Studying producing colour indicator powder for quick detection of formaldehyd in the air with UG-2 apparatus

Thursday, 23/11/2023, 04:54 AM

Studying producing colour indicator powder for quick detection of HF in the air with UG-2 apparatus

23/11/2023, 04:54 AM

Automatic cut-off apparatus to protect operator of mobile electric machine

23/11/2023, 04:53 AM

Studying the use of and suggestion of measures to enhance safety and requirement of safety shoes for workers exposed to...

23/11/2023, 04:52 AM

The use of annular saws in Vietnam and proposed safety measures when saw band breaks out

23/11/2023, 04:47 AM

Analytical study of electrical accidents in production and proposals of preventive measures

23/11/2023, 04:45 AM

Research and build the system for determining the using possibility of masks against toxic gases and producing possibility of the...

23/11/2023, 04:44 AM

Research to reduce radiant heat transfer though roof in building by using forced air circulation in simple space below and...

23/11/2023, 04:43 AM

Studying method of determining gasoline vapour

23/11/2023, 04:42 AM

Prodution of colour indicator powder for quick detection of nitrate oxide in air

23/11/2023, 04:41 AM