id stringlengths 36 36 | question stringlengths 28 276 | answers listlengths 1 1 | type stringclasses 4
values | gold_doc_ids listlengths 1 1 | title stringclasses 21
values |
|---|---|---|---|---|---|
92dc26e8-a519-4174-99d7-19b0fd93f4b2 | What is the purpose of the T/4, T/2, and 3T/4 deep flat bottom holes covered by a reference reflector? | [
"calibrate the equipment"
] | multi-hop | [
"A578A578M-07"
] | null |
cd9e5cc2-c4db-4b3c-93c0-40c5316a61a4 | What is defined as an equivalent standard in terms of qualification and certification for ultrasonic nondestructive examination candidates? | [
"one which covers the qualification and certification of ultrasonic nondestructive examination candidates and which is acceptable to the purchaser"
] | rule | [
"A578A578M-07"
] | null |
446eac9f-5e0b-45d0-be3d-ed5b6279b5f4 | What is the purpose of minor sensitivity adjustments in relation to measuring surface roughness? | [
"surface roughness"
] | rule | [
"A578A578M-07"
] | null |
ee9c5f31-5e1b-4348-a2a4-057db181ee0e | What types of deep flat bottom holes does the reference reflector cover for equipment calibration? | [
"T/4, T/2, and 3T/4 deep flat bottom holes"
] | rule | [
"A578A578M-07"
] | null |
e046e4fc-8a71-40f5-832a-9e3bbb2bbe73 | What may be expected on the surface of plates when the test by this method has a consequence? | [
"surface of plates may be expected to have a residue of oil or rust or both"
] | rule | [
"A578A578M-07"
] | null |
d22ee1f6-5622-4666-bc05-cc668e2bfe86 | What must be done before the user of this standard can establish appropriate safety and health practices? | [
"prior to use"
] | multi-hop | [
"A578A578M-07"
] | null |
b63a3874-f721-404e-adf6-a3375b175c19 | What is grinding used for to achieve? | [
"proper surface smoothness"
] | rule | [
"A578A578M-07"
] | null |
1a5ae56d-bc9d-450a-bf9f-9141c48355ff | What does the line run parallel to when connecting the maximum amplitude hole marks? | [
"maximum amplitude hole mark"
] | rule | [
"A578A578M-07"
] | null |
f2cc0d3a-e720-4ed1-945d-742f8373278e | What condition should be maintained during the evaluation of the discontinuity? | [
"evaluation of the discontinuity condition"
] | rule | [
"A578A578M-07"
] | null |
35bbf06f-1a08-4b71-81b8-c8e0d50f5e39 | What does the search unit use to determine the maximum amplitudes from the reflectors at T /4, T /2, and 3 T /4? | [
"maximum amplitudes from the reflectors at T /4, T /2, and 3 T /4"
] | rule | [
"A578A578M-07"
] | null |
0e430368-e230-4c9e-81c5-cdbb48011a78 | What condition is established when the transducer is moved away from the center of the discontinuity until the height of the back reflection and discontinuity indications are equal? | [
"height of the back reflection and discontinuity indications are equal"
] | rule | [
"A578A578M-07"
] | null |
a0864471-5058-4450-9167-a5afe4573ed9 | What condition must the reference block meet regarding its acoustical properties in relation to the examined plate? | [
"acoustical properties similar to examined plate"
] | rule | [
"A578A578M-07"
] | null |
cd6f92c5-9426-4cdd-a384-ff110fcfd7ef | What consequence arises from marking the plate at the center of the transducer? | [
"entire surface area of the squares adjacent to this indication shall be scanned"
] | rule | [
"A578A578M-07"
] | null |
e4df798c-b1a8-4ad6-acf8-abc169841ebe | What are the user of this standard responsible for? | [
"establish appropriate safety and health practices"
] | rule | [
"A578A578M-07"
] | null |
ad6f1898-f993-47a0-af3b-98e087c8587c | What is the reference level used for the line in the measurement process? | [
