S E C U R E - L O G I S T I C S
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TOOLS (CALCULATORS)

Wheight / Volume Conversion

CALCULATORS AS PER MODE OF TRANSPORT GUIDELINES RE. DEVELOPMENT OF RELATED CALCULATORS CONSIDERATION OF WEIGHT,VOLUME, FREIGHT RATE IN A SHIPMENT

The above calculator can be used irrespective of mode of transport, for general purposes. However, for particulars requirements with regard to mode as well as chargeable weight, volume and freight rates, the additional calculators can be developed as per the following guidelines:

A. BY AIR WEIGHT/VOLUME CONVERSIONS

(i) CALCULATING VOLUME & VOLUMETRIC WEIGHT:

For by Air shipments, volumetric weight of the shipment can be calculated as per under:

  • Measure maximum Length, Width, Height of a package/parcel/carton/box in Inches or in Cms.

  • Multiply all three figures i.e. L x W x H with each other to get the result figure.

If there are more than one packages of the same dimensions, you can further mutiply the result figure with those no. of packages e.g.

  • No.1 Package has = L x W x H= 50 x 25 x 20 inches =25000 cu inches 

  • No.2 Package also has the same above dimensions. So you can multiply 25000 with 2,  (25000 x 2) giving you result figure of 50,000 cu inches.

To get the volumetric weight divide the above result with 366 if measurement taken in inches and with 6000 if measurement taken in centimeters. Considering the above figure, the result would be as under:
50,000 / 366 = 136.61 kgs or rounded as 137 kgs.

If the same dimensions are considered as in centimeters, the volumetric weight could be calculated as under:
50,000 / 6000 = 8.33 kgs or rounded as 9 kgs.

(ii) DETERMINATION OF CHARGEABLE WEIGHT/VOLUME:

To find out the Chargeable Weight of the Shipment in Airfreight mode, there�s need of comparison between the two figures of Gross Weight and Volumetric Weight. Supposing we have Gross Weight of Shipment equal to 100 kgs and Volumetric Weight of Shipment equal to 137 kgs (as derived from volumetric weight calculation above in inches); then the Chargeable Weight of Shipment would be which one is higher figure i.e. in this case 137 kgs is higher than 100 kgs.

 Gross Weight  100 kgs
 Volumetric Weight   137 kgs
 Chargeable Weight  137 kgs

Airline will, therefore, consider 137 kgs to charge their corresponding freight rate on this very size of shipment. On the other hand, if Gross Weight  had been the same 100 kgs, and Volumetric Weight as derived from centimeters calculation above is only 9 kgs, then the Airline would have considered 100kgs as Chargeable Weight, being the higher figure than Gross Weight of 9kgs.

 Gross Weight  100 kgs
 Volumetric Weight   9 kgs
 Chargeable Weight  100 kgs

B. BY SEA WEIGHT/VOLUME CONVERSIONS

(i) CALCULATING VOLUME:
Unlike air mode of transport, in by sea there�s no need to calculate volumetric weight of a shipment. However, the volume of a shipment can be calculated in the same manner as in Air i.e. all three dimensions of a package (L x W x H) are multiplied with each other . The most common unit of volume considered by shipping lines is cubic meters �CBM-, which is based for charging freight rate particularly in Less-than Container Load-LCL- shipments. For convenience in calculating volume in Cubic Meters/CBM volume, shippers should measure their package's in �Metres� or preferably in smaller unit �Centimeters�. If centimeters are used to measure, then the result would come in Cubic centimeters, which then can be converted into Cubic Meters by dividing with one million figure �1,000,000- e.g.

 If volume = 10,000,000 cubic centimeters,
Then divide it by one million to get cubic meters i.e. 10,000,000 / 1,000,000 = 10 cbm

(ii) DETERMINATION OF CHARGEABLE WEIGHT/VOLUME:
Similar to Air, there are two considerations in determining �chargeable factor� in by Sea mode. However, this exercise is limited to only LCL shipments, in which rates charge depend upon either Gross Weight (in MT) or Volume (in CBM) of the shipment and whichever is higher is based to calculate Freight :

For Example:
If Gross Weight of a shipment = 2.5 M.Tonnes /2500 kgs     [1 MT = 1000KGS]
And Volume of a shipment      = 5.0 CBM
Then the Freight will be calculated upon volume i.e. 5.0 CBM, as being the higher figure.

On contrary,
If Gross Weight of a shipment = 5.0 M.Tonnes /5000 kgs     [1 MT = 1000KGS]
And Volume of a shipment      = 2.5 CBM
Then the Freight will be calculated upon G.weight i.e. 5.0 MT, as being the higher figure.

The higher unit either is it �Gross Weight� or �Volume� is also termed as, �Revenue Ton-RT� in the terminology of Sea freight.

