Projects under systematic review ;
- ZWS 678:2012-1-9: Development, maintenance, and management of groundwater resources series
- ZWS 962:2012: Denatured fuel ethanol for blending with gasoline for use as automotive spark-ignition engine fuel
- ZWS 751:2017:Automobile Diesel Fuel
- ZWS 1020: Biogas systems: Part 1:2017: Design, installation, operation, and maintenance of biogas systems
- ZWS 1020: Biogas systems: Part 2:2018: Microgrids
- ZWS 964: Ethanol blend series
- ZWS 913:The petroleum industry series
- ZWS 351:1993:The protection of structures against lightning
- ZWS 350:1992:The protection of dwelling houses against lightning
- ZWS 890:2005: High voltage busbars and busbar connections
- ZWS 536:1998: Design, sizing, and installation of battery-based photovoltaic systems
- ZWS 400:2006: Electrical wiring of premises SAZ wiring rules
- ZWS 285:1986 Mild steel wire nails
- ZWS 717:2008: The manufacture and erection of timber trusses
- ZWS 184:2000: Wooden doors
- ZWS 553:Hardwood poles, droppers, laths, guardrail posts, and spacer blocks
- ZWS 202 to align it with ISO 7010 graphical symbols –safety colors and safety signs –registered safety signs
- ZWS 275:1985 Fire detection and alarm systems in buildings
- ZWS ISO 14001:2015 AWI/ Amd1:Environmental management systems — Requirements with guidance for use — Amendment 1