double layer

double layer, Total:74 items.

The international standard classification for "double layer" includes: Miscellaneous domestic and commercial equipment , Steels pipes and tubes for specific use , Buses , Other installations in building , Installations in buildings , Walls. Partitions. Facades , Furniture , Products of the chemical industry in general , Textile fabrics , Deck equipment and installations , Optics and optical measurements .

The Chinese standard classification for "double layer" includes: Daily use plastic products , Steel tube and cast iron pipe , Bus , Water supply and draining instrument and equipment , Gas supply engineering , Heat supply, air supply, air conditioning and refrigerating engineering in general , General organic reagent and solvent , Chemical equipment , Building construction and decoration engineering , Furniture products , Basic standards and general methods for dye , Silk and silk textile products , Cambrayon and cotton products , Deck fittings , Optical instrument in general .

Professional Standard - Light Industry

QB/T 2933-2008 Double decker cup
QB/T 5035-2017 Double-wall glass cup
QB/T 2933-2021 Double decker cup

Professional Standard - Ferrous Metallurgy

YB/T 4164-2007 Double wall copper-brazed steel tubing

Group Standards of the People's Republic of China

T/ZZB 1590-2020 Cotton double-deck elastic grey fabric
T/SPEMF 0020-2021 Children' s bunk beds
T/GDWCA 0031-2018 Rated voltage 450/750V double insulation flame retardant acid and alkali resistant cable
T/JSQA 112-2021 Double-wall glass cup
T/PMYSH 001-2022 Bunk beds for domestic use
T/PMYSH 001-2023 Bunk beds for domestic use
T/GZAS 007-2021 Polyethylene (modified anhydrous phosphogypsum) double steel plastic pipe
T/ZZB 0994-2019 Outdoor metal double decker cup
T/YLNK 7-2020 FDCSDP-18-6.0 type double-layer thermal insulation greenhouse construction regulations
T/ZZB 0995-2019 Outdoor plasticdouble decker cup
T/ZZB 1112-2019 Double-wall glass cup
T/SZFA 3013-2021 Children’s bunk beds
T/YLNK 6-2020 Construction rules for FDCSDP-17-5.5 double-layer thermal insulation greenhouse
T/CQPIA 002-2022 HDPP double-layer steel strip hot-melt composite pipe for buried drainage
T/GZAS 5-2018 HDPP double layer steel hot melt composite drainage pipe

Professional Standard - Automobile

QC/T 635-2000 Specifications for double-decker buses

Professional Standard - Urban Construction

CJ/T 288-2017 Factory-made double stainless steel flues and chimneys
CJ/T 288-2008 Factory-made stainless steel flue and chimneys
CJ/T 47-1999 Double-layer ceramic filter bricks used for water
CJ/T 5022-1997 Specification for double-deck bus

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 5541-2017 Disperse dyes-Determination of stability of dispersion at high temperature-Filter test of double filter papers
GB/T 30040.3-2013 Leak Detection Systems - Part 3: Liquid Systems for Tanks
GB/T 30040.7-2013 Leak Detection Systems - Part 7: General Requirements and Test Methods for Interstitial Spaces, Leak Protecting Linings and Leak Protecting Jacket
GB/T 34020.2-2017 Double wall copper-brazed steel tubes--Part 2: Tubing system for automobiles
GB/T 10314-1988 Phosphor Y3 for double-decker screen indicator tubes
GB/T 30040.4-2013 Leak Detection Systems - Part 4: Liquid and/or Vapour Sensor Systems for Use in Leakage Containments or Interstitial Spaces
GB/T 30594-2014 Thermal performance of double-skin glass facade—Tracer gas mehtod
GB/T 5540-2007 Disperse dyes—Determination of dispersibility—Filter test of double filter papers
GB/T 19950-2005 The safety constructional requirements for double-deck large passenger vehicles
GB/T 30040.1-2013 Leak Detection Systems - Part 1: General Principles
GB/T 10316-1988 Phosphor G16 for double-decker screen indicator tubes
GB 24430.1-2009 Bunk beds for domestic use-Safety—Part 1:requirements
GB/T 10315-1988 Phosphor G11 for double-decker screen indicator tubes
GB/T 34020.1-2017 Double wall copper-brazed steel tubes--Part 1: Tubing system for refrigerator
GB/T 30040.2-2013 Leak Detection Systems - Part 2: Pressure and Vacuum Systems

