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Quality Standards

General Process Standards

序号标准号Process standard content编制日期
1Q/YZJ.J0297-2020Temporary stiffener splice  length and welding node standards2020/3/31
2Q／NYZ.J02125-2021Construction process standards  for OBO cargo hatch coaming 2021/9/8
3Q／NYZ.J0218-2021Thermosetting coating process  standards for special coating compartments2021/9/8
4Q／YZJ.J0201-2019Submerged arc automatic welding  general welding process standards2019/10/6
5Q／YZJ.J0202-2019Manual arc welding general  welding process standards2019/10/6
6Q／YZJ.J0203-2019CO2 semi-automatic welding  single-side porcelain pad butt welding process standards2019/10/6
7Q／YZJ.J0204-2019Welding process standards for  high-strength steel2019/10/6
8Q／YZJ.J0205-2019Stainless steel pipe welding  process standards2019/10/6
9Q／YZJ.J0206-2019Cast steel welding process  standards2019/10/6
10Q／YZJ.J0207-2021Welded seam standards for steel  hull 2022/1/12
11Q／YZJ.J0208-2019Welding process standards for  copper-nickel alloy pipes2019/9/24
12Q／YZJ.J0209-2019Pipeline welding process  standards2019/9/24
13Q／YZJ.J0210-2019Ship coating technical standards2019/9/25
14Q／YZJ.J02100-2019Installation process standards  for eccentric platform Stülcken crane 2019/9/25
15Q／YZJ.J02101-2019Process standards for container  spreader fabrication 2019/9/23
16Q／YZJ.J02102-2019Installation process for  detachable hatch cover 2019/9/23
17Q／YZJ.J02103-2020Coating process standards for  outfitting parts and pipelines2020/6/8
18Q／YZJ.J02104-2019Profiles and processing  standards for outfitting parts  2019/7/1
19Q／YZJ.J02105-2021Marinline coating application  technology standards2021/3/16
20Q／YZJ.J02106-2019Electrical cable identification  process  2019/9/26
21Q／YZJ.J02107-2019Conventional electrical  equipment installation process for ships2019/9/26
22Q／YZJ.J02108-2019Waveguide and fiber optic cable  laying process requirements2019/9/26
23Q／YZJ.J02109-2019Installation process standards  for composite rock wool board in compartments  2019/9/18
24Q／YZJ.J0211-2019PSPC coating process standards2019/9/25
25Q／YZJ.J02110-2019Compartment and deck covering  construction process standards 2019/9/18
26Q／YZJ.J02110-2021Compartment and deck covering  construction process2021/4/1
27Q／YZJ.J02111-2019Installation process for ceramic  cotton and rock wool fiber boards 2019/9/18
28Q／YZJ.J02112-2019Installation process for modular  refrigeration units on ships2019/9/18
29Q／YZJ.J02113-2019Installation process for fire  doors in compartments  2019/9/18
30Q／YZJ.J02114-2019Installation process for  separate window pieces 2019/4/30
31Q／YZJ.J02115-2019Production and installation  process for windowsills  2019/4/30
32Q／YZJ.J02115-2020Production and installation  process for wooden windowsills in wheelhouse2020/7/1
33Q／YZJ.J02116-2019Process for fabrication of  container corner posts2019/9/23
34Q／YZJ.J02117-2019Process for fabrication and  installation of lashing bridges on container ships 2019/9/25
35Q／YZJ.J02118-2019Unbacked joining process  standards for profiles (Chinese-English)2019/3/27
36Q／YZJ.J02119-2019Visual operation standards for  correcting excessive grinding of welds (Chinese-English)2019/4/18
37Q／YZJ.J0212-2019Surface treatment standards for  steel materials before coating  2019/9/25
38Q／YZJ.J02120-2019Deformation control process  standards for thin plates2019/10/30
39Q／YZJ.J02121-2020Sealing process standards for  cable penetrations 2020/6/11
40Q／YZJ.J02122-2019Rib-pulling construction process  standards for segmented hull2019/7/4
41Q／YZJ.J02123-2019Lifting installation process  standards for entire hatch coaming 2019/7/1
42Q／YZJ.J02124-2019New single-side continuous  welding process standards for temporary reinforcements on upper structure2019/9/18
43Q／YZJ.J02125-2019Construction process standards  for OBO cargo hatch coaming  2019/8/27
