 the topic which we are going to discuss is industrial hygiene & confined spaces dear students, the topic is a very important point we will observe the topic of the容易 it is necessary to realise what are the impacts of the factories त्रोपिक हमदा यें कहायता है ॔र अरय बोल को धारननेम ढवphasः्या。 बोल को बार जब note stucky । इर और अर आईद मोय सब चनि immersion । अर आऒ DOT मोभर और none of the अब आटियग पह लिस पर शलता म है । औरई वोद आών को भारदि셔서 long. आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आप आ� आप आप आप आ� आप आप आ� आ� आ� आप आ� आ� आ� आ� आ� आ� आ� आ� आ� आ� आ उगर देखा जाए, तु ये जीजे अनसान की सहत के लिए हाम्फल हैं, लेकन ये बहुज जाएद सेडियसली अपक नहीं कर देखाए. मसलन एदिटेशन का बाएश बन सकती हैं. मसलन लिटल बेट पेश बाएश बन सकती हैं. अब आब आब को बताया कि ये पेन या ये एडिटेशन कहाँ सकती हैं नोज में, त्रोट में, आएज में, शकिन में. आगर यहाँ पे ये डिटेशन का बाएश बन रही हैं, तो इस का मतलब हैं, ये एद बोरं प्रोक्सिकस आपके वूँचिं अवाश में शामल हैं. अब यहाँ अगर देखा जाए, काल सिनोजन्स जो हैं, बैसिकली ये हैं क्या? काल सिनोजन्स पी सबस्टन्सिस हैं, अगर कास मेलिकनें तुमर. ये थोड़े से सीरिस नेचेद की प्राबलम्स का बाएश वन सकते हैं. अगर बेजा ग़ोट शुदु होज़े किसी भी चीस के अंदर, किसी भी मसकुलर ग़ोट शुदु होज़े वहांपे, तो यो चीज तुमर तक चली जाए, तो ये बहूँ सीरिस नेचेद की हैं. उस्के उत्मां तेस्ट करना लाजम हैं, यून सानि सेथ के लिये हाम फलो सकते हैं, यह हल्फलो सकते हैं. और नुप बाजम is कैन्सीरिस टीशूज. अब यहापे इस बाद को आत्दर ने बयान किया है, बुअत तुबा के सॉस जिलग की नेटे चाइँ। को अरी सब मित्तिज回來 उया करावास़न से च्रिणत होगा के भीभे है आप सी ब वर पऊस kite-इय पैस्स काईच के मि�avors, अलेका आनएी बुत्दा है मिल्गे वानमाऽ है एकंसiron-कनी लज है ये वो फोल फक्तर्स हैं, अगर दन को शामल किया जाए, तो ये वूस्पूल क्रक्त्रिस्टिक्स वंते हैं, आश्भी होट, आश्भी सुटोज, हैजर्ट्स के लिए आप, आश्भी सुटोज, आश्बी तोज was widely used in commercial and industrial construction between 90s and 1970s. ये जो सबन दिकेड्स हैं, आश्भी सुटोज चल सा है, इस में ये चीजे वाटली अद बहुत बहुत जाए जाए जाए सूँँई उनाटी्ट स्थ अप आमैणका के अंतर. when an industrial facility is found to contain asbestos safety and health professionals are faced with the question and what was that question? whether to remove it or contain it should we remove it or should we work on these things? now what is this asbestos hazards here? asbestos hazards are the huddles in the organization and in the smooth functioning of the car and in this 4 things mentioned in asbestos are very important fire resistance in case of any fire fire prevention alarm or fire prevention devices are present asbestos hazards can be easily controlled similarly we see this asbestos hazards are seen here before making this decision the following factor should be considered and that factor counts here is there evidence that the asbestos containing material ACB ACM stand for asbestos containing material is deteriorating deteriorating means the loss of the waste what is the potential for the future deterioration and in the future whether the deterioration will be made or not we address this here and this is basically a factor which is considered when we look at asbestos hazards is there evidence of physical damage physical damage is there any effect in the organization or not it is called physical damage what is the potential for future damage same as we are saying in the future is there any damage in the future or not is there evidence of water damage to ACM or spoilage what is the potential for future damage whatever term we are studying in the present environment we will also look at it in the future if the environment is doing the right thing then it will do the right thing in the future this means that you are looking at its life how much potential is there in it 5, 10, 20, 30 years will it take proper results or not and we call this asbestos hazards points indoor air quality and sick building syndrome this topic is an important topic industrial hygiene and confined space if we look at it what is the key concept what is the key concept first let us see a key concept relating to indoor air quality is what has come to be called sick building syndrome if within the organization air quality indoors within the organization within the premises of the organization if the air quality control is correct if there is no air bone toxics in the air then we call it as sick building syndrome if in the organization the concept relating to air quality all the topics we see that within the organization is there proper ventilation system is there drainage system is there no smell there is no fragrance and the airy system is correct the windows, windows, doors or other exhaust fan we can see all these things with the help of sick building syndrome in reality a sick building is one that makes people sick because it has become infested with mold spores and other airborne microorganisms if the organization gets infected whereas it was healthy to know the organization this means that there is something wrong within your organization and within the premises of the organization although much is still unknown but still the point here is very important this student is that if sick building syndrome is seen then 30% of the buildings in the United States of America have air quality problems this is a very alarming situation sick building syndrome is seen in the United States of America in Pakistan, in developing nations in the developed nations but its percentage is different in the United States its percentage is 30% this means that 30% of the buildings are in the United States while constructing sick building syndrome is not seen