{"id":68613,"date":"2024-10-17T13:50:27","date_gmt":"2024-10-17T13:50:27","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-d6709-2011\/"},"modified":"2024-10-24T18:41:38","modified_gmt":"2024-10-24T18:41:38","slug":"astm-d6709-2011","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-d6709-2011\/","title":{"rendered":"ASTM-D6709 2011"},"content":{"rendered":"<\/p>\n

1.1 This test method covers the evaluation of automotive engine oils (SAE grades 0W, 5W, 10W, 20, 30, 40, and 50, and multi-viscosity grades) intended for use in spark-ignition gasoline engines. The test procedure is conducted using a carbureted, spark-ignition Cooperative Lubrication Research (CLR) Oil Test Engine (also referred to as the Sequence VIII test engine in this test method) run on unleaded fuel. An oil is evaluated for its ability to protect the engine and the oil from deterioration under high-temperature and severe service conditions. The test method can also be used to evaluate the viscosity stability of multi-viscosity-graded oils. Companion test methods used to evaluate engine oil performance for specification requirements are discussed in the latest revision of Specification D4485 .<\/p>\n

1.2 Correlation of test results with those obtained in automotive service has not been established. Furthermore, the results obtained in this test are not necessarily indicative of results that will be obtained in a full-scale automotive spark-ignition or compression-ignition engine, or in an engine operated under conditions different from those of the test. The test can be used to compare one oil with another.<\/p>\n

