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一(yi)(yi)、適用(yong)(yong)范圍：適用(yong)(yong)于中(zhong)(zhong)小學(xue)(xue)(xue)生室外(wai)教(jiao)學(xue)(xue)(xue)訓練(lian)用(yong)(yong)。                           二、技術要(yao)(yao)求1.能(neng)滿(man)足中(zhong)(zhong)小學(xue)(xue)(xue)體(ti)育教(jiao)學(xue)(xue)(xue)需要(yao)(yao)。2.球(qiu)臺(tai)長度(du)2740mm±3mm;球(qiu)臺(tai)寬度(du)1525mm±2mm;球(qiu)臺(tai)高度(du)760mm±3mm;端、邊線寬度(du)20mm±1mm;中(zhong)(zhong)線寬度(du)3mm±0.5mm。3.球(qiu)臺(tai)面(mian)(mian)板(ban)選用(yong)(yong)SMC樹脂材料，一(yi)(yi)次(ci)鑄壓(ya)成型。4.球(qiu)臺(tai)臺(tai)面(mian)(mian)的顏色(se)(se)為藍色(se)(se)，表(biao)(biao)面(mian)(mian)無(wu)(wu)(wu)光澤；端、邊線和中(zhong)(zhong)線為白色(se)(se)。5.球(qiu)臺(tai)表(biao)(biao)面(mian)(mian)平整無(wu)(wu)(wu)開裂、脫(tuo)(tuo)膠、傷痕、明顯(xian)翹(qiao)曲等缺陷(xian)。6.球(qiu)臺(tai)臺(tai)面(mian)(mian)支撐架采用(yong)(yong)優質(zhi)鋼管，彩虹腿，壁厚3mm，含鋼制(zhi)網架。7．兩張(zhang)桌一(yi)(yi)支網為一(yi)(yi)套(tao)。8.產(chan)品符合JY0001-2003《教(jiao)學(xue)(xue)(xue)儀器產(chan)品一(yi)(yi)般質(zhi)量要(yao)(yao)求》的有(you)關規定 三、外(wai)觀要(yao)(yao)求1.球(qiu)臺(tai)表(biao)(biao)面(mian)(mian)無(wu)(wu)(wu)開裂、脫(tuo)(tuo)膠、傷痕、明顯(xian)翹(qiao)曲等缺陷(xian)；2.臺(tai)面(mian)(mian)油(you)漆的漆色(se)(se)均勻一(yi)(yi)致，無(wu)(wu)(wu)脫(tuo)(tuo)漆，無(wu)(wu)(wu)明顯(xian)的斑點、氣泡、凹凸等缺陷(xian)。