SDM621.132

Libellé: TECHNOLOGIEArt de l’ingénieur et activités connexesApplied physicsSteam engineeringLocomotive EnginesLight Locomotives -- Mining, Lumbering, etc.

Dewmoji: ??????

0 INFORMATIQUE, INFORMATION, OUVRAGES GENERAUX 216,948 ℹ️	1 PHILOSOPHIE, PARAPSYCHOLOGIE ET OCCULTISME, PSYCHOLOGIE 229,419 💭	2 RELIGION 562,779 🙏	3 SCIENCES SOCIALES 1,169,921 👫	4 LANGUES 177,109 💬	5 SCIENCES DE LA NATURE ET MATHEMATIQUES 380,441 🔬	6 TECHNOLOGIE 844,132 💡	7 ARTS, LOISIRS ET SPORTS 857,504 🎨	8 LINGUISTIQUE - LITTÉRATURE 1,201,263 📚	9 HISTOIRE ET GÉOGRAPHIE 703,933 🗺️
60 Généralités sur la technologie 8,586 💡	61 Sciences médicales 277,111 💉	62 Art de l’ingénieur et activités connexes 140,868 🔩	63 Agronomie, agriculture et activités connexes 78,723 🌱	64 Économie domestique 152,587 🏠	65 Gestion et services auxiliaires 131,640 👔	66 Génie chimique et techniques connexes 17,794 🚀	67 Fabrication industrielle 7,692 📦	68 Fabrications de produits à usages particuliers 18,201 🔨	69 Bâtiments 10,930 👷
620 Engineering 19,566 🔩	621 Applied physics 42,616 🏭	622 Mining Engineering and Mines and Mineral Resources 3,424 🕳	623 Military Engineering and Marine Engineering 13,937 ⚓	624 Civil Engineering 7,390 🌉	625 Road and Railroad 5,150 🛤	626 unassigned since 1911 7th Edition (was Canal Engineering) 72 🤷	627 Hydraulic Engineering 1,678 🌊	628 Sanitary; Municipal 6,571 🚽	629 Other Branches 40,464 🌿
621.0 1,143	621.1 Steam engineering 567	621.2 Hydraulic machinery 238	621.3 Electrical, magnetic, optical, communications, computer engineering; electronics, lighting 30,327	621.4 Heat engineering 3,663	621.5 Pneumatic machinery and Compressed air and Refrigeration and refrigerating machinery 415	621.6 Fans (Machinery) and Pumping machinery 142	621.7 Production engineering and Factories and Machine-shop practice 155	621.8 Machine Engineering 2,398	621.9 Machine-tools 1,300
621.10 Power plants: Central Stations 69	621.11 Mechanism of Steam engine. Design of engine parts	621.12 Marine Engines and Ship Propulsion 9	621.13 Locomotive Engines 85	621.14 Traction Engines (agricultural, road rollers, etc. 6	621.15 Portable Engines	621.16 Stationary Engines 28	621.17 Steam Economy	621.18 Steam Generation. Boilers, Furnaces 65	621.19 Steam Heating 46
621.130 Generalities 30	621.131 Railway Locomotives 1	621.132 Light Locomotives -- Mining, Lumbering, etc. 25	621.133 Locomotive boilers. Production of steam 2	621.134 Engine of the locomotive 4	621.135 Running gear	621.136 Tenders	621.137 Management of Locomotive. engineer's and fireman's duties. Assignment of Crews, etc.	621.138 Maintenance and repair of locomotives	621.139 Supplies. Materials
621.1320 1	621.1321 Primitive forms	621.1322	621.1323 Types according to distribution of wheelbase and load	621.1324	621.1325	621.1326 Types according to purpose	621.1327	621.1328 Peculiar types	621.1329 Types in different countries 11