1、INTERNATIONAL TELECOMMUNICATION UNION)45G134 $ TELECOMMUNICATIONSTANDARDIZATION SECTOROF ITU#(!2).G0G0!.$G0G0!#/5.4).G0G0).G0G0).4%2.!4)/.!,4%,%#/-5.)#!4)/.G0G03%26)#%32!4%3G0G0(b) that the holding time of these circuits used depends not only on the duration of the phototelegraphtransmission proper
2、but also on the time needed to prepare the call and return the circuits used to the telephone service;(c) that when a phototelegram is handled, the cost includes the handing in and delivery expenses as well as thecost of using public phototelegraph stations,considering, furthermore(d) that the photo
3、telegraph equipment in service may have different drum diameters;(e) that the duration of transmission of a phototelegram is in fact the essential criterion for the calculation ofthe charge to be applied;(f) that this duration depends simply on the dimension along the axis of the drum on the transmi
4、ttingequipment;(g) that the chargeable duration for phototelegrams should be related to the drum diameter of the sendingequipment;(h) that charging of phototelegrams on the basis of their surface area should continue to be applied only incases where the Administrations concerned explicitly agree to
5、do so,unanimously declares the view1 In continental relations1.1 General1.1.1 Phototelegrams deposited by a public station, either with another public station or with a private station, shouldbe charged for according to the same principle, i.e. a fixed tariff, with various charging steps.1.1.2 Charg
6、es for phototelegraph calls between private stations or between a private (outgoing) station and a public(incoming) station should be reckoned at the same rates as telephone calls, depending on the charging period concerned(heavy-traffic or light-traffic period).1.1.3 However, the charge for the act
7、ual period of use should be increased by a surcharge of four minutescorresponding to the time needed to prepare the call and to restore the circuits to the telephone service.1.1.4 In addition, for calls from a private station to a public station, the Administration responsible for the publicstation
8、should levy a special charge for the use of the public station.1.2 Phototelegraph calls booked by a public station1.2.1 The rates for phototelegrams between public stations, with the exception of charges for special services, and theshares of charges accruing to Administrations should be calculated
9、in accordance with Table 1/D.83.2 Fascicle II.1 - Rec. D.83TABLE 1/D.83Dimensions of phototelegramTotal chargeScale 1st sidein goldfrancs (to beShare accruing to theof rates for the following drumdiameters2nd side(chargeablelength)levied atoutgoingend)Outgoing Transit Incoming66 mm 70 mm 88 mmAdmini
10、stration Administration Administration1st step2nd step3rd step 18 cm 20 cm 24 cm1.5 D or lessover 1.5 D upto 2 Dover 2 D up to2.5 D20 + 12y20 + 15y20 + 18y10 + 12a10 + 15a10 + 18a12b15b18b10 + 12a10 + 15a10 + 18a1.2.2 The rates for phototelegrams transmitted by a public station to a private station
11、and the shares accruing toAdministrations should be calculated in accordance with Table 2/D.83.1.2.3 The lengths of phototelegrams are measured in centimetres, a fraction of a centimetre being reckoned as a fullcentimetre.1.2.4 For divided phototelegrams, the charge is calculated separately for each
12、 part.1.3 Phototelegraph calls booked by a private station1.3.1 The charge for a phototelegram transmitted by a private station to a public station deposited byphototelegraphy, or vice versa, at the request of the private stations (collected by phototelegraph) and the sharesaccruing to Administratio
13、ns should be calculated in accordance with Table 3/D.83.TABLE 2/D.83Dimensions of phototelegramTotal chargeScale 1st sidein goldfrancs (to beShare accruing to theof rates for the following drumdiameters2nd side(chargeablelength)levied atoutgoingend)Outgoing Transit Incoming66 mm 70 mm 88 mmAdministr
14、ation Administration Administration1st step2nd step3rd step 18 cm 20 cm 24 cm1.5 D or lessover 1.5 Dup to 2 Dover 2 Dup to 2.5 D10 + 12y10 + 15y10 + 18y10 + 12a10 + 15a10 + 18a12b15b18b12a15a18aNote 1 D = The diameter of the drum of the sending phototelegraph equipment.Note 2 For the meaning of a, b
15、, and y, see Notes after 1.3.2.Note 3 Where the 2nd side (chargeable length) exceeds 2.5 D, the total charge in both 1.2.1 and 1.2.2 is increased by 3y per stepfor each extra 0.5 D.Fascicle II.1 - Rec. D.83 3TABLE 3/D.83Share accruing to theCharge In gold francsAdministrationof the countryof the pri
16、vatestationTransitAdministrationAdministrationof the countryof the publicstationTotalTo be collected on behalf of theprivate stationTo be collected on behalf of thepublic station10 + (C + 4)y(C + 4)y10(C + 4)a (C + 4)b 10 + (C + 4)a1.3.2 Charges for phototelegraph calls between private stations, and
17、 the shares accruing to Administrations arecalculated in accordance with Table 4/D.83.TABLE 4/D.83Total chargeShare accruing to thein gold francsto be collected at the outgoingendOutgoingAdministrationTransitAdministrationIncomingAdministration(C + 4)y (C + 4)a (C + 4)b (C + 4)aNotes In the tables s
18、hown above:y is the charge (in special drawing rights SDR or in gold francs) for a unit telephone call (1 minute) forthe phototelegraph transmission;a and b are the shares of the charge y accruing to the terminal and transit Administrations;C signifies the duration (in minutes) counted from the mome
19、nt the phototelegraph connection with the calledstation is offered to the caller until the moment the calling station signals the end of the call.1.3.3 If private station books an URGENT phototelegraph call, the rates for the corresponding unit telephone callshould be applied.1.3.4 In relations wher
20、e reversed-charge phototelegraph calls are allowed, the rules governing such calls should beagreed upon by the Administrations concerned.2 In intercontinental relations2.1 When submarine cable or satellite circuits are used for phototelegraph traffic, charges for phototelegrams andfor phototelegraph calls shall be based on the same principle as in continental relations (see the provisions in 1above).2.2 For divided phototelegrams in intercontinental relations, the charge is calculated separately for each part.
