ight: 20.4px; margin: 0px; padding: 0px; max-width: 100%; color: rgb(0, 52, 86); box-sizing: border-box !important; overflow-wrap: break-word !important;">
Ïà¹Ø±ê×¼¹ú¼Ê±ê×¼·ÖÀàºÅ£¨ICS£© 91.160.20 Öйú±ê×¼·ÖÀàºÅ£¨CCS£© K70È«¹úÕÕÃ÷µçÆ÷±ê×¼»¯¼¼ÊõίԱ»áhttp://std.samr.gov.cn/gb/search/gbDetailed?id=5DDA8BA1A14218DEE05397BE0A0A95A7ÌìÈ»²ÄÁÏÌåÓý³¡µØÊ¹ÓÃÒªÇó¼°¼ìÑé·½·¨µÚ2²¿·Ö: ×ÛºÏÌåÓý³¡¹ÝľµØ°å³¡µØ¹ú¼Ê±ê×¼·ÖÀàºÅ£¨ICS£© 97.220.10 Öйú±ê×¼·ÖÀàºÅ£¨CCS£© Y55Virtue Requirements and Test Methods for Natural Material Sports Fileds -- Part 2£ºWooden Floor For Multi-purposes Sport Fields³ÇÊÐÉçÇø¶à¹¦Äܹ«¹²Ô˶¯³¡ÅäÖÃÒªÇó¹ú¼Ê±ê×¼·ÖÀàºÅ£¨ICS£©97.220.10Configuration requirements for multi-sports public playground in city communitieshttp://c.gb688.cn/bzgk/gb/showGb?type=online&hcno=0ECF73E404B51D0FA2755CE4ADD82E44ÖÐСѧºÏ³É²ÄÁÏÃæ²ãÔ˶¯³¡µØ¹ú¼Ê±ê×¼·ÖÀàºÅ£¨ICS£©03.180Sports areas with synthetic surfaces for primary and middle schoolshttp://www.gb688.cn/bzgk/gb/newGbInfo?hcno=4582A6129CD00E3D737BE27C49328062