DB12 T 1421-2025 地热绿色矿山建设规范.pdf

相关资源

DB5323 T 57-2025 农业社会化服务 农业科技示范户认定规范.pdf

DB5325 T 01-2025 建水柑橘生产技术规程.pdf

DB5323 T 58-2025 农业社会化服务 种植技术推广服务规范.pdf

DB5323 T 60-2025 农业社会化服务 水产养殖质量安全管理规范.pdf

DB5309 T 92-2025 小麦品种临麦23.pdf

DB5323 T 55-2024 农业社会化服务渔业行政管理规范.pdf

DB5323 T 108-2024 青枣主要病虫害绿色防控技术规程.pdf

DB5323 T 119-2025 公共机构节约能源资源管理评价规范.pdf

DB5309 T 79-2024 娘母良栽培技术规程.pdf

DB5308 T 77-2024 桉树速生丰产林培育技术规程.pdf

猜你喜欢

EN 3427-2006 en Aerospace series - Groove dimensions for radial mounting retaining rings《航空航天系列 径向安装固定环的沟槽尺寸》.pdf

EN 3431-2007 en Aerospace series - Nuts hexagonal self-locking with counterbore and captive washer in heat resisting steel silver plated - Classification 1 100 MPa (at ambient temp.pdf

EN 3435-2010 en Aerospace series - Nuts anchor self-locking floating two lug reduced series with counterbore in heat resisting steel MoS2 lubricated - Classification 1 100 MPa (at .pdf

EN 3444-2006 en Aerospace series - Bolt large bihexagonal head close tolerance normal shank medium length thread in heat resisting nickel base alloy passivated - Classification 1 2.pdf

EN 3446-1995 en Aerospace Series - Bearings Precision Ball Without Flange in Corrosion Resisting Steel for Instruments and Equipment - Dimensions and Loads《航空航天系列 仪器和设备用有耐腐蚀钢法兰的精密球.pdf

EN 3451-2017 en Aerospace series - Titanium TI-P99002 - Not heat treated - Grade 2 forging stock for annealed forgings - a or D 300 mm.pdf

EN 3456-2012 en Aerospace series - Titanium alloy TI-P64001 (Ti-6Al-4V) - Annealed - Sheet and strip hot rolled - a 6 mm《航空航天系列 TI-P64001(Ti-6Al-4V)型钛合金 退火 热轧薄板材和带材 a 6 mm》.pdf

EN 3459-2010 en Aerospace series - Titanium alloy TI-P63001 (Ti-4Al-4Mo-2Sn) - Solution treated and aged - Plate - 6 mm Less than a Less than or equal to 50 mm《航空航天系列 TI-P63001(Ti-.pdf

EN 3464-2012 en Aerospace series - Titanium alloy Ti-6Al-4V - Annealed - Plate - 6 mm a 100 mm《航天航空系列 钛合金(TI-6AI-4V) 煅烧 板材 6 mm》.pdf