Machining and supply of sensor probe components as per the drawing. dwg.no.cg-cfd-vsk-ksg-2014-004.,machining and supply of sensor reference electrode components as per the drawing. dwg.no. cg-cfd-vsk-ksg-2014-005.,machining and supply of sensor reference electrode connecting rod as per the drawing. dwg.no. mc-mfcg-cfd-vsk-aak-ksg-2022-rre-01.,machining and supply of teflon ferrule -part no 15 as per the drawing. dwg.no. cg-cfd-vsk-ksg-2014-004..,machining and supply of teflon dummy ferrule -part no 15a as per the drawing. dwg.no.cg-cfd-vsk-ksg-2014-004.,machining and supply of weld specimen as per the drawing. dwg.no. cg-cfd-vsk-aak-ksg-2019-ep01.

Repair and maintenance of hot water nozzle, drift eliminator and basin cleaning in rcc cooling tower (ct-1b) inside alumina rifinery plant, damanjodi

Gem schedule 1 - rough machined nozzle body s/s casting as per drawing no. 12030422801 (rev. 01) and,gem schedule 2 - rough machined deflector s/s casting as per drawing no. 22030422801 (rev. 01) and p

Nozzle, type a , 1/16 for oxyacetylene cutting blow pipes suitable for cutting ms for thickness range of 50 mm to 100 mm, to drawing / specification is:7653/1975(reaffirmed - 2019).

Rubber pad for 25 kw alternator for v -deep groove axle pulley size - 18x210x240 mm (one set consisting of 02 nos) as per rdso drawing no. rdso/skel-4021 alt.1 & 2 . sources of supply- bom of rdso specification no. rdso/pe/spec/ac/0056-2014 (rev-1).

Survey/route plan/design/drawings of 132 kv eht lines from grid sub station to traction substations, survey/design/ drawing of eht line crossings infringing proposed railway track & associated ohe works, wiring diagram, general power supply diagram, sectioning diagram and pegging plans related to ohe work, tss/sp/ssp location plans surveys and ohe/psi design & drawing of section for new line/ doubling projects ( nke-rxl-smi & mfp-smi, mansi-khagaria,goldenganj-katihar etc.) over

Ceiling board 2 feet x 2 feet,ceiling panelling,capacitor for ceiling fan,fuel filter for portable light tower 6 kva,oil filter for portable light tower 6 kva,air filter for portable light tower 6 kva,led bulb 12w,pvc insulated cable 2.5 sqm,repair of false ceiling,16 15 amp male switch,wall mounting fan,hdpe water jerricane 40 ltr black,engine oil,400w metal halide light,tube light 2 ft long,exhaust fan hy duty 300 mm,plastic curtain size 1.80mm x 0.9mm,water tank 200 ltrs,paint og,towel rack,exhaust fan 300 mm,mcb 16 amp sp,looking mirror,led lights,cable 1.5mm copper,oil 10w 30 for portable light tower,fuel filter for portable light tower,oil filter for portable light tower,air filter for portable light tower,bty 12v 72 ah,lbd light 1000w,fan belt,led street light 45w,led street light 60w,cgi sheet 3 feet x 10 feet long,led bulb 12w,pvc insulated cable 1.5 sqm,repair of false ceiling,5 amp male switch,15 16 amp male switch,mega phone,repair of false ceiling,pvc insulated cable 2.5 sqm,water tank 1000 ltrs,

25 kw, 110/130v dc brushless alternator as per rdso s spec. no. rdso/pe/spec/ac/0056-2014 (rev-1) . the scope of supply for each set shall be as under : [a] 25kw alternator, complete with two alternator v-grooved pulleys : 01 no. [b] safety chains : 03 nos. [c] rectifier-cum-regulating equipment : 01 no. [d] belt tensioning device complete as per drawing no. skel 3940, sheet-1, alt-5 & skel- 3940, sheet-2, alt-5 and with spring as per drawing no. rdso/pe/sk/ac/0068-2004 (rev. 0) : 02 sets. [

Nylon 66 bush for suspension of 25 kw, of size dia70x dia 58x100 for 110 v dc brushless alternator conforming to item-1 of rdso drg. no. rdso/pe/sk/tl/0086-2014 (rev2) - alteration no.1 and material conforming to specn no. rdso/pe/spec/ac/0006- 2009 (rev.1). however, the firms may quote for latest specification/drawing with amendment if any issued by rdso/icf/rcf/mcf.

Kit of must change filter, suitable for use in conventional & garib rath rmpu ac coaches, confirming to rdso specification no. rdso/pe/spec/ac/0055-2003(rev.2)-2014 and kit of filters confirming to rdso drawing no. rdso/pe/sk/ac/0057-2003 (rev.2) sheet 1 of 2. the each kit of filter consist of (i) fresh air filter size -260 +/- 2 x 230 +/- 2 x 60 +/- 2 mm = 04 nos. (ii) return air filters size- (a) 620 +/- 2 x 460 +/- 2 x 50 +/- 2 mm = 01 no. (b) 550 +/- 2 x 500 +/- 2 x 50 +/- 2 mm = 03 nos.