Some standard content:
2—2000
GB/T18092
Water-free sanitary toilets adopt the method of packing feces, providing a new type of sanitary toilets. It is of great significance to create civilized and hygienic cities, develop tourism, save water and protect the ecological environment. This standard is specially formulated according to the needs of standardization work. This standard is proposed by the Ministry of Construction of the People's Republic of China. This standard is under the jurisdiction of the Standard and Quota Research Institute of the Ministry of Construction. This standard is drafted by Taihetong Environmental Protection Technology Co., Ltd. The main drafters of this standard: He Enlong, Wang Shusen, Wang An132
1Scope
National Standard of the People's Republic of China
Water-free sanitary toilet
Water-free sanitary toilet
GB/T 18092—2000
This standard specifies the classification, technical requirements, test methods, inspection rules and signs of water-free sanitary toilets and toilets. This standard applies to the design, manufacture and product acceptance of water-free sanitary toilets and toilets. 2 Referenced standards
The provisions contained in the following standards constitute the provisions of this standard through reference in this standard. When this standard is published, the versions shown are valid. All standards are subject to revision. Parties using this standard should explore the possibility of using the latest versions of the following standards. GB13735-1992 Polyethylene blown agricultural ground covering film GB/T17217--1998 Urban public toilet hygiene standard CJJ14-1987 Urban public toilet planning and design standard JC/T764-87 (96) Toilet plastic seat and cover 3 Definitions
This standard adopts the following definitions.
3.1 Water-free toilet refers to a water-free sanitary toilet (referred to as toilet) that uses plastic bags to clean feces. 3.2 Water-free sanitary washroom water-free sanitary washroom (referred to as toilet) with the use of water-free toilet as its basic feature. 3.3 Machine core
The power device that seals feces in the waterless toilet. 3.4 Sealing hole
The mechanism that seals the plastic bag in the machine core. 3.5 Film-moving distance Refers to the length that the plastic bag of the toilet moves each time it is used. Toilet
Chapter 1 Toilet
4 Classification and naming of toilets
4.1 Classification of toilets
According to the different places where toilets are used, they are divided into 7 types, see Table 1. Approved by the State Administration of Quality and Technical Supervision on May 8, 2000, and implemented on October 1, 2000
4.2 Naming of toilets
Ordinary type
Automobile type
The naming of toilet models consists of four parts
GB/T 18092—2000
Washing place of toilet
Marine type
Part 1
Part 2Part 3-Part 4Www.bzxZ.net
Disabled type
Design serial number
Combination code of functional rooms
Usage place code
Waterless toilet code
Part 1
Part 2
Part 3
Part 4
Use uppercase Latin letters The letter N indicates a waterless sanitary toilet. Code H
Beach type
Use the capital Latin letters shown in Table 1 to indicate the location of use of the toilet. Use 4 Arabic numerals to indicate the functional room combination code of each toilet. The first digit indicates the number of toilets
The second digit indicates the number of urinals
The third digit indicates the number of management rooms
The fourth digit indicates the number of urinals
Use Arabic numerals to indicate the design number of the toilet. The third and fourth parts are separated by a connector "_". 4.3 Naming examples
NC1000-1
Indicates a waterless vehicle-use type 1 single toilet room. NP6412-2
Field type
Indicates a waterless ordinary type 2 integrated toilet with 6 toilets, 4 urinals, 1 management room and 2 urinals. 5 Technical requirements for toilets
5.1 The design and sanitation index of toilets shall not be lower than the Class I standard of water-flushing toilets and shall comply with the relevant provisions of GB/T17217. 5.2 The design and construction of toilets shall comply with the requirements of urban environment management and the relevant provisions of Class I standard of water-flushing toilets in CJJ14. G
Construction site type
5.3 The basic supporting facilities of each toilet product are: toilet, lamps, ventilator, clothes hook, mirror box, toilet paper holder, waste paper basket. Other equipment can be selected according to user requirements.
5.4 The installation of toilet electrical equipment shall comply with the relevant building electrical standards. 5.5 The mechanical and electrical controls of toilets and toilets shall work reliably and be safe to use. 5.6 The toilet door lock can be opened from the outside with special tools in an emergency. 5.7 The toilet floor should be non-slip and easy to clean. 5.8 Special requirements for toilet rooms
When used in cold areas, the design of cold-proof and heat-insulating functions should be considered. Such as using thermal insulation structures for doors and windows and indoor heating facilities. When used in areas where strong winds frequently occur, wind-resistant structural design should be considered. For example, using anchor bolts, etc. 5.9 The performance of the finished toilet should comply with the provisions of Table 2. 131
Electrical insulation
Toilet function
Appearance quality
Leakage protection
Insulation resistance
Withstand voltage
Odor intensity
Sealing performance
Wind resistance
Toilet test method
6.1 Appearance quality inspection
GB/T 18092
Table 2 Performance of finished toilets
Performance requirements
Reliable and sanitary operation
Complete facilities, neat appearance, reliable locks, normal and safe operation of equipment
Leakage protector action
No breakdown or burning at 500V for 1min
No leakage or rain seepage
Test method
Check whether the supporting facilities of the toilet are complete and effective; whether the appearance is smooth and flat; whether the signs and labels are intuitive and eye-catching; whether the door locks are flexible and reliable.
