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Hi, For the design of cryogénic full containment storage tanks, do we have to apply BS EN 14620 all parts along with API 620 or BS EN 14620 alone? BS EN 14620 part 2 is for metallic components. Thanks

thank you sir HTURKAK

Thank you HTURKAK. We had the opportunity to work with IHI, JGC for the EPC projects including LNG and LPG storage tanks. My company wants to built a 150 000 M3 LNG storage tank and a 70 000 M3 LPG storage tank. Do we have to specify the codes for the design of these tanks or we keep the EPC...

Hi, Can we use API 620 and BS EN 14620 together for LNG full containment storage tank design? In the past, we used to design internal steel tank with API 620 and external concrete tank with BS 7777. BS 7777 has been replaced by BS EN 14620 and this latest code includes also design of internal...

Hi, I'm looking for 2nd edition of API 560 (1995). Thank's for your help

Hi, what is the minimum number anchor bolts and minimum spacing for tall column designed as par ASME code? Thanks

Hi, what would be the LPG vapor minimum design pressure at the top of the sphere as per good engineering practice and which parameters are considered to fix it? Thank's

hello every one, first of all, thanks for your quick responses and clarifications. Regarding examples requested by Mr MJCRONIN, I mean using ASME code at some extents and using AD MERKBLATTER code for earthquake design for example for vessel design. In general, we find american and european...

hello, is mixing of codes allowed for design of static equipments in petrochemical plants? Thank's

temperatures readings file attachedhttp://files.engineering.com/getfile.aspx?folder=54257316-ce2d-4af4-b23d-8d925d56fd8e&file=temp._readings_TANK_T2.xls

thank you for your reply and advices you can find herein attached two documents: one related to sensors position around the tank and second document is related to temperature readings from 20 may 2015 3:00 PM to 27 may 2015 12:54...

Thank you for your suggetions. it's a new LPG tank and it's the first filling with LPG liquid. The annular space temp of the tank is equal to inner tank temp. The contractor proposed to perform one of the two techniques to confirm that there is or no leak on inner tank explained below: 1. to...

Hi everybody, In annular space of full containment LPG storage tank, the temperature is more or less equal to inner tank thats why we suppose that there is a leak. my question is: What are the techniques to find leak on full containment inner tank full of LPG? do we have to empty the inner...

Hi, What can be the NFPA code related to LPG vessels in HSE point of view? thanks

Hi, I'm looking for complete AD MERKBLATTER 2000 code. Can somone help me? thanks

our projet consists of 10 vessels. regarding the evaporating rate: 8 vessels have 0.258 Normal Evaporation Rate per day, which is as per constructor specifications and our requirements. but, for 2 left vessels, the NER is approximately double of 8 others. MAWP is 5.10 kg/cm² (g) Design...

Hi, what can be the reasons of unexplained rising of pressure inside nitrogen liquid vessel? The vessel is designed under AD Merkblatter 2000 code and constructed in 2009. thaks,