# Btu (I.T., pre-1956) to Calories (15°C,CIPM, 1950)

Calories (15 °C, CIPM, 1950) to Btu (I.T., pre-1956) (Swap Units)

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## Btu (I.T., pre-1956) to Calories (15°C,CIPM, 1950) formula

cal15 =
Btu (I.T., pre-1956) * 252.07

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## Btu (I.T., pre-1956)

One Btu (I.T., pre-1956) equates to 1055.04 J

## Btu (I.T., pre-1956) to Calories (15°C,CIPM, 1950) formula

cal15 =
Btu (I.T., pre-1956) * 252.07

## Calories (15°C,CIPM, 1950)

The International Committee for Weights and Measures have defined one cal15 is the ammount of heat energy needed to raise the temperature of 1g of water from 14.5°C to 15.5°C

## Btu (I.T., pre-1956) to Calories (15 °C, CIPM, 1950) table

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Btu (I.T., pre-1956) Calories (15°C,CIPM, 1950)
0Btu (I.T., pre-1956) 0.00cal15
1Btu (I.T., pre-1956) 252.07cal15
2Btu (I.T., pre-1956) 504.14cal15
3Btu (I.T., pre-1956) 756.21cal15
4Btu (I.T., pre-1956) 1008.28cal15
5Btu (I.T., pre-1956) 1260.35cal15
6Btu (I.T., pre-1956) 1512.42cal15
7Btu (I.T., pre-1956) 1764.49cal15
8Btu (I.T., pre-1956) 2016.56cal15
9Btu (I.T., pre-1956) 2268.63cal15
10Btu (I.T., pre-1956) 2520.70cal15
11Btu (I.T., pre-1956) 2772.77cal15
12Btu (I.T., pre-1956) 3024.84cal15
13Btu (I.T., pre-1956) 3276.91cal15
14Btu (I.T., pre-1956) 3528.98cal15
15Btu (I.T., pre-1956) 3781.05cal15
16Btu (I.T., pre-1956) 4033.12cal15
17Btu (I.T., pre-1956) 4285.19cal15
18Btu (I.T., pre-1956) 4537.26cal15
19Btu (I.T., pre-1956) 4789.33cal15
Btu (I.T., pre-1956) Calories (15°C,CIPM, 1950)
20Btu (I.T., pre-1956) 5041.40cal15
21Btu (I.T., pre-1956) 5293.48cal15
22Btu (I.T., pre-1956) 5545.55cal15
23Btu (I.T., pre-1956) 5797.62cal15
24Btu (I.T., pre-1956) 6049.69cal15
25Btu (I.T., pre-1956) 6301.76cal15
26Btu (I.T., pre-1956) 6553.83cal15
27Btu (I.T., pre-1956) 6805.90cal15
28Btu (I.T., pre-1956) 7057.97cal15
29Btu (I.T., pre-1956) 7310.04cal15
30Btu (I.T., pre-1956) 7562.11cal15
31Btu (I.T., pre-1956) 7814.18cal15
32Btu (I.T., pre-1956) 8066.25cal15
33Btu (I.T., pre-1956) 8318.32cal15
34Btu (I.T., pre-1956) 8570.39cal15
35Btu (I.T., pre-1956) 8822.46cal15
36Btu (I.T., pre-1956) 9074.53cal15
37Btu (I.T., pre-1956) 9326.60cal15
38Btu (I.T., pre-1956) 9578.67cal15
39Btu (I.T., pre-1956) 9830.74cal15
Btu (I.T., pre-1956) Calories (15°C,CIPM, 1950)
40Btu (I.T., pre-1956) 10082.81cal15
41Btu (I.T., pre-1956) 10334.88cal15
42Btu (I.T., pre-1956) 10586.95cal15
43Btu (I.T., pre-1956) 10839.02cal15
44Btu (I.T., pre-1956) 11091.09cal15
45Btu (I.T., pre-1956) 11343.16cal15
46Btu (I.T., pre-1956) 11595.23cal15
47Btu (I.T., pre-1956) 11847.30cal15
48Btu (I.T., pre-1956) 12099.37cal15
49Btu (I.T., pre-1956) 12351.44cal15
50Btu (I.T., pre-1956) 12603.51cal15
51Btu (I.T., pre-1956) 12855.58cal15
52Btu (I.T., pre-1956) 13107.65cal15
53Btu (I.T., pre-1956) 13359.72cal15
54Btu (I.T., pre-1956) 13611.79cal15
55Btu (I.T., pre-1956) 13863.86cal15
56Btu (I.T., pre-1956) 14115.93cal15
57Btu (I.T., pre-1956) 14368.00cal15
58Btu (I.T., pre-1956) 14620.07cal15
59Btu (I.T., pre-1956) 14872.14cal15