6.2 Power-on test
Connect the toilet to the power supply, check whether each socket has power, and whether the electrical equipment works normally and safely. 6.3 Leakage protection test
Whether the leakage protector quickly jumps in the case of short circuit or leakage. 6.4 Electrical insulation test
6.4.1 Test conditions
In a closed toilet, place an electric water heater in the toilet room to generate steam, so that the temperature in the toilet room rises to 50℃. After keeping warm for 1 hour, wipe the moisture on the surface of the toilet wall.
6.4.2 Insulation resistance test
The test is carried out with a hand-cranked megohmmeter, with specifications of 500V, 500M2, and an accuracy level of 1.0. The hand-cranked megohmmeter is used to measure the insulation resistance between the live parts in the toilet (lamp sockets, sockets, etc.) and the metal parts that should not be live (door frames, handles, etc.).
6.4.3 Withstand voltage test
The test uses an adjustable voltage device, and the output voltage should be continuously adjustable from 0 to 1000V. After the insulation resistance test, the adjustable voltage device is used to apply an AC voltage of 500V between the live parts in the toilet (lamp sockets, sockets, etc.) and the metal parts that should not be live (door frames, handles, etc.). After 1 minute, check for any puncture, burning, etc. 6.5 Odor intensity determination
Perform in accordance with GB/T17217.
6.6 Sealing performance test
Use a water spray gun, adjust the nozzle water pressure to 0.2MPa, maintain a spray distance of 300mm, and spray water along the connection between the outer wall and the wall, the wall and the top surface, and the roof of the toilet. Then check for any leakage. 6.7 Wind resistance test
6.7.1 Test conditions
Place the test toilet on a horizontal cement floor in the state of use. The length, width, and height of the test toilet are measured as A, B, and C (where A>B), and the direction of the toilet with the weakest wind resistance is the test force direction, and the corresponding toilet wall is the test surface, and the test surface is set as the AXC surface. 6.7.2 Thrust test
Gradually apply horizontal thrust in the middle of the top of the test surface. When the bottom of the test surface is lifted 10mm from the ground, measure the horizontal thrust value F (anti-overturning thrust limit value).
6.7.3 Wind resistance verification formula
—anti-overturning thrust limit value, kN;
Where: F-
A—-test plane length, m;
test plane height, m;
standard wind level converted wind pressure,kN/m2.
The converted wind pressure of standard wind level shall be checked according to Table 3.
Table 3 Standard wind level wind pressure table
Beaufort wind level
Limit wind speed, u/(m/s）
Standard wind pressure, wo/(kN/m2)
Converted wind pressure, w/(kN/m2）
Note: Standard wind pressure g=0.5·pv2
Air density p=1.2928kg/m2
Converted wind pressure=μ·μz·μs·wo
Among them: μ=2.25,μ=0. 62,μ=1.37 level
When the anti-overturning thrust limit value F≥the calculated wind force value, the wind resistance capacity is considered to be safe enough, otherwise it is considered to be unsafe. Level 9
When the anti-overturning thrust limit value F < the calculated wind force value, necessary wind-resistant structural measures shall be taken to improve the wind resistance of the toilet room and ensure safe use.
7 Toilet inspection rules
Inspection classification
Inspection is divided into acceptance inspection and type inspection. 7.1.1 Acceptance inspection
Inspection items include: appearance quality, power supply and leakage protection. Each toilet must undergo acceptance inspection.
7.1.2 Type inspection
Inspection items include: electrical insulation, odor intensity, sealing performance, wind resistance and acceptance inspection items. Type inspection shall be carried out in the following circumstances;
a) First-made toilet;
b) Quality supervision agency puts forward quality inspection requirements; c) Quality disputes occur between the supply and demand parties;
d) Raw materials, processes or structures are significantly changed; e) Every year of production.
