Scheme for constructing of RCC pipeline 800 mm dia NP2 for Dewatering of floodwater of village Khanouda, Dhos and Naina ( Length- 16400 Ft.)

Amount

Earth work excavation in ordinary soil exclusive of compensation of earth duly dressed with all lead and lift with minimum lead of 30 Mtr. Including breaking of clods. HSR 6.2 (b)+ (c) (i) & 6.3 (i)

EXCAVATION FOR PIPELINES RUNNING UNDER PRESSURE IN TRENCHES AND PITS IN OPEN AREAS, WHERE DISPOSAL OF SURPLUS EARTH IS DONE ALONGWITH THE ALIGNMENT including trimming and dressing sides levelling of beds of trenches and bushes etc. rifilling consolidation and watering of refill in 15 CM layers and restoration of unmetalled or unpaved surface to its original condition including the cost of dewatering of rain water, diversion of traffic, night signals, fixigin caution board watching fencing etc. and outside the town in ordinary soil- Without timbering & shoring upto 1.5 Mtr. depth HSR NO. 6.8 (a)

Cement concrete 1:2:4 (plain) with stone aggregate 20 mm nominal in foundation and plinth. HSR item No. 10.41

First class brick work laid in cement sand mortar 1:3 in foundation and plinth. HSR item No. 11.5

Providing, lowering, laying, cutting (cut surface to be uniformity finished) jointing with rubber rings marked with IS : 5382 and testing of SPIGOT AND SOCKETTED RCC NP2 MARKED WITH IS :458-1988 and specials into trenches for all depths including carriage, loading unloading, stacking, handling, re-handling etc. complete in all respects to the satisfaction of the Engineer-in-Charge. 800mm dia

12 mm thick cement plaster laid on walls HSR 15.5

Precast cement Concrete 1:2:4 with stone agg. Nominal size HSR item No. 10.78

Steel Reinforcement TMT bars Fe-500 EQR/FE-500 D grade or more for RCC work, where no included in the complete rate of RCC including streightening bending, Binding, wastage overlaps welded joints spacer bars, chairs, stays hanger and annealed steel wire etc and placing in position complete in all respect for all heights/ depths/ storey/ basements etc. HSR No. 18.22 A & C Slip No. 29 dated 25.10.2019

Cement Concrete 1:4:8 with Brick Baallest 20 MM nominal size in F & P HSR No. 10.37

MS wire crates including binding and portion to make crates 8'x4'x4' with 15cmx15xm mash complete

Supply & Carriage of stone boulder of requisite size from approved source

Filling of Stone Boulder in creats

Drilling of bore hole of 10'' dia by machine including labour

Providing & lowering of well casting striver/screen 200mm dia UPVC (CS & CM) 10 Kg. pressure/cm2 (ISI Marked) specification as per IS 12818-2010 (N.S)

Providing & fixing 200 mm UPVC socket 10 KG (ISI Marked) specification as per IS 12818-2010

Jali,Rivet, brass, disco ,solvent & cap specification as per IS 12818-2010(N.S)

Supply and fixing of ss stainless steel v wire screen 200 mmdia specification as per IS 8110:2019 (N.S) (N.S)

Providing and placing in Horizontal layer filtering media screened, washed and cleaned as described bajri and graded (3rd layer)HSR No. 28.50 (c)

MANJEET SINGH MOR CONTRACTOR