Professional Standard - Textile

FZ 66203-1995 Special industrial brocade silk double-layer silk
FZ/T 13042-2017 Cotton double-deck grey fabric

Beijing Provincial Standard of the People's Republic of China

DB11/ 147-2002 Underground facility inspection well double-layer manhole cover

Professional Standard - Petroleum

SY/T 6123-1995 Double-layer pre-packed plastic sand control screen

Professional Standard-Ships

CB/T 3917-1999 Aluminium alloy soundproof window with cavity two-layer glass

Jiangsu Provincial Standard of the People's Republic of China

DB3210/T 1078-2020 Cultivation technical regulations for sand pear with double-layer trellis
DB32/T 4947-2024 Dual-layer umbrella-shaped support wide-body steel frame plastic greenhouse construction specifications

Ningxia Provincial Standard of the People's Republic of China

DB64/T 1736-2020 Technical regulations for the construction of prefabricated double-layer membrane arch shed

Professional Standard - Building Materials

JC/T 2286-2014 Steel-glass fiber reinforced plastic double layers buried oil tank

Taiwan Provincial Standard of the People's Republic of China

CNS 3207-1986 Double Glass-Fiber-Covered Rectangular Copper Wire
CNS 2541-1984 Multiple Glasses
CNS 2854-1968 Bed, wooden, double bunks, single

Jiangxi Provincial Standard of the People's Republic of China

DB36/T 1177-2019 Technical Guidelines for Double-layer Drainage Asphalt Concrete Pavement of Expressway

Hebei Provincial Standard of the People's Republic of China

DB1302/T 577-2024 Technical regulations for the production of double-layer half-covered cucumbers in solar greenhouses in early spring

Professional Standard - Machinery

JB/T 8226.2-1999 Coating for optical element double layeranti - reflecting coating by hydrolltic process

Australian/New Zealand Standard (AU-AS/NZS)

AS/NZS 4220:2003 Bunk beds
AS/NZS 4220:1994 Bunk beds

Korean Agency for Technology and Standards (KATS)

KS G 4302-2019 Bunk beds for domestic use
KS G 4302-2014(2019) Bunk beds for domestic use
KS G 4302-1987 Bunk beds for domestic use
KS G 4302-2024 Bunk beds for domestic use
KS G 4302-2014 Bunk beds for domestic use
KS G 4302-2011 Bunk beds for domestic use

Japanese Industrial Standards Committee (JISC)

JIS S 1104:2004 Bunk beds for domestic use
JIS S 1104:1995 Bunk beds for domestic use

British Standards Institution (BSI)

BS 6998:1988 Specification for bunk beds

Bureau of Indian Standards

IS 17636-2021 Bunk Beds - Specification

Military Standards (MIL-STD)

MIL MIL-B-15228G-1988 BED, BUNK, STEEL, ROUND TUBE, SINGLE AND DOUBLE-DECK (CONVERTIBLE TYPE) (SUPERSEDING MIL-B-15228F)
MIL MIL-B-15228F-1982 BED, BUNK, STEEL, ROUND TUBE, SINGLE AND DOUBLE-DECK (CONVERTIBLE TYPE) (S/S BY AA-B-2892)

Society of Automotive Engineers (SAE)

SAE AMS3554-1944 CORRUGATED FIBREBOARD (Double Wall)

GM Holden Ltd

HOLDEN HN 1550-2012 Sound Deadening Material - Double Layered
HOLDEN HN 1550-2000 Sound Deadening Material - Double Layered
HOLDEN HN 1482-1983 Sound Deadening Material - Double Layered
HOLDEN HN 1482-2012 Sound deadening material double layered

TH-TISI

TIS 379-2013 Dual.layered terrazzo tiles