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Database: 365,228(8 Aug 2026)

for the pre-filter

for the pre-filter, Total:114 items.

The international standard classification for "for the pre-filter" includes: Irrigation and drainage equipment , Reaction vessels and their components .

The Chinese standard classification for "for the pre-filter" includes: Farming machinery and tools , Chemical equipment .


未注明发布机构

Professional Standard - Railway

工业和信息化部

Professional Standard - Machinery

Group Standards of the People's Republic of China

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

  • GB/T 18690.2-2002 Agricultural irrigation equipment--Filters--Strainer-type filters

工业和信息化部/国家能源局

Professional Standard - Environmental Protection Certification Specification

Professional Standard - Chemical Industry

Professional Standard - Construction Industry

SCC

  • AWWA ACE61835 Ballasted Sedimentation as Pretreatment to Filtration
  • AWWA JAW20095 Journal AWWA — Predicting the Expansion Behavior of Filter Media
  • AWWA M30 M30: Precoat Filtration
  • AWWA ACE61699 Predicting the Efficiency of Filter Backwash
  • AWWA ACE65615 Biological Filtration of Ground Water Sources as Pretreatment for Spiral Wound Membranes
  • AWWA MTC64594 Removal of Selected Pharmaceutical/EDS and Fouling Control Using Membrane Filtration and Biological Filtration as Pre-Treatment
  • AWWA WQTC60792 Can Filter Influent Particle Counting Data Really Be Used to Anticipate Filter Performance?
  • AWWA WQTC55159 Using Baseline Monitoring Techniques to Assess Filter Run Performance and Predict Filter Breakthrough
  • DIN 19624 E:2014 Draft Document - Precoat filters for water treatment
  • MIL MIL-F-24666-1986 FILTER ELEMENT, SHIP FUEL SYSTEM PRE-FILTER, NON-CLEANABLE, HIGH EFFICIENCY
  • AWWA MTC69775 A Comparison of MBR and Tertiary Membrane Filtration as Pretreatment for RO within Water Reclamation
  • VDI 3677 BLATT 1-2010 Filtering separators — surface filters
  • CAN/CGSB 115.20-1995 Air filter with polarized filter layer
  • VDI 3677 BLATT 1-2010 Filtering separators — surface filters
  • VDI 3677 BLATT 3-2012 Filtering separators — hot gas filtration
  • AWWA WQTC53001 Operating and Monitoring Pretreatment and Filtration for Optimized Filter Performance
  • AWWA ACE54308 Cryptosporidium Passage Through Conventional and Biological Filters During Filter Ripening
  • VDI 3677 BLATT 2-2004 Filtering separators — depth filters made of fibres
  • AWWA ACE95108 The G.A.C. Talks Back...Or Predicting the Useful Life of Your Filter Absorbers
  • AENOR UNE 81218:1980 CHEMICAL AND MIXED FILTERS AGAINST CO. BEHAVIOR AT LOW TEMPERATURE
  • 12/30235119 DC BS ISO 9912-2. Agricultural irrigation equipment. Filters for microirrigation. Strainer-type filters and disc filters
  • AWWA ACE94186 Converting Filters to GAC for Taste and Odor Control
  • DIN 14362:2018 Strainer
  • AWWA QTC98282 Optimizing Filtration in Biological Filters
  • NS-EN 12083:1998 Respiratory protective devices — Filters with breathing hoses, (Non-mask mounted filters) — Particle filters, gas filters, and combined filters — Requirements, testing, marking
  • BS PD ISO/TR 16610-32:2023 Geometrical product specifications (GPS). Filtration-Robust profile filters: Spline filters
  • AENOR UNE-EN 12083:1998 Respiratory protective devices - Filters with breathing hoses, (Non-mask mounted filters) - Particle filters, gas filters, and combined filters - Requirements, testing, marking
  • DANSK DS/EN 12083:1998 Respiratory protective devices - Filters with breathing hoses, (Non-mask mounted filters) - Particle filters, gas filters, and combined filters - Requirements, testing, marking
  • VDI 3677 BLATT 3-2012 Filtering separators — hot gas filtration
  • AENOR UNE-EN 12083/AC:1970 Respiratory protective devices - Filters with breathing hoses, (Non-mask mounted filters) - Particle filters, gas filters, and combined filters - Requirements, testing, marking
  • AWWA ACE61664 Manganese Release from Filter Media during the Conversion to Biological Filtration
  • MIL MIL-DTL-24402F-2014 Filters (Hydraulic), Filter Elements, and Filter Differential Pressure Indicators, General Specification for
  • AWWA MTC53692 Ultrafiltration as Pretreatment to Seawater Reverse Osmosis
  • AWWA ACE69120 Riverbank Filtration Pretreatment for Reverse Osmosis
  • AWWA WQTC52882 Impacts of Slowsand Filtration, Bio-Optimized Rapid-Sand Filtration and Microfiltration Pretreatment on Nanofiltration of Colorado River Water
  • AWWA JAW52064 Journal AWWA — Membrane Filtration as Posttreatment
  • DIN 19643-2 E:2011 Draft Document - Treatment of water of swimming pools and baths - Part 2: Combinations of process with fixed bed filters and precoat filters
  • VDI 3677 BLATT 2-2004 Filtering separators — depth filters made of fibres
  • AWWA MTC53865 Evaluating Softening as a Pretreatment for Ultrafiltration
  • AWWA ACE60015 Bench-Scale Studies of Pretreatment for Membrane Filtration
  • AWWA WQTC58893 Comparison of Pretreatment Options for MF/UF Membrane Filtration