"100 % DAC"
] | rule | [
"A578A578M-07"
] | null |
c0399e3d-acbc-429b-8069-e16923df05f8 | What condition does the evaluation focus on regarding the discontinuity? | [
"evaluation of the discontinuity condition"
] | rule | [
"A578A578M-07"
] | null |
984380b9-4621-4ca4-9004-dcee4ee4718e | What is the required hole diameter for ultrasonic examination when the plate thickness is between 225 mm and 300 mm? | [
"hole_diameter = 22 mm"
] | table_lookup | [
"A578A578M_07"
] | SUPPLEMENTARY REQUIREMENTS -> Ultrasonic Examination Using Flat Bottom Hole Calibration (for Plates 4 in. [100 mm] Thick and Greater) |
dfcc99ca-8028-452e-b5f6-79aed3345a9b | What may this involve for the manufacturer's option? | [
"suitable means of scale removal"
] | rule | [
"A578A578M-07"
] | null |
e555547a-512b-4d60-9d5d-244d1d63df58 | What is the maximum allowable surface finish of the plate prior to test? | [
"surface finish of the plate ≤ 0.003 mm AA"
] | rule | [
"A578A578M-07"
] | null |
3452fbbd-43d2-4442-8d79-039a22011610 | What does the following technique apply to in terms of scanning methods? | [
"either method"
] | rule | [
"A578A578M-07"
] | null |
311a0549-d605-4b26-868b-f2eb35109923 | What can be expected on the surface of plates when testing for residues of oil or rust using this method? | [
"surface of plates may be expected to have a residue of oil or rust or both"
] | multi-hop | [
"A578A578M-07"
] | null |
be2fc9a2-b64b-417d-bae1-0d836334b938 | What condition is indicated when a discontinuity is observed during general scanning? | [
"discontinuity condition observed during general scanning"
] | rule | [
"A578A578M-07"
] | null |
d41ee3e2-bbb4-42e9-9f22-de7405b58470 | What is the size of the square that has dimensions of 225 by 225 mm? | [
"225 mm by 225 mm"
] | rule | [
"A578A578M-07"
] | null |
f2f60ef5-f045-4f80-b522-530ff82e70bb | What shall be established where parallel path scanning is performed and recordable conditions are detected? | [
"true boundaries where these conditions exist shall be established"
] | rule | [
"A578A578M-07"
] | null |
8a662fd6-3f96-409d-8fd6-8f1a5ff41feb | What data is the manufacturer required to report unless otherwise agreed to by the purchaser? | [
"manufacturer shall report the following data"
] | rule | [
"A578A578M-07"
] | null |
5c422f26-b2d4-4cdf-83bd-ed4d4160c683 | Where should the line be measured between when starting from the center or a specific point on the plate? | [
"one corner of the plate"
] | rule | [
"A578A578M-07"
] | null |
3c6546af-c66e-4ac4-9c80-b525e8e7b407 | What does the following technique include to establish the true boundaries of the conditions? | [
"move the transducer away from the center of the discontinuity"
] | rule | [
"A578A578M-07"
] | null |
927834de-47da-4415-8c49-546ce47389bd | What must the user of this standard establish before determining the applicability of regulatory limitations? | [
"prior to use"
] | multi-hop | [
"A578A578M-07"
] | null |
80559e1e-3815-4d4d-ad9e-0abefc4569eb | What is the consequence when the details of the requirements are not covered? | [
"agreement between the manufacturer and the purchaser"
] | rule | [
"A578A578M-07"
] | null |
e0dc6222-1eeb-4d0f-a473-90cf467879df | How are the values stated in SI units regarded separately from the standard? | [
"standard"
] | rule | [
"A578A578M-07"
] | null |
013b9d63-df89-4901-91af-44726be1e4f5 | What is the minimum thickness required for rolled carbon and alloy steel plates that are examined using straight-beam pulse-echo ultrasonic procedures? | [
"10 mm"
] | multi-hop | [
