Visit https://www.uktrainsim.com/ or bulk file ID search https://www.uktrainsim.com/filelib-fileid.php (SEE BELOW!)
In future versions the list of required packs will be smaller. However this takes time to contact all the creators.


•	UKTS_18195_MBLSWLineSideSigns
•	UKTS_18196_MBSRLinesideSigns1
•	UKTS_18611_SRUQ_SignalPost_Kit1b
•	UKTS_18229_SR_Pedestal_Platform_v2
•	UKTS_19295_SR_Signal_Kit_6_v1
•	UKTS_20344_Vintage_Billboards_(Pack_Of_24)
•	UKTS_20415_Animals1
•	UKTS_20478_Clutter1
•	UKTS_20637_Clutter2
•	UKTS_20691_GWRWaterTowers
•	UKTS_20732_EnamelAds
•	UKTS_20878_Railwaymen_1950s_Pack01
•	UKTS_20890_Railwaymen_1950s_Pack02
•	UKTS_20899_Railwaymen_1950s_Pack03
•	UKTS_20900_Railwaymen_1950s_Pack04
•	UKTS_20901_Railwaymen_1950s_Pack05
•	UKTS_21120_BZZ_RS_SS_Marmaduke
•	UKTS_21172_BZZ_RS_Sybil_Mary_release
•	UKTS_21173_Bazza_RS_2Thamesbarges
•	UKTS_21354_LivestockPenKit_v11
•	UKTS_22437_SRUQ_Signal_Kit_1a_v4
•	UKTS_22438_SR_Signal_Kit_2_v4
•	UKTS_22439_SR_Signal_Kit3_v4
•	UKTS_22440_SR_Signal_Kit_4_v4
•	UKTS_22441_SR_Signal_Kit_5_v4
•	UKTS_22446_BAZZA-RS-RW-PS Ryde-DL
•	UKTS_22487_dockcrane
•	UKTS_22824_BZZ_RW_Gwendolyne-CharlotteJane-DL
•	UKTS_22854_BZZ_MV_Infanta_for_DL2
•	UKTS_22866_BZZ_derelict_suctn_dredger_DL
•	UKTS_23060_BZZ_RW_SS_Arundel_DL
•	UKTS_23068_BZZ-arundelbin-patch1
•	UKTS_23152_BZZ_RW_rusty_motorbarge_Nbr2DL
•	UKTS_23283_BZZ_RW_SS_Kent_DL
•	UKTS_23774_Canal_Lock_Gates
•	UKTS_24304_British_Railways_Lorry
•	UKTS_24305_British_Road_Services_Red
•	UKTS_24306_British_Road_Services_Green
•	UKTS_24617_Tugboat
•	UKTS_24722_platform_trolleys
•	UKTS_25703_GWR_Signal_Boxes_v1
•	UKTS_25894_Chaddock_Engineering_LNWR_Engine_Shed_Kit_Part_2_V2
•	UKTS_25965_FalmouthGWR_Scenery
•	UKTS_25969_FalmouthGWR_Patch2
•	UKTS_26272_Churches_v1.1
•	UKTS_26358_VANS
•	UKTS_26364_Kirkby_Stephen_Weighbridge
•	UKTS_26796_GWR_SignalBoxes
•	UKTS_27126_UKTS_Freeware_Pack_-_Blocks-Lofts-Bridges_#1_v1.0.9
•	UKTS_27127_UKTS_Freeware_Pack_-_Commercial_#1_v1.0.3
•	UKTS_27128_UKTS_Freeware_Pack_-_Housing_#1_v1.1.1
•	UKTS_27129_UKTS_Freeware_Pack_-_Industrial_#1_v1.0.3
•	UKTS_27130_UKTS_Freeware_Pack_-_Railway_Buildings_#1_v1.0.4
•	UKTS_27353_UKTS_Freeware_Pack_-_Clutter_#1_v1.0.6
•	UKTS_27710_GWRSignalKitV3
•	UKTS_27932_Patch01GWRSignalKitV3
•	UKTS_28914_Garages_and_pumps
•	UKTS_28930_Pumps_mod_Poles
•	UKTS_28981_TS2012_Yard_Lamp_Pack_V1.0
•	UKTS_28990_VanPickUp10cwt
•	UKTS_29019_FordVanPack10cwt
•	UKTS_29152_AEC_Mammoth_Major_Repaints
•	UKTS_29895_GCR_Version_2_Assets03		Only Require - Mattuk1980\BR(W)Signals
•	UKTS_30468_BZZ-RW-TSxxx-3x-dinghies
•	UKTS_30488_SandboxVehicles
•	UKTS_30716_LMS_ARP_signal_box
•	UKTS_30726_Telegraph_pole_lofts_V1.1
•	UKTS_30819_Civil_Engineers_&_Platelayers_Pack_V1.1
•	UKTS_31006_UKTS_Freeware_Pack_-_Ambient_Audio_#1_v1.0.10
•	UKTS_31512_totem
•	UKTS_32041_UKTS_Lattice_Signals
•	UKTS_32114_UKTS_Rail_Post_Signal_Files
•	UKTS_33753_Supplementary_GWR_Signals_V3
•	UKTS_34040_BR(WR)_Signal_Kit
•	UKTS_34089_Supplementary_GWR_Signals_V3
•	UKTS_34729_Patch_01_BR(WR)_Semaphore_Signal_Kit_V1.0_(RW3-RW6)
•	UKTS_34888_NG30lbTracks_v7
•	UKTS_34945_FPSignals_1.0.1
•	UKTS_34955_FPSignals_Update_to_1.0.3
•	UKTS_35857_CambridgeLines_rel_2.000_Assets_3rd-party-2
•	UKTS_35858_CambridgeLines_rel_2.000_Assets_3rd-party-3
•	UKTS_36068_BR(WR)_Signal_Kit_Supplement1
•	UKTS_36304_FPSignals_Update_to_1.0.12
•	UKTS_36561_GWR_Patch_Siding_Signal
•	UKTS_37137_Railwaymen_Revised
•	UKTS_38015_Fal_Coal_Loader
•	UKTS_39059_CambridgeLines_rel_5.03-Assets_Pack-1


*** using https://www.uktrainsim.com/filelib-fileid.php, you can copy and paste in the following IDs

18195
18196
18611
18229
19295
20344
20415
20478
20637
20691
20732
20878
20890
20899
20900
20901
21120
21172
21173
21354
22437
22438
22439
22440
22441
22446
22487
22824
22854
22866
23060
23068
23152
23283
23774
24304
24305
24306
24617
24722
25703
25894
25965
25969
26272
26358
26364
26796
27126
27127
27128
27129
27130
27353
27710
27932
28914
28930
28981
28990
29019
29152
29895R(W)Signals
30468
30488
30716
30726
30819
31006
31512
32041
32114
33753
34040
34089
34729
34888
34945
34955
35857
35858
36068
36304
36561
37137
38015
39059