American National Standards Institute (ANSI)

German Institute for Standardization

  • DIN 19624:2014 Precoat filters for water treatment
  • DIN 19624:1976 Precoat Filters for Water Treatment
  • DIN 19624:2014-12 Precoat filters for water treatment
  • DIN 14362:2018-02 Strainer
  • DIN 19643-2:2023-06 Treatment of water of swimming pools and baths - Part 2: Combinations of process with fixed bed filters and precoat filters / Note: This standard is part of the DVGW body of rules.
  • DIN EN 12083:1998-06 Respiratory protective devices - Filters with breathing (Non-mask mounted filters) - Particle filters, gas filters, and combined filters - Requirements, testing, marking; German version EN 12083:1998
  • DIN 87154:2015-01 Grey cast-iron coarse filters - Strainer baskets
  • DIN EN 12083:1998 Respiratory protective devices - Filters with breathing (Non-mask mounted filters) - Particle filters, gas filters, and combined filters - Requirements, testing, marking; German version EN 12083:1998
  • DIN 24550-2:2006-09 Fluid power - Hydraulic filters - Part 2: Filter elements and filter housings; Characteristics, requirements
  • DIN 24550-8:1999 Fluid power - Hydraulic filters - Part 8: Spin-on filters; filter and connection dimensions

U.S. Military Regulations and Norms

Korean Agency for Technology and Standards (KATS)

American Water Works Association (AWWA)

U.S. Air Force

VDI - Verein Deutscher Ingenieure

GSO

  • GSO ISO 9912-2:2013 Agricultural irrigation equipment -- Filters for microirrigation -- Part 2: Strainer-type filters and disc filters
  • OS GSO ISO 9912-3:2013 Agricultural irrigation equipment -- Filters for microirrigation -- Part 3: Automatic flushing strainer-type filters and disc filters
  • GSO ISO/TS 16610-32:2015 Geometrical product specifications (GPS) -- Filtration -- Part 32: Robust profile filters: Spline filters
  • BH GSO ISO 9912-3:2016 Agricultural irrigation equipment -- Filters for microirrigation -- Part 3: Automatic flushing strainer-type filters and disc filters

United States Navy

British Standards Institution (BSI)

  • BS ISO 9912-2:2013 Agricultural irrigation equipment. Filters for microirrigation. Strainer-type filters and disc filters
  • BS ISO 16889:2008 Hydraulic fluid power - Filters - Multi-pass method for evaluating filtration performance of a filter element
  • PD ISO/TR 16610-32:2023 Geometrical product specifications (GPS). Filtration. Robust profile filters: Spline filters
  • BS ISO 11841-1:2000 Road vehicles and internal combustion engines. Filter vocabulary. Definitions of filters and filter components

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.

  • ASHRAE LO-09-055-2009 Delivering Sustainability Promise to HVAC Air Filtration—Part I: Classification of Energy Efficiency for Air Filters
  • ASHRAE 4231-1999 Mixing Effectiveness of AHU Combination Mixing/Filter Box with and without Filters

HU-MSZT

US-FCR

ES-UNE

  • UNE-EN 12083/AC:2000 Respiratory protective devices - Filters with breathing hoses, (Non-mask mounted filters) - Particle filters, gas filters, and combined filters - Requirements, testing, marking

Association Francaise de Normalisation

  • NF E48-685:2008 Hydraulic fluid power - Filters - Multi-pass method for evaluating filtration performance of a filter element.
  • NF EN ISO 16610-41:2015 Geometrical product specifications (GPS) - Filtering - Part 41: morphological profile filters: disk filter and horizontal line segment filter
  • NF EN 12083:1998 Respiratory protective devices - Filters with breathing tubes, particle filters, gas filters and combined filters (filters not mounted on a mask) - Requirements, testing, marking
  • NF S76-027*NF EN 12083:1998 Respiratory protective devices. Filters with breathing hoses, particle filters, gas filters and combined filters (non-mask mounted filters). Requirements, testing, marking.

ZA-SANS

  • SANS 275:2004 Respiratory protective devices - Filters with breathing hoses, (Non-mask mounted filters) - Particle filters, gas filters, and combined filters - Requirements, testing, marking

FI-SFS

  • SFS 8728-1988 shipbuilding. filter. Hot-dip galvanized seawater filter
  • SFS 8729-1988 shipbuilding. filter. Rubberized seawater filter

Lithuanian Standards Office

  • LST EN 12083+AC-2001 Respiratory protective devices - Filters with breathing hoses, (Non-mask mounted filters) - Particle filters, gas filters, and combined filters - Requirements, testing, marking

Danish Standards Foundation

  • DS/EN 12083:1998 Respiratory protective devices - Filters with breathing hoses, (Non-mask mounted filters) - Particle filters, gas filters, and combined filters - Requirements, testing, marking
  • DS/EN 12083/AC:2000 Respiratory protective devices - Filters with breathing hoses, (Non-mask mounted filters) - Particle filters, gas filters, and combined filters - Requirements, testing, marking

AENOR

  • UNE-EN 12083:1998 Respiratory protective devices - Filters with breathing hoses, (Non-mask mounted filters) - Particle filters, gas filters, and combined filters - Requirements, testing, marking

GOSTR

  • GOST 28912-1991 Filters for stores and filters-separators. Technical specifications

Society of Automotive Engineers (SAE)

Underwriters Laboratories (UL)

IN-BIS

  • IS 4445-1967 Specification for filters and filter chambers for blood transfusion