44Q／YZJ.J02127-2021Antenna installation  process  2022/7/6
45Q／YZJ.J02128-2020Process standards for  installation of oil suction wells on ships  2020/6/9
46Q／YZJ.J02129-2020Anti-corrosion process standards  for various outfitting parts on exposed deck 2020/8/6
47Q／YZJ.J0213-2019Fabrication process standards  for hull blocks  2021/3/10
48Q／YZJ.J02130-2021Excel form standards for rapid  completion of loading conditions  2021/9/1
49Q／YZJ.J02131-2021Renewal standards for hull  structure of repaired ships  2021/7/6
50Q／YZJ.J02132-2021Watertight test standards after  repair of hull structure  2021/9/1
51Q／YZJ.J02133-2021Technical standards for repair  of bilge drain plugs  2021/4/1
52Q／YZJ.J02134-2021Technical standards for  replacement of sacrificial anodes on ships 2021/4/27
53Q／YZJ.J02135-2021Technical requirements for  repair of ship railings  2021/6/3
54Q／YZJ.J02136-2021Technical standards for repair  of small steel hatch covers on ships2021/7/6
55Q／YZJ.J02137-2021Technical standards for repair  of steel doors on ships  2021/9/1
56Q／YZJ.J02138-2021Technical standards for repair  of fixed steel ladders on ships 2021/9/1
57Q／YZJ.J02139-2021Technical standards for repair  of cargo hold hatch covers on ships  2022/7/6
58Q／YZJ.J0214-2012Erection process standards for  hull block integration2019/10/6
59Q／YZJ.J02140-2021Technical standards for repair  of general ventilation systems on ships  2022/7/6
60Q／YZJ.J02141-2021Technical standards for repair  of galley and laundry equipment on ships  2021/4/1
61Q／YZJ.J02142-2021Technical standards for repair  of steel windows on ships 2021/4/1
62Q／YZJ.J02143-2021Technical standards for repair  of wooden furniture on ships2021/6/3
63Q／YZJ.J02144-2021Technical standards for repair  of refrigerators on ships  2021/6/3
64Q／YZJ.J02145-2021Technical standards for repair  of deck coverings on ships 2021/9/1
65Q／YZJ.J02146-2021Technical standards for repair  of fire, thermal and acoustic insulation on ships   2021/9/1
66Q／YZJ.J02147-2021Technical standards for repair  of compartment doors on ships  2022/7/6
67Q／YZJ.J02148-2021Technical standards for repair  of sanitary units in compartments on ships2022/7/6
68Q／YZJ.J02149-2021Technical standards for repair  of marine electric motors  2021/3/25
69Q／YZJ.J0215-2020Passivation process for pickling  of stainless steel pipes  2020/6/11
70Q／YZJ.J02150-2021Technical standards for repair  of switchboards on ships 2021/4/21
71Q／YZJ.J02151-2021Technical standards for repair  and laying of cables on ships  2021/5/26
72Q／YZJ.J02152-2021Technical standards for repair  of distribution boxes on ships 2021/7/6
73Q／YZJ.J02153-2021Technical standards for repair  of electrical control boxes on ships2021/7/6
74Q／YZJ.J02154-2021Technical standards for repair  and test of automation systems in ship power stations  2021/9/1
75Q／YZJ.J02155-2021Technical standards for repair  and test of engine room monitoring and alarm systems on ships   2021/9/1
76Q／YZJ.J02156-2021Technical standards for repair  and test of remote control systems for main engines on ships  2021/9/1
77Q／YZJ.J02157-2021Technical standards for repair  of batteries on ships  2022/7/6
78Q／YZJ.J0216-2019Installation process standards  for outfitting parts in segments2019/4/30
79Q／YZJ.J02163-2021Coating process standards for  ship repair  2022/7/6
80Q／YZJ.J02164-2021Survey and inspection technical  standards for propulsion shafting system repair on ships  2021/9/9
81Q／YZJ.J02165-2021Technical standards for repair  of propeller tail shaft, intermediate shaft, thrust shaft and couplings on  ships   2021/9/9
82Q／YZJ.J02166-2021Technical standards for repair  of shaft system bearings, stern tube and pipelines on ships  2021/9/9
83Q／YZJ.J02167-2021Technical standards for repair  of marine valves  2021/9/9
84Q／YZJ.J0217-2019Process standards for  fabrication and installation of piping system on ships  2019/10/17
