Industry Standards& Compliance
Understanding the regulations and standards that govern pallet manufacturing, treatment, and use in domestic and international logistics.
Compliance Questions?
Our team can help you navigate pallet compliance requirements.
Key Industry Standards
ISPM-15
IPPC (International Plant Protection Convention)International Standards for Phytosanitary Measures No. 15
Regulates the treatment of wood packaging materials used in international trade to prevent the spread of invasive species. Requires heat treatment (56°C core for 30 min) or methyl bromide fumigation.
All wood pallets, crates, and dunnage used in international shipping.
All Riverside Pallet Co. heat-treated products are fully ISPM-15 compliant and bear the official IPPC mark.
NWPCA Standards
NWPCANational Wooden Pallet & Container Association
Establishes uniform pallet design and quality standards for the North American market. Includes the Pallet Design System (PDS) — an engineering tool that predicts pallet performance based on design, materials, and loads.
Wood pallet manufacturers and users in North America.
We follow NWPCA guidelines for all pallet design, construction, and grading.
GMA Specifications
GMA (now Consumer Brands Association)Grocery Manufacturers Association Pallet Standard
Defines the standard 48" × 40" pallet used throughout the grocery and retail supply chain. Specifies dimensions, construction, weight capacity, and quality requirements.
Any pallet used in grocery, retail, or GMA-member supply chains.
Our 48×40 pallets are built to meet or exceed GMA specifications.
EPAL Standards
EPALEuropean Pallet Association
Governs the production, repair, and exchange of EUR pallets. Licensed producers must pass regular audits. EPAL pallets carry a standardized stamp and are part of an international exchange pool.
EUR/EPAL pallets for European and international trade.
We supply EPAL-standard pallets for businesses trading with Europe.
OSHA Standards
U.S. Department of LaborOccupational Safety and Health Administration
While not pallet-specific, OSHA regulations cover safe pallet handling, storage, and stacking in the workplace. This includes forklift operation, load limits, and hazard communication.
All workplaces handling pallets in the United States.
All our products are designed and maintained with workplace safety as a priority.
FDA Guidelines
U.S. FDAFood and Drug Administration
The FDA's Food Safety Modernization Act (FSMA) includes requirements for preventing contamination during transportation and storage. Pallets used for food products must meet sanitary standards.
Pallets used in food manufacturing, storage, and transportation.
We offer food-grade wood and plastic pallets that meet FDA sanitary requirements.
Compliance Checklist
A practical guide to pallet compliance requirements by use case.
Domestic Shipping Within US
No treatment required (but recommended)While domestic shipments do not legally require heat treatment, treated pallets reduce pest risk and are preferred by many warehouses and retailers.
International Shipping
ISPM-15 heat treatment REQUIREDAll wood packaging materials crossing international borders must be heat-treated to 56°C core temperature for 30 minutes and carry the official IPPC stamp.
Food Industry
FDA FSMA compliant pallets requiredThe Food Safety Modernization Act requires pallets used in food transportation and storage to meet sanitary standards. Heat-treated wood or FDA-approved plastic pallets are recommended.
Pharmaceutical
FDA + clean room compatibility may be neededPharmaceutical applications may require plastic pallets that can be sanitized to clean room standards. Wood pallets must be heat-treated and free of chemical contamination.
EU Export
EPAL stamp required for pool palletsPallets entering the European pallet pool system must carry the EPAL stamp from a licensed manufacturer. ISPM-15 treatment is also required for all wood packaging.
Canada
ISPM-15 required, same as internationalDespite close trade ties with the US, shipments to Canada require ISPM-15 compliant wood packaging. All treated pallets must bear the IPPC mark.
Military / Government
MIL-STD specifications may applyGovernment and military contracts often specify MIL-STD pallet requirements including specific dimensions, load capacities, materials, and treatment protocols.
Recent Regulatory Updates
Stay informed on the latest changes affecting pallet compliance and regulations.
ISPM-15 Enforcement Increased at US Ports
US Customs and Border Protection increased ISPM-15 inspections at major ports. Non-compliant wood packaging materials now face 100% inspection rates, leading to significant delays and costs for importers using untreated pallets.
California Updated Emissions Standards
California updated air quality emissions standards affecting wood treatment facilities. Heat treatment operations must now meet stricter particulate matter thresholds, which has led to modernization of kiln technology across the state.
EPAL Expanded Digital Tracking
The European Pallet Association expanded its digital tracking program for pool pallets. RFID and barcode systems are now being integrated into EPAL pallets to improve traceability and reduce losses in the exchange system.
