supply of lead acid tubular positive and pasted negative plate stationary batteries set 110v 40ah ( comprising of 55 cells of 2 volts each ) capacity at 10hrs rate of discharge assembled in ppcp container with inner cells, inner tier connectors, inter row connectors, stainless steel fasteners, microporous ceramic vent cum level indicators in dry uncharged condition conforming to rdso spec no- rdso / pe / spec / tl / 0040-2003 ( rev-0 ) with amendment no. 1 or latest, including batteries accessories. hydrometer-01 no. mercury thermometer-01no., rubber syringes-01 no, cell testing voltmeter ( 3-0-3 ) - 01 no, pvc sheet for stand-01 no, stand make mild steel double tier coated with high quality acid proof black paint complete with cell no. plates, porcelain stand insulators. electrolyte of 1.205 sp.gr. at 27 degree celsius in non-returnable jerry canes ( 440 liters ) . make / brand: microtex, jumbo, unistar, labco, celtek or similar. [ warranty period: 30 months after the date of delivery ]