnished by tpi along with their inspection report.[quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government/Public Sector

CTN :45241313

15 Jun, 2026 NA

Begusarai - Bihar

Tender For supply of inhibited mineral insulating oil shall conforming to is:335/2018,'and railways requirement as per rdso letter no. ti/ psi/ insoil/ policy/19/01-18 dated 26.07.2019 with additional requirements as under:- 1) lowest cold start energizing temperature - 0 degree c 2) presence of oxidation inhibitor (dbpc-2, 6 ditertiary butyl-para-cresol) content range - 0.25%-0.30%, 3) oxidation stability: (a) total acidity (neutralization value after oxidation (max) 0.2mg koh/gm (b) total sludge after oxidation (max) 0.05% by mass. packing:- pack (a} transformer oil shall be supplied in new non-returnable quality grade b, type-i mild steel drums of 210 litres nominal capacity conforming to is:1783 (part ii/88 with amdt no.1. the drums shall be got pre-inspected before filling.alternatively isi marked drums will be acceptable without pre-inspection. drg/specification:-spec. no is:335(2018) railways requirement as per rdso letter no. ti/psi/insoil/policy/19 dt-26.07.2019 [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government And Public Sector

CTN :45242002

22 May, 2026 NA

Raipur - Chhattisgarh

Tender For supply of inhibited mineral insulating oil as per type-ii transformer oil of is:335(2018) & railway requirement as per rdso letter no. ti/psi/insoil/policy/19/01 dt. 26 july 2019. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government And Public Sector

CTN :45117606

22 May, 2026 NA

Raipur - Chhattisgarh

Tender For corrigendum : supply of inhibited mineral insulating oil as per type-ii transformer oil of is:335(2018) & railway requirement as per rdso letter no. ti/psi/insoil/policy/19/01 dt. 26 july 2019. [ warranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :45211059

21 May, 2026 NA

Raipur - Chhattisgarh

Tender For supply of inhibited mineral insulating oil as per type-ii transformer oil of is:335(2018) & railway requirement as per rdso letter no. ti/psi/insoil/policy/19/01 dt. 26 july 2019. [ warranty period: 30 months after the date of delivery ] ]

Mineral Insulating Oil Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

Central Government And Public Sector

Central Government/Public Sector

Central Government/Public Sector

Central Government And Public Sector

Central Government And Public Sector

Central Government And Public Sector