MDS 621.93
Wording: Applied science & technology Engineering Applied physics Machine-tools Cutting and sawing
Dewmoji: 💡🔩🏭??
0 Computer science, information & general works 252,013 ℹ️ | 1 Philosophy & psychology 270,129 🧠 | 2 Religion 681,242 🙏 | 3 Society, government, & culture 1,328,382 👫 | 4 Language 209,883 💬 | 5 Natural sciences & mathematics 431,918 🔬 | 6 Applied science & 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 Buildings 12,238 👷 |
620 Mechanical & Civil Engineering 21,480 🔩 | 621 Applied physics 47,082 🏭 | 622 Mining and related operations 3,895 🕳 | 623 Military Vehicles: Land, Air, & Sea 15,890 ⚓ | 624 Bridges & Tunnels 8,105 🌉 | 625 Railroads, Subways, Roads 6,655 🛤 | 626 [Formerly: Canal Engineering] 83 | 627 Dams, Lighthouses, Drilling Platforms 1,873 🌊 | 628 Water Treatment & Waste Disposal 7,319 🚽 | 629 Transportation Vehicles 45,597 🌿 |
621.0 1,207 | 621.1 Steam engineering 687 | 621.2 Hydraulic machinery 291 | 621.3 Electronics & Computers 33,501 ⚡ | 621.4 Engines, Power Plants, Tools 4,105 ⚙️ | 621.5 Pneumatic machinery and Compressed air and Refrigeration and refrigerating machinery 454 | 621.6 Fans (Machinery) and Pumping machinery 161 | 621.7 Production engineering and Factories and Machine-shop practice 182 | 621.8 Machine Engineering 2,644 | 621.9 Machine-tools 1,518 |
621.90 187 | 621.91 Planing and Milling Machines 33 | 621.92 Grinding and filing 33 | 621.93 Cutting and sawing 170 | 621.94 Turning and Milling 59 | 621.95 Perforating Machinery. Drills 14 | 621.96 Punching and shearing 1 | 621.97 Hammers. Nail and Rivet Machinery 14 | 621.98 Pressing, impressing, molding equipment 120 | 621.99 Fastenings. -- Bolts, rivets, screws 15 |
621.930 1 | 621.931 Metal sawing and cutting machinery | 621.932 Wood sawing machinery 107 | 621.933 | 621.934 Saws 7 | 621.935 | 621.936 | 621.937 | 621.938 | 621.939 |
Selected Works under MDS 621.93 (170)
164 items
- The Complete Bladesmith: Forging Your Way To Perfection by Jim Hrisoulas
- Step-By-Step Knifemaking: You Can Do It! by David Boye
- Whack Job: A History of Axe Murder by Rachel McCarthy James
- Knives Cooks Love: How to Buy, Sharpen, and Use Your Most Important Kitchen Tool by Sur La Table
- Custom Knifemaking: 10 Projects from a Master Craftsman by Tim McCreight
- 50 Things to Do with a Penknife: Cool Craftsmanship and Savvy Survival-Skill Projects (Carving Book, Gift for Nature Lovers, Hikers, Dads, and Sons) (Explore More) by Matt Collins
- The Complete Encyclopedia of Knives by A. E. Hartink
- The Master Bladesmith: Advanced Studies In Steel by Jim Hrisoulas
- Wayne Goddard's $50 Knife Shop by Wayne Goddard
- Knives, Swords, Daggers by Bernard Levine
- Wayne Goddard's $50 Knife Shop, Revised by Wayne Goddard
- The Wonder of Knifemaking by Wayne Goddard
- Blade's Guide to Making Knives by Joe Kertzman
- Keeping the Cutting Edge: Setting and Sharpening Hand and Power Saws by Harold H. Payson
- Swiss Army Knives: A Collector's Edition by Derek Jackson
- The Standard Knife Collector's Guide by Roy Ritchie
- Knifemaking: A Complete Guide to Crafting Knives, Handles & Sheaths by Bo Bergman
- Getting the Most Out of Your Band Saw and Scroll Saw by Rockwell Manufacturing Company.,
- Axes & Chainsaws: Use and Maintenance by Rockwell Stephens
- Buchanan-Smith’s Axe Handbook: Knowing, Buying, Using, Hanging, Restoring & Adorning by Peter Buchanan-Smith
Related Tags
"Far Friends"
MDS classes with significant recommendations overlap, excluding ones under the same top-level class.
None
Wording
| 1922 Edition |
| Modern Language |
| Emoji |