85Q／YZJ.J02171-2022Installation process for sea  chests  2022/7/1
86Q／YZJ.J0218-2019Thermosetting coating process  standards for special coating compartments  2019/10/24
87Q／YZJ.J0219-2020Full process control procedures  for stainless steel pipes  2020/11/30
88Q／YZJ.J0220-2019Process standards for  fabrication and installation of rudders  2021/3/10
89Q／YZJ.J0221-2019Pre-installation process  standards for container guide rails in cargo holds 2019/9/23
90Q／YZJ.J0222-2021Reinforcement standards for  deformation prevention of upper structure  2021/4/29
91Q／YZJ.J0223-2019Draft mark measurement  process  2019/4/30
92Q／YZJ.J0223-2021Installation process standards  for draft marks on ships  2021/4/27
93Q／YZJ.J0224-2019Installation process standards  for container corner posts 2019/9/25
94Q／YZJ.J0225-2019Positioning and installation  process for outer shell frames  2019/9/29
95Q／YZJ.J0226-2019Lifting and suspension code  standards for hulls  2019/7/4
96Q／YZJ.J0227-2020Grounding process standards for  electrical equipment and cables  2020/6/9
97Q／YZJ.J0228-2019Process standards for electrical  restoration of second-hand crude oil carriers  2019/10/31
98Q／YZJ.J0229-2019Preheating standards for welding  of ordinary and high strength structural steel for hull structures   2019/10/6
99Q／YZJ.J0230-2019Permanent retention or removal  process standards for some fixtures (Chinese-English)2019/3/27
100Q／YZJ.J0231-2019Hydrostatic test standards  (Chinese-English)  2019/3/27
101Q／YZJ.J0232-2019Variable frequency cable  connection and installation process standards   2019/12/3
102Q／YZJ.J0233-2019Installation process standards  for steel furniture on ships  2019/7/4
103Q／YZJ.J0234-2021Process standards for  fabrication of deck cable junction boxes  2021/3/25
104Q／YZJ.J0235-2019Regulations on cleaning various  oil tanks/lockers and pipelines/oil filling on ships  2019/12/12
105Q／YZJ.J0236-2019Installation standards for main  engine low pressure SCR  2019/7/31
106Q／YZJ.J0237-2019Weld height control standards  for woodchip carriers  2019/4/30
107Q／YZJ.J0238-2019Welding procedures for 15CrMoG  alloy steel pipes  2019/8/22
108Q／YZJ.J0239-2020Key points for design of FRAMO  hydraulic and liquid cargo systems  2020/6/11
109Q／YZJ.J0240-2020Process standards for  fabrication and installation of folding supports for cargo guide rails  2020/5/25
110Q／YZJ.J0241-2020Design process standards for  lashing bridges   2020/3/31
111Q／YZJ.J0242-2020Design and fabrication process  standards for lashing platforms  2020/6/9
112Q／YZJ.J0243-2020Welding and installation process  for lashing parts  2020/7/1
113Q／YZJ.J0244-2019Process flows  2019/9/29
114Q／YZJ.J0245-2019Lifting and reinforcement design  standards  2019/7/4
115Q／YZJ.J0246-2020Installation process standards  for hatch coaming guide rails (door trolley guide rails)2020/5/25
116Q／YZJ.J0247-2020Construction conventions for  liquid cargo ships  2020/7/1
117Q／YZJ.J0248-2020Process standards for  fabrication and installation of foldable/telescopic masts  2020/9/30
118Q／YZJ.J0249-2020Lifting, transportation and  installation process for Stülcken crane jibs and towers  2020/9/8
119Q／YZJ.J0250-2019Safety requirements for pickling  and passivation of stainless steel pipes  2019/4/15
120Q／YZJ.J0251-2020Installation process for  single-rail cranes  2020/5/25
121Q／YZJ.J0252-2020Process standards for noise  testing  2020/3/31
122Q／YZJ.J0253-2019Scheme standards for typical  segmental division and overall lifting schemes for entire ships  2019/9/18
123Q／YZJ.J0254-2020Process standards for  fabrication and installation of anchor pockets  2020/5/29
124Q／YZJ.J0254-2021Process standards for  fabrication of anchor pockets   2021/3/25
125Q／YZJ.J0255-2019Process standards for  fabrication and installation of saddles on LNG carriers  2019/11/25
126Q／YZJ.J0256-2019Installation process standards  for gravity davit lifeboat handling systems  2019/9/23
