Tender For shifting of distribution system and installation of fhtc damage due to widening of pwd road at siporia batabari pwss under sopd-g for the year 2025-26 under tezpur division-ii, dhekiajuli - providing, laying, jointing, testing and commissioning of isi marked pe 63 grade, pn6 pressure rating high density polyethylene (hdpe) pipes suitable for drinking water supply conforming to is:4984-2016 (with up to date & latest ammenments at the time of execution) from manufacturer store including providing all necessary specials viz., bend, tee, enlarger/reducer, end plug etc. (matching with the prescribe grade & pressure rating same as to that of pipe) and including transportation of the pipes & specials upto work site including handling charges; lowering and laying of pipes & specials in line and level in trenches and/ or over supports ( minimum cover of pipe in trenches shall be 1 meter); jointing of pipes & required specials etc. by fusion welding; construction of required valve chamber and, hydraulic testing of the same (both pipes & specials), including providing all necessary labour & equipment etc., all complete, as directed and specified. 110 mm dia pipe, 90 mm dia pipe, providing functional household tap connection including earthwork in excavation for pipe line (both for connection in distribution line and service connection) and refillling, dressing etc., providing pvc/ hdpe saddle piece of average size 110 mm x 15mm(i.e. ranging from 63mm to 160mm), making holes in the distribution pipe, providing 15mm dia bronze ferrule cock (pn-16) conforming to is:2692 (1989) as ammended from time to time / flow control valve of ss316 with flow of 3 lpm at standard operating pressure of 0.5 bar to 1.5 bar of minimum weight 125gm, connecting it to the saddle piece, providing and fixing 3 layer (outer green / grey coloured middle black coloured uv stabilised and innermost layer white coloured with antimicrobial property) fusion welded pp-r ( poly propylene- random copolymer) pipes, sdr 7.4 having thermal stability for hot and cold water supply conforming is 15801-2008 of average length 10m from saddle piece to the standpost ( pipes of make empanelled manufacturers and pn-16 pipe, 20mm od, sdr-7.4) including all plain pp-r fittings and brass threaded pp-r fitting and clamping, cutting and making good to the damages, including all taxes and duties as applicable and including the cost of all required labour and materials as directed and specified. the item also includes construction and installation pf r.c.c hydrant pillar with cement concrete in proportion 1:2:4 sheathed in swr pipe of dia 100mm height 1200 mm encasing 15mm dia ppr pipe inside the hydrant, inclusive of cost of transportation to site and also supplying fitting and fixing pvc bib cock all complete as directed and specified. approved good for construction drawing will be issued by the deptt.
Tender For supply of supply of mechanical engineering and electrical engineering and management books d d - engineering mechanics book, author- s.s. bhavikatti , strength of materials book, author- r.k. rajput , theory of machines book, author- r.s. khurmi and j.k. gupta , design of machine elements book, author- v.b. bhandari , thermal engineering book, author- r.k. rajput , fluid mechanics and hydraulic machines book, author- r.k. bansal , heat and mass transfer book, author- r.k. rajput , production technology book, author- r.k. jain , engineering thermodynamics book, author- p.k. nag , mechanical vibrations book, author- g.k. grover , shigley s mechanical engineering design book, author- richard g. budynas and j.k. nisbett , marks s standard handbook for mechanical engineers book , roark s formulas for stress and strain book , fundamentals of thermodynamics book , engineering mechanics- dynamics book, author- j.l. meriam and l.g. kraige , mechanics of materials book, author- ferdinand p. beer and e. russell johnston jr. , the feynman lectures on physics book , an introduction to mechanics book , design of machine elements book, author- m.f. spotts and t.e. shoup , mechanical engineering reference manual for the pe exam book, author- michael r. lindeburg , basic electrical engineering book, author- d.p. kothari and i.j. nagrath , electrical technology vol. 1 and 2 book, author- b.l. theraja , electrical machines book, author- p.s. bimbhra , power system engineering book, author- d.p. kothari and i.j. nagrath , control systems engineering book, author- i.j. nagrath and m. gopal , signals and systems book, author- a.v. oppenheim and a.s. willsky , digital signal processing book, author- john g. proakis and dimitris g. manolakis , microelectronic circuits book, author- adel s. sedra and kenneth c. smith , electrical measurements and measuring instruments book, author- e.w. golding and f.c. widdis , switchgear and protection book, author- j.b. gupta ) /bid number : gem/2025/b/6664349 * /dated: 10-09-2025 & & / bid document 1 / 43 & & ' ' /item category , electrical engineering- principles and applications book, author- allan r. hambley , power system analysis book, author- hadi saadat , principles and applications of electrical engineering book, author- giorgio rizzoni , electric machinery fundamentals book, author- stephen j. chapman , modern power system analysis book, author- d.p. kothari and i.j. nagrath , electric circuits book, author- james w. nilsson and susan a. riedel , control systems engineering book, author- norman s. nise , electrical engineering 101 book, author- darren ashby , the art of electronics book, author- paul horowitz and winfield hill , electrical power systems book, author- c.l. wadhwa , principles of management book, author- p.c. tripathi and p.n. reddy , organizational behaviour book, author- stephen p. robbins and timothy a. judge , financial management book, author- i.m. pandey , marketing management book, author- philip kotler and kevin lane keller , operations management book, author- s.n. chary , human resource management book, author- gary dessler , strategic management book, author- fred r. david , business communication book, author- meenakshi raman and prakash singh , managerial economics book, author- d.n. dwivedi , production and operations management book, author- k. aswathappa and k. shridhara bhat , management book, author- koontz and weihrich , fundamentals of management book -global edition, author- stephen p. robbins , the ceo factory management lessons from hindustan unilever book, author- sudhir sitapati , the z factor my journey as the wrong man at the right time book, author- subhash chandra , the e-myth manager book, author- michael e. gerber , leaders eat last book, author- simon sinek , the first-time manager book, author- jim mccormick , the speed of trust book, author- rebecca r.merrill , the art of management book, author- shiv shivakumar , winning in the digital age