MH/T 6076-2012 in English

1 Scope

This standard specifies the basic requirements for soaking and flushing of civil aviation fuel facilities and equipment (hereinafter referred to as facilities and equipment), the requirements for facility and equipment inspection, soaking, flushing, and record files.

This standard is applicable to soaking and flushing of constructed, renovated, extended or newly purchased civil aviation fuel facilities and equipment.

2 Normative references

The following referenced documents are indispensable for the application of this standard. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.

GB/T 4756 Method for manual sampling of petroleum liquids
MH/T 6002 The excellent equipment technical specification of civil aviation of fuel
MH/T 6004 Oil metrology supervision of civil aviation
MH/T 6020 Commercial aviation fuel quality control & operating procedures
MH/T 6037 Washing commercial aviation fuel storage and transport equipment
MHJ 5008 Technical code for the construction of civil airport fuel system
API 1540 Design, construction, operation and maintenance of aviation fulling facilities
API 1585 Cleaning guide for aviation fuel apron pipeline network
ASTM D 4057 Standard practice for manual sampling of petroleum and petroleum products

3 Terms and definitions

For the purposes of this document, the following terms and definitions apply.

3.1
soak
process of injecting civil aviation fuel that meets the specification and soaking the surface in contact with the fuel for a certain time before the constructed, renovated, extended or newly purchased facilities and equipment are officially put into use to dissolve the potential pollutants such as solvent, flux and grease



Note: Facilities and equipment include pipelines and their accessories, fuel tanks (cabins) and their accessories, oil pumps, fuel trucks, etc.

3.2
confine space
closed space without adequate ventilation, with barrier entrance and possible inhalation of harmful gas

3.3
height
height more than 2m (inclusive) from the datum level and likely to fall

Foreword i
1 Scope
2 Normative references
3 Terms and definitions
4 Basic requirements
5 Facilities and equipment inspection
6 Soak
7 Flushing
8 Record files
Annex A (Informative) Label for soaking and flushing of equipment
Bibliography