Repair of Sub Treasury Office Building at Ramshehar

Amount

Providing and laying cement concrete 1:1:5:3 approved graded crushed stone aggregate 20 mm nominal size) and curing complete Lintels beams girders bressumers and cantilevers up to floor two level including carriage of materials within all leads and lifts and as per entire satisfaction of Engineer-in-charge.

Steel work welded in built up sections, trusses and framed work, including cutting, hoisting fixing in position and applying a priming coat of red lead paint In beams joists channels angles tee flats with connecting plates rafter, purlin connected to common rafters and the like including carriage of materials within all leads and lifts and as per entire satisfaction of Engineer-in-charge.

Providing and fixing 0.60mm thick prepainted steel sheet in roofing with hot dipped metallic zinc coated sheet with top coat of regular modified polyster (RNP) organic coating of 20 microns over 5 microns primer coating to back coat of polyster of 5 microns over 5 microns primer coating i/c fixing with prepainted iron J or L hooks, bolts and nuts 6mm dia metre with prepainted limpet and rubber washers complete with all accessories as required as per the direction of Engineer-in-charge including carriage of materials within all leads and lifts and as per entire satisfaction of Engineer-in-charge.

Providing and fixing M.S. BP Sheet 1.66mm to 2mm thick in eaves board/facia/soffits/ceiling including cutting, fixing and welding to steel roof members and applying a coat of red lead primer complete as per the instruction of Engineer-in-charge (Base members of steel work shall be measured & paid separately)

Providing and fixing ridges or hips 60 cm overall with 0.60mm thick prepainted steel sheets in roofing with hot dipped metallic zinc coated sheets with top coat of regular modified polyster organic coating of 20 microns over 5 microns primer coating + back coat of polyster of 5 microns over 5 microns primer coating i/c fixing with prepainted iron J or L hooks, bolts & nuts 6mm dia & prepainted G.I. limpet and bitumen washers complete with all accessories as required as per the direction of Engineer in Charges.

Un-reinforced cement concrete above 15 cm thickness. including carriage of materials within all leads and lifts and as per entire satisfaction of Engineer-in-charge.

Excavation in foundations, trenches etc., in earth work, lift upto 1.50 Metres stacking the excavated soil not more than 3 metres clear from the edge of the excavation and then returning the stacked soil in 15cm. layers, when required in to plinths sides of foundations etc., consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated earth as directed with in a lead of 20 metres.

Providing and laying cement concrete 1:6:12 (1 cement:6 sand :12 graded stone aggregate 40 mm nominal size) and curing complete excluding cost of centring and shuttering

Brick work using common burnt clay building bricks Super-structure above plinth level upto floor two level (Second Class Bricks) Cement Mortar 1:4 (1 Cement : 4 Sand) Second Class Bricks.

Providing and laying cement concrete 1:2:4 (1 cement: 2 sand: 4 graded stone aggregate 20 mm nominal size) and curing complete excluding cost of centring and shuttering in: foundation and plinth.

P/f M.S grills of required patterns in wooden frames of windows etc. With M.S flats. Plain grill.

Providing form work with steel plates 3.15(Three point fifteen) millimetres thick welded with angle iron in frames 30x30x5(thirty x thirty x five ) millimetres so as to give a fair finish including centring ,shuttering , strutting and propping etc. with wooden batten and ballies heights of propping and centring below supporting floor to ceiling not exceeding 4(four)meter and removal of the same for in-situ reinforced concrete and plain concrete work. Vertical surface such as walls (any thickness) partitions and the Like, including attached pilasters, buttresses, plain and string courses and the like.

Providing mild steel/ tor steel reinforcement for reinforced cement concrete work including bending and placing in position complete up to floor two level.

15mm cement plaster in single coat on fair side of brick/concrete /stone walls for interior plastering up to floor two level including arises, internal rounded angles, chamfers and or rounded angles / not exceeding 80mm in girth and finished even and smooth.(iv) Cement mortar 1:4 (1 cement:4 sand

Pooja Kumari

MADAN SINGH (Govt. Contractor)

SHYAM LAL GOVT CONTRACTOR

AVTAR SINGH GOVT CONTRACTOR

rehana

Rafia khan