REPAIRS/CLEANING TO SEWAGE LINE, SEPTIC TANKS, MANHOLES, FILTERBED, SOAK WELL ETC AND SOME MISC CIVIL WORKS FOR DRDL, ASL BUILDINGS UNDER AGE B/R-I HYDERABAD

Amount

Cleaning of sewage lines of the following bore by Roding from manhole to manhole, removing the materials obtained from sewage line including cleaning of manholes and flushing with clean water complete all as directed.

Sewage line of 100mm bore

Sewage line of 150mm bore

Sewage line of 200mm bore

Cleaning of Gully traps of any size and any depth by removing the material (sludge materials) and placing back the cover in position complete all as directed.

Cleaning of Septic tanks of the following capacity by dewatering all the water, taking out the sludge/night soil, in order to remove all stacked mud/sludge etc., cleaning the chocked inlets, outlets of septic tanks, removing all the sludge outside MD land, complete all as directed.

Removing of soaked material from the existing soakage pits of any size and from any depth in foul condition and supplying & filling, spreading broken brick bats of gauge 80mm to 150mm in 25cm thick layers complete all as directed.

Removing of blockage from 'S' trap/'P' trap/ Nahani trap/floor trap by flushing or by sucking by suction pumps at GF/Ist/IInd/ IIIrd floor including cleaning the line up to 1st manhole complete all as directed

Clearing the urinal blockage of any length and dia by Roding and removing the materials (sludge) to distance not exceeding 50m all as directed.

Clearing WC blockages up to 1st manholes any length and dia by Roding and removing the materials (sludge) to a distance not exceeding 50m complete all as directed.

Cutting into existing manholes for connecting new drains of internal dia of pipe 100mm, cutting out existing benching for and forming branch channel (1/2 round and 3/4 section) in cement concrete (1:2:4) type B1 (using 20mm graded stone aggregate) smooth finished and reforming benching as required and making good the disturbed surface complete all as directed.

All as per Sl item No. 8 here-in-before, but for internal dia of pipe 150mm complete all as directed.

All as per Sl item No.8 here-in-before, but for internal dia of pipe 200mm complete all as directed.

Excavating in trenches n. exc 1.5m wide and n.exc 1.5m in depth and getting out in hard/dense soil complete all as directed.

All as per Sl item No.11 here-in-before but depth exc 1.5m and n.exc 3.0m complete all as directed.

Excavating in trenches n.exc 1.50m deep and getting out in soft/disintegrated rock for foundations of manholes etc complete all as directed.

All as per Sl item No.13 here-in-before but depth exc 1.50m but n.exc 3.00m complete all as directed.

Demolition of cement concrete (un reinforced) in ground floors and pavings n.exc 15cm thickness (below or above ground level) complete all as directed.

Demolition of brick/stone masonry built in cement mortar including all quins arches, pillars etc complete all as directed by Engr-in-Charge.

M&L for Brick work with with sub class 'B' bricks, straight or curved on plan exceeding 6m mean radius built in cement mortar (1:4) complete all as directed.

M&L for walling of squared rubble masonry, regular coursed, Secunderabad type, well bonded, bedded and solidly hearted, built in cement mortar 1:6 including necessary face work all as directed by Engr-in-Charge.

All as per item No.18 but except materials and ditto.

M & L for rendering 10mm thick in cement mortar (1:4) on fair faces of brick or concrete surfaces, finished even and smooth without using extra cement complete all as directed.

M & L for rendering 15mm thick in cement mortar (1:4) on fair faces of brick or concrete surfaces, finished even and smooth without using extra cement complete all as directed.

M & L for plain cement concrete (1:4:8) type D2 (using 40mm graded stone aggregate) as in foundation , complete all as directed.

M & L for plain cement concrete (1:2:4) type B1 (using 20mm graded stone aggregate) in coping, benching etc including necessary form work complete all as directed.

Demolition and breaking up of salt glazed stone ware pipe set in cement mortar and M & L for salt glazed stoneware drain pipe of grade 'A' laid in trenches and jointed in cement mortar (1:2) of following dia complete all as directed.

SWG pipe of 100mm dia

SWG pipe of 150mm dia

SWG pipe of 200mm dia

M & L for TMT bars 8mm dia and over cut to length, bent to shape required including cranking, bending and binding with mild steel wire (annealed) not less than 0.9 mm dia all as directed

M & L for pre-cast cement concrete (1:2:4) type B1 (using 20mm graded stone aggregate) in cover slabs including necessary from work etc., complete all as specified and as directed. Note:- Reinforcement shall be measured and paid separately.

Removing excavated soil to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as directed.

Returning, filling in, with soil obtained from excavation including spreading, leveling, watering and well ramming in layers not exceeding 25cm complete all as directed.

S & F in repairs cast iron Nahani trap of 75mm dia with grating including jointing to waste pipe fixed in cement concrete 1:2:4, type B1, complete all as directed.

