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| 1 | Excavation in trenches not exceeding 1.50 m wide and n exc. 1.5 m in depth; for foundation, etc, or for shaft, wells, cesspits, manholes, pier holes, etc. not exceeding 10 sqm on plan and getting out in soft/loose soil complete all as specified and as directed. |
| 2 | All as peritemNo 01 here in before but depth exc 1.50 mbutnot exceeding 3.00 m complete all as specified and directed. |
| 3 | Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25cm complete all as specified and directed. |
| 4 | Removing excavated material not exc 50 m and depositing where directed at a level not exc 1.50m above the starting point including spreading and levelling complete all as specified and directed. |
| 5 | Demolition and breaking up drain pipes 150mm bore (salt glazed ware, AC or reinforced concrete) set in cement mortar complete all as specified and directed. |
| 6 | Supply & laying Double wall corrugated (DWC) HDPE pipe of 150mm bore (SN-8), thickness greater than 1.30 mm, single socketed in any length with rubber ring joints, laid in trenches orfixed in floor complete all as specified anddirected. |
| 7 | M&L for concrete bed to drain pipes including packing under and haunching against the sides of pipe after they are laid and tested in cement concrete 1:3:6 type C2 for 150 mm bore of pipe complete all as specified and directed. |
| 8 | Demolition of cement concrete (reinforced) of any description and in any position not otherwise specifically provided for complete all as specified and directed. |
| 9 | M&L for precast RCC type B-1, 1:2:4 (using 20 mm graded stone aggregate ) as in cover slab set in cement mortar 1:4 including necessary form work if required complete all as specified and directed. |
| 10 | M&L for TMT bars 6 mm to 8 mm diacut to length bent to shape required includingcranking, bending spirally for hooping for columns hooking ends and bindingwith and including mild steel wire ( annealed)not less than 0.9 mm dia complete all as specified and directed. |
| 11 | M&L for MS deformed or twisted bars 10mm dia and over, cut to length, bent to shape as required including cranking, bending hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia complete all as specified and as directed |
| 12 | Demolition of brickwork or stone/boulder masonry, precast cement concrete block walling in any position, built in cement mortar including all quoins, arches, pillars etc. complete all as specified anddirected. |
| 13 | M&L for Pre cast cement concrete block masonry with solid block, (1:3:6) type C1 (using 20mm graded stone aggregate), exc.10 cm in width and setting in cement mortar 1:6 complete all specified and directed. |
| 14 | Taking down cement or cement lime plaster on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc complete all as specified and directed. |
| 15 | M&L for 15mm thick rendering in cement mortar (1:4) mixed with water proofing compound @ 3% by weight of cement or as per manufacturer\"s instruction finishing the surfaces even and smooth without using extra cement complete all as specified and directed.Note: Integral waterproofing compound shall be measured and paid separately. |
| 16 | Supply only Water proofing compound |
| 17 | Demolitionof cement concrete (unreinforced) of any description and in any position not otherwise specifically provided for complete all as specified and directed. |
| 18 | M&L for cement concrete 1:4:8, type D2 (using 40 mm graded stone aggregate) as in foundation, filling and mass concrete complete all as specified and as directed |
| 19 | M&L for 75 mm thick cement concrete 1:3:6 type C2 using 40 mm graded aggregate as in plinth protection finished fair and even with using extra cementcomplete all as directed. |
| 20 | M&L for PCC 1:2:4 type B0 (using 12.50 mm graded stone aggregate) as in coping, benching/haunching, slightly rounded or chamfred angle and throating etc complete all as specified and directed. |
| 21 | M&L for cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-1 smooth finished and reforming benching as required for 150 mm dia of pipe complete all as specified and directed. |
| 22 | Taking down eaves gutters, sewage lines andrainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swannecks, etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories) complete all as specified and directed. |
| 23 | S&F PVC (SWR) pipe 110 mm bore single socketed, in any length with rubber ring joints, laid in trenches or in floors complete all as specified and directed. |
| 24 | S&F PVC (SWR) pipe 110 mm bore single socketed, in any length with rubber ring joints, fixed to walls complete all as specified and directed. |
| 25 | S&F PVC (SWR) 110mm bore vent cowl complete all as specified and directed. |
| 26 | S&F PVC (SWR) 110mm bore bends any radius complete all as specified and directed. |
| 27 | S&F PVC (SWR) 110mm bore bends with access door any radius complete all as specified and directed. |
| 28 | S&F PVC (SWR) 110mm bore junction single (single T) equal or un equal complete all as specified and directed. |
| 29 | S&F PVC (SWR)110mm bore junction single (single T) equal or un equal provided with access door complete all as specified and directed. |
| 30 | S&F PVC (SWR) junction double, (double T) equal or unequal complete all as specified and directed. |
| 31 | S&F PVC (SWR) junction double, (double T) provided with access door equal or unequal complete all as specified and directed. |
| 32 | Site Clearance for making the area workable complete all as specified and directed. |
| 33 | M & L for RCC Septic tank 50 users with upflow filter type designed to carry sewage and sullage and sullage water including excavation in any type of soil, RCC M-30 (Design mix) in walls, base slab, baffle walls and roof slab including beams, etc. with vent shaft, manhole opening with cover slab, etc. complete with effective depth 1.5 m and overall depth of 3 m including demolition of exsisting septic tank complete all as specified and directed and as shown on drawing No. CESZ/2020/STD-02 sheet 1/2 to 2/2. |
| 34 | M & L for Construction of brick Masonry Soak Well of size 2.25 m dia and 4.50 m depth with all fittings and fixtures including complete demolition of existing soakage well complete all as specified and shown on drawing No CESZ/2020/TD/45 sheet 1/2 to 2/2. |
| 35 | Cleaning and desilting of septic tanks upto 50 users, of any size & depth from solid liquid/liquid mud etc, and removing sludge outside the Defence land including pumping out liquid and liquid sludge with pumping arrangements, labour and machine as required complete all as specified and directed.Note: Contractor shall arrange the sewage suction machine or sewage pump of minimum 5HP along with the equipments to clean the sewage line, MH, septic tank & soakage well etc. by super suction machine and cost for the same are deemed to be inclusive in the quoted rates of respective items and no extra payment on this account shall be admissible. |
| 36 | Cleaning and desilting of septic tanks upto 51 to 100 users, of any size & depth from solid liquid/liquid mud etc and removing sludge outside of Defence land including pumping out liquid qnd liquid sludge with pumping arrangements, labour and machine as required complete all as specified and directed by Engr-in-charge.Note: Contractor shall arrange the sewage suction machine or sewage pump of minimum 5HP along with the equipments to clean the sewage line, MH, septic tank & soakage well etc. by super suction machine and cost for the same are deemed to be inclusive in the quoted rates of respective items and no extra payment on this account shall be admissible. |
| 37 | Cleaning and desilting of soakage well of size 3.0m internal dia and depth upto 4.5m from solid liquid/liquid mud, etc. and removing sludge outside the Defence land complete including pumping out liquid and liquid sludge with pumping arrangements, labour and machine as required complete all as specified and directed by Engr-in-charge.Notes: (i) Contractor shall arrange the sewage suction machine or sewage pump of minimum 5HP along with the equipments to clean the sewage line, MH, septic tank & soakage well etc. by super suction machine and cost for the same are deemed to be inclusive in the quoted rates of respective items and no extra payment on this account shall be admissible.(ii) The quoted rate is deemed to be inclusive of refilling old usable brick obtained from cleaning of sewage well. |
