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ASTM A888-21

Standard Specification for Hubless Cast Iron Soil Pipe and Fittings for Sanitary and Storm Drain, Waste, and Vent Piping Applications

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NORMA vydána dne 15.3.2021

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Informace o normě:

Označení normy: ASTM A888-21
Poznámka: NEPLATNÁ
Datum vydání normy: 15.3.2021
Kód zboží: NS-1029141
Počet stran: 59
Přibližná hmotnost: 177 g (0.39 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM

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Anotace textu normy ASTM A888-21 :

Keywords:
cast iron, hubless pipe and fittings, no-hub pipe and fittings, soil pipe,, ICS Number Code 23.040.01 (Pipeline components in general. Pipelines),91.140.80 (Drainage systems)

Doplňující informace

1. Scope

1.1?This specification covers hubless cast iron soil pipe and fittings for use in gravity flow applications. It establishes standards covering material, manufacture, mechanical and chemical properties, dimensions, coating, test methods, inspection, certification, and product marking for hubless cast iron soil pipe and fittings. These pipe and fittings are intended for non-pressure applications, as the selection of the proper size for sanitary drain, waste, vent, and storm drain systems allows free air space for gravity drainage.

1.2?The EDP/ASA numbers indicated in this section represent a Uniform Industry Code adopted by the American Supply Association (ASA). A group designation prefix, 022, is assigned to hubless products, followed by the four-digit identification assigned to individual items and a check digit. This system has been instituted to facilitate EDP control through distribution channels, and is to be used universally in ordering and specifying product items. Those items with no EDP numbers are either new, special, or transitory and will be assigned numbers on subsequent prints of this specification.

1.3?This specification covers pipe and fittings of the following patterns and applies to any other patterns that conform with the dimensions found in Tables 1 and 2 and all other applicable requirements given in this specification.1.3.1?Lengths:

Figures

EDP/ASA Identification Numbers
for Hubless Pipe

Fig. 1

10 ft (3.0 m) in sizes and 5 ft. (1.5 m)
1¹/₂?, 2, 3, 4, 5, 6, 8,
10, 12, and 15 in.

Fig. 1, Fig. 2

Method of Specifying Fittings

Fig. 3

1.3.2?Fittings:?

Quarter Bend

Fig. 5

Quarter Bend, Reducing

Fig. 6

Quarter Bend, with Side Opening

Fig. 7

Quarter Bend, with Heel Opening

Fig. 8

Quarter Bend, Tapped

Fig. 9

Quarter Bend, Double

Fig. 10

Quarter Bend, Long

Fig. 11

Short Sweep

Fig. 12

Long Sweep

Fig. 13

Long Sweep, Reducing

Fig. 14

Fifth Bend

Fig. 15

Sixth Bend

Fig. 16

Eighth Bend

Fig. 17

Eighth Bend, Long

Fig. 18

Sixteenth Bend

Fig. 19

Sanitary Tee

Fig. 20

Sanitary Tee with Side Opening

Fig. 21

Sanitary Tee with 2 in. Side Opening R or L/R and L

Fig. 22

Sanitary Tee, New Orleans Special with Side Opening

Fig. 23

Sanitary Tee with 45? Side Openings and New Orleans

Fig. 24

Sanitary Special Tee Tapped

Fig. 25

Sanitary Tapped Tee, Horizontal Twin

Fig. 26

Sanitary Tapped Tee, Double Vertical

Fig. 27

Y Branch

Fig. 28

Y Branch, Double

Fig. 29

Y Branch, Upright

Fig. 30

Upright Y Wide Center Florida Special

Fig. 31

Y Branch, Combination ¹/₈?Bend

Fig. 32

Y Branch, Combination ¹/₈?Bend Double

Fig. 33

Sanitary Cross

Fig. 34

Sanitary Cross with Side Opening

Fig. 35

Sanitary Cross, New Orleans, with Side Openings

Fig. 36

Sanitary Cross, New Orleans, with 45? Special and
Regular Side Openings

Fig. 37

Sanitary Cross, Tapped

Fig. 38

Test Tee

Fig. 39

Tapped Extension Piece

Fig. 40

Increaser-Reducer

Fig. 41

Increaser-Reducer, Short

Fig. 42

Tapped Adapter

Fig. 43

Blind Plug

Fig. 44

Iron Body Cleanout, Tapped

Fig. 45

P Trap

Fig. 46

P Trap, Long

Fig. 47

P Trap, Deep Seal

Fig. 48

P Trap, with Primer

Fig. 49

P Trap, with Tapped Inlet

Fig. 50

Tapped Inlet, Double

Fig. 51

Modified Combination Wye and ¹/₈? Bend, Double

Fig. 52

Modified Combination Wye and ¹/₈? Bend, Double, Extended

Fig. 53

Two-Way Cleanout

Fig. 54

Twin Cleanout

Fig. 55

Closet Bend, Regular and Reducing

Fig. 56

Closet Flange Riser

Fig. 57

Tapping Bosses

Fig. 58

Double Sweep Sanitary Tee (Extended)

Fig. 59

Running Trap with Double Vents

Fig. 60

P Trap with Tapped or Hubless Side Inlet

Fig. 61

Vented Tub Wye Extended, Double

Fig. 62

Vented Tub Wye Extended Offset, Left or Right

Fig. 63

Vented Tub Wye

Fig. 64

Double Two-Way Cleanout

Fig. 65

1.4?The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

1.5?The committee with jurisdiction over this standard is aware of another comparable standard published by the Cast Iron Soil Pipe Institute, CISPI 301.

Note 1:?The text of this standard references notes and footnotes that provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard.

1.6?This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

2. Referenced Documents

E1645-21	Standard Practice for Preparation of Dried Paint Samples by Hotplate or Microwave Digestion for Subsequent Lead Analysis
D1248-16	Standard Specification for Polyethylene Plastics Extrusion Materials for Wire and Cable
Fed. Std. No. 123	Marking for Shipment (Civil Agencies)
B1.20	Pipe Threads
A644-17	Standard Terminology Relating to Iron Castings

National Motor Freight Classification Rules Available from National Motor Freight Traffic Association, Inc. (NMFTA), 1001 N. Fairfax St., Suite 600, Alexandria, VA 22314-1798, http://www.nmfta.org.
E2349-19	Standard Practice for Safety Requirements in Metal Casting Operations: Sand Preparation, Molding, and Core Making; Melting and Pouring; and Cleaning and Finishing
D3960-05(2018)	Standard Practice for Determining Volatile Organic Compound (VOC) Content of Paints and Related Coatings
E8-04	Standard Test Methods for Tension Testing of Metallic Materials
MIL-STD-129	Military Marking for Shipment and Storage
A48/A48M-22	Standard Specification for Gray Iron Castings
Cast Iron Soil Pipe Institute (CISPI)	Specification 301 Available from Cast Iron Soil Pipe Institute (CISPI), 2401 Fieldcrest Dr., Mundelein, IL 60060, http://www.cispi.org.

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