CLEANING AND REPAIR OF SEWAGE LINE MANHOLES SEPTIC TANKS AND SOAKAGE WELLS OF DGQA ORGN AT AUNDH AREA UNDER GE MH AND RH KHADKI

Amount

Excavating in trenches not exceeding 1.50m wide and 1.50m depth for foundation, etc., for Shaft wells, Manholes etc not exceeding 10sqm on plan and not exceeding 1.50m in depth and getting out in hard / dense soil all as specified and directed.

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

Removing excavated material to distance exc 250m, but n.exc 500m and depositing where as directed at a level not exc 1.5m above the starting point all as specified.

Demolition of cement concrete (unreinforced) in ground floors and pavings n.exc 15 cm thickness (below or above ground level) and removing the same off the premises complete all as specified and directed.

Demolition of reinforced cement concrete (cutting reinforcement to facilate demoliton) of any description as in cover slab etc and similar work, including removing the debries of the premises, complete all as specified and directed.

M&L for PCC M-7.5 grade (nominal mix) using 40 mm graded stone aggregate as in concrete bed to drain pipes including packing under and haunching against sides of pipes with concrete after they are laid and bedded dia of pipe 150mm all as specified and directed.

M&L for PCC M-7.5 grade (nominal mix) using 40 mm graded stone aggregate as in concrete bed to drain pipes including packing under and haunching against sides of pipes with concrete after they are laid and bedded dia of pipe 200mm all as specified and directed.

M&L for 150mm dia RCC drain pipes class NP2 laid in trenches and jointed with in cement mortar all as specified.

M&L for 200mm dia RCC drain pipes class NP2 laid in trenches and jointed with in cement mortar all as specified.

M&L for Cement concrete type M-10 grade (nominal mix) using 40mm graded stone aggregate in surface channels and drains all as specified

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

S&F in repairs vitreous china wash down water closet pan (pedestal pattern), white excluding flushing cistern but including bolts, flush pipe, seat cover and connection to drain (or out going pipe) and to flushing pipe, anti-syphonage pipe etc. complete, all as specified and directed.

S & F in repairs water closet (Squat Pattern) complete including provn of lime concrete bedding Orissa pattern size 580 x 440mm white integral foot rests (excluding flush pipe or flushing cisterns) including connection to trap and flushing pipe anti syphonage pipe etc complete and making good to floor.

S&F in repairs Vitreous China urinals, half stall type complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; fixing automatic flushing cistern with brackets, flush pipe, grating and Union for discharge pipe. (Exclusive of fixing supply pipe to flushing cistern, trap and waste pipe)

S&F in repairs PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement all as specified and directed.

S & F in repairs PVC High/Low level flushing cistern 10 litres capacity including all fittings i.e float valve, syphon, flushpipe, brackets all as specified and directed by Engr-in-Charge.

Taking down drain pipes (any size or pattern), including all fittings, T, bends, etc., including cleaning for refixing (measured overall as fixed along the centre line over fitting and accessories)

S&F 75 mm bore PVC (SWR) pipes type 'A' single socketed, in any length with rubber ring joints fixed on walls or in floors complete all as specified.

S&F 110 mm bore PVC (SWR) pipes type 'A' single socketed, in any length with rubber ring joints fixed on walls or in floors complete all as specified.

S&F 75mm dia PVC (SWR) bends any radius all as specified

S&F 110mm dia PVC (SWR) bends any radius all as specified

S&F 75mm dia PVC (SWR) branch piece, single (single Y) equal or unequal all as specified.

S&F 110mm dia PVC (SWR) branch piece, single (single Y) equal or unequal all as specified.

M & L for 75mm thick PCC M-10 grade (nominal mix) uisng 20mm graded stone aggregate as in Plinth, Path, floor with fair finish surface without using extra cement all as specified and directed by Engr-in-Charge.

Demolition of brick work PCC block mansonry or stone boulder masonary built in cement mortar including all quoins arches pillars etc. but excluding ashlar facing dressed stone work and precast concrete articles.

M&L for PCC M-7.5 grade (nominal mix) using 40mm graded stone aggregate cement concrete in foundations, filling and mass concrete all as specified and directed

M&L for Pre-cast cement concrete block masonry of PCC 1:3:6 Type C1 using 20mm graded stone aggregate with solid blocks straight or curved on plan, exc 6m mean radius and exc. 10 cm in width and setting in cement mortar 1:4 complete all as specified and directed by Engr-in-Charge.

M & L for PCC M-10 grade (nominal mix) using 20mm graded stone aggregrate as in coping of new pole including necessary form work complete all as specified and as directed.

M&L for Rendering 10mm thick, on fair faces of brick work or concrete surfaces of walls in CM 1:6 finished even & smooth surface all as specified and directed by Engr-in-Charge

M & L for Pre-Cast M-15 grade (nominal mix) using 20mm graded stone aggregate as in cover slabs set in cement mortar 1:6 including necessary formwork all as specified and directed. Note : Reinforcement shall be measured and paid separately under relevant item of this BOQ.

M&L TMT 10mm and over bars cut to length, bent to shape required including cranking, bending, hooking ends, and binding with mild steel wire not less than 0.9 mm dia confirming to Fe 410-0 or Fe 410-S all as specified and directed.

Cleaning of all blockage of any type of trap, water closet, soil waste/ vent pipe, gully traps upto first manhole by removing all chockage and removing the same outside MD land and making good the distrurbed surfaces as per existing where required all per directed by Engr-in-Charge

Cleaning of existing manholes of any size and depth and removing all semi solid or solid material of any description and cleaning the manholes from inside complete with water etc complete all as directed by Engr-in-Charge.

Cleaning of existing 150mm dia sewage line upto 1.00 m depth from ground level using jute or PVC nylon rope with knot at one end and other end free passed through the line or by rodding & removing all liquid/semi solid /solid sludge etc coming in the next manhole is removed and then the line is cleaned with water complete for effectve functioning & removing the spoil outside MD land complete all as directed by Engr-in-Charge.

Cleaning of existing 150mm dia sewage line exc 1m but n.exc 2m depth below ground level using jute or PVC nylon rope with knot at one end and other end free passed through the line or by rodding & removing all liquid/semi solid /solid sludge etc coming in the next manhole is removed and then the line is cleaned with water complete for effectve functioning & removing the spoil outside MD land complete all as directed by Engr-in-Charge.

Cleaning of existing 200mm dia sewage line upto 1.50 m depth from ground level using jute or PVC nylon rope with knot at one end and other end free passed through the line or by rodding & removing all liquid/semi solid /solid sludge etc coming in the next manhole is removed and then the line is cleaned with water complete for effectve functioning & removing the spoil outside MD land complete all as directed by Engr-in-Charge.

Cleaning & Mechanically pumping out sewage water from sump well where required and as directed with taking precautionary measures including tools and plants as required & removing the same outside MD land complete all as specified and directed.

Cleaning and de-sludging of existing septic tank/ deep manholes upto 3mtr deep including taking out sludge in any form alongwith all other foreign materials by mechanical equipment or manually or by way of any other suitable means including removal of sludge and other foreign materials out side the MD land by any means complete all as specified & directed.

S P DEVELOPERS

M/S JAYCONSTRUCTION CO

M/S SANDEEP CONSTRUCTION COMPANY

A B S ENTERPRISES

Gruham Luxe Interiors