Standardization of height gauge of LHS under AEN/BHP and AEN/RPH & Improvement with up-gradation of existing LHS by provide roof covering, sump with water storage reservoir, drainage arrangement at both end in LHS 36,40,38 etc. under ADEN/RPH.

A-CPWD DSR-2021 Items (including GST) :-Standardization of height

B-USSOR-2021 Items (including GST) :- Standardization of height

Dewatering of natural or accumulated water from any location. Payment to be done for Horse power of pump multiplied by pumping hours. Unit Unit

C-Non-Schedule Items(including GST):- Improvement with up-

Supplying and fixing Galvanised steel/ Galvalume self supporting sheet in roofing made from Mild steel having thickness minimum 0.80 BMT having coating of zinc / Aluminium + Zinc 1 includding cutting to size and shape including fixing. The rates shall includes all cost of materials, taxes, labour, tools, plants, fixtures and machinery, all lead and lift transportation, fixtures etc. complete as per direction of Engineer in charge at site. Note :- Contractor will have to be submit the design of the roofing for approval of the Railway. Roofing shall be provided only after getting it approval from the Railway Unit Unit

D-CPWD DSR 2021 Items :-Improvement with up-gradation of

E-USSOR 2021 Items :-Improvement with up-gradation of existing

Dewatering of natural or accumulated water from any location. Payment to be done for Horse power of pump multiplied by pumping hours.

Providing and fixing of Drainage Spouts of 110mm UPVC Type A ISI marked (Working pressure 4 kg/sqcm) using suitable clamps and adhesive etc., complete.