) - Water Infrastructure (2018) ENG THAI (unofficial) - Wind (2017) ENG THAI (unofficial) - Building (2018) ENG THAI (unofficial) - Solar (2013) ENG THAI (unofficial) - Solar V 2.1 ENG THAI (unofficial
) - Water Infrastructure (2018) ENG THAI (unofficial) - Wind (2017) ENG THAI (unofficial) - Building (2018) ENG THAI (unofficial) - Solar (2013) ENG THAI (unofficial) - Solar V 2.1 ENG THAI (unofficial
) specified by the regulation. Net Capital Rule (NCR) The SEC applies the " net capital rule ( NCR )" approach, where securities and derivatives businesses are required to maintain “ net capital ( NC