ESTIMATE FOR LAYING OF UNDERGROUND RCC PIPELINE FOR OUTLET AT RD 58900 m and 59150 m OF KANDI CANAL 1 AND GROUND WATER DIVISION, HOSHIARPUR

Amount

Excavation by mechanical means(JCB or Hydraulic excavator) in trenches for pipe lines with straight or open cutting in streets or open area including trimming and dressing sides levelling of beds of trenches to correct grade, cutting joint holes, refilling consolidation,watering , including the cost of dewatering of rain water, diversion for traffic, night signals. providing & fixing caution boards, crossing over trenches for access to the houses, watching, fencing, etc. and removal of surplus soil out side/inside the town involving lead upto 15 meter complete in all respect. Earth work upto 1.5 m Depth for all classes of soil except rocky

Excavation by mechanical means(JCB or Hydraulic excavator) in trenches for pipe lines with straight or open cutting in streets or open area including trimming and dressing sides levelling of beds of trenches to correct grade, cutting joint holes, refilling consolidation,watering , including the cost of dewatering of rain water, diversion for traffic, night signals. providing & fixing caution boards, crossing over trenches for access to the houses, watching, fencing, etc. and removal of surplus soil out side/inside the town involving lead upto 15 meter complete in all respect. Exceeding 1.5 m depth but not exceeding 2.25 m depth for all classes of soil except rocky

Excavation by mechanical means(JCB or Hydraulic excavator) in trenches for pipe lines with straight or open cutting in streets or open area including trimming and dressing sides levelling of beds of trenches to correct grade, cutting joint holes, refilling consolidation, watering , including the cost of dewatering of rain water, diversion for traffic, night signals. providing & fixing caution boards, crossing over trenches for access to the houses, watching, fencing, etc. and removal of surplus soil out side/inside the town involving lead upto 15 meter complete in all respect. Exceeding 2.25 m depth upto 3.00 m depth all classes of soil except rocky

Excavation by mechanical means(JCB or Hydraulic excavator) in trenches for pipe lines with straight or open cutting in streets or open area including trimming and dressing sides levelling of beds of trenches to correct grade, cutting joint holes, refilling consolidation, watering , including the cost of dewatering of rain water, diversion for traffic, night signals. providing & fixing caution boards, crossing over trenches for access to the houses, watching, fencing, etc. and removal of surplus soil out side/inside the town involving lead upto 15 meter complete in all respect. Exceeding 3.00 m depth upto 4.5 m depth all classes of soil except rocky

Providing and filling sand grading as per specifications or fine grade around the various sizes of G.I. pipes in external work

Earth work in excavation in foundations trenches etc. In all kinds of soil where Pick-Jumper work is not involved and not exceeding 2.0 metres depth including dressing of bottom and sides of trenches, stacking the excavated soil clear from the edge of excavation and subsequent filling around masonry in 15 cm, layers with compaction including disposal of all surplus soil as directed within lead of 30 metres.

First class burnt brick work laid in cement sand mortar 1:4 in foundation and plinth

10mm thick cement plaster 1:3 on floors

10mm thick Cement Plaster 1:3

Cement concrete 1:2:4 mixing by manual means excluding steel

Cement concrete 1:2:4 With stone ballast or shingle mixing by manual means

Cement concrete 1:4:8 with stone aggregate 40mm gauge mixing by manual means

Wrought iron & Mild steel ladders, framed grills,gratings etc. with ends of bars riveted or molded forged framed window guards, barred iron doors stair case iron railing etc. including cost of bolts and nuts, screws, welding rod complete fixing in position

Welding by gas or by electric plant, including carriage to and from workshop etc

Cold twisted detormed (Ribbed/ Tor steel) Bars (Fe 500 grade as per IS 1786-2008) , for R.C.C works, where not including in the complete rate of RCC including bending and binding placing in position complete

Providing orange colour safety footrest of minimum 6mm thick plastic encapsulated as per IS:10910 on 12mm dia steel bar confirming to IS: 1786 having minimun cross section as 23mm x 25mm and over all minimum length 263mm and width as 165mm with minimum 112mm space between protruted legs having 2mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138 mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per specification and having manufacturer's permanent identification mark to be visible even after fixing, including fixing in manholes with 230x150x75cm cement concrete block 1:2:4 (1 cement: 2 sand: 4 stone aggragate) complete as per design

Shuttering for faces of concrete foundations and foundation beam & plinth beam (vertical or battering)

Supply of structure steel M.S ISA,ISMC,ISMB, Plate etc //MS hollow section

Providing and fixing of Alfa valve of 300 mm dia complete including all tax and charges

Providing and laying,jointing,fixing,testing ISI marked 20mm dia GI pipe B-Class, including cost of specials such as tees,bends,sockets,elbow etc, cutting threading and testing in trenches in the ground complete.

Providing lowering precast 300 mm concrete NP-2 end pipes and collar with reinforcement,in trenches to correct gradient and alignment,cutting of reinforcement cement concrete plain end pipes,stringing in trenches,jointing ends and fixing collar, with cement mortar 1:2 into trenches for all depths and laying out same to correct alignment,gradient,levels etc,complete in all respect

Laying R.C.C. pipes for outlets and culverts including joining ends and fixing collar with cement mortar 1:2 upto 150 mm inside diameter

Providing and fixing of Alfa valve of 350 mm dia complete including all tax and charges

Providing lowering precast 350 mm concrete NP-2 end pipes and collar with reinforcement,in trenches to correct gradient and alignment,cutting of reinforcement cement concrete plain end pipes,stringing in trenches,jointing ends and fixing collar, with cement mortar 1:2 into trenches for all depths and laying out same to correct alignment, gradient, levels etc,complete in all respect

Any Other Items (CSR)

MITTAL CONSTRUCTION COMPANY