127Q／YZJ.J0257-2019Construction conventions for  coating work of superstructures   2019/9/28
128Q／YZJ.J0258-2019Pull line positioning process  standards for installation of mooring equipment  2019/9/25
129Q／YZJ.J0259-2019Installation process standards  for Stülcken crane trunks  2019/9/24
130Q／YZJ.J0260-2019Process standards for preheating  records of steel outfitting parts  2019/4/15
131Q／YZJ.J0261-2019Installation process standards  for elevators  2019/9/25
132Q／YZJ.J0262-2019Installation process standards  for rolling hatch covers  2019/9/23
133Q／YZJ.J0263-2019Installation procedure standards  for propulsion shafting (technically applicable) 2019/8/27
134Q／YZJ.J0264-2019Installation procedure standards  for steering gear (technically applicable)   2019/8/27
135Q／YZJ.J0265-2019Scheme standards for building  molding docks in segments  2019/9/18
136Q／YZJ.J0265-2020Scheme standards for building  sub-erection warehouses after undocking of segments  2020/8/4
137Q／YZJ.J0266-2019Scheme standards for typical  assembly and its temporary supports  2019/9/24
138Q／YZJ.J0267-2020Selection and installation  process standards for marine fans  2020/6/9
139Q／YZJ.J0268-2019ICCP installation process  standards   2019/9/25
140Q／YZJ.J0269-2019Measurement process standards  for navigation lights  2019/9/23
141Q／YZJ.J0270-2019General process for installation  of hatch seal (revised)  2019/6/4
142Q／YZJ.J0271-2019Installation process for corner  fittings and lashing pads  2019/9/25
143Q／YZJ.J0272-2020Process standards for anchor  chain release test  2020/9/8
144Q／YZJ.J0273-2019Installation standards for  composite rock wool boards and ceiling elements  2019/9/18
145Q／YZJ.J0274-2019Construction process standards  for deck coverings (damping)  2019/9/18
146Q／YZJ.J0275-2019Construction conventions for  non-skid areas on container ships  2019/9/28
147Q／YZJ.J0276-2019Scheme standards for overall  scaffolding design  2019/9/18
148Q／YZJ.J0277-2019Process standards for  preparation of outfitting supply list  2019/9/24
149Q／YZJ.J0278-2019Installation process standards  for anchor windlasses   2019/9/25
150Q／YZJ.J0279-2021Technical guidance for design  and construction of anchorage systems  2021/5/26
151Q／YZJ.J0280-2019Installation technical guide for  bow thrusters  2019/9/24
152Q／YZJ.J0281-2019Overall scheme standards for  hydrostatic test  2019/9/18
153Q／YZJ.J0282-2019Scheme standards for rapid  erection  2019/9/18
154Q／YZJ.J0283-2019Cable laying process   2019/6/3
155Q／YZJ.J0284-2020Installation process for log and  echo sounder transducers  2020/5/30
156Q／YZJ.J0285-2020Installation process for  sacrificial anodes  2020/6/9
157Q／YZJ.J0286-2017Application technology standards  for flake glass paints   2019/9/26
158Q／YZJ.J0287-2019Application technology standards  for silicone coatings  2019/9/25
159Q／YZJ.J0288-2019Construction process standards  for single-layer epoxy coating in engine rooms  2019/9/28
160Q／YZJ.J0289-2019Coating construction process  standards for liquid cargo ships (Chinese-English)  2019/6/27
161Q／YZJ.J0290-2020Construction process standards  for PVC floors and rubber floors  2020/5/21
162Q／YZJ.J0291-2020Cooperation process standards  between semi-floating dock and full-floating undocking conditions  2020/9/24
163Q／YZJ.J0292-2019Standards for grinding range on  free edges of hull structural parts  2019/7/4
164Q／YZJ.J0293-2020Process standards for  fabrication of cradles  2020/9/8
165Q／YZJ.J0294-2019Principle process standards for  flame straightening  2019/7/4
166Q／YZJ.J0295-2020Transportation process standards  for outsourced blocks  2020/11/30
167Q／YZJ.J0296-2019Principle process standards for  docking and undocking  2019/11/25
168Q／YZJ.J0298-2019Fabrication standards for  corrugated exhaust pipes   2019/10/16
169Q／YZJ.J0299-2019Installation standards for fire  flaps  2019/10/17


