Engagement of dgr sponsored security agencies for providing esm security guards at fci fsd ranchi, fsd gumla, fsd jamshedpur (under do ranchi) round the clock under jharkhand region.

Request for proposal for selection of consultant for preparation of dpr for establishment of ex-situ orchid conservatory orchidarium cum exposition center, near shahjanand chowk, ranchi, jharkhand.

Flame safety lamp gl-7 model volex, dgms approved lamp for gassy mines with a fixed filament unit fuel petrol or esso solvent 1425,flame safety lamp gl-50 model volex gl-50, dgms approved lamp for gassy mines spirit or petrol use as fuel for detecting methane,methanometer ch4 sensor range 0-100 percent,toximeter sensor range 0-1999 ppm,oximeter 02 sensor range 0-30 percent volume,multi gas detector with ch4 sensor ch4 0-100 percent lel, co 0-2000ppm, o2 0-25 percent volume, no2 0-50 ppm,multi gas detector with hydrocarbon, co, o2 and h2s sensors, hc 0-100 percent lel co 0-2000ppm o2 0-25 percent volume h2s 0-100ppm,explosimeter ch4 sensor 0-100 percent volume