FDA Updated FSMA Produce Safety Rule
The FDA updated the Food Safety Modernization Act produce safety rule, tightening requirements for pallets and packaging materials used in fresh produce transportation. Sanitary condition documentation is now more strictly enforced.
OSHA Updated Forklift Safety Guidelines
OSHA released updated guidelines for forklift operations including new pallet stacking limits, load securing requirements, and mandatory inspection protocols for pallets used in high-rack storage environments.
International Standards by Region
Pallet specifications and regulatory requirements for major global regions.
North America
ISPM-15 for export, NWPCA quality standards
The GMA 48×40 pallet dominates the market with over 30% share. NWPCA provides design and grading standards. ISPM-15 required for shipments leaving the US or Canada.
European Union
ISPM-15, EPAL licensing system
The EUR pallet operates in a pool exchange system managed by EPAL. Licensed producers must pass regular quality audits. EPAL stamp is required for pool participation.
Asia-Pacific
ISPM-15, regional phytosanitary rules
Pallet sizes vary widely across Asia. ISO 1200×1000 is common in many countries. Japan, China, and South Korea each have preferred national sizes. Regional phytosanitary agencies enforce import rules.
Australia / New Zealand
ISPM-15, AQIS inspection
Australia uses a unique square pallet format. The Australian Quarantine Inspection Service (AQIS) enforces strict biosecurity standards. All imported wood packaging is subject to inspection.
Middle East
ISPM-15, additional fumigation may be required
ISO 1200×1000 is the most common size. Some countries require additional fumigation certificates beyond ISPM-15. Heat treatment is strongly preferred over methyl bromide.
Latin America
ISPM-15, country-specific regulations
Countries near the US tend to use GMA 48×40, while those with strong European trade use ISO sizes. Each country has its own phytosanitary agency with specific import documentation requirements.
Deep Dive: ISPM-15 Explained
The most important pallet standard for international trade, explained in full detail.
What Is ISPM-15?
ISPM-15 (International Standards for Phytosanitary Measures No. 15) is a set of guidelines developed by the International Plant Protection Convention (IPPC) under the United Nations Food and Agriculture Organization (FAO). First adopted in 2002, ISPM-15 addresses the risk of invasive pests and diseases spreading through wood packaging materials (WPM) used in international trade. The standard applies to all solid wood packaging thicker than 6mm, including pallets, crates, dunnage, and skids.
The rationale behind ISPM-15 is straightforward: raw wood can harbor insects, fungi, and nematodes that, if transported to a new environment, can devastate forests and agriculture. Notable examples include the Asian longhorned beetle (ALB), which was introduced to North America through untreated wood packaging, and the pine wood nematode, which has caused billions of dollars in damage to European and Asian forests. ISPM-15 treatment neutralizes these biological threats before they can cross borders.
Approved Treatment Methods
Heat Treatment (HT) — Preferred Method
The wood core temperature must reach a minimum of 56 degrees Celsius (132.8 degrees Fahrenheit) for a continuous 30-minute period. This can be achieved through conventional kiln heating, chemical pressure impregnation at elevated temperatures, or dielectric heating (microwave). Heat treatment is the most widely used method worldwide because it is chemical-free, environmentally friendly, and permanently effective.
Our facility uses computer-controlled kilns with embedded temperature probes that continuously monitor and record core temperature throughout the treatment cycle. Each batch receives a unique lot number, and temperature records are maintained for a minimum of two years for audit purposes.
Methyl Bromide (MB) — Being Phased Out
Methyl bromide fumigation was the original ISPM-15 treatment method but is being phased out globally due to its ozone-depleting properties. Under the Montreal Protocol, methyl bromide use has been banned in many countries. Several major trading nations — including the EU, Canada, China, and Australia — no longer accept MB-treated pallets.
Riverside Pallet Co. exclusively uses heat treatment for all ISPM-15 compliance. We strongly recommend heat-treated pallets for all international shipments, as they are accepted everywhere and pose no environmental or regulatory concerns.
Reading the IPPC Stamp
Every ISPM-15 compliant pallet bears an official IPPC stamp that provides traceability information. The stamp includes the following elements:
IPPC Symbol
The wheat/grain logo of the International Plant Protection Convention, confirming the standard is recognized internationally.
Country Code
A two-letter ISO country code (e.g., "US" for United States) identifying where the treatment was performed.
