Twingap

CONCEPT

Fields	Type	Description	Purpose

Fields	Type	Description	Purpose
ID (Concept identifier)	M	twingap	GRAMMAR
Concept name	M	Twingap	GRAMMAR
Concept type	M	status	GRAMMAR
Also known as	O	Twingap, Twin spacing, Centerhousing spacing, Twin size	TIC Description
Definition	M	Twingap is the center to center (longitudinal) measurement between two center housing twistlocks of the spreader.	TIC Description
Further Detail	O	Only applicable if spreader is equipped with separating twin lift functionality. This is a measurement used to position the spreader twist locks onto two twenty foot containers located (positioned with short side to short side) underneath the spreader with a variable distance in between. This measurement is only applicable if the twin lift functionality is activated. Furthermore the measurement is used to retract or extend the spreader in order to create an air gap (of a variable distance) in between the containers. Typically this observed property is measured in [mm].	TIC Description
Required Information	M	SUBJECT; OBSERVED PROPERTY and VALUE	TIC Description
SUBJECT		https://tic40.atlassian.net/l/cp/MAj77p0k
POINT OF MEASUREMENT		#input;#internal_in ; #internal_out ;#output #schedule; #planning; #estimated; #actual;
OBSERVED PROPERTY		width
Value		real number; integer
Related standards	O		TIC Description
Related TIC 4.0 definition	O	https://tic40.atlassian.net/l/cp/MAj77p0k Retracting Extending Twin	TIC Description
Example	M	che.@.spreader.@.twingap.width.output.actual.#unit#millimiter.value: 1600 = The spreader center housings are currently separated by 1600mm	TIC Description
Example in the context of the grammar	M		TIC Description
Link to one or more operational processes	M	Any CHE load or discharge operation.	TIC Description
Search tags	M	#Twingap; spreader gap	Technical
Version / Date	M	2023.007 - 25/03/2023	Technical
Internal TIC Version	M	20230309	Technical

M = Mandatory

O = Optional

Created by	Edited by	Review / Approve	Published
	@Francisco Blanquer Jaraiz 2023-03-09