REPAIRS REPLACEMENT OF SEWAGE LINE CLEANING OF SEWAGE LINES AND MANHOLES SEPTIC TANKS ETC IN ZONE F AREA UNDER AGE BR N NO II OF GE NORTH SECUNDERABAD

Amount

Excavation in trenches not exceeding 1.5 metre wide for foundation, for laying of drain pipes, manhole, etc., not exceeding 10 square metre on plan not exceeding 1.5 metre in depth and getting out in hard and dense soil complete all as specified and as directed

Excavation in trenches not exceeding 1.5 metre wide for foundation, for laying of drain pipes, manhole, etc., not exceeding 10 square metre on plan exc 1.5 deep but not exceeding 3.0 metre in depth and getting out in hard and dense soil complete all as specified and as directed

Returning, filling in including spreading, levelling, watering and well ramming in layers not exceeding 25 centimetres in thickness in hard /dense soil complete all as specified and as directed

Removing the excavated material to a distance not exceeding 50 metres and deposited where directed at a level not exceeding 1.5 metres above the starting point complete all as specified and as directed

Demolition of reinforced cement concrete of any description and in any position not otherwise specifically provided complete all as specified and as directed

Demolition of brickwork or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars, etc complete all as specified and as directed

Material and labour for fly ash brick work straight or curved on plan exceeding 6.0 metre mean radius built in cement mortar 1:6 complete all as specified and as directed

Material and labour for reinforced cement concrete 1:2:4 type B1 using 20 mm graded stone aggregate in precast manhole covers and cover slab with necessary form work and moulds etc and set in cement mortar 1:4 complete all as specified and as directed.

Material and labour for plain cement concrete 1:2:4, type B1 using 20 mm graded stone aggregate in coping, benching of manholes, drain, compound walls, bed blocks etc, with necessary formwork including demolition of the existing plain cement concrete complete all as specified and as directed

Material and labour for cleaning away all grass, vegetation, saplings, shrubs, bush-wood, under growth and roots for making approach to the working area and removing the rubbish to a distance of 50 metres outside the periphery of area complete all as specified and as directed

Material and labour for plain cement concrete 1:4:8 type D2 using 40mm graded stone aggregate as in foundation, filling and mass concrete etc complete all as specified and as directed

Material and labour for Extra forming fair finished drain or channel 30 centimetre inner girth in cement concrete, using extra cement, including forms, moulds, mitred / stop ends etc. complete all as specified and as directed

Taking down cement plaster of any description and thickness on brick including racking out joints, hacking for key, scrubbing down with water etc complete all as specified and as directed

Material and labour for rendering 15 mm thick on fair faces of brick work or concrete surfaces built in cement mortar 1:4 and finished even and smooth without using extra cement duly mixing the water proofing compound at the rate of 3 percent of weight of cement complete all as specified and as directed Note : Water proofing compound shall be measured and paid separately under relevant items in this schedule.

Material and labour for rendering 15 mm thick on brick masonry surfaces or concrete surfaces built in cement mortar 1:6 and finished even and smooth without using extra cement complete all as specified and as directed

Supply and fix in position TMT bars 8mm dia and over cut to length, bent to shape required including cranking, bending, spirally hooking for ends and binding with mild steel wire (annealed) not less than 0.9mm dia complete all as specified complete all as specified and as directed

Material and labour for reinforced concrete pipes, class NP2 150 mm bore laid and jointed with collars complete all as specified and as directed

Material and labour for reinforced concrete pipes, class NP2 200 mm bore laid and jointed with collars complete all as specified and as directed

Material and labour for reinforced concrete pipes, class NP2 100 mm bore laid and jointed with collars complete all as specified and as directed

S&F 100mm dia cast iron soil, waste and vent pipes in any length with or without ears, with cement joints, laid in trenches or in floors complete all as specified and as directed

Demolition and breaking up drain pipes (salt glazed stone ware, AC or reinforced concrete) set in cement mortor of any description and any size complete all as specified and as directed

