On 12 February 1902 was the order from the Dutch Department of Navy accepted to fit the Dutch torpedo boat Zr.Ms. Makjan out with two Yarrow water tube boilers + equipment accepted for ƒ 23.500,00. The Total costs of the water tube boilers nrs. 51-52 was ƒ 13.573,26 (materials ƒ 9.036,72+wages ƒ 2.622,28+expenses ƒ 1.914,26) resulting in a profit of ƒ 9.926,74.
Source
Archive Kon.Mij. De Schelde, Vlissingen, Netherlands (Municipal Archive Vlissingen) Block 214 inventory number 1217.
