GOST 32972-2014 Plastic manholes for sewerage and drainage systems Specifications《污水和排水系统用塑料检修孔 规格》.pdf

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1、 , () INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION (ISC) 32972 2014 (EN 13598-2:2009, NEQ) 329722014 II , - 1.092 . 1.22009 . -, , . , , , 1 , 2 465 3 , (- 30 2014 70-) : ( 3166) 00497 ( 3166) 00497 AM BY KG MD - RU UA 4 18 - 2014 . 1645- 329722014 1 2015 . 5 N 13598-2:2009 Pl

2、astics piping systems for non-pressure underground drainage and sewerage - Unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 2: Specifications for manholes and inspection chambers in traffic areas and deep underground installations ( - . (V-U), - () (). 2. -

3、 ). (NEQ) 6 - , . () - - . , , 2015 -, - 329722014 1 Plastic manholes for sewerage and drainage systems. Specifications 20150701 1 - V-U (), () (), - , . 2 : 1088 . 12.1.00491 . . 12.1.00588 . - 12.1.00776 . . 12.3.03083 . . 17.2.3.022014 16689 ( 359976) . 42775 . ISO 1167-12013 , . . 1. 363499 . -

4、750298 . 8020-90 , - . 1135889 0,01 0,1 . - 1164573 . 1404082 . - 1419296 1513969 . ( ) 1515069 , . . , , 2707786 . * 2932592 ( 312674) . * 324132013 . _ * 5802008. * 31262007. 329722014 2 - - - , 1 , . - (), () . , , , , . 3 : 3.1 : - , . - () 800 . 3.2 : - , . - 200 800 . 1,25 ( ). 3.3 : , . 3.4 :

5、 , . - . 3.5 : , , - . 3.6 : , - . , , . 3.7 : , -, , . , , 2 . 3.8 : , - . , , 2 . 3.9 DN: , - . 3.10 DN/D: , . 3.11 DN/ID: , . 3.12 dn, : , - DN/D. 3.13 d, : , 0,1 . 3.14 dm, : , ( = 3,142), 0,1 . 3.15 dsm, : . 329722014 3 3.16 , : . 3.17 em, : , , . 3.18 : -, . 3.19 : , - , : - ( ); - ( ). 4 4.1

6、 - . - : - ( , 300 ); - ; - ( ); - ( ); - . . : , , - ( ) (, ). : - ; - ; - ( ); - . 4.2 4.2.1 DN . , - , DN 1000. , DN/ID, : DN 200, DN 225, DN 250, DN 300, DN 350, DN 375, DN 400, DN 450, DN 500, DN 600, DN 700, DN 800. . , DN/OD, : DN 200, DN 250, DN 315, DN 400, DN 500, DN 630, DN 800. - 1. 1 DN DN 250 5 10 250 600 15 30 4.2.2 - , - . - : 329722014 4 - 32413, -; - -, - ( ), , , ( ). 4.2.3 ( ), - , 1. 120 . 250 . 145 . . ) ) 1 270 300 10 ; 2 250 350 1 4.2.4 3634. , -, 550 . - . 4.3 , - ( 5.2), DN, . DN 1000 : DN 1000 5 5.1 5.1.1

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