Material and labour for cleaning of all blockages of any type of sewage line ie branch sewer line, main sewer line etc, manholes of any size, section and depth, any situation by way of cleaning/disludging manholes by using any type either manually, mechanically or by way of any other suitable means including foreign materials as well as rodding of sewer lines and between successive from block manholes where required and ordered by Engineer-in-charge and keeping the sewage line functional duly cleaning trap, water closet, soil water/vent pipe, gully traps upto final drop free flow in to out let,septic tanks or central sewage system treatmenting in other adjoining Zone/Area or into sewage well (working in foul condition with taking precautionary measures) equipment as required or applicable and removing the sludge/material and depositing outside the MOD land complete all as specified and as directed. NOTE Approximate quantity required to clean per month as under : (a) 100 mm dia sewage line - 200 Metre (b) 150 mm dia sewage line - 4500 Metre (c) 200 mm dia sewage line - 1200 Metre (d) Manholes 1.0 x 1.0 Metre size - 100 Nos (e) Manholes 1.20 x 1.20m size - 50 Nos (f) EWC/IWC, Nahani trap, gully trap, floor traps - 375 Nos.

Material and labour for cleaning the septic tanks completely by emptying the liquid, semi solid and solid content including cleaning the inlet, outlet and getting out by using suction pump and filling the foul material in to the covered tanks attached to suction pump and removing, transporting and disposal of the same at a place earmarked for disposal of the foul material by municipal authorities to outside the cantonment area complete all as directed. NOTE: Cubic content of filled up portion of septic tank shall be measured for payment purpose

Supply and fix in repairs 110 mm dia PVC (SWR) bends of any radius with access door complete all as specified and as directed

Supply and fix in repairs 75 mm dia PVC (SWR) bends of any radius with access door complete all as specified and as directed

Supply and fix in repairs PVC (SWR) Vent cowl of 110mm bore complete all as specified and as directed

Supply and fix of 110 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints fixed to walls with and including necessary fixing arrangements, as soil/waste/vent pipes and including taking down old pipe of any description complete all as specified and as directed

Supply and fix of 75 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints fixed to walls with and including necessary fixing arrangements, as soil/waste/vent pipes and including taking down old pipe of any description complete all as specified and as directed

Supply and fix in repairs PVC (SWR) floor trap of 75mm dia, plain with grating including jointing to waste pipe fixed in type B1 complete all as specified and as directed.

Supply and fix in repairs 110 mm bore PVC (SWR) branch piece, single (single ‘Y’ or 'T') equal or unequal with access door complete all as specified and as directed.

Supply and fix in repairs 75 mm bore PVC (SWR) branch piece, single (single ‘Y’ or 'T') equal or unequal with access door complete all as specified and as directed.

Taking out existing unserviceable water closet and Supply and fix in repairs Vitreous china squatting pan, “Orissa pattern” of size 580 x 440mm white, with integral foot rests complete all as specified and as directed

Supply only integral water proofing compound of ISI marked complete all as specified and as directed.

M&L for two coats of colour wash over a coat of white wash on walls including preparation of new surface complete all as specified and as directed.

Demolitin of cement concrete in ground floors and paving not exceeding 15cm thickness (below & above ground level) complete all as specified and as directed.

Demolition of stone slabs and tiles of any description or thickness in floors etc laid, bedded and painted in any mortar complete all as specified and as directed.

M&L for PCC type D2 1:4:8 (40mm graded aggregate) 75mm thick as in sub base complete all as specified and as directed.

M&L for screed bed 15mm thick for laying floor finishes in Cement Mortar 1:6 complete all as specified and as directed.

M&L for Chequered cement concrete tiles 25ccm x 25m x 25mm thick, set, jointed and pointed in neat cement slurry in floors with grey cement and no pigment complete all as specified and as directed.

M/S NOVA CONSTRUCTIONS