A1. Static process equipment

A1001. Atmospheric cylindrical storage tanks
A1002. Vertical storage tanks
A1003. Vertical silo's aluminium or AISI 304
A1004. Vertical silo's in plastic material
A1005. Cylindrical vessels with hemispherical head
A1006. Columns
A1007. Internals
A1008. Filling
A1009. Carbon steel heat exchangers
A1010. Stainless steel heat exchangers
A1011. Combination carbon steel and stainless steel heat exchanger
A1012. Plate heat exchangers
A1013. Graphite heat exchangers
A1014. Basket strainer
A1015. Filter presses
A1016. Plate filters
A1017. Candle filters