Steel Roof Trusses(Abhishek Sir),MACE

ENV. Engg.
Distribution System-

(Vinayak Sir)

Hii all,

There are Utmost chances of WRD Exam To be conducted at the end Of november!!!!


These chances of exam being taken In last week of November cannot be Denied!!!!

So Guys Gearup!!!!!

Best of luck and Happy diwali

Regards,
@MACEDHULE

Imp points for MPSC mains (Irrigation)

#outlets all definations importantly, Flexibility, sensitivity, proportionality, setting, efficiency and drowning ratio
#Types of outlets and there examples like
Modular, nonmodular, semimodular outlets and respective examples.
#Diversion head works-All components of the scheme. Like use of Fishladder and its limiting velocity, divide wall its design criteria and function, silt excluded and silt ejector etc
#canal sections-
Bank section and dowla section
Minimum bankwidth, minimum freeboard losses in canals and how to express the losses
#Spillways-types of spillways and gates
#Causes of failure of earthen dykes
#Forces on gravity dams and on various irrigation structures like divide walls, head regulators etc.
#worst conditions of design and uplift in cross drainage strutures

Example what to read??

#Limiting velocity in fish ladder-3 m/s
#Velocity in syphon barrel- 2-3m/s
#permissible velocity in lined canals- 1.5-2.0 m/s
#minmum freeboard in lined canals- 0.75m
#As per IS 1745:1968 and CWPC transmission losses in lined canals- 0.6 cumecs per million square metres of wetted perimeter(m³/s/Mm²)
#Bandhara shall be designed as a broad crested weir with a minimum top width of √H or 1.2m whichever more and discharge is given by. .
Q=1.7L(h) ^1.5

Etc

#MPSC2019

Construction managment-

What to read?
#Types of construction light, heavy, industrial
#Types of Organization eg-Military organization etc
#Critical path method
#Project evaluation and review Technique
#various principles in planing eh. Scalar principle
#value engg.
# Ergonomics
#Arbitrator
#job layout, Bincards, etc
#Cost analysis-direct and indirect costs, normal cost, crash cost, cost slope, characteristics of cost-time curve & cost optimization(theory only)
#quality control
#safety engg. Eg loss in earning capacity and compensation
#Various IS codes regarding construction activities and safety engg.

#MPSC2019

Engg Hydrology-

What to read?
#Mass curve & Double mass curve
#Types of precipitation, orographic etc
#Types of cyclones(PDF available @Maharashtra academy of Civil Engineers)
#IS 4987:1968 Regarding Design and Installation of raingauges
#Hyetograph and Supra Rainfall Hyetograph
#Watershed leakage & Evapotranspiration(PET&AET)
#Probable Maximum Precipitation
#Evaporation and factors affecting evaporation, Daltons law, pans and pan coefficients(related problem @ Maharashtra Academy of civil engineers)
#Infiltration Indices and numericals
#Flood forecasting and various routing methods
#Surface water hydrology-hydrographs like UHG, DRH, Flood hydrograph and its Inter conversion, S-Curve hydrograph, Instantaneous, Synthetic unit hydrograph, Distribution graph, (memorize the founders of these methods)
#Groundwater Hydrology-
-Types of Waterbearing strata and their examples
-Types of Acquifiers
-specific yield and retension & their relation with porosity
-storage coefficient (storativity)
-specific capacity and mthd to find it
-coeff. Of Transmissibility and mthd to find it.
-Radius of influence its approx value and sichardts formula, cone of depression and its variation.

@MACEDHULE

Hii all,
MACE is Known for its Quality Mocks!!!!!

This Time MACE is Back With BMC FREE mock Tests.....

7 BMC mock Tests totally Free of cost

To Register for Free-
Whatsaap on,
8459467941



Regards,
@MACEDHULE

🌟RRB JE Results are out

Hii alll,


Final days Of MES2019

95% of Warfare Will be over with recession of preparation of mains exam!!!!

So all of you are in a phase of Utmost saturation.... But yet the Final chapter is rest.......

With the start of the final activity, We feel following points be worthy!!!!

1.Stop Reading New subject matter.

2.Just try to revise what you have read in the past.

3.End Up with 4-5 hrs revision, 3-4 hours mcq solving and 1-2 hrs with Repair works.

4.Dont Hesitate tu Trust your own material that u are reading from few months or so!!

5.Sleep well, use your Mind and brain with its Full capacity! OVERLOADING yourself will lead to a situation where you may find your self confused.

6.Sleep is the best medicine That u can have as a solution on almost all the problems, major of which are, lack of confidence, confusion, a feeling of Mixing up etc.

7.9 hrs sleep(7hrs-1hr-1hr) and 12hrs (5Hrs-4hrs-3hrs) Stdy will serve the purpose.
(15 hrs Stdy and 6 hrs sleep wont be effective)

8.First cover all previous years MCQs and Revise them!