1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.<\/p>\n

1.3.1 Exceptions<\/span><\/span> The values stated in inch-pounds for certain tube measurements, screw thread specifications, and sole source supply equipment are to be regarded as standard.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nScope <\/td>\n<\/tr>\n
2<\/td>\nReferenced Documents <\/td>\n<\/tr>\n
3<\/td>\nTerminology
TABLE 1 <\/td>\n<\/tr>\n
4<\/td>\nSummary of Test Method
FIG. 1 <\/td>\n<\/tr>\n
5<\/td>\nSignificance and Use
Apparatus
TABLE 2
FIG. 2 <\/td>\n<\/tr>\n
6<\/td>\nFIG. 3 <\/td>\n<\/tr>\n
7<\/td>\nFIG. 4 <\/td>\n<\/tr>\n
8<\/td>\nFIG. 5 <\/td>\n<\/tr>\n
9<\/td>\nFIG. 6
FIG. 7
FIG. 8 <\/td>\n<\/tr>\n
10<\/td>\nReagents and Materials <\/td>\n<\/tr>\n
11<\/td>\nTest Oil Sample Requirements
Preparation of Apparatus <\/td>\n<\/tr>\n
13<\/td>\nCalibration <\/td>\n<\/tr>\n
14<\/td>\nEngine Operating Procedure
TABLE 3 <\/td>\n<\/tr>\n
16<\/td>\nDetermination of Test Results
Report
Precision and Bias
Use of ASTM Rounding
Keywords
TABLE 4 <\/td>\n<\/tr>\n
17<\/td>\nA1. MEASUREMENT OF CONNECTING ROD BEARING CLEARANCE AND JOURNAL TAPER
A1.1
A1.2
A1.3
A1.4
A1.5
A1.6
A1.7
A1.8
A1.9
FIG. A1.1
TABLE A1.1 <\/td>\n<\/tr>\n
18<\/td>\nA2. MEASUREMENT OF MAIN BEARING CLEARANCE
A2.1
A2.2
A2.3
A2.4
A2.5
A2.6
A2.7
A2.8
A2.9
TABLE A1.2 <\/td>\n<\/tr>\n
19<\/td>\nA3. THE ASTM TEST MONITORING CENTER CALIBRATION PROGRAM
A3.1
A3.2
A3.3
TABLE A2.1
FIG. A2.1 <\/td>\n<\/tr>\n
20<\/td>\nA3.4
A4. MEASUREMENT OF PISTON-TO-SLEEVE CLEARANCE
A4.1
A4.2
A4.3
A4.4
A4.5
A4.6
A4.7
A4.8
A4.9
A4.10
A4.11
A4.12 <\/td>\n<\/tr>\n
21<\/td>\nFIG. A4.1
TABLE A4.1 <\/td>\n<\/tr>\n
22<\/td>\nA5. CONTROL CHART TECHNIQUE FOR A LABORATORY’S SEVERITY ADJUSTMENT (SA)
A5.1
A6. NEW LINER HONING PROCEDURE
A6.1
A6.2
A6.3
A6.4
A6.5
A6.6
A6.7
A6.8
FIG. A4.2 <\/td>\n<\/tr>\n
23<\/td>\nFIG. A6.1 <\/td>\n<\/tr>\n
24<\/td>\nA7. SEQUENCE VIII OIL PRIMING PROCEDURE
A7.1
A7.2
A7.3
A7.4
A7.5
A7.6
FIG. A6.2
TABLE A6.1 <\/td>\n<\/tr>\n
25<\/td>\nA8. ALTERNATIVE CRANKCASE BREATHER CONFIGURATION
A8.1
FIG. A8.1 <\/td>\n<\/tr>\n
26<\/td>\nA9. CONNECTING ROD BEARING CLEANING PROCEDURE
A9.1
A9.2
A9.3
A9.4
A9.5
A9.6
A9.7
A9.8
A9.9
A9.10
A9.11
A9.12
A9.13
A10. SEQUENCE VIII ELECTRONIC IGNITION CONVERSION PROCEDURE
A10.1
A10.2
A10.3
A10.4
A10.5
A10.6
A10.7
A10.8
A10.9
A10.10 <\/td>\n<\/tr>\n
27<\/td>\nA10.11
A10.12
A10.13
FIG. A10.1
FIG. A10.2 <\/td>\n<\/tr>\n
28<\/td>\nFIG. A10.3
FIG. A10.4 <\/td>\n<\/tr>\n
29<\/td>\nFIG. A10.5
FIG. A10.6 <\/td>\n<\/tr>\n
30<\/td>\nFIG. A10.7 <\/td>\n<\/tr>\n
31<\/td>\nFIG. A10.8
FIG. A10.9 <\/td>\n<\/tr>\n
32<\/td>\nA11. SYSTEM RESPONSE PROCEDURE
A11.1
A11.2
A11.3
FIG. A10.10 <\/td>\n<\/tr>\n
33<\/td>\nA11.4 Speed
A11.5
A12. AIR-FUEL RATIO MEASUREMENT
A12.1
A13. LEAD DECONTAMINATION PARTS\/PROCEDURE
A13.1
A13.2
TABLE A12.1 <\/td>\n<\/tr>\n
34<\/td>\nA13.3
A14. STAY-IN-GRADE OIL ANALYSIS PROCEDURE
A14.1
A15. CRANKSHAFT REAR SEAL CONDITIONING PROCEDURE
A15.1
A16. REPORT FORMS AND DATA DICTIONARY
A16.1 <\/td>\n<\/tr>\n
35<\/td>\nA17. TEST FUEL SPECIFICATION
A17.1
X1. ROLE OF THE ASTM TEST MONITORING CENTER AND THE CALIBRATION PROGRAM
X1.1
X1.2
TABLE A17.1 <\/td>\n<\/tr>\n
36<\/td>\nX1.3
X2. SUGGESTED METHOD FOR SALVAGING CAMSHAFT BEARING JOURNALS
X2.1
X3. DATA LOG SHEETS
X3.1 <\/td>\n<\/tr>\n
37<\/td>\nFIG. X3.1 <\/td>\n<\/tr>\n
38<\/td>\nFIG. X3.2 <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

D6709-11 Standard Test Method for Evaluation of Automotive Engine Oils in the Sequence VIII Spark-Ignition Engine (CLR Oil Test Engine)<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2011<\/td>\n39<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":68614,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2637],"product_tag":[],"class_list":{"0":"post-68613","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-astm","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/68613","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/68614"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=68613"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=68613"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=68613"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}