MDS 681.112

Wording: Technology Manufacture for specific uses Precision instruments and other devices Instruments for measuring time, counting and calculating machines and instruments Instruments for measuring time Constituent parts (Clockwork)

Dewmoji: 💡🔨⌚???

0 Computer science, information & general works 252,013 ℹ️	1 Philosophy and Psychology 270,129 🧠	2 Religion 681,242 🙏	3 Social sciences 1,328,382 👫	4 Language 209,883 💬	5 Natural sciences & mathematics 431,918 🔬	6 Technology 940,635 💡	7 Arts & recreation 1,031,850 🎨	8 Literature & rhetoric 1,436,736 📚	9 History & geography 837,760 🗺️
60 Technology 9,943 💡	61 Medicine & health 306,082 💉	62 Engineering 157,979 🔩	63 Agriculture 88,093 🌱	64 Home economics & family management 172,237 🏠	65 Management & public relations 145,064 👔	66 Chemical engineering 19,470 🚀	67 Manufacturing 8,724 📦	68 Manufacture for specific uses 20,805 🔨	69 Construction of buildings 12,238 👷
680 Manufacture of products for specific uses 747 🔨	681 Precision instruments and other devices 3,311 ⌚	682 Small forge work (Blacksmithing) 351 🐴	683 Hardware, weapons, household appliances 2,256 🗜	684 Furnishings and home workshops 4,103 🪚	685 Leather and fur goods, and related products 446 👞	686 Printing and related activities 5,281 📔	687 Clothing and accessories 598 👗	688 Other final products, and packaging technology 3,655 🎎	689 [Formerly: Other Trades] 57
681.0 24	681.1 Instruments for measuring time, counting and calculating machines and instruments 1,119	681.2 Testing, measuring, sensing instruments 726	681.3 93	681.4 Optical instruments 292 🔭	681.5 10	681.6 Printing, writing, duplicating machines and equipment 201 🖋	681.7 Other scientific and technological instruments, machinery, equipment 448	681.8 Musical instruments 69	681.9 1
681.10 1	681.11 Instruments for measuring time 730	681.12 1	681.13 11	681.14 Counting and calculating machines and instruments 52	681.15 2	681.16	681.17	681.18	681.19
681.110 21	681.111 Ancient and primitive instruments 30	681.112 Constituent parts (Clockwork) 7	681.113 Clocks 312	681.114 Watches 196	681.115 Pneumatic clocks	681.116 Electric clocks 12	681.117	681.118 Chronographs, chronoscopes, chronometers 8	681.119
681.1120 1	681.1121	681.1122	681.1123	681.1124	681.1125	681.1126	681.1127	681.1128	681.1129