Producer Number
A unique registration number assigned to the treatment facility by the national plant protection organization (APHIS in the US).
Treatment Code
"HT" for heat treatment, "MB" for methyl bromide, or "DH" for dielectric heating. This confirms the specific method used.
Consequences of Non-Compliance
Shipment Rejection
Customs authorities may refuse entry to non-compliant shipments. Your goods remain at the port, incurring demurrage charges of $150-500 per container per day.
Quarantine & Fumigation
Some countries allow non-compliant shipments to be fumigated on arrival at the importer's expense. Quarantine fumigation costs $500-2,000 per container and adds 3-7 days of delay.
Destruction of Packaging
In severe cases, customs authorities may order the destruction of non-compliant wood packaging at the importer's cost, requiring repacking of all goods onto compliant pallets.
Fines & Penalties
Repeated non-compliance can result in fines from national plant protection agencies and increased inspection rates for future shipments from the same exporter.
Supply Chain Disruption
Delays at port ripple through the entire supply chain: missed delivery windows, production stoppages at the receiving facility, and damaged customer relationships.
NFPA Pallet Storage Standards
Fire protection standards that govern how pallets should be stored in warehouse environments.
NFPA 13 — Sprinkler System Requirements
Fire SafetyNFPA 13 is the Standard for the Installation of Sprinkler Systems and includes specific provisions for facilities that store idle (empty) pallets. Wood pallets are classified as a high-hazard commodity due to their combustibility and open construction, which allows rapid fire spread. Idle pallet storage is one of the most dangerous fire scenarios in warehousing because stacked empty pallets have a very high surface-area-to-mass ratio, promoting extremely fast fire growth.
Indoor Storage Requirements
- -- Idle pallets stacked no higher than 6 feet without additional sprinkler protection
- -- Stacks exceeding 6 feet require ESFR (Early Suppression Fast Response) sprinklers or in-rack sprinklers
- -- Maximum stack height of 20 feet with appropriate sprinkler coverage
- -- Minimum 8-foot clearance between top of pallet stack and sprinkler deflectors
- -- Idle pallet storage areas must be separated from general storage by minimum 25-foot aisles or fire-rated barriers
Outdoor Storage Requirements
- -- Minimum 50-foot setback from buildings if stacks exceed 6 feet
- -- 20-foot setback acceptable for stacks under 6 feet
- -- Maximum outdoor stack height of 15 feet
- -- Individual stack footprints should not exceed 400 square feet
- -- Minimum 8-foot separation between outdoor pallet stacks
NFPA 230 — Fire Protection of Storage
Fire SafetyNFPA 230 provides comprehensive guidance on the fire protection of general storage facilities, including specific sections on idle pallet storage. This standard supplements NFPA 13 by addressing housekeeping, fire prevention practices, and operational procedures. Key requirements include maintaining clear access aisles for firefighting operations, prohibiting smoking in pallet storage areas, proper management of ignition sources (forklifts, electrical equipment), and regular inspection of storage areas for fire hazards.
NFPA 230 also addresses the fire risk difference between wood and plastic pallets. Plastic pallets produce significantly more heat energy when burning (BTU output is 2-3 times higher than wood) and generate toxic smoke. Facilities storing plastic pallets require enhanced sprinkler systems and may need special fire suppression considerations. Insurance carriers often require compliance with NFPA 230 for coverage of warehouse facilities.
GMA Pallet Specifications in Detail
The 48x40 GMA pallet is the backbone of the North American supply chain. Here are its complete specifications.