 

Landed Cost Calculator

Application & User Benefits:
The Landed Cost Calculation of the goods can be applied both upon Estimated Costing as well as Actual Costing purposes. If an import transaction is in the planning stage, the importer can input estimated figures about the value of goods to get an overall estimated landed cost figure. On the other hand, if goods have arrived at Pakistan and  are already under the process of customs clearance, the amount of duty/taxes can be calculated based upon Assessed Value of Goods (as advised by the c/agent, once GD is appraised/finalized). Thus an importer can countercheck duties figure provided by his c/agent. Ultimately, the actual landed cost can be calculated, as an imported goods reaches its final place and all related figures become available to importer on actual basis.

    Value of Imported Goods known as, fob Cost I :  
    International Transportation charges known as, Freight (F)  :  
    Marine Insurance known as, Insurance (I) :
    (generally assumed as 1% of C&F value for calculation)
 
    Landed Cost Factor :
    (generally added as 1% +1% of CIF value for calculation)
 
    1- TOTAL VAUE(say in foreign currency, US$) xxxx
    1- In Equivalent Pak Rupees xxxx
    Calculation of amount of duties/taxes as per duty structure on corresponding PCT Head of Imported goods : Supposing�.  
    Customs Duty @ 5% of CIF value of goods  
    Sales Tax @ 15% on customs duty paid value of goods  
    Income Tax @ 6% on sales tax paid value of goods  
    2- TOTAL DUTY/TAXES xxxx
    Customs clearing, handling, & receipted nature at port  
    Local transportation/delivery expenses  
    3- TOTAL OTHER EXPENSES xxxx
    GRAND TOTAL (1+2+3) �ESTIMATED LANDED COST xxxx

Guidelines about Calculator Design: {Example-Airfreight Shipment with supposed Invoice value of goods}

(1) Fob Value of Imported Goods quoted by Exporter ( C ) , say              : 20,000
Note:  If decimals used in fig., round up to nearer value.

(2) Air Freight (F)  say                                                                               : 2,000
Note: In case of Seafreight, usually a percentage varying from  5% to 8% of the fob value of the goods is added, to get C&F value.  In this case of airfreight, supposing it is 10%.

(3) Add (1)+(2) above to get the C&F value of goods, as                         : 22,000

(4) Calculate 1% upon above (3) to get Marine Insurance (I) amt          : 220         

(5) Add (3)+(4) to get CIF Value  of goods                                                : 22,220
Note: If the user has with him actual CIF or customs assessed value, he can ignore (1) to (4) steps and  use the Input box (5) above to take start.

(6) Landed Cost Factor (sum-up (i) 1% of (5) above + (ii) 1% of a)       : 447
      i.e. (i)22220 x 1% =222.2 (ii) 22442.2 x 1% =224.42 and adding these two figures 222.20+224.42=446.62 or rounded as 447

(7)TOTAL VALUE (adding (5) & (6) above                            :   22,667 usd
     (Use calculator �+�function after �%�calculation to get the result)

(8)Apply exchange rates to get equivalent Pak Rs.{1usd=60}   : 13,60,020pkr

Note:
-The currency exchange rate table can be placed here to be referred to or to automatically convert foreign currency into local currency. The figure obtained is onward based to calculate duty/taxes.     
-For Calculating amount of duties/taxes as per duty structure on corresponding PCT Head of Imported goods, input boxes can be inserted here through interlink with original place at port.
-This duty structure information thus will be available at two places of the port and would itself come as on-line Resource from �Customs/PACCS� website EDI link.

Supposing Duty Structure found on this PCT Head: C/D5%+S/T15%+I/T6%

 (9) Calculate Customs Duty { fig. at above (8) i.e.1360202 x   5% }  =     68,001

(10) Get amount C/Duty paid value { add above fig at (8) + (9) }            =14,28,021

(11) Calculate Sales Tax  {fig at above (10) i.e. 1428021 x  15%    } =  2,14,203

(12) Get amount Sales Tax paid value { add fig at (10) & (11) }             =16,42,224

(13) Calculate Income Tax {fig. at above (12) i.e. 1642224 x 6%   }  =     98,533

(14) Add up above amounts at (9), (10), (11)   to get total duties           =380,737

(15) Calculate Estimated amount of other expenses as 5% of the total
        duties fig. in (12) above i.e. 380737 x 5%                         =   19,037
 
(16) Add up Boxes at (8) & (12) & (13) to get Estimated landed cost= 17,59,794

 

Volume Calculator

By input the volume, this tool can find the corresponding volume weight based on the commonly-used volume factors. please enter the No. of Package and either the Volume of each Package or Dimension of each Package.

No. of Packages Dimensions / Volume Unit
     Length (L)  X Width (W)  X Height (H)  
     [ If Dimensions are in INCHES, then Unit will be CuIn]  
     [If Dimensions are in FEET, then Unit will be CuFt ]  
     [If Dimensions are CENTIMETERS, then Unit will be Cucm]  
     [If Dimensions are in METERS, then Unit will be Cum/Cbm]