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No Draft Myanmar Standards Abstract/Scope Committee Close Date Action Comment
89 DMMS ISO 979:1974 – Sodium hydroxide for industrial use – Method of assay This international Standard specifies a method of assay of sodium hydroxide for industrial use. This assay can be expressed conventionally, as percentages by mass of NaOH, in two different ways:
A total alkalinity (NaOH equiv.);
B caustic alkalinity (NaOH c.), corresponding to the total alkalinity less the alkalinity due to carbonates. 		TC13- Technical Committee for Chemical
88 DMMS ISO 981:1973 – Sodium hydroxide for industrial use – Determination of chloride content – Mercurimetric method This international Standard specifies a mercurimetric method for the determination of the chloride content of sodium hydroxide for industrial use. TC13- Technical Committee for Chemical
87 DMMS ISO 3195:1975 – Sodium hydroxide for industrial use – Sampling – Test sample – Preparation of the main solution for carrying out certain determinations This international Standard gives instructions relating to the sampling of consignments of sodium hydroxide, indicates the conditions under which the test sample shall be prepared, and specifies a method for the preparation of the main solution which will be used for carrying out certain determinations. TTC13- Technical Committee for Chemical
86 DMMS ISO 3196:1975 – Sodium hydroxide for industrial use – Determination of carbonates content -Titrimetric method This International Standard specifies a titrimetric method for the determination of the carbonates content of sodium hydroxide for industrial use.
The method is applicable to products having carbonates contents, expressed as CO2, greater than 0.01% (m/m):
Three cases, selected by a preliminary test, are envisaged:
1. Sodium hydroxide containing neither sulphides nor chlorates.
2. Sodium hydroxide containing sulphides.
3. Sodium hydroxide containing chlorates. 		TTC13- Technical Committee for Chemical
85 DMMS ISO 5993:1979 – Sodium hydroxide for industrial use – Determination of mercury content – Flameless atomic absorption spectrometric method This international Standard specifies a flameless atomic absorption spectrometric method for the determination of the mercury content of sodium hydroxide for industrial use.
The method is applicable to liquid or solid products having mercury (Hg) contents greater than 0.02 mg/kg.
Note
The alternative dithizone photometric method for the determination of the mercury content, specifies in ISO 5992, is intended for use in laboratories where flameless atomic absorption equipment is not available. 		TTC13- Technical Committee for Chemical
84 DMMS ISO 5993:1979 – “စက်မှုလုပ်ငန်းသုံး ဆိုဒီယမ်ဟိုက်ဒြောဆိုဒ်တွင် မာကျူရီ (ပြဒါး) ပါဝင်မှုကို Flameless atomic absorption spectrometric method ဖြင့် TTC13- Technical Committee for Chemical
83 DMMS ISO 3196:1975 – “စက်မှုလုပ်ငန်းသုံး ဆိုဒီယမ်ဟိုက်ဒြောဆိုဒ်- ကာဗွန်နိတ်ပါဝင်မှုကို တိုက်ထရီမက်ထရစ်နည်းလမ်းဖြင့်တိုင်းတာရှာဖွေခြင်း” TTC13- Technical Committee for Chemical
82 DMMS ISO 3195:1975 – “စက်မှုလုပ်ငန်းသုံး ဆိုဒီယမ်ဟိုက်ဒြောဆိုဒ် – နမူနာပြင်ဆင်ခြင်း – စမ်းသပ်နမူနာ- သတ်မှတ်ထားသော တိုင်းတာရှာဖွေခြင်းများ ဆောင်ရွက်ခြင်းအတွက် အဓိက ပျော်ရည်ပြင်ဆင်ခြင်း” TTC13- Technical Committee for Chemical
81 DMMS ISO 981:1973 – “စက်မှုလုပ်ငန်းသုံး ဆိုဒီယမ်ဟိုက်ဒြောဆိုဒ်- ကလိုရိုဒ်ပါဝင်မှု ကို မာကျူရီမက်ထရစ်နည်းလမ်းဖြင့် တိုင်းတာရှာဖွေခြင်း” TTC13- Technical Committee for Chemical
80 DMMS ISO 979:1974 – “စက်မှုလုပ်ငန်းသုံး ဆိုဒီယမ်ဟိုက်ဒြောဆိုဒ် − စစ်ဆေးနည်း” TTC13- Technical Committee for Chemical
79 “မော်တော်ဆိုင်ကယ်နှင့် မော်တော်ဆိုင်ကယ်အသေးစား (Moped) မောင်းနှင်သူများနှင့် လိုက်ပါစီးနှင်းသူခရီးသည်များအတွက် အန္တရာယ်ကာကွယ်သော ဦးထုပ်များနှင့် မျက်နှာ အကာများ အတည်ပြုခြင်းနှင့် သက်ဆိုင်သော စည်းမျဉ်းပြဋ္ဌာန်းချက်များ” TC3- Technical Committee for Automotive Products
78 DMMS ISO 712 : 2009 Cereals and cereal products — Determination of moisture content — Reference method TC7- Technical Committee for Agro-based
77 DMMS ASEAN STAN 55:2017 ဝဥစံချိန်စံညွှန်း TC7- Technical Committee for Agro-based
