Tender For supply of double wall isi marked water tank (10, 000 litres) as per specifications , bio digester tank 10000 ltr with anaerobic biodigester technology (abr) for sewage water treatment
Tender For dismantling, cleaning, repairing, & re-fitment of ir-drdo bio-digester tanks during poh of bg coaches as per scope of work at motibagh workshop, nagpur for 02(two) years
Tender For supply of ir-drdo bio- digester system (rh) for lhb coaches mirror assembly of to rcf drg no- mi0 05531 alt-g. material spec. as per drawing. [ warranty period: 30 months after the date of delivery ]
Tender For supply of s.s. hex. head screw complete for mounting of drde bio-digester system (for conventio nal sg coaches), consisting of the following 3 items. (1) s.s. hex. head screw m16x60 (a2-70 to is:136 7, part-14) to is: 1364 (part-2)-2002 (2) s.s. nylock nut m16 (a2-70 to is:1367, part-14) to is: 7002-20 05 (3) spring washer b16 to is: 3063-1994 & coating to mdts-057. make- "tvs" or "dfl" or "unbrako " or "tuff" only. [ warranty period: 30 months after the date of delivery ]
Tender For supply of s.s. hex. head screw complete for mounting of drde bio-digester system (for conventional s g coaches). consisting of 3 items. 1) ss hex. head screw m16x60 (a2-70 to is: 1367, part-14-sec-1/2023 to i s: 1364(part-2)-2023 . 2)ss. nylock nut m16 (a2-70 to is:1367, part-14/sec-2/2023) to is:7002-2018 . 3) spri ng washer b16 to is:3063-1994 (reviewed in 2021) & coating to mdts-057.) item should be isi marked. [ w arranty period: 30 months after the date of delivery ]
Tender For supply of s-trap for 100 mm lavatory pan to ir drde bio digester tank as per rdso drg. no. cg-1600 9, alt.1 [ warranty period: 30 months after the date of delivery ]