Vendors are requested to send an e-mail to [email protected] for training at DPS, Mumbai on new e-tender software
The tube is lightweight and highly portable and provides water on demand, on site. There were many things we liked about it, but one of the things that really impressed us was the way it dealt with the different water pressures one has to cope with, so th
The lathe is an ancient tool, with the first known representation dating to the 3rd century BC in ancient Egypt.Clear evidence of turned artifacts have been found from the 6th century BC: fragments of a wooden bowl in an Etruscan tomb in Northern Italy as well as two flat wooden dishes with decorative turned rims from modern Turkey,.
Calcium Hydroxide, or Cal, the magic mineral: Calcium Hydroxide, Ca(OH)2 or slaked lime, is a weakly soluble, alkaline chemical commonly made by burning limestone or seashells at very high temperatures to produce lime (CaO) and then "slaking" the result with water.