GB/T 40402-2021
聚乙烯外护管预制保温复合塑料管
GB/T 29047-2021
高密度聚乙烯外护管硬质聚氨酯泡沫塑料预制直埋保温管及管件
CH-09-005
Pressure Loss of Corrugated Spiral Duct
波纹螺旋风管的压力损失
CB/T 4415-2015
船用螺旋风管及附件
Marine spiral duct
2015-10-10
AB-10-002
Measured and Predicted Pressure Loss in Corrugated Spiral Duct
波纹螺旋风管压力损失的实测和预测
BO-2374(RP 79)
Pressure Drop in Flat-Oval Spiral Air Duct
扁椭圆形螺旋风管内的压降
KS V 8540
선실용 소구경 나선형 덕트와 부착품
起居室中的小型螺旋风管和配件
2021-04-05
CH-03-06-2
Predicting Performance of Reinforced, Circular Spiral Lockseam Ducts Under Negative Pressure
带加强环缝螺旋风管在负压下的性能预测
IAPMO IGC 333-2016
Vent Pipe Plastic Membrane Funnels
通风管塑料薄膜漏斗
2016-08-08
ASTM D2665-24
Standard Specification for Poly(Vinyl Chloride) (PVC) Plastic Drain, Waste, and Vent Pipe and Fittings
聚氯乙烯塑料排水管、污水管和通风管及配件的标准规范
2024-04-01
ASTM D2661-24
Standard Specification for Acrylonitrile-Butadiene-Styrene (ABS) Schedule 40 Plastic Drain, Waste, and Vent Pipe and Fittings
丙烯腈-丁二烯-苯乙烯（ABS）表40塑料排水、废水和通风管及配件的标准规范
2024-07-01
ASTM D2949-24
Standard Specification for 3.25-in. Outside Diameter Poly(Vinyl Chloride) (PVC) Plastic Drain, Waste, and Vent Pipe and Fittings
外径3.25英寸聚氯乙烯（PVC）塑料排水管、废水管和通风管及配件的标准规范
2024-07-01
FED L-P-320B
PIPE AND FITTINGS, PLASTIC POLYVINYL CHLORIDE, PVC, DRAIN, WASTE, AND VENT(S/S BY ASTM-D2665)(SUPERSEDING L-P-320A)
管道和配件、塑料聚氯乙烯、PVC、排水管、废水管和通风管（ASTM-D2665标准S/S）（代替L-P-320A）
1973-03-08
ASTM F2390-21
Standard Specification for Poly(Vinyl Chloride) (PVC) Plastic Drain, Waste, and Vent (DWV) Pipe and Fittings Having Post-Industrial Recycle Content
具有工业后再循环成分的聚氯乙烯（PVC）塑料排水管、废水管和通风管（DWV）管和配件的标准规范
2021-08-01