All as per ite No.29 here-in-before but 100mm dia

Material and Labour for cutting existing BT road/PCC of size 45cm x 60cm for taking out/laying of underground cable/pipe and including necessary earth work and refilling the same in layers well ramming including watering as required and matching with the existing surface with 200mm thick PCC 1:2:4 type B1 and curing the same with wet gunny bags and removing debris to a distance not less than 50m complete all as specified and as directed .

S & F PVC (SWR) pipes 110mm bore, single socketed in any length with rubber ring joints fixed to wall or laid in floors including taking down old pipe complete all as directed

S & F PVC (SWR) pipes 75mm bore, single socketed in any length with rubber ring joints fixed to wall or laid in floors including taking down old pipe complete all as directed

S & F PVC (SWR) bends (any radius) suitable for 110mm bore pipe complete all as directed

S & F PVC (SWR) bends (any radius) suitable for 75mm bore pipe complete all as directed

Taking down Cast iron drain pipes 100mm dia fixed in walls , jointed in cement mortar and S & F for Cast Iron soil waste and vent pipes 100mm bore in any length with or without ears, with cement joints , fixed to walls, complete all as directed

Taking down Cast iron drain pipes 75mm dia fixed in walls , jointed in cement mortar and S & F for Cast Iron soil waste and vent pipes 75mm bore in any length with or without ears, with cement joints , fixed to walls, complete all as directed

S & F for CI bends (any radius) suitable for 100mm bore pipe complete all as directed

S & F for CI bends (any radius) suitable for 75mm bore pipe complete all as directed

M&L for rendering 10mm thick in CM (1:4) on fair faces of walls and concrete surfaces etc, finished even and smooth without using extra cement including taking down cement plastering complete all as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for

S&F in repairs MS work as in fencing post and strurts incl cutting tops to make shape as directed, drilling holes, notching for wire etc, flate iron fillet ( for securing wire mesh etc) incl all necessary drilling, bolting, riveting etc and similar work, complete all as specified and as directed.

All as per item No.42 above but fixing only.

S&F PVC coated GI chain link fencing of wire of 3.5mm thick, 3mm wire dia and 0.5mm thick hot dip PVC coating with aperture of chainlink is 50mm x 50mm complete all as specified and directed. Make: TATA WIRON PVC D-FENCE, or Techno commercially Equivalent approved by GE

S&F in repairs Galvanised 2 strand steel barbed wire 2.24mm dia carbed with 2mm dia barbs at 75 mm spacing ang straining and fixing to any type of standared rails straining bolts, incl securing or tying at crossing with and provn of galvanised mild steel wire, staples or steel pins, etc as directed (each line wire to be measured)

Dismantling floor, hearth or wall tiling including cement mortar bedding /backing coat and removing rubbish off the premises, complete all as directed.

M & L for PCC (1:2:4) type B2 (using 40mm graded stone aggregate), 100mm thick, finished even and smooth with out using extra cement complete all as directed.

M & L for PCC (1:3:6) type C-2 (using 40 mm graded stone aggregate) of 75 mm thick as in Path / PCC sub base for Paving tiles etc, finished even and fair complete all as directed.

M&L for 10 mm thick Endura Parking tiles using white cement and pigments of size 300mm x 300mm with wear resistant coating of approved design laid with cement slurry @ 3Kg/ Sqm over 15mm thick screed bed in cement mortar 1:6 including taking out old unserviceable tiles and depositing the debris in low lying areas exceeding 500mtr but not exceeding 1000mtr complete all as specified and directed by Engineer-in-Charge.

M&L for 25 mm thick Paving tiles using white cement and pigments of size 300mm x 300mm with wear resistant coating of approved design laid with cement slurry @ 3Kg/ Sqm over 15mm thick screed bed in cement mortar 1:6 including taking out old unserviceable tiles and depositing the debris in low lying areas exceeding 500mtr but not exceeding 1000mtr complete all as specified and directed by Engineer-in-Charge.

M&L for 30mm thick Paving tiles using white cement and pigments of size 380mm x 380mm with wear resistant coating of approved design laid with cement slurry @ 3Kg/ Sqm over 15mm thick screed bed in cement mortar 1:6 including demolition of existing tiles and removing from site to distance n exc 50 m complete all as directed.

M&L Sand filling under floors complete all as specified and as directed.

S & F Machine pressed precast concrete interlocking paver block any shape and size with gray cement and pigment (approved by GE) confirming to IS 15658-2006 of 60 mm thickness, M-35 grade including laid over , sand cushion bed and preparing the surface to uniform level to receive tiles and the corners shall be finished with 1:2:4 PCC (using 20 mm graded stone aggregate) finished the surface even and smooth including taking down old unserviceable tiles and depositing debries in low laying areas upto a lead of 500 mtrs complete all as specified and as directed by Engr-in-Charge.

M/S SARASWATHI CONSTRUCTIONS

asmath enterprises

SRI SAI ENTERPRISES

sri vishnu enterprises

S Anjan Reddy

DIVYA GARDENS

ELEVATORS MAINTENANCE ENGINEER WORKS

Venkat Sai Enterprises