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脇勧酌w鋤o融ッ COMMERCIAL" lN " CONFIDEN CER丁8F音CA丁E OF CAL8BRA on A SELF AVERAGiNG PiTOT BA Ofsize 32’一NB from MIs, ENGINEERING SPECIALITIES PVT. KO L KATA CERT看FiCA丁E NUMBER FCRiAVFLIC/20 1 6I444 下町.晶璃照る吋. 艶々0解し命のゆ FLUID CON丁ROL RESEARCH音N (AGOVT OF iNDIA R & D ORG・ UNDER MINISTRY OF HEAVY Kanjikode W℃st, PamkIrad - 678 623, Keral 富91-49十2与6612012与66206豊91-491 - 2与66326 区Itri@fc「iindia.com J日www,fc「iindia,COm Customer Care : g 91-491-2569010 :圏customercar

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Page 1: 脇勧酌w鋤o融ッ - esplespl.co.in/CalibrationSAPBAR.pdf脇勧酌w鋤o融ッ COMMERCIAL" lN " CONFIDENCE CER丁8F音CA丁E OF CAL8BRATiON on A SELF AVERAGiNG PiTOT BAR Ofsize 32’一NB

脇勧酌w鋤o融ッ

COMMERCIAL" lN " CONFIDENCE

CER丁8F音CA丁E OF CAL8BRATiON

on

A SELF AVERAGiNG PiTOT BAR

Ofsize 32’一NB from

MIs, ENGINEERING SPECIALITIES PVT. LTD。,

KO L KATA

CERT看FiCA丁E NUMBER

FCRiAVFLIC/20 1 6I444

下町.晶璃照る吋.

艶々0解し命のゆ

FLUID CON丁ROL RESEARCH音N§丁!丁U丁E

(AGOVT OF iNDIA R & D ORG・ UNDER MINISTRY OF HEAVY INDUSTRIES & PUBLIC ENTERPRISES〉

Kanjikode W℃st, PamkIrad - 678 623, Kerala, India.

富91-49十2与6612012与66206豊91-491 - 2与66326

区Itri@fc「iindia.com J日www,fc「iindia,COm

Customer Care : g 91-491-2569010 :圏customercare@fcriindia,COm

Page 2: 脇勧酌w鋤o融ッ - esplespl.co.in/CalibrationSAPBAR.pdf脇勧酌w鋤o融ッ COMMERCIAL" lN " CONFIDENCE CER丁8F音CA丁E OF CAL8BRATiON on A SELF AVERAGiNG PiTOT BAR Ofsize 32’一NB

FLUID CON丁RO」 RESEARCH INSTI丁UTE, PA」AKKAD-An ISO 9001 Estabiishment

(A Govt. of india R & D Organisation )Autonomous body under Ministry of Heavy Industries & PubIic Enterprises

KANJIKODE WEST PALAKKAD - 678 623, KERALA, INDiA.雷91-491 -2569O「 O, 2566120, 2566206豊91-491 -2566326図[email protected] `旬www.fcriindia,COm

CER丁看F看CATEOFCALIBRAT漢ON

ONASE」FAVERAGINGPiTOTBAR

Ofsize32’一NBfrom

MIs・ENGiNEERiNGSPECIALITIESPVT.LTD.,

KOLKATA

Page OI of O4 Pages

JC"2016I576

Test Mete「

Standa「ds

Refe 「red

」aboratory

CaIibration

ResuIts

Traceab冊y

Catib

K.G.J

椿油講義燕掴練棚堅

CERTIFICATE NUMBER : FCRiAVFLICI2O161444

掛/Faz--叶へ

ABL C- OO26

図chieI Resea′ch Engi鵬er

Approved Signatory

SUMMARY

SELF AVERAGING PITOT BAR

ISO 4185-1980: “Measurements of Liquid fiow in cIosed conduits

using weighing method’’

Wate「 FIow Laboratory (WFL)

The 「esults ofcaiibration is given in Table l, the caIib「ation chart is

given in Fig. 2 and summa「y ofresult in Section 3.

A= the inst「uments /Refe「ence fIow meters used a「e traceabIe to

nationai standards th「ough 「eference standa「ds and thei「

CaIib「ations a「e vaiid.

NABL symboI on this ce輔icate imp=es traceabiIity of ca=bration

data 「eported (Note l, CIause 5.6.2.1.1 of iSO 17025:2005).

Prepared by Checked by

K暑/ K騨

A= the 'nStrumentS/ Reference fIow meters used a「e traceabie to nat'Onal standards through refe「e=Ce Standa「ds and thel「 Cal教bratlOnS are Valld.