Dimensions & Construction
- --Overall size: 48 inches (length) x 40 inches (width)
- --Deck board thickness: 5/8" minimum (11/16" preferred)
- --Stringer dimensions: 1-3/8" x 3-1/2" nominal
- --Number of top deck boards: 7 (5 full-width, 2 lead boards)
- --Number of bottom deck boards: 5
- --Number of stringers: 3 (center and two outer)
- --Notched stringers for 4-way fork entry
- --Board spacing: approximately 3.5" between top boards
Load Capacity Ratings
- --Static load: 5,000 lbs (evenly distributed)
- --Dynamic load: 2,500 lbs (being moved by forklift)
- --Racking load: 2,000 lbs (on standard beam racking)
- --Maximum stack height: 5 loaded pallets
- --Weight of pallet itself: 33-48 lbs (softwood)
- --Fork entry: 4-way with notched stringers
- --Compatible with all standard forklifts and pallet jacks
- --Designed for standard 53-ft trailer (26 pallets per truck)
Material Requirements
- --Softwood species: SYP (Southern Yellow Pine), SPF (Spruce-Pine-Fir)
- --Hardwood species: Oak, Maple, Birch (premium grade)
- --Moisture content: 19% or less (kiln-dried specification)
- --Grade: #2 or better lumber for structural components
- --Fasteners: 2-1/4" annular ring nails or equivalent
- --Minimum 2 nails per board-to-stringer connection
- --No bark, rot, or insect damage in structural areas
- --Knots limited to 1/3 of board width in load-bearing boards
Quality Standards
- --Boards must be free of through-splits exceeding 6"
- --No missing boards or unfastened boards
- --Stringer notch depth: 1-3/8" (+/- 1/8")
- --Stringer notch width: 9" minimum for fork tine entry
- --All nails flush or below surface (no protrusions)
- --No chemical contamination or objectionable odors
- --Dimensional tolerance: +/- 1/4" on overall dimensions
- --NWPCA Pallet Grading Rules apply to recycled units
ISO Pallet Standards
The International Organization for Standardization defines six pallet sizes recognized for global trade.
| ISO Designation | Dimensions (mm) | Dimensions (inches) |
|---|---|---|
| ISO 1 (EUR) | 1200 x 800 | 47.24 x 31.50 |
| ISO 2 | 1200 x 1000 | 47.24 x 39.37 |
| ISO 3 (GMA) | 1219 x 1016 | 48 x 40 |
| ISO 4 | 1165 x 1165 | 45.87 x 45.87 |
| ISO 5 | 1140 x 1140 | 44.88 x 44.88 |
| ISO 6 | 1067 x 1067 | 42 x 42 |
Understanding ISO 6780
ISO 6780 is the governing standard for flat pallets used in intercontinental materials handling. It specifies the six standard pallet sizes listed above and defines requirements for construction, testing, and marking. The standard aims to facilitate global intermodal transport by ensuring pallets are compatible with shipping containers, warehouse racking, trucks, and automated handling systems worldwide.
ISO 6780 also specifies performance requirements through a series of standardized tests including: compression testing (stacking strength), bending tests (static and dynamic loads), corner drop tests (impact resistance), and moisture content measurements. Pallets that meet ISO 6780 are tested under controlled laboratory conditions to verify they meet minimum performance thresholds before receiving certification.
While ISO defines the sizes, the actual construction details (wood species, board thickness, fastener specifications) are determined by regional standards such as EPAL in Europe or NWPCA in North America. This means two ISO-standard pallets from different regions may have the same footprint but different construction methods, materials, and load capacities.
OSHA Requirements for Pallet Handling
Workplace safety regulations that apply to pallet storage, handling, and operations.
OSHA 1910.176 — Handling Materials (General)
This regulation requires that materials stored in tiers be stacked, blocked, interlocked, and limited in height so that they are stable and secure against sliding or collapse. For pallets, this means: stacks must be on level, solid surfaces; broken or damaged pallets must be removed from service; loads must be evenly distributed; and stack height must not exceed the stability limit of the pallet type being used. Employees must be trained on safe stacking practices.
Violations can result in citations of $15,625 per violation (serious) or $156,259 for willful/repeat violations.
OSHA 1910.178 — Powered Industrial Trucks (Forklifts)
All forklift operators must be trained and certified before operating powered industrial trucks. Training must include pallet-specific topics: load capacity assessment, proper fork positioning for different pallet types, safe approach speeds, and procedures for handling damaged or unstable pallets. Refresher training is required every three years or after any accident. Operators must perform a pre-shift inspection of both the forklift and the pallets being handled.
Forklift safety is consistently one of OSHA's top 10 most cited standards. Average penalty for training violations is $5,000-15,000.
OSHA 1910.22 — Walking-Working Surfaces
This standard requires that all walking-working surfaces be free of recognized hazards. For pallet operations, this means: aisles between pallet stacks must be wide enough for safe pedestrian passage (minimum 4 feet recommended); protruding nails, broken boards, and splintered wood must be addressed; loose pallets on floors create trip hazards and must be removed; and spills or debris from damaged pallets must be cleaned promptly.
Walking-working surface violations typically carry penalties of $5,000-15,000 per instance.
OSHA 1910.159 & 1910.160 — Fire Suppression Systems
Facilities that store pallets must maintain adequate fire suppression systems. OSHA references NFPA standards for specific requirements. Key obligations include: maintaining functional sprinkler systems, ensuring proper clearance between sprinklers and stored materials (minimum 18 inches), not obstructing fire exits or suppression equipment with pallet storage, and conducting regular fire suppression system inspections.
