Public Holidays in Bangladesh for the year 2019
Thursday, March 14, 2019
Classification of Roads according to Railway
CHAPTER IX- IRPWM : LEVEL CROSSING AND GATEMAN
903. Categories of Roads – (1) For the purpose of this standard, Roads shall be categorised as under –
(a) Class I roads –
(i) National Highways,
(ii) State Highways,
(iii) Important roads within municipal towns, and
(iv) Roads in and around towns where road and rail traffic is heavy.
(b) Class II roads –
(i) Major and other District roads,
(ii) Unimportant roads within municipal towns,
(iii) Roads within non-Municipal towns including those within shunting limits of Railway stations, and
(iv) Other surfaced roads.
(c) Class III roads –
(i) Earth roads, and
(ii) Cart tracks.
(d) Class IV roads – Cattle crossings and foot-path.
CHAPTER IX- IRPWM : LEVEL CROSSING AND GATEMAN
903. Categories of Roads – (1) For the purpose of this standard, Roads shall be categorised as under –
(a) Class I roads –
(i) National Highways,
(ii) State Highways,
(iii) Important roads within municipal towns, and
(iv) Roads in and around towns where road and rail traffic is heavy.
(b) Class II roads –
(i) Major and other District roads,
(ii) Unimportant roads within municipal towns,
(iii) Roads within non-Municipal towns including those within shunting limits of Railway stations, and
(iv) Other surfaced roads.
(c) Class III roads –
(i) Earth roads, and
(ii) Cart tracks.
(d) Class IV roads – Cattle crossings and foot-path.
Tuesday, March 12, 2019
Material Laboratory: DLC
Dry Lean Concrete: DLC
Preparation of Sample and Testing as per MORT&H Specification
Slump = 0 mm
7 Days Strength to be determined
Minimum Cement content is 150 Kg/ Cum
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