JB/T 6442-2013 (English Version) PDF

Scope: This standard specifies the types, basic parameters, technical requirements, test methods, markings, packaging and storage of high-temperature and hot-water cleaning machines. This standard is applicable to gasoline engines whose rated discharge pressure is not higher than 35 MPa, rated flow is not higher than 25 L/min, operating temperature is not higher than 150°C, and the working medium is particle-free normal temperature clean water or a mixture of cleaning agent and clean water. A high-temperature and hot-water cleaning machine powered by a diesel engine and an electric motor (hereinafter referred to as "cleaning machine").

JB/T 6442-2013 Referenced Document

GB 13960.1 Safety of transportable motor operated electric tools.Part 1: General requirements
GB 150 Pressure Vessels (Bound Edition)*， 2024-04-20 Update
GB 15739 Noise limitation of small gasoline engine
GB 26148 Safety specification for the use of manually operated high pressure waterjet equipment
GB 4208 Degrees of protection provided by enclosure(IP code)
GB 4706.1 Household and similar electrical appliances-Safety Part 1:General requirements
GB/T 10111 Generation of random numbers and procedures applied to sampling inspection for product quality
GB/T 1173 Casting aluminum alloy*， 2013-09-18 Update
GB/T 1176 Casting copper and copper alloys*， 2013-09-18 Update
GB/T 13306 Plates
GB/T 13384 General specifications for packing of mechanical and electrical product
GB/T 191 Packaging.Pictorial marking for handling of goods
GB/T 2829 Sampling procedures and tables for periodic inspection by attributes (Apply to inspection of process stability)
GB/T 7784 Test methods for power reciprocating pump*， 2018-12-28 Update
GB/T 7785 Classification and vocabulary for reciprocating pump*， 2013-09-18 Update
GB/T 9439 Gray cast iron parts*， 2023-09-07 Update
JB/T 4198.1 Construction machinery.Diesel engine.Technical specifications*， 2020-04-16 Update
JB/T 4297 Pump product painting technical conditions*， 2021-12-02 Update
JB/T 9090 Hydrastatic and leakage tests for positive displacement pump components*， 2014-07-09 Update
JB/T 9091 Mini and small type cleaning machine