Fire safety violations in warehouse settings average $10,000-25,000 per citation.
OSHA 1910.1200 — Hazard Communication
If pallets have been treated with chemicals (historically methyl bromide, or in some cases chemical preservatives), employers must maintain Safety Data Sheets (SDS) and inform workers of potential chemical exposure hazards. While heat-treated pallets (the standard today) pose no chemical exposure risk, facilities that receive chemically treated pallets from other sources must have a hazard communication program in place.
HazCom violations are consistently among OSHA's most cited standards, with penalties ranging from $5,000-15,000.
SQF & Food Safety Pallet Requirements
Detailed requirements for pallets used in food manufacturing, storage, and transportation.
SQF (Safe Quality Food) Code
GFSI RecognizedThe SQF Code is a GFSI (Global Food Safety Initiative) recognized food safety management system that includes specific requirements for packaging and transportation materials, including pallets. Under SQF Module 11 (Food Safety Fundamentals), facilities must ensure that all materials that come into contact with food products — including pallets — do not pose a contamination risk. This applies to pallets that directly or indirectly contact food products, ingredients, or packaging materials.
Wood Pallet Requirements for SQF
- + Must be heat-treated to eliminate pests and pathogens
- + No evidence of mold, mildew, or fungal growth
- + Free of chemical contamination, staining, or objectionable odors
- + No protruding nails, splinters, or loose boards that could contaminate products
- + Pallets must be inspected before each use in food areas
- + Rejected pallets must be quarantined and removed from food handling areas
Plastic Pallet Advantages for SQF
- + Non-porous surface resists bacteria and mold growth
- + Easy to clean and sanitize (pressure washing, chemical sanitization)
- + No nails, splinters, or loose components to contaminate products
- + Moisture-resistant — no absorption of liquids or odors
- + Exempt from ISPM-15 treatment requirements
- + FDA-compliant HDPE material available for direct food contact
FDA FSMA Sanitary Transportation Rule
The FDA Food Safety Modernization Act (FSMA) Sanitary Transportation Rule (21 CFR Part 1, Subpart O) establishes requirements for shippers, loaders, carriers, and receivers of food products to use sanitary practices during transportation. Pallets are considered part of the transportation equipment and must meet sanitary standards. Key requirements include:
Pallet Condition
- Clean and free of contamination
- No evidence of pest activity
- Structurally sound (no broken boards)
- No chemical residues or objectionable odors
Documentation
- Supplier verification records
- Inspection logs for incoming pallets
- Corrective action records for rejected pallets
- Treatment certificates for heat-treated pallets
Training
- Personnel trained on pallet inspection
- Written SOPs for pallet acceptance criteria
- Procedures for rejecting non-compliant pallets
- Documentation of all training activities
BRCGS (British Retail Consortium Global Standards)
BRCGS is another GFSI-recognized food safety standard widely used by food manufacturers and retailers worldwide. BRCGS Issue 9 includes requirements for packaging and pallet materials similar to SQF but with additional emphasis on supply chain transparency and supplier approval. Facilities certified to BRCGS must: maintain an approved supplier list for pallet vendors, conduct risk assessments for pallet materials, perform periodic supplier audits, and maintain traceability records for all pallets entering the food production environment. Non-conforming pallets must be documented in the facility's corrective action system.
Riverside Pallet Co. works with BRCGS-certified facilities as an approved pallet supplier. We provide all required documentation including treatment certificates, material traceability records, inspection criteria, and quality management system documentation to support your BRCGS audit requirements.
Environmental Regulations
California-specific environmental regulations that affect pallet operations and disposal.
California SB 1383
CalRecycleShort-Lived Climate Pollutants Reduction Act
California Senate Bill 1383, signed into law in 2016 and enforced since January 2022, mandates a 75% reduction in organic waste disposed in landfills by 2025 compared to 2014 levels. Wood pallets are classified as organic waste under this legislation. The law affects all businesses operating in California that generate organic waste, including wood packaging materials.
