Zinc sulphate heptahydrate, industrial grade as per is 1880

Brushless dc railway carriage fan 225 mm sweep 110v dc bracket type complete as per rdso specification no. rdso/pe/spec/tl/0021-2005 rev.3 with amendment no. 1 with frp blade and crash worth guard. the guard shall be conforming to drg. no. icf/sk-7-6-158 coi-ii alt.g od of the fan guard 270mm plus minus 2 mm. dimension of fan shall conform to drawing rdso/pe/sk/tl/0026-2002 (rev 0 ) and complete fan will be silver ash colour

Set of driver seat cover with foam of bl [set of driver seat cover with foam of blue colour superior quality to suit back & bottom seat of 3-phase locomotive as per abb drg. no. ia-086-00423. vinyl coated upholstery fabric (artificial leather) of black colour for cover of driver s seat shall conform to rdso. spec no. rdso/2008/cg-07 august-2016 or latest.]

Aceto cromine stain 200ml,acetone 500ml,benedicts solution 500ml,biuret reagent 250ml,cobolt chloride 250ml,filter paper,methonol 500ml,mullens reagent 250ml,petroleum ether 500ml,phenol rod 250ml,potassium hydroxide 250gm,roberts solution 250ml,safranine stain 500ml,smiths reagent 250ml,sodium hydroxide 250gm,sodium hypobromide 250gm,sulphosalicylic acid 250ml,urease enzyme 20gm,whatman no1 cellulose paper,rot ovary section,entomoeoba,ptsomodium,ringworm trichophyton epiderm,parenchyma,collenchyma,sclerenchyma,stricted muscle,smooth muscle,cardiac muscle,xylem,phloem,compound microscope with 10x 45,extension chord with multisocket,wide long test tube with split cork,spirit lamp stainless steel,metre bridge,battery eliminator,simple pendulum,prism,hollow prism,vault meter,potassium iodide 500gm,ferrous sulphate hepta hydrate 1kg,borschers reagent 100ml,magnesson reagent 500gm,sodium bicarbonate 500gm,acetic acid 500ml,acetaldehyde 500ml,magnesium sulphate 500gm,magnesium nitrate 500gm,aluminium sulphate 500gm

Deck sheet 1.20mm tr 50 including all necessary clamps fittings and fixtures etc for roofing as directed by engr in charge,ms iron angle of size 50mm x 50mm x 6mm conforming to is 2062 2011 grade e250 approx 4.52 kg per metre including cutting of appropriate size and painting,quick setting compound confirming to is 8041 1990,water proofing compound in 1 kg packing,red oxide primer and paint for steel surfaces,pcc solid block 400x200x200mm minimum strength 50kg per sqcm pcc shall conform to is 2185 part i 2005 solid block made out of pcc 1 3 6 having the compressive strength 5 kn per sqmm,cement opc 53 grade in poly bag of 50 kg each make acc ambuja india cement birla ultra tech lafarge,sand coarse conforming to is 383,stone aggregate coarse 20 mm conforming to is 383,transparent pipe 5 mm dia bore for water leveling best quality,plaster trowel with wooden handle isi marked.,fish line best qulity,galvanised iron pan mortar tasla 18 guage 16 inch dia minimum weight of 1 kg make taparia tata,picks axes with chie