76 DMMS ASEAN STAN 32:2013 နနွင်းတက်စံချိန်စံညွှန်း TC7- Technical Committee for Agro-based
75 DMMS 3:2019 မြန်မာ့နှမ်းစံချိန်စံညွှန်း TC7- Technical Committee for Agro-based
74 DMMS ASEAN STAN 3:2006, Rev,1:2012 နာနတ်သီးစံချိန်စံညွှန်း TC7- Technical Committee for Agro-based
73 DMMS ASEAN STAN 36:2014 မြေပဲစံချိန်စံညွှန်း TC7- Technical Committee for Agro-based
72 DMMS ASEAN STAN 23:2011 ကြက်သွန်နီစံချိန်စံညွှန်း TC7- Technical Committee for Agro-based
71 DMMS CODEX STAN 184:1993 သရက်သီးစံချိန်စံညွှန်း TC7- Technical Committee for Agro-based
70 DMMS CODEX STAN 153:1985 အစေ့ထုတ်ပြောင်းစံချိန်စံညွှန်း TC7- Technical Committee for Agro-based
67 DMMS CODEX STAN 218:1999 ချင်း(ဂျင်း) စံချိန်စံညွှန်း TC7- Technical Committee for Agro-based
68 DMMS ASEAN STAN 15:2009 အုန်းစိမ်းနုစံချိန်စံညွှန်း TC7- Technical Committee for Agro-based
67 DMMS ASEAN STAN 20:2011 သီဟိုဠ်စေ့စံချိန်စံညွှန်း TC7- Technical Committee for Agro-based
66 UNIFORM PROVISIONS CONCERNING THE APPROVAL OF PROTECTIVE HELMETS AND THEIR VISORS FOR DRIVERS AND PASSENGERS OF MOTOR CYCLES AND MOPEDS TC3- Technical Committee for Automotive Products
65 DMMS ISO 5667-7:1993 (E) Water quality – sampling, part -7 : Guidance on sampling of water and steam in boiler plants This part of ISO 5667 recommends procedures and equipment for sampling water and steam in boiler plants including examples of sampling apparatus, to provide samples for physical and chemical analysis that are representative of the main body of water or steam from which they are taken.
The procedures for sampling water apply to
• — raw water;
• — make-up water;
• — boiler feed water;
• — condensate;
• — boiler water;
• — cooling water.
The procedures for sampling steam cover both saturated and superheated steam.
This part of ISO 5667 does not apply to the sampling of water and steam in nuclear power plants.		 TC2-Technical Committee For Food Staff
64 DMMS ISO 4126-10:2010 (E) Safety devices for protection against excessive pressure, part -10 : Sizing of safety vales for gas /liquid two – phase flow TC19-Technical Committee for Boiler
63 DMMS ISO 4126-7:2013 (E) Safety devices for protection against excessive pressure, part – 7 : common data This part of ISO 4126 specifies requirements for safety valves. It contains information which is common to ISO 4126-1 to ISO 4126-6 to avoid unnecessary repetition. For flashing liquids or two-phase mixtures, see ISO 4126-10. The user is cautioned that it is not recommended to use the ideal gas formula presented in 6.3 when the relieving temperature is greater than 90 % of the thermodynamic critical temperature and the relieving pressure is greater than 50 % of the thermodynamic critical pressure. Additionally, condensation is not considered. If condensation occurs, the method presented in 6.3 should not be used. TC19-Technical Committee for Boiler
62 DMMS ISO 4126-5:2013 (E) Safety devices for protection against excessive pressure, part -5 : controlled safety pressure relief system (CSPRS) This part of ISO 4126 specifies the requirements for controlled safety pressure relief systems (CSPRS) irrespective of the fluid for which they are designed. It is applicable for main valves having a flow diameter of 4 mm and above which are for use at pressures of 0,1 bar gauge and above. No limitation is placed on temperature. This is a product standard and is not applicable to applications. DMMS ISO 4126-5:2013 (E) Safety devices for protection against excessive pressure, part -5 : controlled safety pressure relief system (CSPRS)
61 DMMS ISO 4126-1:2013 (E) Safety devices for protection against excessive pressure, part -1 : safety valve This part of ISO 4126 specifies general requirements for safety valves irrespective of the fluid for which they are designed. It is applicable to safety valves having a flow diameter of 4 mm and above which are for use at set pressures of 0,1 bar gauge and above. No limitation is placed on temperature. This is a product standard and is not applicable to applications of safety valves. TC19-Technical Committee for Boiler

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