What This Means for Your Business
- Disposing of wood pallets in landfills is increasingly restricted
- Businesses must demonstrate organic waste diversion efforts
- CalRecycle can impose penalties for non-compliance
- Local jurisdictions enforce through waste audits and hauler monitoring
- Record-keeping of wood waste diversion is required
How We Help You Comply
- Free pallet recycling pickup for 100+ pallets
- 98% material recovery rate (far exceeds requirements)
- Recycling certificates documenting landfill diversion
- Quarterly sustainability reports for your records
- Expert guidance on SB 1383 compliance for wood waste
SCAQMD Regulations
Air QualitySouth Coast Air Quality Management District
The SCAQMD regulates air emissions in the South Coast Air Basin (Los Angeles, Orange County, and portions of Riverside and San Bernardino counties). Pallet recycling and treatment operations are subject to several SCAQMD rules, including Rule 444 (Open Burning), Rule 1133 (Composting and Related Operations for wood grinding), and Rule 1146 (Emissions of Oxides of Nitrogen from industrial combustion equipment, including heat treatment kilns).
Our facility operates in full compliance with all applicable SCAQMD regulations. Our heat treatment kilns use natural gas-fired systems with low-NOx burners that meet Rule 1146 emission limits. Our wood grinding operations employ dust collection systems that meet Rule 403 (Fugitive Dust) requirements. We maintain all required SCAQMD permits and undergo regular compliance inspections.
California AB 1826
CalRecycleMandatory Commercial Organics Recycling
AB 1826, effective since 2016, requires businesses that generate specified amounts of organic waste (including wood) to arrange for recycling services. Businesses generating 4 or more cubic yards of commercial solid waste per week must have organic waste recycling service. Since wood pallets are classified as organic waste, businesses that regularly dispose of pallets must have a recycling arrangement in place. This law complements SB 1383 and creates an additional compliance obligation. Partnering with Riverside Pallet Co. for pallet recycling satisfies both AB 1826 and SB 1383 requirements for wood pallet waste.
Certification Bodies & Regulatory Agencies
Key organizations that govern pallet standards, treatment, and trade compliance worldwide.
IPPC
GlobalInternational Plant Protection Convention
Develops and administers ISPM-15 and other phytosanitary standards. Operates under the UN FAO. Sets the global framework for wood packaging treatment and marking.
USDA APHIS
United StatesAnimal and Plant Health Inspection Service
The US national plant protection organization (NPPO). Administers ISPM-15 compliance in the United States, registers treatment facilities, conducts audits, and enforces import/export phytosanitary regulations.
NWPCA
North AmericaNational Wooden Pallet & Container Association
The trade association for the North American wood packaging industry. Develops the Pallet Design System (PDS), publishes quality standards, provides industry training, and advocates for the pallet recycling industry.
EPAL
Europe / GlobalEuropean Pallet Association
Manages the European pallet pool system. Licenses manufacturers and repair companies, conducts quality audits, and maintains the EUR pallet exchange standard used across Europe and beyond.
ISO
GlobalInternational Organization for Standardization
Develops ISO 6780 (flat pallet standard) and related standards that define pallet dimensions, testing methods, and quality requirements for international intermodal transport.
GFSI
GlobalGlobal Food Safety Initiative
Benchmarks food safety management systems (SQF, BRCGS, FSSC 22000) that include pallet and packaging material requirements. Not a regulatory body, but its benchmarked standards are required by most major retailers.
CalRecycle
CaliforniaCalifornia Department of Resources Recycling and Recovery
Administers and enforces California waste reduction and recycling laws including SB 1383 and AB 1826. Oversees organic waste diversion requirements that affect wood pallet disposal in California.
OSHA
United StatesOccupational Safety and Health Administration
Enforces workplace safety regulations that affect pallet handling, storage, and forklift operations. Sets standards for material handling, walking surfaces, fire protection, and hazard communication.
NFPA
United States / GlobalNational Fire Protection Association
Develops fire safety standards (NFPA 13, NFPA 230) that govern pallet storage in warehouses, including sprinkler requirements, stack height limits, and fire separation distances.
Treatment Methods Comparison
A detailed comparison of pallet treatment methods, their applications, and pros and cons.
| Method | Purpose |
|---|---|
| Heat Treatment (HT) | Kill pests, ISPM-15 compliance |
| Kiln Drying (KD) | Reduce moisture to <19% |
| Methyl Bromide (MB) | Kill pests via fumigation |
| Dielectric Heating (DH) | Kill pests via microwave energy |
| Chemical Preservative | Prevent rot and decay |
| Anti-Mold Treatment | Prevent mold growth |
Get Compliant
Not sure if your pallets meet requirements? Our compliance team provides free assessments. We'll review your current pallet specs and recommend any needed changes for your specific industry and shipping routes.