7.2 Batch and sampling rules
7.2.1 Products of the same type and size submitted to users at one time are considered a batch. 7.2.2 Randomly select one set of toilets from the batch and conduct type inspection according to 7.1.2. 136
7.3 Judgment rules
GB/T18092—2000
7.3.1 Carry out delivery inspection according to 7.1.1, and repair is allowed for unqualified products. If it is still unqualified after repair, the product is judged to be unqualified. 7.3.2 Carry out type inspection according to 7.1.2. If there are unqualified items, randomly select another set from the batch of products and re-inspect the unqualified items. If it is still unqualified, the batch of products is judged to be unqualified. 8 Toilet signs and instructions
8.1 Toilet signs
Permanent product signs should be fixed in a conspicuous position on the outer surface of the toilet, and the contents include: product name, model, trademark, circle size, manufacturer name and production date, etc.
8.1.1 Signs such as "Male", "Female", "Occupied", "Unoccupied" and so on should be set in a conspicuous position on the outer surface of the toilet. 8.1.2 Instruction signs such as "Instructions for use", "Please press this button after defecation", "Please keep clean and hygienic", "No smoking" and so on can also be set in appropriate positions on the walls inside the toilet.
8.1.3 The signs of exported products shall be agreed upon by the supply and demand parties. 8.2 Instructions
Instructions shall be shown in diagrams and descriptions. Including instructions for use and installation instructions. 8.2.1 The contents of the instructions for use include: instructions for use, management methods, cleaning methods, troubleshooting and others. 8.2.2 The contents of the installation instructions include: structural description of the toilet, installation methods, assembly sequence, post-assembly inspection and relevant precautions, and an installation diagram is attached.
9 Storage, transportation and installation of toilets
9.1 No packaging is required for overall transportation, but the door panels and door locks must be wrapped with plastic film or waterproof cloth, and vulnerable parts should be packed and shipped with the main body. 9.2 When transporting loose parts, they should be packed in wooden boxes or cartons according to the components. The wall panels should be protected by paper or foam plastic interlayers. The packaging boxes of electroplated parts and glass parts should be filled with paper scraps for protection. 9.3 The outer dimensions, weight, and anti-pressure, rainproof and anti-inversion marks should be marked on the outside of each box. There should be a packing list, manual and product certificate in the box.
9.4 Export packaging shall be carried out in accordance with the export contract.
9.5 Installation should be carried out according to the manual or under the guidance of the manufacturer. 9.6 If necessary, the toilet as a whole should be fixed to the foundation with anchor bolts. Part 2 Toilets
10 Classification and naming of toilets
10.1 Classification of toilets
Toilets are divided into two types according to different toilet postures, sitting type and straddle type. Toilets are divided into five types according to different applicable places, see Table 4. Toilets are divided into four types according to different operation methods, see Table 5. Table 4 Applicable place code of toilets
Ordinary type
Car type
Marine type
Table 5 Operation method code of toilets
Electric type
Foot pedal type
Family type
Automatic type
Bed type
Double-action type
10.2 Naming of toilets
Toilet model naming consists of four parts GB/T 18092—2000
Part 1
Part 2Part 3-Part 4
Design serial number
Operation mode code
Applicable place code
Waterless toilet code
Part 1—Use two uppercase Latin letters to indicate the code of waterless toilet: sitting type NZ, straddle type—NDPart 2—Use uppercase Latin letters shown in Table 4 to indicate the applicable place code of the toiletPart 3—Use uppercase Latin letters shown in Table 5 to indicate the operation mode code of the toiletPart 4
Use Arabic numerals to indicate the design serial number of the toilet. Use a connector “_” to separate the third and fourth parts. 10.3 Naming example
NDPM-1 indicates a waterless ordinary electric-1 type toilet. NZBL-2 indicates a waterless marine pedal-2 type toilet. 11 Technical requirements for toilets
11.1 Design indicators
In the design of various types of toilets, the following indicators should be met accordingly: Bag travel 150~～300mm/time
Sealing door clearance2 Instructions
Instructions should be presented with diagrams and descriptions. Including operating instructions and installation instructions. 8.2.1 The contents of the operating instructions include: instructions for use, management methods, cleaning methods, troubleshooting and others. 8.2.2 The contents of the installation instructions include: structural description of the toilet, installation methods, assembly sequence, post-assembly inspection and relevant precautions, and an installation diagram is attached.
9 Storage and transportation and installation of toilets
9.1 No packaging is required for overall transportation, but the door panels and door locks must be wrapped with plastic film or waterproof cloth, and vulnerable parts should be packed and shipped with the main body. 9.2 When transporting loose parts, they should be packed in wooden boxes or cartons according to the components. The wall panels should be protected by paper or foam plastic interlayers. The packaging boxes of electroplated parts and glass parts should be filled with paper scraps for protection. 9.3 The outer dimensions, weight, and anti-pressure, rainproof, and anti-inversion marks should be marked on the outside of each box. There should be a packing list, instructions and product certificate in the box.
