A worker puts equipment away at the new state lab building in Randolph Center on Friday. The $21 million, 30,000 square foot building was completed last week. The new building which will host the Agency of Agriculture's testing operations for a variety of commodities including milk and maple syrup. Centralizing testing operations that have been scattered across the state, the new lab replaces a sprawling Waterbury location that was destroyed during Tropical Storm Irene in 2011. (Herald / Tim Calabro)