Quality Standards for Gas Carrier Construction

序号标准号Process standard content编制日期

1

YAMIC/YOEWI09-77-2023

Gas carrier quality inspection procedure

2023-7

2

YAMIC/YOEWI09-78-2023

Inspection and test plan for 40K m3 LPG

2023-7

3

YAMIC/YOEWI09-79-2023

Gas carrier cargo tank inspection standard (ISO5817)

2023-7

4

YAMIC/YOEWI09-80-2023

Inspection work standards for dome and interbarrier space of 40K m3 LPG before and after heat treatment (trial)

2023-7

5

YAMIC/YOEWI09-82-2023

Key points at various construction stages of gas carrier

2023-7

6

YAMIC/YOEWI09-83-2023

FAT standard for gas carrier

2023-7

7

YAMIC/YOEWI09-90-2023

Accuracy control standards for cargo tanks of 40K m3 LPG

2023-7

8

YAMIC/YOEWI09-92-2023

Production and circulation standards for test plates of gas carrier

2023-7

9

YAMIC/YOEWI09-99-2023

Welding procedure preparation standards for 40K m3 LPG

2023-7

10

YAMIC/YOEWI09-100-2023

Training work standards for welders of gas carrier

2023-7

11

YAMIC/YOEWI09-101-2023

NDT operation standards for 40K m3 LPG

2023-7

船舶通用细节质量标准

  • 驾控台
  • Main engine
  • Cables
  • Engine room
  • Engine room piping
  • Engine control room
  • Generator
  • Engine room
  • Draft marks
  • Shell plate lines
  • Overall appearance

液罐通用细节质量标准

  • Dedicated storage areafor special materials
  • Distinction of workshop primer for special materials
  • Excellent cutting accuracy
  • Manufacture of sub-assembly of tank
  • 9Ni steel welding
  • Welding of stainless steel pipeline
  • Construction protection
  • Accuracy control of saddle and wood block
  • Pipeline cleaning
  • Internal cleaning of tank
  • Manufacture of cargo handling system module
  • Tank flatness
  • Finished products