diff -r 74028491a4a5 trytond/trytond/modules/production/locale/ca.po
--- a/trytond/trytond/modules/production/locale/ca.po	Mon May 06 15:06:40 2019 +0200
+++ b/trytond/trytond/modules/production/locale/ca.po	Tue Jul 23 11:43:54 2019 +0200
@@ -736,6 +736,10 @@
 msgstr "Línies"

 msgctxt "view:production:"
+msgid "Inputs"
+msgstr "Entrades"
+
+msgctxt "view:production:"
 msgid "Lines"
 msgstr "Línies"

@@ -743,6 +747,10 @@
 msgid "Other Info"
 msgstr "Informació addicional"

+msgctxt "view:production:"
+msgid "Outputs"
+msgstr "Sortides"
+
 msgctxt "wizard_button:production.assign,failed,end:"
 msgid "OK"
 msgstr "D'acord"
diff -r 74028491a4a5 trytond/trytond/modules/production/locale/es.po
--- a/trytond/trytond/modules/production/locale/es.po	Mon May 06 15:06:40 2019 +0200
+++ b/trytond/trytond/modules/production/locale/es.po	Tue Jul 23 11:43:54 2019 +0200
@@ -736,6 +736,10 @@
 msgstr "Líneas"

 msgctxt "view:production:"
+msgid "Inputs"
+msgstr "Entradas"
+
+msgctxt "view:production:"
 msgid "Lines"
 msgstr "Líneas"

@@ -743,6 +747,10 @@
 msgid "Other Info"
 msgstr "Información adicional"

+msgctxt "view:production:"
+msgid "Outputs"
+msgstr "Salidas"
+
 msgctxt "wizard_button:production.assign,failed,end:"
 msgid "OK"
 msgstr "Aceptar"
diff -r 74028491a4a5 trytond/trytond/modules/production/view/production_form.xml
--- a/trytond/trytond/modules/production/view/production_form.xml	Mon May 06 15:06:40 2019 +0200
+++ b/trytond/trytond/modules/production/view/production_form.xml	Tue Jul 23 11:43:54 2019 +0200
@@ -19,9 +19,11 @@
     <label name="uom"/>
     <field name="uom"/>
     <notebook>
-        <page string="Lines" id="lines">
-            <field name="inputs" colspan="2"/>
-            <field name="outputs" colspan="2"/>
+        <page string="Inputs" id="inputs">
+          <field name="inputs" colspan="2"/>
+        </page>
+        <page string="Outputs" id="lines">
+          <field name="outputs" colspan="2"/>
         </page>
         <page string="Other Info" id="other">
             <label name="company"/>