9.Be ready with some handy matter that can give u an overlook of entire syllabus in last 3-4 days.

10.Give mock tests!!!! Of Any Academy!!!!

I will say of every body....
Because no body can guess which test will coincidently might match up with MPSC!!!!

So just cover all those Colours and all Different Tastes!!!

No body is going to match the level of mpsc with absolute precision .. Because MPSC has its own Way of thinking which is very different!!

So Give mock tests for checking Yourselves only and Not by an expectation that those questions should appear in exam

11.Last But not the least-In these Days, remember.

The MACE thought!!!!

Judge Yourself NOT others!!!!

Those who will Judge themselves, will surely end up being better till November 24!!!!

GoodBye and Goodluck

May All your Hardwork pay you back!!!

Regards,
@MACEDHULE

History of Non technical Roads..



Highway Engg.#

Imp. for JE exams(2marks Questions making Confusion in options...Proper Road history sequence given above)


Regards,
Vinayak Sir

RRB Mumbai CBT2 परिक्षेत उत्तीर्ण झालेल्या उमेदवारांना मिळालेल्या गुणांवर आधारित अंदाजे कट अॉफ व आपली रॅंक माहीती करीता खालील गुगल फॉर्म भरावा

To know the expected cut off and rank in exam of *RRB Mumbai CBT 2* Please go through following google form link

https://forms.gle/2uLC9pt4Hhru2m6n6

Photo from Abhishek

Chances of, heavy showers and Downpour, in northern zones.
Be Aware and Alert!!!


Regards,
Govt. Of Maharashtra.

#Environment Engg.-1(IMP.)

1)Surface Sources
(River has Suspended Solids so need primary secondary treatment)

2)Sub-Surface Sources:-
Infiltration Galleries are porous pipes Galleries,
Infiltartion Well or Jack well are No.of RCC Ring wells constructed at bottom of river

Spring and it's 3 types:-
Artesian,Gravity and Surface Spring

Wells,

Tube Wells:-Strainer tubeWells (mostly used in India),
Gravel Pack Type tube well,Cavity tubeWells..

Ground water Requires Disinfection only

Intakes:- Structure for Conveyance of Water

Types of Intake:- Submerged & Tower Intake

Types of Metallic Pipes
& Non metallic Pipes**(Uses)**

Types of Joints(Recommended For which Pipes vichartat)

Types of Valves(Location & Function)

Population Forecast Methods:-
GOI manual Suggested Geometric Increase Method giving population of Young and Rapidly developing Cities..
Arithmatical Increase Method(Old Towns)
Incremental Increase
Logistic Curve
Comparative Graphical
Master Plan
Apportionment Method..
Simple Graphical,etc.

Water Demand:-
Domestic Water Demand
Full flush (200lpcd)metro area
Non flush (135 lpcd)for LIG(Low income groups)

Industrial,Commercial,Public,
Thefts losses and Fire demand

Fire Demand:-
If water in Kilo litres then use GOI Formula=100√P
Where p is Population in Thousands always note it
Or

else use (suitable formula)
Kuicking formula=3182√P

Co-incident Draft=
Max Daily Demand + Fire Demand
OR
Co-incident Draft=
1.8 Avg Daily Demand + Fire Demand

Per Capita Demand:-Annual avg.of daily water reqd by one person & includes all types of Water demands.
335 lpcd (Full flush)
270 lpcd (Non Flush)

Variations in Water demand**(Very imp.)**
Max daily water demand =1.8q
Max Hourly=1.5q
Max weekly=1.48q
Max monthly=1.28q
Max hrly of Max Day(Peak Demand)=2.7q

Goodrich Formula

Pumps,Pipe Mains,Source of Supply designed for Max.Daily Consumption

🌟Filter units designed for Twice Avg.daily demand or Max daily consumption

Distribution system designed for Max hrly demand on Max Day or for Co-incident draft

Join us
@macedhule

💥JE BATCH Revision Session⚡️

Tomorrow Lecture:-

🌟Subject:
Highway Engg. by Vinayak Sir

Timing:- 8.30a.m

8.30a.m-1p.m
1st session

1p.m to 1.45 p.m
Lunch Break

1.45p.m - 5.30p.m
2nd Session

5.30p.m to 5.45p.m
Break

5.45p.m to 8.00p.m
3rd Session


Plz bring Highways Notes with you,or Collect print out of Notes if u don't have the Notes.

Regards,
MACE Dhule

Hii all,
MACE is Known for its Quality Mocks!!!!!

This Time MACE is Back With BMC FREE mock Tests.....

7 BMC mock Tests totally Free of cost

To Register for Free-
Whatsaap on,
8459467941



Regards,
@MACEDHULE