sorry i have to issued again my questions......
1. so...i have 2 x 10" pipeline ....under API 1104 10 % RT inspection
outside of plant .....
What happen with the part of pipeline inside de plant ...will be also
10% according Api 1104 or will be under B31.3 with 5% RT
inspection....iI mention that the pipelines contain one bitumen and
second one gasoil ....
2. Along the bitumen pipeline and piping system i have a 1" hot oil
traced pipe .....that mantain the main line hot
What kind the inspection should be apply for above pipe and what percentage ....
Thank you on advance.....
Daniel
On Thu, Aug 20, 2009 at 2:20 PM, sreeram64 .<sreeram64@sify.com> wrote:
> Dear Daniel
>
> The clear answer to your query is inspection as per API1104. For the
> pipeline you mentioned falls as per ANSI B 31.8....
>
> With regards,
> Sreeram_Srinivas
>
> On Thu, Aug 20, 2009 at 3:48 PM, daniel iordache <daniel.iordache@gmail.com>
> wrote:
>>
>> Dear all,
>>
>> We have to build two 10" pipelines according Api 1104- one bitumen in
>> concrete trench and other by gas oil (buried)... we have 10% RT
>> .....but a part of lines are inside plant (around 30 meters -15
>> welds.....)
>> how we will inspect RT the welds inside plant ...according API or B31.3?
>>
>> Also along the bitumen piping system and pipeline we have 1" hot oil
>> traced line .....
>> What kind of inspection is recommended? RT%? PT%? Visual?
>>
>>
>> Thanks
>>
>> Daniel
>>
>> >>
>
>
>
> --
>
>
> With regards,
> Sreeram_Srinivas
>
--
Daniel Iordache
Bureau Veritas - Angola
Mechanical Surveyor
Mobile Ao: +244921544583
Mobile Ro: +40721731728
E-Mail: daniel.iordache@gmail.com
daniel_iordache@yahoo.com
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