"A578A578M-07"
] | null |
18266c65-7eff-42b5-9f4a-4ae7eb7515b0 | What units are regarded separately from SI units? | [
"inch-pound units"
] | rule | [
"A578A578M-07"
] | null |
c9274803-fc56-4c5e-b803-c5eb07d00ace | What condition must the reference block meet regarding its acoustical properties? | [
"acoustical properties"
] | rule | [
"A578A578M-07"
] | null |
281f42dc-0fdc-4a03-9960-db385ca55743 | What conditions must be met for grid scanning to be performed along a given grid line? | [
"grid scanning performed AND recordable conditions detected along a given grid line"
] | rule | [
"A578A578M-07"
] | null |
e56dfe04-ca0a-4dc7-9c7c-48c82a894344 | What type of instrument adjustment is required during general scanning to achieve a first reflection from the opposite side of a sound area of the plate within a range of 50% to 90% of full scale? | [
"instrument adjustment that will produce a first reflection from the opposite side of a sound area of the plate from 50% to 90% of full scale"
] | rule | [
"A578A578M-07"
] | null |
6b53f33f-8309-465c-8fe6-3a8afa640077 | What condition must be met regarding the agreement between the purchaser and the manufacturer? | [
"otherwise agreed to by the purchaser and the manufacturer"
] | rule | [
"A578A578M-07"
] | null |
e7e558c0-5d46-48a9-a479-fd1bb89b14a4 | What option does the manufacturer have for scanning along continuous parallel paths in relation to the major plate axis? | [
"option to select continuous parallel paths transverse to the major plate axis on nominal 100 mm centers"
] | rule | [
"A578A578M-07"
] | null |
df0a0bf6-329e-49a2-84f6-64b4ee3eb71a | What condition must be met regarding the height of the back reflection and discontinuity indications? | [
"height of the back reflection and discontinuity indications are equal"
] | rule | [
"A578A578M-07"
] | null |
d9bcd607-e71d-4ef8-8693-ac036de1f311 | What is the purpose of making minor sensitivity adjustments during the evaluation of the discontinuity condition? | [
"surface roughness"
] | rule | [
"A578A578M-07"
] | null |
904dc433-9e8c-4dd1-be3f-299a95e4f26e | What should you do if the drop in back reflection is not accompanied by other indications on the screen? | [
"record all areas"
] | rule | [
"A578A578M-07"
] | null |
b51300da-d035-47f3-bdd5-41ea5b5d6d6b | What is the minimum thickness required for plates in ultrasonic examination using flat bottom hole calibration? | [
"100 mm"
] | rule | [
"A578A578M-07"
] | null |
5564c200-7034-45a2-8d1f-efc46255fe7d | What process is conditioned by local rough surfaces to achieve proper surface smoothness? | [
"grinding"
] | rule | [
"A578A578M-07"
] | null |
7cc0ad4c-1fb9-42b4-af05-24980c5b14c0 | What is the consequence of the metallurgical structure of the material being examined? | [
"loss due to the metallurgical structure of the material being examined"
] | rule | [
"A578A578M-07"
] | null |
f9e9665b-ba58-4e12-8d5d-607225203ad9 | What may this involve for condition local rough surfaces? | [
"suitable means of scale removal"
] | rule | [
"A578A578M-07"
] | null |
dae00d16-20ed-41fb-a0df-ccf0cee8e2f1 | What is the purpose of grinding when it comes to conditioning local rough surfaces? | [
"proper surface smoothness"
] | multi-hop | [
"A578A578M-07"
] | null |
79dadc29-6aa5-4a84-819b-0b4599630fbe | What is water used for in terms of a couplant? | [
"suitable couplant"
] | rule | [
"A578A578M-07"
] | null |
5a7e1b90-0bf5-441e-8287-9ab04fb9b908 | What should be done when a discontinuity condition is observed during general scanning? | [
"adjust the instrument to produce a first reflection from the opposite side of a sound area of the plate of 75 6 5 % of full scale"
] | rule | [
"A578A578M-07"
] | null |
75a2c060-9bb8-435b-8752-6faa1d368817 | What condition should the instrument have to achieve a 75 6 5 % of full scale indication from the reflector giving the highest amplitude? | [
"75 6 5 % of full scale indication from the reflector giving the highest amplitude"
] | rule | [
"A578A578M-07"
] | null |
b11e7c7c-d245-40e2-b6a8-993e1dc90585 | What is the option available to the manufacturer regarding suitable means of scale removal? | [
"manufacturer's option"
] | rule | [
"A578A578M-07"
] | null |
9917e02d-cab1-4388-bb03-5dee3c8ffd3f | What is the consequence of the supplementary requirements being individually specified by the purchaser? | [
"agreement between the manufacturer and the purchaser"
] | rule | [
"A578A578M-07"
] | null |
34e37041-43a9-4df5-8cdb-565924af625c | What standard must the transducer comply with? | [
"4.2"
] | rule | [
"A578A578M-07"
] | null |
cf0f5c4c-beb0-4998-baf4-cfe9c5d44b8a | What type of material is covered in this section that is specifically used for pressure vessel applications? | [
"steel plate for pressure vessel applications"
] | multi-hop | [
"A578A578M-07"
] | null |
54703772-23f3-45ec-a475-5445edf562ba | What process is conditioned by local rough surfaces? | [
"grinding"
] | rule | [
"A578A578M-07"
] | null |
1eff88df-b86a-4720-81d4-4c43693a777b | What does this specification apply to regarding ultrasonic nondestructive examination? | [
"individuals performing examinations"
] | rule | [
"A578A578M-07"
] | null |
8cc397a6-2a1e-418e-a3d7-34182658c005 | What is the manufacturer's option for suitable means of scale removal? | [
"manufacturer's option"
] | rule | [
"A578A578M-07"
] | null |
46cb102c-e1e2-4226-8451-3940878daaae | What is the minimum thickness required for rolled carbon and alloy steel plates that are examined using straight-beam pulse-echo ultrasonic methods? | [
"10 mm"
] | multi-hop | [
"A578A578M-07"
] | null |
793bda73-c3ea-408c-97d2-29b799cdbf77 | Who does this specification apply to? | [
"individuals performing examinations"
] | rule | [
"A578A578M-07"
] | null |
3edf2782-a7da-4540-8d01-89ba4b990cd2 | What condition does the signal from the notch have in relation to the screen height? | [
"30 % of the screen height"
] | rule | [
"A578A578M-07"
] | null |
65c0d9de-ce5c-40a5-b35d-f8a88904e834 | What option does the manufacturer have for ensuring the plate surface is clean and smooth? | [
"manufacturer's option"
] | multi-hop | [
"A578A578M-07"
] | null |
fe6d5a09-e710-476c-892c-ed2d6f5ac77d | What status does this section have? | [
"withdrawn"
] | rule | [
"A578A578M-07"
] | null |
a831075f-d924-49e2-8858-390b7036286f | What condition must be met for the requirements that are not covered in the details? | [
"individually specified by the purchaser"
] | rule | [
"A578A578M-07"
] | null |
5c8a3422-72a5-4207-bf1b-51894c97a2c1 | What does this section cover regarding components that can withstand pressure? | [
"pressure containing parts"
] | rule | [
"A578A578M-07"
] | null |
8f39c4c5-cf12-42fb-bbf4-0b3180e022ba | Where is the maximum amplitude from each hole marked? | [
"screen"
] | rule | [
"A578A578M-07"
] | null |
382617e2-0afd-41b9-abee-635ba2f8df16 | What condition must be met regarding instrument settings to presume acoustical similarity in the comparison of back reflection signals? | [
"no change in instrument setting"
] | rule | [
"A578A578M-07"
] | null |
2562f7a7-9c51-4dfc-90f8-db931221ccf8 | What is the purpose of the search unit in terms of the amplitudes obtained from the reflectors at T /4, T /2, and 3 T /4? | [
"maximum amplitudes from the reflectors at T /4, T /2, and 3 T /4"
] | rule | [
"A578A578M-07"
] | null |
2bd85898-3afa-4e1a-a3ef-abf6d2a25b96 | What procedures are used in place of 5.6.1, 5.6.2, 5.6.3, and Section 6? | [
"5.6.1, 5.6.2, 5.6.3, and Section 6"
] | multi-hop | [
"A578A578M-07"
] | null |
b3ff73d8-42a0-4e3c-83c7-13e4a35cfa27 | What condition must be met along with an amplitude equal to or greater than 50% of the initial back reflection for plates 3/4 in. thick and over? | [
"50% loss of back reflection"
] | rule | [
"A578A578M-07"
] | null |
1f1dd96f-11ca-4f17-b9c7-25694a8b5499 | What should be done in areas where the back reflection drops below the 50% DAC? | [
"recondition the surface in the area and reexamine ultrasonically"
] | rule | [
"A578A578M-07"
] | null |
6ae83032-4729-4be6-8bf1-e87731fe4703 | What does this section cover regarding the process of ensuring measurement accuracy? | [
"calibration procedure"
] | rule | [
"A578A578M-07"
] | null |
97dc51bf-c2f8-446a-8a2d-bddda721cc27 | What process is used to condition local rough surfaces to ensure a clean and smooth plate surface? | [
"grinding"
] | multi-hop | [
"A578A578M-07"
] | null |
516d83df-c82b-4429-b580-4cc1e79d8fef | What number is associated with ASTM Standards? | [
"3"
] | rule | [
"A578A578M-07"
] | null |
dc8649b0-3ca4-4ac7-9f3e-456bd4648a68 | What consequence should be applied for minor sensitivity during the evaluation of the discontinuity condition? | [
"minor sensitivity adjustments"
] | rule | [
"A578A578M-07"
] | null |
032ba57b-f470-479c-b8bb-a921f9c5949b | What conditions are required for grid scanning to be performed and for recordable conditions to be detected along a given grid line? | [
"grid scanning performed AND recordable conditions detected along a given grid line"
] | rule | [
"A578A578M-07"
] | null |
7bcf2eed-b820-4ae3-90d1-a0b1e4615263 | What does 100 % DAC stand for in relation to the distance amplitude correction curve? | [
"distance amplitude correction curve"
] | rule | [
"A578A578M-07"
] | null |
9ad49cc7-5b61-4160-8bda-fe2711154715 | What is the purpose of using the T/4, T/2, and 3T/4 deep flat bottom holes? | [
"calibrate the equipment"
] | rule | [
"A578A578M-07"
] | null |
23bbb176-a30d-4bff-a1d9-070488ce4b87 | What does the following technique apply to in terms of marking the plate at the center of the transducer? | [
"either method"
] | rule | [
"A578A578M-07"
] | null |
c9700fb2-93d4-4abd-acee-e0d4ab40c991 | What consequence arises from using an acceptance level that is more restrictive than Section 7 or 8? | [
"acceptance level more restrictive than Section 7 or 8"
] | rule | [
"A578A578M-07"
] | null |
5a8c7104-5c73-4d45-84a2-0e9be5d950bb | What condition does the test have that may result in a residue of oil or rust? | [
"immersion"
] | rule | [
"A578A578M-07"
] | null |
2aab6bda-1c8f-4a71-a319-cb4d6c0146e7 | Who does the inspector represent when detecting issues during the ultrasonic testing of the material ordered? | [
"purchaser"
] | rule | [
"A578A578M-07"
] | null |
e9b55c64-3606-4802-ae23-dcc49533848e | What should be done for all areas where indications exceed 50 % DAC? | [
"record all areas"
] | rule | [
"A578A578M-07"
] | null |
9a6f4764-f3a5-42f0-b26d-02d49b71127e | What are the applications for which rolled carbon and alloy steel plates are used when examined with straight-beam pulse-echo ultrasonic methods? | [
"special applications"
] | multi-hop | [
"A578A578M-07"
] | null |
d26b3b7a-2cff-4e1b-83ab-b84b1a362ab7 | Who does the inspector represent when accessing the manufacturer's works for ultrasonic testing? | [
"purchaser"
] | multi-hop | [
"A578A578M-07"
] | null |
56d2f1d3-c1af-4625-9b21-e76ce8ea9a2f | What should be parallel to the position on the graph that is determined by the ratios? | [
"the larger signal"
] | multi-hop | [
"A578A578M-07"
] | null |
3b448ed0-378e-43be-ac76-939c37b43dae | What is the purpose of using T/4, T/2, and 3T/4 deep flat bottom holes? | [
"calibrate the equipment"
] | rule | [
"A578A578M-07"
] | null |
37916936-902a-4331-86c5-36d346558d9e | What condition must be considered when determining the applicability of regulatory limitations? | [
"prior to use"
] | rule | [
"A578A578M-07"
] | null |
6cb6e3d0-bb66-4943-97e8-51043f29b199 | What reference table outlines the qualifications and certifications required for the diameter of flat bottom holes? | [
"Table S9.1"
] | rule | [
"A578A578M-07"
] | null |
46b0fccc-b504-46d5-ba3f-1c376a25e9a9 | What does this specification cover in terms of additional requirements? | [
"supplementary requirement"
] | rule | [
"A578A578M-07"
] | null |
37eba261-f01c-4893-94b8-c70201d8640b | What type of paths should scanning follow to ensure continuous coverage of the plate surface? | [
"parallel paths transverse to the major plate axis"
] | rule | [
"A578A578M-07"
] | null |
9b8646eb-6803-4382-839a-c328a16a694b | How many standards does ASTM have? | [
"3"
] | rule | [
"A578A578M-07"
] | null |
ef35cffd-afd2-461f-b788-e91ca1fa6afd | What is the thickness condition for the reference block in relation to the examined plate? | [
"nominal thickness within 75% to 125% of the examined plate"
] | rule | [
"A578A578M-07"
] | null |
52254e91-a546-4efc-9946-e9c96d275630 | What point is equivalent to the center of the transducer? | [
"the center of the transducer"
] | rule | [
"A578A578M-07"
] | null |
c86bd942-d37b-47cf-8129-a13899266c75 | What aspect of the manufacturer's works does the inspector need to verify through ultrasonic testing of the material ordered? | [
"ultrasonic testing of the material ordered"
] | rule | [
"A578A578M-07"
] | null |
755ef4a9-4a7f-4c72-b4a4-f1622b432294 | What are the values stated in inch-pound units regarded separately from? | [
"standard"
] | rule | [
"A578A578M-07"
] | null |
b65573aa-dd16-4af8-9cb5-7583d3477d99 | Where on the plate is the area marked on that corresponds to the center of the transducer? | [
"a point equivalent to the center of the transducer"
] | rule | [
"A578A578M-07"
] | null |
e83f73c1-57ad-42c6-8cd0-1528cac62bf2 | What option is available from the manufacturer for suitable means of scale removal when conditioning local rough surfaces? | [
"manufacturer's option"
] | multi-hop | [
"A578A578M-07"
] | null |
e9fe1c20-ea9c-4ceb-9b4e-0c93d207f6b9 | What is grinding used for to ensure in terms of surface quality? | [
"proper surface smoothness"
] | rule | [
"A578A578M-07"
] | null |
f1cca27e-49f1-4148-8e0b-65f793d3acf4 | What is the rated frequency that the transducer is used for? | [
"rated frequency"
] | rule | [
"A578A578M-07"
] | null |
1860738d-0cef-4f0d-9340-80395c7e5d6a | What number does the ANSI Standard have? | [
"4"
] | rule | [
"A578A578M-07"
] | null |
ff3dc7fb-9350-41a6-be40-5a98db3e1b5c | What type of paths does scanning occur before when it is continuous over 100% of the plate surface? | [
"parallel paths"
] | rule | [
"A578A578M-07"
] | null |
db7f701b-9ac0-4d3d-8c51-308712575a6a | What condition does a trace pattern have during the examination? | [
"clean"
] | rule | [
"A578A578M-07"
] | null |
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