MISC REPAIR AND CLEANING OF SEPTIC TANKS, MANHOLE AND SEWAGE LINE UNDER ZONE-II A AREA AT JAIPUR MIL STN

Amount

Excavation in trenches not exc 1.5m wide and n exc 1.5m in depth, for foundation, etc or for shaft , wells, cesspits, manholes, pier holes, etc n. exc 10 Sqm on plan and not exc 1.5m in depth and getting out in soft/ loose soil and getting out complete as directed.

All as per item No 01 above but exc 1.5 m and n. Exc 3m depth

Returning, filling in, including spreading, levelling, watering and well ramming in layers n.exc 25cm in soft/ loose soil.

Removing excavated material n.exc 50m & depositing where directed at a level n.exc 1.50m above the starting point in soil.

Cleaning of soak well 2.4m dia 4.5 m depth (overall depth) using mechanical pumps diesel driven with fuel, operator and necessary excavation on half buried soil and disposed off soak well water etc in pits including necessary excavation and earth work for pits etc in soft/loose soil complete all as directed

Cleaning and disludging of existing septic tank of any capacity/sump well of any dia and depth including taking out sludge in any form and other foreign materials etc viz sediment sand ash, grease, fiber roots or vegetation etc by manually or by mechanically equipment or by way of any other suitable means and removing the sludge out side MD land by andy means all as specified and directed by engineer-in-charge. Note:- The septic tank/sump well shall be dewated first and cubic contents of remaining sludge shall only be measured. however, rate quoted by tenderer shall deemed included in this rate

M&L for cleaning of all blockage of WC, bath, kitchen, WHB, traps, soil waste/vednt pipe (vertical or laid in trenches/floor any type/size) sewage line upto 1st man hole of any section/depth any situations by way of cleaning/desludging man holes by using any type of mannually or mechanically or by way of any other suitable means including foreign material from manholes, traps, pits where required and dircted by Engineer-in-Charge and keeping the sewage system upto 1st man hoale functional in prefect condition including final drop out form up to 1st man hole. (working in foul condition with taking precautionary measures equipment shall be provided as required are applicable) all as specified and directed Note:- (i) The contractor shall provide 5 nos safaiwala per day to concern sub division at 8:30AM to 17:00 PM daily even on sunday and holidays to attend emergency complaints alongwith requisite T &P required for JOB. No extra payment shall be admissible for working on sunday/holiday. However, one day weekly off shall be given to each worker and suitable releiver arragement shall be made by the contractor. However, no extra payment shall be admissible on this account. (ii) Safaiwala provided under this items shall exclusively be deputed on the work for cleaning of blockage as discribed in this item. The perso to be deployed for this items shall not be deputed for the work mentioned against ser item No 6,19,20,21,22 and 23. (iii) All complaints given to workers shall be rectified/removed within 24hrs failing which a panel recovery for Rs 150/- per complaints for each 12 hrs shall be emposed on the contractor and recovery shall be effected from the contractor dues (iv) incase any perticular safaiwala found absent, hence less deployed from the requisite number, a panel recovery for ruppees 500/- per day ie one day shall be recovered from the contractor dues.

Taking up broken sewer line and replacing broken sewer pipe with new SGSW pipe of grade "A" 150mm dia including jointing of pipe in CM 1:1 and hunching against sides of pipe in PCC 1:4:8 type D-2 using 40mm graded stone aggreate including necessary excavation of earth and returning filling in trenches and removal of surplus material to a distance n, exc 50mtr as directed

All as per item No 8 herein above but internal dia 100mm dia SWG pipe

All as per item No 8 herein above but internal dia 200mm dia SWG pipe

Demolition of brick work built in cement mortar including all quoins arches pillars etc and removing from side

M&L brick work with sub calss 'B' brick (old size) straight or curved on plain exc 6m mean radiou built in CM 1:4

Taking down cment plaster on brick wall etc including racking out joints hacking for key scrubbing down with water etc.

M &L 15mm thick rendering on brick wall or concerete surface in CM 1:4 finished fair and even

Demolition of cement concrete (reinforced) in ground floors and paving n exc 15cm thickness (below or above ground level)

Demolition of cement concrete (unreinforced) in ground floors and pavings not exc 15cm thick (below or above ground level)

M &L PCC 1:4:8 type C2 using 40mm graded stone aggregate as in plinth protection 75mm thick finished even and smooth without using extra cement

M &L Mild steel deformed or twisted bar (TMT) 10mm dia and oover cut to length bent to shape required including cranking bending spirally for columns hooking ends and binding with and mild steel wire (annealed) not less than 0.9 mm dia or securing with clips

M & L providing precast cement concrete 1:2:4 type B-1 using 20mm graded aggregate as in cover slabs (for manholes etc) and shifting to dirrerent places and set in cement mortar 1:4 all as directed

M & L Cutting into existing manholes for connection new drains, making good to pipe and rendering cutting out existing benching for and forming branch channel (1/2 round for 3/4 section) in cement concrete 1:2:4 type B-1 using 20mm graded stone aggregate smooth finished and reforming benching required for 150mm pipe complete all as specified.

All as per item No 18 herein above but 100mm pipe

De sludging and cleaning of existing manholes (excluding 1st manhole) of any size and shape exc 1.0m and not exc 2.0m deep by removing all sludge, waste , debries etc from man holes and cleaning with water incl disposing of all sludge, waste debries etc outside MD land.

Desludging and claning of existing manholes (excluding 1st man hole) of any size and shape exc 2.0m and not exc 3.0m deep by removing all sludge, waste debries etc from man holes and cleaning with water incl disposing of all slidge, waste, debries etc outside MD Land

Desludging and claning of existing manholes (excluding 1st man hole) of any size and shape exc 0.50m and not exc 1.0m deep by removing all sludge, waste debries etc from man holes and cleaning with water incl disposing of all slidge, waste, debries etc outside MD Land

Cleaning of existing sewage line (beyond 1st manholes) 150mm bore or over from manholes to manhole by manual rodding/mechanical rodding by jet pressure rodding sets mounted on sewage cleaning tractor/trucks

S & F in repair PVC (SWR) pipe double socketed in any length with rubber ring joints fixed to walls 110mm dia for rain water pipe

All as per item No 24 herein above but 75mm dia

S&F 100mm bore PVC (SWR) bends any radius with access door

All as per item No 26 herein above but 75mm dia

Demolition of old unserviceable soak well and M&L for construction of soak well 2.40 metre internal dia and over all depth of 4.50 m including necessary excavation and earth work in any type of soil PCC 1:4:8 type D-2 using 40mm graded stone aggregate and RCC 1:2:4 type B-1 complete all as specified and shown on drg no CEJZ/2004/TD/S-35 sheet 1/1 dated 11 May 2004

M &L in repair salt-glazed stoneware gully traps, square or round mouthed, type 'P' of size 150x150mm CI grating including rising upto plinth protection with PCC 1:2:4 type B-1 and covered with precast RCC cover slab of size 300x300x50mm thick all as directed.

S &F in repair water closet vitreous china squatting pan of ORISSA pattern size 580 mm x 440mm white with integral foot rest (excluding flushing cistern and flush pipe) complete including connection to rap and flushing pipe antisyphonage pipe etc including provision of PCC (1:7:12) type F2 in filling complete all as specified

Schedule of Credit

M/S JALANDRA CONSTRUCTIONS

J.J.ENGINEERING

agrawal constructions

Smita Constructions