REPAIR AND CLEANING OF SEWAGE LINES, MANHOLES, SEPTIC TANKS SOAK WELL AND REPAIR TO DRAIN AND OTHER MISC B AND R WORK AND REPAIR AND MAINT OF DISTRIBUTION PIPE LINES OF VARIOUS SIZE ALONG WITH MISC ITEMS IN DOMESTIC AREA AT AF STN BKT

Amount

Excavating in trenches, n exc 1.5m wide & n exc 1.5m in depth; for foundation etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10sq m on plan & getting out in soft/loose soil complete all as specified.

Returning, filling in, including spreading, levelling, watering & well ramming in layers n. exc 25 cm in soft/loose soil complete all as specified.

Removing excavated soil not. exc. 50m and depositing where directed at a level n exc. 1.5 m above the starting point complete all as specified.

Demolition & breaking up drain pipes (Salt glazed ware, AC/PVC or Reinforced concrete) set in CM Internal dia of pipe 150 mm complete all as specified.

M&L for PCC (1:4:8) type D2 beding to drain pipes of 150mm internal dia including packing under, & haunching against the sides of pipes after they are laid & tested, complete all as specified.

M&L for 150mm dia (Internal) Slat-glazed stoneware drain pipes grade 'A' laid in trenches on concret bed required slope jointed complete all as specified.

M&L for RCC class NP-2 pipe 150mm dia laid in trenches jointed, complete all as specified.

Cutting into existing manholes for connecting new drains pipes of 150mm dia making good to pipe & rendering, cutting out existing benching for & forming branch channel in cement concrete 1:2:4 type B-1 smooth finished,complete all as specified.

Demolition of Brickwork or stone/boulder masonry, built in CM or cement lime mortar in any specification and any position complete all as specified.

Taking down cement plaster on brick walls etc including racking out joints, hacking for keys in scrubbing down and washing with water etc complete all as specified and directed

M&L for Brick work with subclass `B' bricks (using old size bricks), straight or curved on plan exc 6m mean radius, built in CM (1:4) complete all as specified.

M&L for PCC in foundations, filling and mass-concrete type D2 (1:4:8) using 40 mm graded stone aggregate complete all as specified.

M&L Rendering 15mm thick on fair faces in CM (1:4) on brick work or concrete surfaces, finished even and smooth eithout using extra cement complete all as specified.

Supply only integral water proofing compound.

M&L PCC in lintels upto 1.5 m clear span, cills, steps; seismic & other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, water troughs and the like including weathering, slightly rounded for chamfered angles and throating, as directed type B1 (1:2:4) using 20 mm graded aggregate complete all as specified.

Cleaning of manholes of any size depth n.exc 1.50m by taking out sludge and burrying the night soil in pits including excavation and earth work for pits complete all as specified.

Cleaning by dewatering sludge water from septic tank/soak well through sewage suction truck/tanker of suitable capacity including removing all rubbish slushy water and disposed off out side MOD land complete all as specified and directed by Enge-in-charge. Note:- The size of sewge tanker/truck and depth of sludge in the each load and truck No shall be measured for arriving unit for payment purposes complete all as specified.

Cleaning by dewatering sludge water from SWTs tank of dia 8.00 mtr to 10.00 mtr and depth 3.00 mtr to 4.50 mtr through diesel pumping set system and crew necessary for excavation burrying the night soil, removing all rubbish slushy water and eashing through fresh water and applying two coat of white washing (inner and outer side) and applying one coat of synthetic enamel paint on grill portion complete all as specified.

Cleaning of sewage line 100mm dia including manholes by taking out all sludge/night soil burried in a pit to out side to distance not less than 100m and covering top of pit with earth layer 25mm thickness all as directed.

All as per item No-19 above but 150mm dia sewage pipe line complete all as specified.

Cleaning of sewage line 100mm dia including manholes by mechenical means taking out all sludge/night soil burried in a pit to out side to distance not less than 100m and covering top of pit with earth layer 25mm thickness all as directed.

All as per item No-21 above but 150mm dia sewage pipe line complete all as specified.

Removal of blockages from Indian type, European type WC, Nahani/floor/gully traps or between manholes complete by rodding and flushing with watering complete to obtain smooth flow of sewage all as specified and directed.

Taking down/dismantling PVC pipes in any length of bore 75/110mm complete all as specified.

S&F PVC (SWR) pipes 110mm bore double socketed in any length with rubber ring joints fixed to walls complete all as specified

S&F PVC (SWR) pipes 110mm bore double socketed in any length with rubber ring joints fixed to walls complete all as specified

All as per item No-24 above but 75mm dia complete all as specified and directed.

S&F PVC (SWR) vent cowls 75mm bore complete all as specified and directed.

S&F in repair 110mm PVC branch pipe singl (equal or un equal) ISI marked and oval access door complete all as specified and directed.

S&F in repair 110mm PVC SWR) bends ISI marked complete all as specified and directed.

S&F Stack clamps purpose made with flat iron and MS round iron stays, including bolts and nuts and securing ends of stays to wall or roof to fix 75/100mm bore CI pipes complete all as specified and directed.

S&F in repair 100mm bore cast iron bends (any radius) ISI marked diminishing pieces to tapers (larger bore measured) with or without ovel access door including cement joints complete all as specified and directed.

All as per item No-32 above but 75mm dia complete all as specified and directed.

S&F in repair 100mm bore cast iron branch pipe singl (equal or un equal) ISI marked ordinary or any inverted (spigot or socket type) or with parallel branches fitted with oval access floor complete all as specified and directed.

All as per item No-34 above but 75mm dia complete all as specified and directed.

S&F in repair 100mm bore cast iron cowl complete all as specified and directed.

S & F in repair fixing WC Orissa pattern of size 580x440 mm white and integral foot rest excluding flushing cistern, including low level incl flush pipe etc. complete as specified and directed

S & F in repairs virtuous china wash basin, white flat back size 550x440 mm including waste pipe, brackets and cutting for and pinning in ends of brackets or errecting stand but excluding taps, chains and plug.

M & L for plastic water closet seat cover white closed pattern with flat bottom mild steel chromium plated or aluminium hinging device fixed in repair complete all as specified and directed

S & F virteous china wash donw water closet pan pedestal pattern, white excluding flushing cistern and flush pipe complete all as specified

Demolition of re-inforced cement concrete of any description and in any position complete all as specified

Mild steel 6 to 8 mm dia TMT bars as in re-inforcement cut to length bent to shape required including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia complete all specified.

Pre-cast re-inforced cement concrete (1:2:4) type B-1 using 20mm graded stone aggregate aas in manhole covers and set in cement mortar (1:4) including form work complete all as specified

Demolition of cement concrete in ground floor, (un-reinforced) paving n.exc 15 cm thick (below or above GL) complete all as specified and directed

M & L for cement concrete 1:3:6 type C-2 (using 40mm graded stone aggregate) as in foundation, filling and mass concrete complete all as specified and directed

M & L for cement concrete 1:2:4 type B-2 (using 40mm graded crushed stone aggregate) as in channels and drainage for benching complete all as specified and directed

M & L for forming fair finished drain or channel 30cm inner girth in cement concrete using extra cement, including forms, moulds, mitered/stoped ends etc. complete all as specified and directed all as specified and directed.

Taking down existing PVC low level flushing cistern including bend, flush pipes etc and M & L for providing 10 ltrs capacity PCV low level flushing cistern including chromium plated brass inlet and outlet conncections, brackets, PVC flush pipe with bend 32 mm dia of suitable length incl making neccessary connections to water supply pipe line jointing to WC all as specified and directed

M&L for GI tubing 15 mm dia bore medium grade complete with all fitting laid in trench or fix on wall/floor including taking up or down old u/s steel tubing and connection complete all as directed. Make : Jindal/QST/Parkash/Tata.

-ditto- all as above but 20 mm dia bore

-ditto- all as above but 25 mm dia bore

-ditto- all as above but 50 mm dia bore

-ditto- all as above but 80 mm dia bore

Supply & Laying Ductile iron pipes single socket including special class "K-7 with spigot and socket ends centrifugally in any length laid in trenches for 100 mm dia bore sizes including taking down old us CI/DI pipe complete all as specified and directed: Make :- Electrosteel/Jindal/TATA

-ditto- all as above but of 150 mm dia bore.

Taking up or down existing GI steel water tubing of any grade including all fittings and accessories from trenches/open surfaces, including cleaning ,re-threading the old threads, cutting, welding work, etc as required and re-fixing the same after necessary repair works, etc as required , including new GI fittings and accessories as required in new or old position complete all as specified and directed of the following size :- Note: Necessary earth work shall be measured and paid separately. for 80mm bore (Nominal bore)

50/40mm bore (Nominal bore)

25mm bore (Nominal bore)

20mm bore (Nominal bore)

Taking up or down existing CI/DI water tubing of size 100/150 mm dia bore of any grade including all fittings and accessories from trenches/open surfaces, including cleaning , cutting, welding work, jointing with new material etc as required and re-fixing the same after necessary repair works, etc as required in new or old position including necessary earth work complete all as specified and directed. Note: Any new fitting required shall be measured and paid separately.

M&L for cutting of road ( in hard/dense soil) for laying of CI/DI/GI Pipe line of any size upto 1.2 mtr depth and getting out including forming bottom surface to required level or slope & making good the road as per existing all as specified and directed by EIC.

Supply and fixing gun metal globe or gate valve with iron wheel head screwed both end for GI pipe and fixed in 15 mm dia bore.

-ditto- all as above but 20 mm dia bore

-ditto- all as above but 25mm dia bore

-ditto- all as above but 50mm dia bore

Supply, installation, fixing, jointing and testing, ISI Marked, cast iron sluice valve of class PN-1.6 conforming to IS-14846 of 2000 both ends flanged with iron wheel head and stainless steel spindle, long body type, jointed on both ends with and including rubber gasket joints, nut, bolts & washers and taking down old us and tested of following size. (Make: Kirloskar/Leader/Zoloto/Kartar/Bir). for 150 mm bore

100 mm bore

80 mm bore

M & L for painting of valve pit / chamber cover made of MS sheet cover complete all as directed and specified by EIC

M&L for Construction of brick masonry valve chamber with 3.00 mm thick MS sheet covered on angle iron frame of size 40mm x 40mm x6 mm duly painted with two coat of black bituminous paint over coat of red oxide primer with and including all necessary earth work, excavation in soft/loose soil, returning filling in and removed of surplus soil to a distance not exc. 50 mtr, PCC work 15 mm thick in 1:3:6 in foundation projected 10 cms on all sides of external wall, brick work wall 23 cm thick with brunt sub class B bricks in cm 1:4, 15 mm thick plastering in cm 1:4 on internal wall surface and exposed external water surface etc with necessary locking arrangement with 50 mm size one No. Lock complete of internal size 1200mm x1200mm x1200mm complete all as specified and directed.

Supply & Fixing &testing DI/CI Fittings any size, such as bends(any type, radius & angle) tappers any type (Straight, bend, increasing, decreasing or double socket or both end flanged etc) Tee pieces, single branch 'Y' junction double branch, cross (all socket or spigot & socket or both end flanged), collars, caps, connecting piece and plugs complete all as specified and directed by EIC.

M & L for repairing of existing water leakage/ line blockage/gate valve blockage etc on 15 mm to 25 mm bore GI pipe line in SMQ/any buildings at (AF stn BKT) including replacement of cracked/ broken nipple/ elbow/ union/ long screw if required to make leak proof complete including threading/ cutting/welding of pipe as required at site to ensure smooth water supply including arrangement of all T&P and ledder for climbing to roof of SMQ /bldgs and excavation & earth work if any all as specified and directed.

Ditto all as item No 72 above but 32 to 80 mm bore GI pipe

M&L for lead wool joint in 100/150 mm dia CI pipe including excavation ,returning filling etc complete with tool and plant.

M & L for gland filling of Sluice Valves/Pumps complete all as directed and specified by EIC

M&L for CI flange Joint with rubber or fiber board gasket suitable for 150mm bore CI pipe.

M&L for D joint complete with all accessories suitable for 150 mm bore pipe line complete all as directed .

M&L for D joint complete with all accessories suitable for 100 mm bore pipe line complete all as directed .

M&L for D joint complete with all accessories suitable for 80 mm bore pipe line complete all as directed .

M&L for nut and bolt of different sizes as per requirement.

M/s R K Associates

SHRI SIDHI VINAYAK INFRASTRUCTURE DEVELOPERS