BSI Standards PublicationBS EN 13383-1:2013ArmourstonePart 1: SpecificationBS EN 13383-1:2013BRITISH STANDARDNational fo...
BSI Standards PublicationBS EN 12446:2011Chimneys — Components —Concrete outer wall elementsBS EN 12446:2011BRITISH...
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||B...
BRITISH STANDARDBS EN 12236:2002Ventilation for buildings — Ductwork hangers and supports — Requirements for stren...
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||B...
![BS EN ISO 15614-12-2021--[2021-11-04--07-41-00 PM].pdf](https://fanrenwk-1251972103.cos.ap-hongkong.myqcloud.com/convert/202512/04/142348/thumb-P1-71f114ff-d0e5-4558-8fc9-f5559110e7f7-320x453.webp)
BSI Standards PublicationSpecification and qualification of welding procedures for metallic materials — Welding proc...
BSI Standards PublicationBS EN 1606:2013Thermal insulating products for building applications — Determination of com...
BSI Standards PublicationBS EN 12451:2012Copper and copper alloys —Seamless, round tubes for heatexchangersBS EN 12...
BSI Standards PublicationBS EN 12513:2011Founding — Abrasion resistantcast ironsBS EN 12513:2011 BRITISH STANDARDNati...
Live working — Insulating foam-filled tubes and solid rodsPart 1: Tubes and rods of a circular cross-sectionBS E...
BRITISH STANDARDBS EN 12444:2001Industrial, commercial and garage doors and gates — Resistance to wind load —Test...
BRITISH STANDARDRespiratory protective devices — Filtering half masks to protect against particles — Requirements,...
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||B...
Environmental testingPart 2-18: Tests — Test R and guidance: Water (IEC 60068-2-18:2017)BS EN 60068-2-18:2017BSI St...
BRITISH STANDARDBS EN 25663:1993ISO 5663:1984Water quality — Determination of Kjeldahl nitrogen — Method after min...
BS EN 12572-1:2017Artificial climbing structuresPart 1: Safety requirements and testmethods for ACS with protection ...
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||B...
BSI Standards PublicationBS EN 10257-1:2011Zinc or zinc alloy coatednon-alloy steel wire forarmouring either power c...
BSI Standards PublicationFixed capacitors for use in electronic equipmentPart 14-1: Blank detail specification — Fi...
BSI Standards PublicationBituminous mixtures — Test methodsPart 48: Interlayer BondingBS EN 12697‑48:2021National fo...
【地方标准】DB∕T 29-281-2020 天津市外模板现浇混凝土复合保温系统应用技术规程.pdf19755页
BS EN 61709-2017.pdf114128页
AS 5369-2023.pdf4144页
ASTM D4060 - 19.pdf886页
SAE AMS 5540R-2023.pdf926页
ASTM F3 - 02a.pdf793页
DBJ46-40-2016 海南省美丽乡村建设标准.pdf11040页
ASTM D3910 - 21.pdf38页
SAE AMS 5759M-2015.pdf37页
GB∕T 37475-2019 内河水面清扫船尺度系列和作业设备.pdf333页
