General Building specification of a Second Class Building is as below:-
Foundation and plinth- Foundation and plinth shall be of 1st class brick work with lime mortar over lime concrete.
Damp proof course- D.P.C. shall be of 2cm (¾”) thick cement concrete 1:2 mixed with 1 kg of Impermo per bag of cement or other standard water proofing materials.
Superstructure- Superstructure shall be of 2nd class brickwork in lime mortar. Lintels over doors and windows shall be of R.B.
Roofing- Roofing shall be of R.B. slab with7. Cm lime concrete terracing above (or flat terraced roof supported over wooden battens and beams, or Jack arch roof). Verandah roof may be of A.C. sheet.
Flooring- Floors shall be 2.5cm (1”) cement concrete over 7.5cm (3”) L.C. verandah floor shall be of brick tile or flag stone over lime concrete, finshed cement painted.
Finishing- Inside and outside wall shall be of 12mm cement mortar plastered 1:6. Ceiling shall be cement plastered 1:3. Inside shell be white washed 3 coats, coloured wash two coats 0ver one coat of white wash.
Doors and windows- Chaukhat shall be of R.C.C. or well seasonal sal wood, shutter of shisham wood or deodar wood 4cm (1 ½”) thick, panelled, glazed or partly paneled and partly glazed as required, fitted with iron fitting fittings. Doors and windows shall be painted two coat over one coat of priming.
Miscellaneous- Rain water pipe shall be of cast iron finished painted. Electrification, sanitary and water fitting may be provided if required.
Building specification of third class building will be published shortly.
General Building specification of a Second Class Building
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