Sat'Sfacto「y test / Callbrat'On ln nO Way lmPlleS that the product so tested o「 equlPment Callb「ated lS aPPrOVed by NABし

Results p「esented in this cer輔cate reiate onIy to the item/s mentlOned & caiib「ated at FCRI

ThlS Ce輔cate shaii not be 「eproduced except m fu= wlthout written approval of FCRi

The …certai=t-eS are for a confidence probabillty nOt less than 95% conf‘dence level unless spec-f-ed othelWiSe.

Page 3: 脇勧酌w鋤o融ッ - esplespl.co.in/CalibrationSAPBAR.pdf脇勧酌w鋤o融ッ COMMERCIAL" lN " CONFIDENCE CER丁8F音CA丁E OF CAL8BRATiON on A SELF AVERAGiNG PiTOT BAR Ofsize 32’一NB

で高札対照印を COMMERCIAL - 1N - CONFiDENCE

FしUID CON丁ROL RESEARCH音NSTITUTE, PA」AKKAD

CE記す肝!C鬼丁蜜C畢C鬼L肥韓鬼平持崩

CERTIFICATE NUMBER : FCRIMFL/C/2016I444    PAGE O2 OF O4 PAGES NABしC_ 0026

1. Method of Calibration

The meter to be caiib「ated was insta=ed in a standa「d tes川ne of wate「 flow laboratory as

Shown in figu「e l’Schematic of calibration Setup. The iine was flooded and ent「apped air

CIea「ed using ci「cuit air bleeds. Constant Head Tank I Di「ect pumping was the fiow source fo「

the calibration. FIow 「ate was adjusted ’using the downst「eam controi valve. When flow

COndjtions had stab帥sed’the fIow rate was determined by collecting wate「 fo「 a measu「ed

time interva=n the weighing system. The method used was fIying-Sta巾and-finish tec回que

Where the flow was diverted in to the weighing system and diverted back at the end of

test.丁he reference mete「 was used to measu「e flow「ates above 2500 m31h.

The time of co=ection was determined by a high precision timer, Which was trigge「ed by a

Photo switch-time「 biade arrangement attached to the diverfer. DifferentiaI pressu「e was

measured using high p「ecision d冊e「ential p「essu「e t「ansmitter, Whe「e output is ave「aged

using high speed data acquisition system. Water temperatu「e and wate「 p「essu「e we「e aiso

recorded. The actual fIowrate・ theo「etical flowrate, COe冊cjent of discha「ge, and Rey=Olds

numbe「 were then calcuiated. This p「ocedure was 「epeated fo「 the other flow rates aIso,

2. Specification of Reference lnstruments used

/nst几/ment

Weighing Syst(

Timer

Diverter Systen

Pressu「e Gaug

Temperature

Densitometer

Data Acquisitio

DP T「ansmitte「

DP丁「ansmitter

Ca/胸Ia存on Due

O2.12.2016

14.10.2016

21,08.2018

06.11.2016

06.05.2017

08.09.2016

22.09.2016

31.03.2017

12.10.2016

12.01.2017

Page 4: 脇勧酌w鋤o融ッ - esplespl.co.in/CalibrationSAPBAR.pdf脇勧酌w鋤o融ッ COMMERCIAL" lN " CONFIDENCE CER丁8F音CA丁E OF CAL8BRATiON on A SELF AVERAGiNG PiTOT BAR Ofsize 32’一NB

中京前附き蒔. COMMERCIAし" lN “ CONFIDENCE

FLUID CONTROL RESEARCH INSTITUTE, PALAKKAD

C直配Tl印CAT巨OF CALさBRATtONCERTiFiCATE NUMBER : FCRi/WFL/C/2016l444      PAGE O3 OF O4 PAGES

Tabie,1

FIow EIement     : SEしF AVERAGING PITOT BAR Pipe iD              793.00   mm

Size            : 32“ NB Medium of Calib「ation        ’Wate「

Make        : M/s. BGR Ene「gy Systemsしtd.     Date of calib「ation        18.06.2016

Tag No.       : 34GAFO6CF200

SAP Bar ModeI      : SPB-2NB

P「oject        : ODISHA POWER GENERATION CORPORATIONしTD

Si. �Pup �Wl �W2 �t      丁 ����Density ���dp ba「 �� �Viscoslty 書(崎 ���Qa ������K ���V �ReD

No. �ba「 �kg �kg �SeC.  deg.C ����kgIm3 ����� �P �10 a.Sec. ��m31h ���������mls

1 �1.68 �908 �16194 �61.426813  30.43 ����995.255 ���0.002368 0.002368 0.008572 0.008492 0.012896 0.012923 0.004975 �� �790.022 ���901.082 ������ �0.73466 ��0.507 �506283

、2 �工68 �1020 �18820 �71.529350  30.43 ���� �995.255 ���� �790.022 ���901.081 �������0.73460 ��0.507 �506283

3 �1.68 �1230 �17792 �35.236179  30.43 ���� �995.255 ���� �802.399 ���1701.971 �������0,72934 ��0.957 �■ 941522

4 �1.68 �3398 �18480 �32.087469  30.43 ���� �995.255 ���� �802.399 ���1701.969 �������0.73276 ��0.957 �941521

5 �1・68 �2112 �18954 �29.001388  30.43 ���� �995.255 ���� �802.399 ���2102.825 �������0,73466 ��1.183 �・116327〔‾ヾ

6 �1.68 �1084 �19334 �31.425818  30.43 ���� �995.255 ���� �802.399 ���2102.832 �������0,73390 ��1.183 �116327b

7 �1.68 �1022 �17842 �46.735960  30.44 ���� �995.251 ���� �802.399 ���1303.181 �������0.73302 ��0.7料 �720911

8 9 �1.68 1.54 �980 �18666 �●      I ���� �● ● � ��� � ��� �������0.73178 :0.73025 ��0.733 1.407 �720912 1383721

30.44 �� ��5書 � ���● �99 �� �2501 ��� �� ;995.2 ��0.018468 ����������:3∴36∴

10 �1.54 �����30.44 ��∴995.2 ��5- �0.018456 0.024663 ���800.685 ’ ����之 �50 �“1 �・338 ���“0.7雷049 ��1.407 �1386684

11 �1.46 �����30.44 ��995.251 ������ �.685 ���290 ���.319 ���0.73347 ��1.633 �1609533

12 13 14 15 16 �1.46 1.35 1.35 1.26 1.26 �����、-∵30:4亀 ���������ニ685 ‥ ���290 ���.、3ま5∴ ���‥0.7嚢1∴66 ��1.633 1.857 1.857 2.085.; 2.085 �1609531 1830170 1830173i ,2055042 2055041

3帥6 ��995. �� ��� � � � � � � � � �� �0・7 �74 38 51 72

’■∵∵’ ��〇、喜一一3046 ��995 ��48  0・0318 ��� �言8 �5‥‥ �� �雷 �� �324 白51 949 ���0・

;/30:46 �� �∴’995: �48 �0.000289 �� �● �685∴∴ �� �3 �高 率 � �� �言二乱7う

17 18 19 20 21 22 23 �1.21 1.21 1.21 1.21 1.21 1.13 1.13 ��� ��‥ふ3寄49 �� �995 �39   0・5 ��� � �5 5 5 �� � �� �633 � �� �73 48 42 58 41 28 83 �2.361 2.361 2.361 2.361 2.361. 2.524 2.524 �2327602 2327597 2327649 2327610 2327615 2487924 2487927

0.051871 0.052131““ 0.052012上 ��� ��� � �� �� � 39∴∴ 39 39 ��������イ モ 嘗 �千三 手 ��子26 655 �� �〇・ 〇・7

圭 �� “‾‾‾-臆音 ‾‾ ��30.49 �� �995, ������0・685 ������665 ���・0・7

995i �� ��� � �685 �� � � � � �� � 30.53 ����2了  ‾0.059峨 ��������午 � � �97 �� �・7

周ean ・Repe ��d ability ��� � � � � �� � 16     へ 5 %

Pup      -   P「essur含 ���� � � �� �� ��� ��:∴(時- ������ � �� �調諦 X � ��:義

hヽ種暁臆-二 �� �� ��� �� �� � � � �1 �糠 〉 Wブ  ー FinaIme B  - Buoy8n ���� � ��� �� �� �� �一 (W雷- ������つ)持 �。的†(推受 ふ ���m

y○○汀eCくねnf8Ct°r= ����6 ������1xlOOO‾

(.丁i「n〇°fe p -Dens宜yo 叫・Dyna剛jc ����o=ecくi 品aくe 8Ip「e Visc○ ○fco �Wate「 ne(empe「alu「○  ○I m)  K ���������∴÷∵∴∴ _Q為

A          _    A「eaofc ����ros9・9eCtionofcond川!(m2) ����������0書

wratedete…nedby9r8Vimetr-Cme咽     ReD ����������=∴pVD  岬         .

