diff -r 7316a419334d -r 2228d833c52a src/global.h
--- a/src/global.h	Sat Jun 11 19:29:20 2022 +0200
+++ b/src/global.h	Sat Jun 11 20:58:46 2022 +0200
@@ -175,6 +175,36 @@
 };
 
 
+struct Equipment
+{
+    QString	name;
+    double	boil_size;
+    double	batch_size;
+    double	tun_volume;
+    double	tun_weight;
+    double	tun_specific_heat;
+    int		tun_material;
+    double	tun_height;
+    double	top_up_water;
+    double	trub_chiller_loss;
+    double	evap_rate;
+    double	boil_time;
+    bool	calc_boil_volume;
+    double	top_up_kettle;
+    double	hop_utilization;
+    QString	notes;
+    double	lauter_volume;
+    double	lauter_height;
+    double	lauter_deadspace;
+    double	kettle_volume;
+    double	kettle_height;
+    double	mash_volume;
+    double	mash_max;
+    double	efficiency;
+    QString	uuid;
+};
+
+
 struct Style
 {
     QString	name;