DETAILED CUM ABSTRACT ESTIMATE OF 60000 LITRES CAPACITY OHT WITH 12.00M STAGING AT KALLAPALLI H/O.KALLAPALLI PANCHAYAT

Name of the Work: DETAILED CUM ABSTRACT ESTIMATE OF 60000 LITRES CAPACITY OHT WITH 12.00M STAGING AT KALLAPALLI H/O.KALLAPALLI PANCHAYAT

Earth work excavation below G.L and depositing on bank within an initial lead of 10.00 m and an initial lift of 2.00 for the following classification of soil

First depth of 2m

In hard stiff clay, stiff black cotton soil, hard red earth, sales, murrams. gravel, stoney earth, earth mixed with small sized boulders and hard gravelly soil S.S.20B

For Column Footing

Second depth of 2.0m to 3.0m

RCC 1:4:8 using 40mm HBG metal including curing etc below 1.50 m from GL

RCC in M 30 mix using10mm & 20mm HBG metal excluding cost of reinforcement and centering but including cost of mixing, laying, curing, finishing etc.,Complete

Below 1.5m from GL

0m to 1.50m below GL

0m to 1.00m above GL

1.00m to 4.50m above GL

4.50 m to 7.32 m above GL

7.32 m to 10.98 m above GL

10.98 m to 14.64 m above GL

14.64 m to 18.30 m above GL

Steel Centering, soffits strutting shuttertting of RCC works including and Charges etc. complete for the following

Plane Surface

Below GL

From GL to 3.30m

From 3.31m to 4.30m

From 5.31m to 6.30m

From 6.31m to 7.30m

From 8.31m to 9.30m

From 9.31m to 10.30m

From 11.31m to 12.30m

Square Column

Square Column Below GL and upto 3.30m above GL

3.31m to 4.30m ht

4.31m to 5.30m ht

5.31m to 6.30m ht

6.31m to 7.30m ht

7.31m to 8.30m ht

8.31m to 9.30m ht

9.31m to 10.30m ht

10.31m to 11.30m ht

11.31m to 12.30m ht

Curved Surface upto 3.30m ht

Curved Surface 3.30m to 4.30m ht.

Supply. fabrication, placing in position of steel rods cutting tying etc. complete including cost of reinforcement RTS rods.

Painting two coats to the exposed surface of SR using cement paint

Providing outside M.S Ladder of 45cm wide made of out 50x50x6mm MS angle for sides and steps fixed at 30 cm centre to 7 centre etc.and providing of Landing slabs with hand rails using 32mm Gl pipe and 40mmx6mm MS flat etc as annnued design

Providing Hand rails over the Roof slab by using 32 mm GI Pipe with 40mm x 6mm MS 8 Flat and fixied with 12mm dia Fastner Bolt 75mm long and as directed by TWAD Bd officers

Providing and fixing of RCC inner access ladder in RCC 1:1.5.3 (One cement, one and half sand and three aggregates) using 9 20mm HBG stone for OHT including cost of reinforcement, placing grill in position, centering shuttering charges, mixing concrete curing etc..

Providing GI Ventilation arrangement 2 nos mosquito proof nylon net with 65 mm Gl pipe and spis as directed by 10 the TWAD Board officers 1 m 65 mm Gi pipe. 4 nos 65 mm Gi elbow 4nos cutting and 8 nos threading and 2 nos 65 mm Gl tee

Providing cut stone slab in CM 1:3 of size 0.3m x 0.3m x 0.15m1x and as directed by TWAD Board officers

Providing manhole cover of size 0.60 x 0.60M in RCC 1:15.3 with suitable 12 reinforcement and 1 x 1 x 50x50x6mm MS angle fixed along edges and as directed by TWAD Board officers

Provision for pipe connection and arrangements for inlet, outlet scour overflow etc including cost of pipes, specials, valve, labour charge for lifting, aligning, cutting. threading, fixing and painting of Gl pipes with two coats of approved quality enamel paint

65mm dia Gl pipes

75mm dia PVC Threaded coupler

65mm dia GI Tee

65mm dia GI Elbow

65mm dia GM Gate valve

65mm dia GI Flangeset

65mm dia Gi Coupling

Labour charges for Gl pipe connection to the OHT, for inlet, outlet. overflow and scour arrangements including cutting and threading. earth work excavation & refilling

Refilling the foundation with excavated earth including consolidation as directed by the TWAD Board officers

Construction of soak pit of size1mx1.5m without Cover slab and all civil works

Supply and cost of 90 mm PVC pipe 4 KSC including all cost of materials and transport charges etc .complete

Earth work excavation for in all clauses of soils and sub soils to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring strutting and boiling out water whenever necessary ete complete complying with standard specification

Laying and jointig of P.V.C and G.I pipe into the trench with proper grading and alignment and all labour charges etc,, complete

Refilling the Pipe line trench with excavated earth other than sand complying the Standard specification etc,,complete

GST Amount for providing Service to Government Contract Works for the above ConstructionWorks. GST Amount is the Total GST Amount for overall quoted amount above this row in column "BB" for all works in this package} (Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)

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