INTERNATIONAL  TELECOMMUNICATION  UNION	
	SUBSCRIPTION CIRCULAR No. 226

	Geneva, 30th June 1997

Order for the

Standardized colour test chart for document facsimile transmissions
(Recommendation ITU-T  T.23 (04/94))

An order form for the offset print of the Standardized colour test chart for document facsimile transmissions (Recommendation ITU-T  T.23) is attached hereto.

The document is described overleaf.

To order this publication, please complete the order form and return it to the ITU Sales Service.

Annex :	Order form

Standardized colour chart for document facsimile transmissions

(Recommendation ITU-T  T.23)

Contents	:	ITU-T Chart No. 6 -  For the measurement of facsimile transmission qualities, in accordance with Recommendation ITU-T  T.23 (04/94). This full-colour chart was printed from four-colour separation negatives in order to provide low-cost colour reproduction. The chart includes a Pestrecov Star, various line patterns and colour patches, text, solid colour blocks, screened grey scales, a colour photograph and two computer-generated images. The purpose of the chart is to satisfy colour testing requirements that cannot be adequately met with current test charts. The chart can be used with electronic document storage facilities, electronic document transmission facilities and facsimile apparatus.	
		It comes with Recommendation T.23.	
		Thanks to the excellent quality of the master and the paper used, this test chart can be reproduced by offset printing for a competitive price.	
			
Date of publication	:	June 97	
			
Formats	:	Test chart:				302 mm x 222 mm
Recommendation:		A4, 21 x 29,7 cm	
			
No. of pages of Recommendation	:	7 pages	
			
Languages	:	Recommendation T.23, which comes with the standardized colour test chart, is published in English, French and Spanish. 	

Price	SWISS FRANCS	
	Test chart No. 6	Recommendation T.23	
Catalogue price	9.-	11.-	
Member States and Sector Members	8.-	10.-	
Least developed countries (LDCs)	6.-	7.-	

Payment for publications

When ordering publications, ITU Administrations with accounts subject to Administrative Council Decision No. 387 (CA35.1980) and new customers are kindly requested to enclose payment with the order.

Payments can be made by:

		the following credit cards
			-	American Express
		-	Eurocard Mastercard
		-	Visa
		international postal order
		UNESCO coupon
		bank transfer to the Swiss Bank Corporation, Geneva, ITU Account No. C8-765,565.0.
		cheques
		From Switzerland: to the postal cheque account of the ITU, Geneva 12-50-3.

Payments can be made by cheque in another currency freely convertible into Swiss francs, provided that the cheque, when converted by the bank at the prevailing rate, will cover the entire price of the service in Swiss francs.
The ITU does not accept Letters of Credit.

	ORDER FORM					Annex to Circular No 226
Standardized colour test chart for document facsimile transmissions (Recommendation ITU-T  T.23)	

Please send me 		
	Item Number	Language	Unit price	Quantity	TOTAL CHF	
Test chart No.6	10465	Trilingual F/E/S	
....................	
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Recommendation T.23	5591	English	
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	5590	French	
....................	
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	5592	Spanish	
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   By surface mail   (carriage costs included)	By air mail   (carriage costs not included)	
				airport
				delivery to customer premises
(Please PRINT or type)
Shipping address:	Billing address (if different):	

				

Method of payment
Please enclose with your order a cheque or money order payable to the ITU or provide credit card information.
	Cheque or money order of 			Swiss francs enclosed	
	Bank transfer of			Swiss francs to the Swiss Bank Corporation
in Geneva; ITU Account No. C8-765,565.0	
	Please charge			Swiss francs to my credit card account :	
	American Express		Eurocard/Mastercard		Visa	

Card number																				Expiry date				/			

Card holder's name																														

Your reference  			
Date 		Signature  		

Please send the completed and signed form to :		
ITU		
Sales Service	Telefax:	+41 22 730 5194	
Place des Nations	X.400:	S=sales; P=itu; A=400net; C=ch	
1211 Geneva 20	E-mail:	sales@itu.int.	
SWITZERLAND