9.4 Export packaging shall be carried out in accordance with the export contract.
9.5 Installation shall be carried out in accordance with the instructions or under the guidance of the manufacturer. 9.6 If necessary, the toilet as a whole shall be fixed to the foundation with anchor bolts. Part 2 Toilets
10 Classification and naming of toilets
10.1 Classification of toilets
Toilets are divided into two types according to different toilet postures, sitting type and straddle type. Toilets are divided into five types according to different applicable places, see Table 4. Toilets are divided into four types according to different operation methods, see Table 5. Table 4 Applicable place code of toilets
Ordinary type
Car type
Marine type
Table 5 Operation method code of toilets
Electric type
Foot pedal type
Family type
Automatic type
Bed type
Double-action type
10.2 Naming of toilets
Toilet model naming consists of four parts GB/T 18092—2000
Part 1
Part 2Part 3-Part 4
Design serial number
Operation mode code
Applicable place code
Waterless toilet code
Part 1—Use two uppercase Latin letters to indicate the code of waterless toilet: sitting type NZ, straddle type—NDPart 2—Use uppercase Latin letters shown in Table 4 to indicate the applicable place code of the toiletPart 3—Use uppercase Latin letters shown in Table 5 to indicate the operation mode code of the toiletPart 4
Use Arabic numerals to indicate the design serial number of the toilet. Use a connector “_” to separate the third and fourth parts. 10.3 Naming example
NDPM-1 indicates a waterless ordinary electric-1 type toilet. NZBL-2 indicates a waterless marine pedal-2 type toilet. 11 Technical requirements for toilets
11.1 Design indicators
In the design of various types of toilets, the following indicators should be met accordingly: Bag travel 150~～300mm/time
Sealing door clearance2 Instructions
Instructions should be presented with diagrams and descriptions. Including operating instructions and installation instructions. 8.2.1 The contents of the operating instructions include: instructions for use, management methods, cleaning methods, troubleshooting and others. 8.2.2 The contents of the installation instructions include: structural description of the toilet, installation methods, assembly sequence, post-assembly inspection and relevant precautions, and an installation diagram is attached.
9 Storage and transportation and installation of toilets
9.1 No packaging is required for overall transportation, but the door panels and door locks must be wrapped with plastic film or waterproof cloth, and vulnerable parts should be packed and shipped with the main body. 9.2 When transporting loose parts, they should be packed in wooden boxes or cartons according to the components. The wall panels should be protected by paper or foam plastic interlayers. The packaging boxes of electroplated parts and glass parts should be filled with paper scraps for protection. 9.3 The outer dimensions, weight, and anti-pressure, rainproof, and anti-inversion marks should be marked on the outside of each box. There should be a packing list, instructions and product certificate in the box.
9.4 Export packaging shall be carried out in accordance with the export contract.
9.5 Installation shall be carried out in accordance with the instructions or under the guidance of the manufacturer. 9.6 If necessary, the toilet as a whole shall be fixed to the foundation with anchor bolts. Part 2 Toilets
10 Classification and naming of toilets
10.1 Classification of toilets
Toilets are divided into two types according to different toilet postures, sitting type and straddle type. Toilets are divided into five types according to different applicable places, see Table 4. Toilets are divided into four types according to different operation methods, see Table 5. Table 4 Applicable place code of toilets
Ordinary type
Car type
Marine type
Table 5 Operation method code of toilets
Electric type
Foot pedal type
Family type
Automatic type
Bed type
Double-action type
10.2 Naming of toilets
Toilet model naming consists of four parts GB/T 18092—2000
Part 1
Part 2Part 3-Part 4
Design serial number
Operation mode code
Applicable place code
Waterless toilet code
Part 1—Use two uppercase Latin letters to indicate the code of waterless toilet: sitting type NZ, straddle type—NDPart 2—Use uppercase Latin letters shown in Table 4 to indicate the applicable place code of the toiletPart 3—Use uppercase Latin letters shown in Table 5 to indicate the operation mode code of the toiletPart 4
Use Arabic numerals to indicate the design serial number of the toilet. Use a connector “_” to separate the third and fourth parts. 10.3 Naming example
NDPM-1 indicates a waterless ordinary electric-1 type toilet. NZBL-2 indicates a waterless marine pedal-2 type toilet. 11 Technical requirements for toilets
11.1 Design indicators
In the design of various types of toilets, the following indicators should be met accordingly: Bag travel 150~～300mm/time
Sealing door clearanceWhen d,>Ac, then randomly select n2 products from this batch for inspection for the second time, and make a judgment based on the cumulative results of the two inspections. If the cumulative number of unqualified products in the product is di + dz
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