∨        -   Velocity ����°f¶ow. ����������

K         .   FiowC°e ����fflClent,                      Veloci ����������ゆ ∨ ニ ー竺」_∴面S

ReD      -   Reynoids ���� ����������A鷺3600

3. RESULT                                                          ,

i. The 「esuits a「e tabuIated in TabIe l and shown g「aphica=y in fig. 2.

ii The expanded uncertainty in K, taking into acco…t the random uncertainty of bes( f剛ne equation in Fig.2, is estimated to be

bette「than O.36% /... ○○L_ _臆 __ _」__l  ____⊥_:_▲  _ __▲」」 ___ _"__」__」 --____▲_:_▲.▲ __,‥l▲・_I.__i 」‥ _ _,〇〇〇. _○○__.,_∴`,-_●__し _ ′ヽ ○○● ._ l《‥《l 《` _《〇、`;」.、.`《〈 タ、`

箋蕊鴻醐尾鰭蹴鞠蒜;悪罵三豊霊楽器岩盤露盤詰‡譜e’’Ca圃Onさa「e V航

記譜器詩語言霊器書誌結器嵩盤詰謹書嵩謹CR -The uncertalntleS a re fo「 a confidence probabilfty no( Iess than 95% confidence ievel un less specified ot「)erMSe

Page 5: 脇勧酌w鋤o融ッ - esplespl.co.in/CalibrationSAPBAR.pdf脇勧酌w鋤o融ッ COMMERCIAL" lN " CONFIDENCE CER丁8F音CA丁E OF CAL8BRATiON on A SELF AVERAGiNG PiTOT BAR Ofsize 32’一NB

で種市胡吊るせ COMMERCIAL - 1N - CONFIDENCE

FLUID CONTROL RESEARCH INS丁ITUTE’PA」AKKAD

C臣R丁距さC鬼丁琶㊦畢C鬼」轄盤完了滝融

CERT冊CATE NUMBER : FCRI/WFし/C/2016/444 PAGE O4 OF O4 PAGES NABしC-0026

CALiBRATIONCURVEOFSEしFAVERAGiNGPITOTBAR ������������������������������� ��

SAPBa「Modei:SPB.2NB �������������������������������

l ● �

0・80 0.78 0.76 0.74 0.72 ゞ 0.70 0.68 0,66 0.64 0.62 3.0 Fig.2 � � � �� �� ��� ��� ��� ��� ��� �� �� �� � ��� � �+06

■音 ��� ��� �

漢 �� �

i ���� � � ��� ���� �� �� ��囲話題 ��� ��� � l▲ ������ ��� ���▲ ��� ��▲ ��▲ ��� ��� �

l �� � � � � ��i �� � � �l

-1・0 �� �09 ��7 �・338 ���E・01 i

∴∴l �� � �

○○ �� � �� �� � ��� � � � � � � ��

i �� � � � �� � � �� � � � � � � �� �� � � �

上 �� �� ��� ���� � � �� � � �� �� � � � S ��S ��� ���� � � �� � � �� �� � � �

器器 �� � � � �� � � ������� � �� ��

1 �� � � � �� � � � � � � �� � � �� �� � � �

上 �� � � � �� � � � � � � �� � � ��∴ �� � � �

E十 �� � � � �� � �� �� �E �十06 2.7E l � � � �� ��� �� � �� ��� ��� � �‾.‾j   l ��� � �十 ���

′ e ‥

Page 6: 脇勧酌w鋤o融ッ - esplespl.co.in/CalibrationSAPBAR.pdf脇勧酌w鋤o融ッ COMMERCIAL" lN " CONFIDENCE CER丁8F音CA丁E OF CAL8BRATiON on A SELF AVERAGiNG PiTOT BAR Ofsize 32’一NB

窮、九

や前珊関崎 COMMERCIAL - iN - CONFIDENCE

FLUiD CONTROL RESEARCH INSTiTUTE, PALAKKAD

CERT漢円CATE OF CAL看BRAT漢ON

All the lnStrumenls/ Belerence =ow mele「s used ale traceable to national standards through 「ele「ence sねnda「ds and lheir CaIlblatiOnS aIe Valld

SatlS↑actory tost I CaIlblatlOn in ho way lmPiieS tha"he p「odllct SO lested or equiPment Cailb「ated lS aPbroved by NABし

書誌露語諜豊富書誌黙諾蕊岩盤詩語音譜戸CR -The uncertalntieS a「e loJ a ∞nfiden∞ P「Obablfty no出ess than 95% confiden∞ level unless specifrod ctherwISe