Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Q. What are advantages and disadvantage of varnishing?
Varnish is a clear pale solution of a resinous substance ( like amber, common resin, copal, lac, or shellac 0 dissolved in either oil turpentine or alcohol. The solution on drying forms a hard, transparent glossy film on the varnished surface plays an important role in finishing wooden surface of doors windows floors etc.
Advantage -
i. Varnish is applied on unpainted furniture and other wood work to decorate the surface with out hiding the beautiful grain of wood and to protect the surface against the adverse influence of the atmosphere.
ii. Painted surface are varnished to enhances the appearance of the paint and the increase the durability of the paint film.
Disadvantage -
It is not durable due to it should not water resistance.
Define Pneumatic Tools for Underwater Inspection of Bridge? These are more efficient than hand tools and cause less diver fatigue. The disadvantages are that below about 20 m,
Q. Temporary Repairs to rail fracture? If a welding party is not readily available, the fracture shall be repaired by using a cut-rail (not less than 4 meter long) and clamped/
Referring to problem 1, in order to meet a 1-hour fire code rating the slab thickness must be at least 4.00. Based on the information given in problem 1 and with a slab thickness o
Determine the stresses within the rod: Two parallel walls are stayed together through a steel rod of 5 cm diameter passing through metal plates and nuts at both ends. The nuts
Design volume of the aeration basin - sewer construction: Problem: What is the design volume of the aeration basin? Solution Assuming that 30% of the plant influe
In a drained triaxial compression test, a saturated specimen of cohesionless sand fails at a deviator stress of 450 kN/m 2 when the cell pressure was 135 kN/m 2 . Search the ef
What is the safe bearing capacity of a rectangular footing, 1 m × 2 m, placed at a depth of 2 m in an saturated clay having unit weight of 20 kN/m 3 and unconfined compression str
Q. Lifting hoops in precast concrete - mild steel vs. high yield steel Strength of high yield steel is undoubtedly higher than mild steel and therefore high yield steel is gen
calculate height of instrument?
Q. Colebrook White formula suitable for shallow gradient of pipes? Manning's Equation is commonly used for rough turbulent flow while Colebrook-White Equation is adopted for t
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd