manufacture/quality_control/views/product_template_view.xml

<?xml version="1.0" encoding="utf-8"?>
<openerp>
    <data>

        <record model="ir.ui.view" id="product_template_qc_form_view">
            <field name="name">product.template.qc</field>
            <field name="model">product.template</field>
            <field name="inherit_id" ref="product.product_template_form_view"/>
            <field name="arch" type="xml">
                <page string="Inventory" position="inside">
                    <group name="qc" string="Quality control">
                        <field name="qc_triggers" nolabel="1">
                            <tree string="Quality control triggers" editable="bottom">
                                <field name="trigger" widget="selection"/>
                                <field name="test"/>
                                <field name="user" />
                            </tree>
                        </field>
                    </group>
                </page>
            </field>
        </record>

    </data>
</openerp>