Title 40

PART 1037 APPENDIX IV


Appendix IV to Part 1037 - Heavy-Duty Grade Profile for Phase 2 Steady-State Test Cycles

40:36.0.1.1.6.8.4.7.6 : Appendix IV

Appendix IV to Part 1037 - Heavy-Duty Grade Profile for Phase 2 Steady-State Test Cycles

The following table identifies a grade profile for operating vehicles over the highway cruise cycles specified in subpart F of this part. Determine intermediate values by linear interpolation.

Distance
(m)		 Grade
(%)
0 0
808 0
820 −0.1
832 0
842 0
892 0.36
942 0
952 0
1006 −0.28
1102 −1.04
1198 −0.28
1252 0
1264 0
1390 0.39
1458 0.66
1534 1.15
1696 2.44
1858 1.15
1934 0.66
2002 0.39
2128 0
2146 0
2330 −0.46
2398 −0.69
2478 −1.08
2546 −1.53
2698 −2.75
2850 −1.53
2918 −1.08
2998 −0.69
3066 −0.46
3250 0
3264 0
3340 0.35
3416 0.9
3502 1.59
3588 0.9
3664 0.35
3740 0
3756 0
3822 −0.1
4094 −0.69
4176 −0.97
4262 −1.36
4330 −1.78
4514 −3.23
4698 −1.78
4766 −1.36
4852 −0.97
4934 −0.69
5206 −0.1
5272 0
5322 0
5406 0.1
5498 0.17
5720 0.38
5912 0.58
6052 0.77
6226 1.09
6312 1.29
6436 1.66
6562 2.14
6638 2.57
6710 3
6762 3.27
6800 3.69
6890 5.01
6980 3.69
7018 3.27
7070 3
7142 2.57
7218 2.14
7344 1.66
7468 1.29
7554 1.09
7728 0.77
7868 0.58
8060 0.38
8282 0.17
8374 0.1
8458 0
8502 0
8608 −0.38
8668 −0.69
8852 −2.13
9036 −0.69
9096 −0.38
9202 0
9214 0
9262 0.26
9316 0.7
9370 0.26
9418 0
9428 0
9496 −0.34
9622 −1.33
9748 −0.34
9816 0
9826 0
9914 0.37
9968 0.7
10112 1.85
10256 0.7
10310 0.37
10398 0
10410 0
10498 −0.37
10552 −0.7
10696 −1.85
10840 −0.7
10894 −0.37
10982 0
10992 0
11060 0.34
11186 1.33
11312 0.34
11380 0
11390 0
11438 −0.26
11492 −0.7
11546 −0.26
11594 0
11606 0
11712 0.38
11772 0.69
11956 2.13
12140 0.69
12200 0.38
12306 0
12350 0
12434 −0.1
12526 −0.17
12748 −0.38
12940 −0.58
13080 −0.77
13254 −1.09
13340 −1.29
13464 −1.66
13590 −2.14
13666 −2.57
13738 −3
13790 −3.27
13828 −3.69
13918 −5.01
14008 −3.69
14046 −3.27
14098 −3
14170 −2.57
14246 −2.14
14372 −1.66
14496 −1.29
14582 −1.09
14756 −0.77
14896 −0.58
15088 −0.38
15310 −0.17
15402 −0.1
15486 0
15536 0
15602 0.1
15874 0.69
15956 0.97
16042 1.36
16110 1.78
16294 3.23
16478 1.78
16546 1.36
16632 0.97
16714 0.69
16986 0.1
17052 0
17068 0
17144 −0.35
17220 −0.9
17306 −1.59
17392 −0.9
17468 −0.35
17544 0
17558 0
17742 0.46
17810 0.69
17890 1.08
17958 1.53
18110 2.75
18262 1.53
18330 1.08
18410 0.69
18478 0.46
18662 0
18680 0
18806 −0.39
18874 −0.66
18950 −1.15
19112 −2.44
19274 −1.15
19350 −0.66
19418 −0.39
19544 0
19556 0
19610 0.28
19706 1.04
19802 0.28
19856 0
19866 0
19916 −0.36
19966 0
19976 0
19988 0.1
20000 0
20808 0